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41 assembly equipped with devices limiting internal arc effects
НКУ с устройствами ограничения воздействия внутренней дуги
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[Интент]Параллельные тексты EN-RU
Assemblies equipped with devices limiting internal arc effects (active protection)
A design philosophy which is completely different from that just considered consists in guaranteeing the resistance to internal arcing by installing devices limiting the arc.
The approaches in that direction can be of two different types:
• limiting the destructive effects of the arc, once it has occured, by means of arc detectors
• limiting the destructive effects of the arc, once it has occured, by means of overpressure detectors.
The first possibility consists in installing in the assembly arc detectors which sense the light flux associated with the electric arc phenomenon.
Once the arc has been detected, these devices send an opening signal to the incoming circuit-breaker, thus guaranteeing tripping times of the order of 1-2 ms, therefore shorter than those proper of the circuit-breaker.
The operating logic of an arc detector is the following: the occurrence of an arc inside the switchboard is detected by the arc detector because an intense light radiation is associated with this phenomenon.
The arcing control system detects the event and sends a tripping signal to the circuit-breaker.
All the above with trip times of a few milliseconds and supplanting the tripping of the CB overcurrent relay which, for example, could be delayed due to current selectivity questions.
Figure 1 shows the possible positions where this device can be installed inside a switchboard.
The ideal solution is that which provides the installation of at least one detector for each column, with the consequent reduction to a minimum of the length of the optical fibers carrying the signal.
In order to prevent from an unwanted tripping caused by light sources indepent of the arc (lamps, solar radiation etc.), an additional current sensor is often positioned at the incoming of the main circuit-breaker.
Only in the event of an arc, both the incoming sensor which detects an “anomalous” current due to the arc fault as well as the sensor detecting the light radiation as sociated with the arc enable the system to intervene and allow the consequent opening of the circuit-breaker.
The second possibility consists in installing overpressure sensors inside the switchboard.
As previously described, the overpressure wave is one of the other effects occurring inside an assembly in case of arcing.
As a consequence it is possible to install some pressure sensors which are able to signal the pressure peak associated with the arc ignition with a delay of about 10-15 ms.
The signal operates on the supply circuit-breaker without waiting for the trip times of the selectivity protections to elapse, which are necessarily longer.
Such a system does not need any electronic processing device, since it acts directly on the tripping coil of the supply circuit-breaker.
Obviously it is essential that the device is set at fixed trip thresholds.
When an established internal overpressure is reached, the arc detector intervenes.
However, it is not easy to define in advance the value of overpressure generated by an arc fault inside a switchboard.
[ABB]НКУ с устройствами ограничения воздействия внутренней дуги (активная защита)
Для решения этой задачи используются совершенно другие, отличающиеся от ранее рассмотренных, принципы, заключающиеся в том, что противодействие внутренней дуге обеспечивается применением устройств, ограничивающих саму дугу.
Существует два типа решения проблемы в этом направлении:
• ограничение разрушающего воздействия дуги после того, как ее обнаружат специальные устройства
• ограничение разрушающего воздействия дуги после того, как специальные устройства обнаружат возникновение избыточного давления.
В первом случае в НКУ устанавливают устройства обнаружения дуги, реагирующие на световой поток, сопровождающий явление электрической дуги.
При обнаружении дуги данные устройства посылают сигнал управления на размыкание вводного автоматического выключателя. Гарантируемое время реакции составляет 1-2 мс, что меньше времени срабатывания автоматического выключателя.
Логика работы устройства обнаружения дуги следующая: Дуга, возникшая внутри НКУ, обнаруживается датчиком, реагирующим на интенсивное световое излучение, которым сопровождается горение дуги.
Обнаружив дугу, система управления посылает сигнал автоматическому выключателю.
Время срабатывания датчика и системы управления составляет несколько миллисекунд, что меньше времени срабатывания автоматического выключателя, осуществляющего защиту от сверхтока, который обычно для обеспечения требуемой селективности срабатывает с задержкой.
На рис. 1 показаны места возможной установки устройства защиты внутри НКУ.
Идеальным решением является установка, по крайней мере, одного устройства защиты в каждый шкаф многошкафного НКУ.
Это позволит до минимума сократить длину оптоволоконных кабелей передачи сигнала.
Для предотвращения ложного срабатывания от других источников света (т. е. не от дуги), например, таких как лампы, солнечное излучение и т. п., дополнительно в главной цепи вводного автоматического выключателя устанавливают датчик тока.
Только при наличии двух событий, а именно: срабатывания датчика света и обнаружения аномального увеличения тока, система управления считает, что возникла электрическая дуга и подает команду на отключение вводного автоматического выключателя.
Второе решение заключается в установке внутри НКУ датчика избыточного давления.
Как было описано ранее, одним из характерных проявлений электрической дуги, возникшей внутри НКУ, является ударная волна.
Это означает, что можно установить несколько датчиков давления, задачей которых является обнаружение импульса давления (с задержкой 10…15 мс), обусловленного зажиганием дуги.
Сигнал от датчиков давления поступает на вводной автоматический выключатель, который срабатывает без задержки на обеспечение селективности.
Такая система не нуждается в электронном устройстве обработки информации, поскольку воздействует непосредственно на независимый расцепитель автоматического выключателя.
Вполне понятно, что такое устройство имеет фиксированный порог срабатывания.
Датчик-реле дуги сработает, как только будет достигнуто заданное значение избыточного давления.
Следует иметь в виду, что не так легко заранее определить значение избыточного давления, которое будет создано при зажигании дуги внутри НКУ.
[Перевод Интент]Тематики
- НКУ (шкафы, пульты,...)
EN
Англо-русский словарь нормативно-технической терминологии > assembly equipped with devices limiting internal arc effects
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42 operation
1) операция; действие2) работа; функционирование4) срабатывание ( прибора)5) редк. управление•- arithmetic operation
- array operation
- asynchronous operation
- atomic operation
- attend operation
- autohorized operation
- auto-parallel operation
- auto-serial operation
- auxiliary operation
- average calculating operation
- average calculation operation
- background operation
- battery operation
- biconditional operation
- bidirectional operation
- binary operation
- bitwise operation
- bit operation
- bookkeeping operation
- Boolean add operation
- Boolean operation
- both-way operation
- branch operation
- byte operation
- byte/word operations
- byte-write operation
- carry clearing operation
- checkpointing operation
- clerical operation
- collation operation
- combination operation
- combined operation
- comparison operation
- complementary operation
- complete operation
- compound operation
- computer operation
- concurrent operation
- conditional implication operation
- conditional operation
- conjunction operation
- consecutive operation
- consistency operation
- control operation
- control transfer operation
- conversational mode operation
- conversational operation
- corner-turning operation
- cumulative operation
- dagger operation
- data processing operation
- database operation
- declarative operation
- decoded operation
- device-dependent operation
- digit-to-digit operation
- digtiwise operation
- disjunction operation
- do-nothing operation
- don't care operation
- double-address operation
- double-length operation
- double-precision operation
- down operation
- drag and drop operation
- dual operation
- duplex operation
- dyadic operation
- either way operation
- EITHER-OR operation
- equality operation
- equivalence operation
- error-free operation
- except operation
- exchange operation
- exclusive OR operation
- fade operation
- fail-safe operation
- fail-soft operation
- fast rewind operation
- fixed-cycle operation
- fixedcycle operation
- fixed-point operation
- floating-point operation
- flow of control operation
- foreground operation
- full-duplex operation
- graft operation
- grouped operation
- half-duplex operation
- handshaked operation
- hands-on operation
- high-gain operation
- high-speed operation
- housekeeping operation
- I/O operations
- identity operation
- IF-AND-ONLY-IF operation
- IF-THEN operation
- illegal operation
- immediate operation
- implication operation
- inclusive OR operation
- inference operation
- input operation
- input/output operations
- integer operation
- interframe operation
- interlaced operations
- interleaving operations
- irreversible operation
- iterative operation
- jump operation
- keystroke operation
- large-signal operation
- link-following operation
- loading operation
- logical operation
- look-up operation
- loop operation
- low-level signal operation
- machine operation
- main operation
- majority operation
- make-break operation
- manual operation
- marginal operation
- marking operation
- master-slave operation
- match operation
- match-merge operation
- matrix operation
- meet operation
- mismatch operation
- monadic operation
- monitor-controlled operation
- move operation
- multibyte operation
- multidimensional operation
- multijob operation
- multiple operations
- multiple-computer operation
- multiple-processor operation
- multiple-shift operation
- multiple-word operation
- multiplex operation
- multiplexed operations
- multiply-accumulate operation
- multitask operation
- multitrack operation
- N-adic operation
- naming operation
- NAND operation
- N-ary operation
- nearest-value operation
- neighborhood operation
- NEITHER-NOR operation
- next higher retrieval operation
- next lower retrieval operation
- no operation
- no-failure operation
- nonarithmetical operation
- nonconjunction operation
- nondata operation
- nondisjunction operation
- nonequivalence operation
- nonidentity operation
- nonprimitive operation
- NOR operation
- NOT AND operation
- NOT BOTH operation
- NOT operation
- NOT-IF-THEN operation
- NOT-OR operation
- nullary operation
- off-line operation
- one-pass operation
- one-shot operation
- one-step operation
- one-way operation
- on-going operations
- on-line operation
- OR operation
- output operation
- overhead operation
- P operation
- packet-mode operation
- parallel operation
- parallel-parallel operation
- parallel-serial operation
- part-word operation
- paste operation
- peripheral operation
- pipeline operation
- pixel-level operation
- pointer operation
- polar operation
- primitive operation
- privileged operation
- prune operation
- pseudo off-line operation
- pulsed operation
- quarternary operation
- queue operation
- real operation
- real-time operation
- record-at-a-time operation
- red-tape operation
- reductive operation
- refinement operation
- register operation
- relational algebraic operation
- relational join operation
- remote operation
- repetitive operation
- retrieval operation
- rewind operation
- RMW operation
- scalar operation
- scale operation
- scanning operation
- scatter-write operation
- scheduled operation
- screening operation
- search operation
- sensing operation
- sensory operation
- sequential operation
- serial digit operation
- serial operation
- serial word operation
- serial-parallel operation
- serial-serial operation
- set operation
- set-at-a-time operation
- Sheffer-stroke operation
- shift operation
- simplex operation
- simultaneous operation
- single operation
- single-program operation
- single-shot operation
- single-step operation
- single-task operation
- slave operation
- small-signal operation
- split-word operation
- stable operation
- stack operation
- stacked job operation
- standard operation
- start-stop operation
- step-and-repeat operations
- step-by-step operation
- storage operation
- streaming operation
- string operation
- synchronous operation
- takedown operation
- team operation
- threshold operation
- time-consuming operation
- time-sharing operation
- transfer operation
- transmit operation
- triggerable operation
- Turing elementary operation
- two-way alternative operation
- two-way-simultaneous operation
- unary operation
- unattended operation
- unauthorized operation
- union operation
- unloading operation
- up operation
- V operation
- variable-cycle operation
- variable-length operation
- vector operation
- word operation
- write operation
- write-on match operation
- write-while read operation
- yes-no operationEnglish-Russian dictionary of computer science and programming > operation
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43 electronic
electronic data processingэлектронная обработка данныхelectronic data transmissionэлектронная передача данныхelectronic deviceэлектронное оборудованиеelectronic engine control systemэлектронная система управления двигателемelectronic landing aids systemрадиоэлектронная система посадочных средствelectronic navigation aidsэлектронные навигационные средстваelectronic storage deviceэлектронное запоминающее устройство -
44 digital
1) цифровой
2) дискретное моделирование
3) электронно-счетный
4) вычислительный
5) численный
– digital actuator
– digital adder
– digital analyzer
– digital automaton
– digital calculator
– digital circuit
– digital clock
– digital communication
– digital computer
– digital control
– digital correlator
– digital device
– digital display
– digital drum
– digital equipment
– digital filter
– digital form
– digital indicator
– digital information
– digital integration
– digital integrator
– digital interpolator
– digital machine
– digital modem
– digital modulation
– digital multiplier
– digital potentiometer
– digital presentation
– digital quantity
– digital radiometer
– digital read-out
– digital recording
– digital representation
– digital telemetry
– digital track
– digital unit
digital counting system — <comput.> система отслеживающая цифровая
digital differential analyzer — <comput.> анализатор дифференциальный цифровой
digital integrated circuit — цифровая микросхема, цифровая ИМС
digital storage oscillograph — запоминающий цифровой осциллограф
digital transmission system — <commun.> система передачи цифровая
integrated digital network — интегральная цифровая сеть связи
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45 logic
1) логика2) логическая часть, логический узел ( ЭВМ)3) логическая схема; логические схемы, логика•- adaptive logic
- address-comparison logic
- address-recognition logic
- address-selection logic
- all-magnetic logic
- all-transistor logic
- arbitration logic
- arithmetic logic
- binary logic
- bipolar logic
- Boolean logic
- carry determination logic
- cellular logic
- circuit logic
- clocked logic
- closed-cell logic
- combinational logic
- combinatorial logic
- combinatory logic
- command decode logic
- comparison logic
- compatible logic
- complementary transistor logic
- complementary transistor-resistor logic
- computer logic
- constructive logic
- control logic
- core logic
- crisp logic
- current injection logic
- current mode logic
- current sinking logic
- current steering logic
- current-hogging logic
- custom logic
- data manipulation logic
- decryption logic
- degating logic
- derivative logic
- designer choice logic
- design-for-test logic
- differential logic
- digit logic
- diode logic
- diode-emitter coupled logic
- diode-transistor logic
- direct-coupled transistor logic
- distributed logic
- double-rail logic
- emitter-emitter-coupled transistor logic
- emitter-coupled transistor logic
- emitter-emitter-coupled logic
- emitter-coupled logic
- emitter-follower logic
- epistemic logic
- error-checking logic
- failure detection logic
- fault-masking logic
- feature logic
- field-programmable logic
- fluid logic
- formal logic
- fuzzy logic
- glue logic
- hardwired logic
- high-noise-immunity logic
- high-threshold logic
- Hoare logic
- incremental logic
- inferencial logic
- injection-coupled logic
- instruction logic
- integrated injection logic
- interface logic
- interrupt logic
- irregular logic
- Josephson junction logic
- kindred logic
- ladder logic
- level logic
- linearly independent logic
- locked-pair logic
- logic under test
- low level logic
- machine logic
- magneto-optical logic
- majority-vote logic
- majority logic
- many-valued logic
- mathematical logic
- merged logic
- merged-transistor logic
- microprogrammed logic
- microwatt logic
- microwave logic
- modal logic
- modified diode-transistor logic
- morphic logic
- multiple-valued logic
- multi-valued logic
- multiaperture device logic
- multihpase pulse logic
- nanosecond logic
- negative logic
- N-level logic
- nonmonotonic logic
- N-out-of-M logic
- N-valued logic
- on-board logic
- on-chip control logic
- optoelectronic logic
- out-of-order issue logic
- paging logic
- parametron logic
- path programmable logic
- per-bit logic
- philosophical logic
- positive logic
- possibilistic logic
- probabilistic logic
- processing logic
- programmable array logic
- programmable logic
- programmed logic
- quadded logic
- random logic
- random sequential logic
- recovery logic
- reference logic
- regular logic
- relay logic
- relevance logic
- resistor-capacitor-transistor logic
- resistor-coupled transistor logic
- resistor-diode-transistor logic
- resistor-transistor logic
- ripple-carry logic
- save-carry logic
- Schottky transistor-transistor logic
- sector-buffering logic
- self-checking logic
- self-timed logic
- sequential logic
- single-phase pulse logic
- single-sorted logic
- solid-state logic
- stored logic
- structured logic
- switching logic
- symbolic logic
- temporal logic
- ternary logic
- test logic
- three-level logic
- three-state logic
- three-value logic
- threshold logic
- timed-access logic
- timing logic
- transaction logic
- transister logic
- transistor-coupled logic
- transistor-diode logic
- transistor-resistor logic
- transistor-transistor logic
- tri-state logic
- tube-and-diode logic
- tunnel-diode logic
- two-valued logic
- unconditional logic
- user-definable logic
- variable logic
- variable threshold logic
- vertical injection logic
- wired logic
- wired-OR, wired-AND logic
- word logicEnglish-Russian dictionary of computer science and programming > logic
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46 BIOS
['baios] n. shkurtesë nga b asic i nput o utput s ystem ( BIOS) sistemi themelor për hyrje-dalje ( informatikë)What is BIOS?BIOS is an acronym for Basic Input/Output System. It is the boot firmware program on a PC, and controls the computer from the time you start it up until the operating system takes over. When you turn on a PC, the BIOS first conducts a basic hardware check, called a Power-On Self Test (POST), to determine whether all of the attachments are present and working. Then it loads the operating system into your computer's random access memory, or RAM.The BIOS also manages data flow between the computer's operating system and attached devices such as the hard disk, video card, keyboard, mouse, and printer.The BIOS stores the date, the time, and your system configuration information in a battery-powered, non-volatile memory chip, called a CMOS (Complementary Metal Oxide Semiconductor) after its manufacturing process.Although the BIOS is standardized and should rarely require updating, some older BIOS chips may not accommodate new hardware devices. Before the early 1990s, you couldn't update the BIOS without removing and replacing its ROM chip. Contemporary BIOS resides on memory chips such as flash chips or EEPROM (Electrically Erasable Programmable Read-Only Memory), so that you can update the BIOS yourself if necessary.For detailed information about BIOS updates, visit:What is firmware?Firmware consists of programs installed semi-permanently into memory, using various types of programmable ROM chips, such as PROMS, EPROMs, EEPROMs, and flash chips.Firmware is non-volatile, and will remain in memory after you turn the system off.Often, the term firmware is used to refer specifically to boot firmware, which controls a computer from the time that it is turned on until the primary operating system has taken over. Boot firmware's main function is to initialize the hardware and then to boot (load and execute) the primary operating system. On PCs, the boot firmware is usually referred to as the BIOS.What is the difference between memory and disk storage?Memory and disk storage both refer to internal storage space in a computer.The term memory usually means RAM (Random Access Memory). To refer to hard drive storage, the terms disk space or storage are usually used.Typically, computers have much less memory than disk space, because RAM is much more expensive per megabyte than a hard disk. Today, a typical desktop computer might come with 512MB of RAM, and a 40 gigabyte hard disk.Virtual memory is disk space that has been designated to act like RAM.Computers also contain a small amount of ROM, or read-only memory, containing permanent or semi-permanent (firmware) instructions for checking hardware and starting up the computer. On a PC, this is called the BIOS.What is RAM?RAM stands for Random Access Memory. RAM provides space for your computer to read and write data to be accessed by the CPU (central processing unit). When people refer to a computer's memory, they usually mean its RAM.New computers typically come with at least 256 megabytes (MB) of RAM installed, and can be upgraded to 512MB or even a gigabyte or more.If you add more RAM to your computer, you reduce the number of times your CPU must read data from your hard disk. This usually allows your computer to work considerably faster, as RAM is many times faster than a hard disk.RAM is volatile, so data stored in RAM stays there only as long as your computer is running. As soon as you turn the computer off, the data stored in RAM disappears.When you turn your computer on again, your computer's boot firmware (called BIOS on a PC) uses instructions stored semi-permanently in ROM chips to read your operating system and related files from the disk and load them back into RAM.Note: On a PC, different parts of RAM may be more or less easily accessible to programs. For example, cache RAM is made up of very high-speed RAM chips which sit between the CPU and main RAM, storing (i.e., caching) memory accesses by the CPU. Cache RAM helps to alleviate the gap between the speed of a CPU's megahertz rating and the ability of RAM to respond and deliver data. It reduces how often the CPU must wait for data from main memory.What is ROM?ROM is an acronym for Read-Only Memory. It refers to computer memory chips containing permanent or semi-permanent data. Unlike RAM, ROM is non-volatile; even after you turn off your computer, the contents of ROM will remain.Almost every computer comes with a small amount of ROM containing the boot firmware. This consists of a few kilobytes of code that tell the computer what to do when it starts up, e.g., running hardware diagnostics and loading the operating system into RAM. On a PC, the boot firmware is called the BIOS.Originally, ROM was actually read-only. To update the programs in ROM, you had to remove and physically replace your ROM chips. Contemporary versions of ROM allow some limited rewriting, so you can usually upgrade firmware such as the BIOS by using installation software. Rewritable ROM chips include PROMs (programmable read-only memory), EPROMs (erasable read-only memory), EEPROMs (electrically erasable programmable read-only memory), and a common variation of EEPROMs called flash memory.What is an ACPI BIOS?ACPI is an acronym that stands for Advanced Configuration and Power Interface, a power management specification developed by Intel, Microsoft, and Toshiba. ACPI support is built into Windows 98 and later operating systems. ACPI is designed to allow the operating system to control the amount of power provided to each device or peripheral attached to the computer system. This provides much more stable and efficient power management and makes it possible for the operating system to turn off selected devices, such as a monitor or CD-ROM drive, when they are not in use.ACPI should help eliminate computer lockup on entering power saving or sleep mode. This will allow for improved power management, especially in portable computer systems where reducing power consumption is critical for extending battery life. ACPI also allows for the computer to be turned on and off by external devices, so that the touch of a mouse or the press of a key will "wake up" the computer. This new feature of ACPI, called OnNow, allows a computer to enter a sleep mode that uses very little power.In addition to providing power management, ACPI also evolves the existing Plug and Play BIOS (PnP BIOS) to make adding and configuring new hardware devices easier. This includes support for legacy non-PnP devices and improved support for combining older devices with ACPI hardware, allowing both to work in a more efficient manner in the same computer system. The end result of this is to make the BIOS more PnP compatible.What is CMOS?CMOS, short for Complementary Metal Oxide Semiconductor, is a low-power, low-heat semiconductor technology used in contemporary microchips, especially useful for battery-powered devices. The specific technology is explained in detail at:http://searchsmb.techtarget.com/sDefinition/0,,sid44_gci213860,00.htmlMost commonly, though, the term CMOS is used to refer to small battery-powered configuration chips on system boards of personal computers, where the BIOS stores the date, the time, and system configuration details.How do I enter the Setup program in my BIOS?Warning: Your BIOS Setup program is very powerful. An incorrect setting could cause your computer not to boot properly. You should make sure you understand what a setting does before you change it.You can usually run Setup by pressing a special function key or key combination soon after turning on the computer, during its power-on self test (POST), before the operating system loads (or before the operating system's splash screen shows). During POST, the BIOS usually displays a prompt such as:Press F2 to enter SetupMany newer computers display a brief screen, usually black and white, with the computer manufacturer's logo during POST.Entering the designated keystroke will take you into the BIOS Setup. Common keystrokes to enter the BIOS Setup are F1, F2, F10, and Del.On some computers, such as some Gateway or Compaq computers, graphics appear during the POST, and the BIOS information is hidden. You must press Esc to make these graphics disappear. Your monitor will then display the correct keystroke to enter.Note: If you press the key too early or too often, the BIOS may display an error message. To avoid this, wait about five seconds after turning the power on, and then press the key once or twice.What's the difference between BIOS and CMOS?Many people use the terms BIOS (basic input/output system) and CMOS (complementary metal oxide semiconductor) to refer to the same thing. Though they are related, they are distinct and separate components of a computer. The BIOS is the program that starts a computer up, and the CMOS is where the BIOS stores the date, time, and system configuration details it needs to start the computer.The BIOS is a small program that controls the computer from the time it powers on until the time the operating system takes over. The BIOS is firmware, which means it cannot store variable data.CMOS is a type of memory technology, but most people use the term to refer to the chip that stores variable data for startup. A computer's BIOS will initialize and control components like the floppy and hard drive controllers and the computer's hardware clock, but the specific parameters for startup and initializing components are stored in the CMOS. -
47 field
12 nACOUST campo mCINEMAT imagen fELEC electric, magnetic campo m, inductor mELEC ENG campo m, in a conductor campo conductivo mPETR TECH, PETROL campo m, yacimiento mPHOTO, TV imagen f -
48 chip
1) кристалл (ИС), проф. чип2) интегральная схема, ИС; микросхема3) стружка (напр. при механической звукозаписи)4) вчт pl конфетти6) элемент сигнала, элементарный сигнал; элементарная посылка•- chip on chip - analog chip
- array chip
- bad chip
- bare chip
- beam-lead chip
- bipolar chip
- Bluetooth chip
- bubble-domain memory chip
- bubble-lattice chip
- bumped chip
- calculator chip
- carbon chip
- charge-coupled device chip
- circuit chip
- Clipper chip
- CMOS chip
- code chip
- color conversion chip
- component chip
- coprocessor chip
- corner chip
- custom chip - dedicated chip
- digital chip
- eight-bit chip
- face-down chip
- factory-programmable chip
- field-programmable chip - flipped chip
- game chip
- garnet chip
- general-purpose chip
- good chip
- imaging chip
- integrated-circuit chip - link chip
- logic chip
- LSI chip
- magnetic chip
- major-minor loop chip
- mask-programmable chip
- master chip
- master-slice chip
- memory chip
- metal-oxide-semiconductor chip
- metal-oxide-silicon chip
- microcomputer chip
- microminiature chip
- microprocessor chip
- mid-array chip
- mixed-signal chip
- monolithic chip
- MOS chip
- naked chip
- N-bit chip
- packaged chip
- passive-circuit chip
- perfect chip
- physical chip
- planar passivated -chip
- processor chip
- RAM chip
- rapid single flux quantum chip
- reprogrammable chip
- resistor chip
- RSFQ chip
- semiconductor chip
- side chip
- silicon chip
- silicon-spacer chip
- single chip
- single-crystal chip
- sixteen-bit chip
- sixty-four-bit chip
- sound chip
- supervisory chip
- support chip
- telephone chip
- thirty-two-bit chip
- transistor chip
- transmitter chip
- unpacked chip
- Viterbi-decoder chip
- Viterbi-encoder chip
- VLSI chip
- watch chip -
49 chip
1) кристалл (ИС), проф. чип2) интегральная схема, ИС; микросхема3) стружка (напр. при механической звукозаписи)4) вчт.; pl. конфетти6) элемент сигнала, элементарный сигнал; элементарная посылка•- analog chip
- array chip
- bad chip
- bare chip
- beam-lead chip
- bipolar chip
- Bluetooth chip
- bubble-domain memory chip
- bubble-lattice chip
- bumped chip
- calculator chip
- carbon chip
- charge-coupled device chip
- chip on board
- chip on ceramic
- chip on chip
- chip on flex
- circuit chip
- Clipper chip
- CMOS chip
- code chip
- color conversion chip
- component chip
- coprocessor chip
- corner chip
- custom chip
- data processing chip
- data-link control chip
- dedicated chip
- digital chip
- eight-bit chip
- face-down chip
- factory-programmable chip
- field-programmable chip
- field-programmable interconnect chip
- flip chip
- flipped chip
- game chip
- garnet chip
- general-purpose chip
- good chip
- imaging chip
- integrated-circuit chip
- intelligent network termination chip
- inverting chip
- link chip
- logic chip
- LSI chip
- magnetic chip
- major-minor loop chip
- mask-programmable chip
- master chip
- master-slice chip
- memory chip
- metal-oxide-semiconductor chip
- metal-oxide-silicon chip
- microcomputer chip
- microminiature chip
- microprocessor chip
- mid-array chip
- mixed-signal chip
- monolithic chip
- MOS chip
- naked chip
- N-bit chip
- packaged chip
- passive-circuit chip
- perfect chip
- physical chip
- planar passivated-chip
- processor chip
- RAM chip
- rapid single flux quantum chip
- reprogrammable chip
- resistor chip
- RSFQ chip
- semiconductor chip
- side chip
- silicon chip
- silicon-spacer chip
- single chip
- single-crystal chip
- sixteen-bit chip
- sixty-four-bit chip
- sound chip
- supervisory chip
- support chip
- telephone chip
- thirty-two-bit chip
- transistor chip
- transmitter chip
- unpacked chip
- Viterbi-decoder chip
- Viterbi-encoder chip
- VLSI chip
- watch chipThe New English-Russian Dictionary of Radio-electronics > chip
-
50 manager
1) администратор; управляющая программа; организующая программа2) управляющее устройство; устройство управления3) руководитель, администратор, распорядитель, менеджер•- alert manager
- call manager
- central manager
- communication manager
- computer manager
- computer operations manager
- configuration manager
- control store manager
- data processing manager
- database manager
- design-data manager - execution manager
- file manager
- hierarchy manager
- information manager
- interaction manager
- knowledge manager
- knowledgebase manager
- link manager
- memory manager
- menu manager
- network resource manager
- overlay manager
- presentation manager
- print manager
- resource manager
- software product manager
- storage manager
- stream manager
- system manager
- terminal manager
- transaction manager
- window managerEnglish-Russian dictionary of computer science and programming > manager
-
51 high
-
52 CPU
"The computational and control unit of a computer. The CPU is the device that interprets and executes instructions. Mainframes and early minicomputers contained circuit boards full of integrated circuits that implemented the CPU. Single-chip central processing units, called microprocessors, made possible personal computers and workstations." -
53 BI
- первичная инвентаризация
- обратная ионизация
- обратная индикация
- начальное количество ядерного материала (на АЭС)
- критерий краевого подобия
- двоичный вход
- введение раствора борной кислоты
введение раствора борной кислоты
(при аварии ядерного реактора)
[А.С.Гольдберг. Англо-русский энергетический словарь. 2006 г.]Тематики
EN
двоичный вход
Вход, например, контроллера, предназначенный для подачи на него одноразрядного двоичного сигнала.
Двоичный вход может быть:
- релейный (см. релейный вход);
- логический (см. логический вход);
- оптоизолированный (см. оптоизолированный вход)
[Интент]Параллельные тексты EN-RU
Binary input
The P63x has opto-coupler inputs for processing binary signals from the substation.
The number and connection schemes for the available binary signal inputs are shown in the terminal connection diagrams.
The configuration options for all binary inputs can be displayed in the support software.
The P63x identifies the installed modules during startup.
If a given binary I/O module is not installed or has fewer binary signal inputs than the maximum number possible at this slot, then the configuration addresses for the missing binary signal inputs are automatically hidden in the menu tree.
When configuring binary inputs, one should keep in mind that the same function can be assigned to several signal inputs.
Thus one function can be activated from several control points having different signal voltages.
In order to ensure that the device will recognize the input signals, the triggering signals must persist for at least 30 ms.
The operating mode for each binary signal input can be defined.
The user can specify whether the presence (active 'high' mode) or absence (active 'low' mode) of a voltage shall be interpreted as the logic '1' signal.
[Schneider Electric]Двоичный вход
Устройство P63x имеет оптоизолированные входы на которые поступают двоичные сигналы от подстанции.
Количество и способ подключения двоичных входов указаны в схемах подключения.
Варианты конфигурирования всех двоичных входов можно увидеть с помощью инструментального программного обеспечения.
Устройство P63x определяет установленные модули во время автозагрузки.
Если какой-либо модуль двоичных входов/выходов не установлен или имеет число входов меньше максимально возможного для модуля в данном слоте, то конфигурационные адреса отсутствующих входов автоматически скрываются в дереве меню.
При конфигурировании двоичных входов следует иметь в виду, что нескольким двоичным входам можно присвоить одну и ту же функцию.
В результате одну и ту же функцию можно включить из нескольких точек управления сигналами, имеющими различное напряжение.
Чтобы входные сигналы были распознаны устройством, их длительность должна быть не менее 30 мс.
Для каждого двоичного входа можно определить свой режим работы.
Можно указать, какой сигнал двоичный вход будет интерпретировать как логическую единицу: высокий уровень напряжения (active 'high' mode) или низкий уровень напряжения (active 'low' mode).
[Перевод Интент]
Тематики
EN
критерий краевого подобия
число Био
Характеризует связь между полем температур в твёрдом теле и условиями теплоотдачи на поверхности
[А.С.Гольдберг. Англо-русский энергетический словарь. 2006 г.]Тематики
Синонимы
EN
начальное количество ядерного материала (на АЭС)
—
[А.С.Гольдберг. Англо-русский энергетический словарь. 2006 г.]Тематики
EN
обратная индикация
(МСЭ-T G.709/ Y.1331).
[ http://www.iks-media.ru/glossary/index.html?glossid=2400324]Тематики
- электросвязь, основные понятия
EN
первичная инвентаризация
(имеющихся ядерных материалов в рамках гарантий МАГАТЭ)
[А.С.Гольдберг. Англо-русский энергетический словарь. 2006 г.]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > BI
-
54 binary input
двоичный вход
Вход, например, контроллера, предназначенный для подачи на него одноразрядного двоичного сигнала.
Двоичный вход может быть:
- релейный (см. релейный вход);
- логический (см. логический вход);
- оптоизолированный (см. оптоизолированный вход)
[Интент]Параллельные тексты EN-RU
Binary input
The P63x has opto-coupler inputs for processing binary signals from the substation.
The number and connection schemes for the available binary signal inputs are shown in the terminal connection diagrams.
The configuration options for all binary inputs can be displayed in the support software.
The P63x identifies the installed modules during startup.
If a given binary I/O module is not installed or has fewer binary signal inputs than the maximum number possible at this slot, then the configuration addresses for the missing binary signal inputs are automatically hidden in the menu tree.
When configuring binary inputs, one should keep in mind that the same function can be assigned to several signal inputs.
Thus one function can be activated from several control points having different signal voltages.
In order to ensure that the device will recognize the input signals, the triggering signals must persist for at least 30 ms.
The operating mode for each binary signal input can be defined.
The user can specify whether the presence (active 'high' mode) or absence (active 'low' mode) of a voltage shall be interpreted as the logic '1' signal.
[Schneider Electric]Двоичный вход
Устройство P63x имеет оптоизолированные входы на которые поступают двоичные сигналы от подстанции.
Количество и способ подключения двоичных входов указаны в схемах подключения.
Варианты конфигурирования всех двоичных входов можно увидеть с помощью инструментального программного обеспечения.
Устройство P63x определяет установленные модули во время автозагрузки.
Если какой-либо модуль двоичных входов/выходов не установлен или имеет число входов меньше максимально возможного для модуля в данном слоте, то конфигурационные адреса отсутствующих входов автоматически скрываются в дереве меню.
При конфигурировании двоичных входов следует иметь в виду, что нескольким двоичным входам можно присвоить одну и ту же функцию.
В результате одну и ту же функцию можно включить из нескольких точек управления сигналами, имеющими различное напряжение.
Чтобы входные сигналы были распознаны устройством, их длительность должна быть не менее 30 мс.
Для каждого двоичного входа можно определить свой режим работы.
Можно указать, какой сигнал двоичный вход будет интерпретировать как логическую единицу: высокий уровень напряжения (active 'high' mode) или низкий уровень напряжения (active 'low' mode).
[Перевод Интент]
Тематики
EN
Англо-русский словарь нормативно-технической терминологии > binary input
-
55 binary signal input
двоичный вход
Вход, например, контроллера, предназначенный для подачи на него одноразрядного двоичного сигнала.
Двоичный вход может быть:
- релейный (см. релейный вход);
- логический (см. логический вход);
- оптоизолированный (см. оптоизолированный вход)
[Интент]Параллельные тексты EN-RU
Binary input
The P63x has opto-coupler inputs for processing binary signals from the substation.
The number and connection schemes for the available binary signal inputs are shown in the terminal connection diagrams.
The configuration options for all binary inputs can be displayed in the support software.
The P63x identifies the installed modules during startup.
If a given binary I/O module is not installed or has fewer binary signal inputs than the maximum number possible at this slot, then the configuration addresses for the missing binary signal inputs are automatically hidden in the menu tree.
When configuring binary inputs, one should keep in mind that the same function can be assigned to several signal inputs.
Thus one function can be activated from several control points having different signal voltages.
In order to ensure that the device will recognize the input signals, the triggering signals must persist for at least 30 ms.
The operating mode for each binary signal input can be defined.
The user can specify whether the presence (active 'high' mode) or absence (active 'low' mode) of a voltage shall be interpreted as the logic '1' signal.
[Schneider Electric]Двоичный вход
Устройство P63x имеет оптоизолированные входы на которые поступают двоичные сигналы от подстанции.
Количество и способ подключения двоичных входов указаны в схемах подключения.
Варианты конфигурирования всех двоичных входов можно увидеть с помощью инструментального программного обеспечения.
Устройство P63x определяет установленные модули во время автозагрузки.
Если какой-либо модуль двоичных входов/выходов не установлен или имеет число входов меньше максимально возможного для модуля в данном слоте, то конфигурационные адреса отсутствующих входов автоматически скрываются в дереве меню.
При конфигурировании двоичных входов следует иметь в виду, что нескольким двоичным входам можно присвоить одну и ту же функцию.
В результате одну и ту же функцию можно включить из нескольких точек управления сигналами, имеющими различное напряжение.
Чтобы входные сигналы были распознаны устройством, их длительность должна быть не менее 30 мс.
Для каждого двоичного входа можно определить свой режим работы.
Можно указать, какой сигнал двоичный вход будет интерпретировать как логическую единицу: высокий уровень напряжения (active 'high' mode) или низкий уровень напряжения (active 'low' mode).
[Перевод Интент]
Тематики
EN
Англо-русский словарь нормативно-технической терминологии > binary signal input
См. также в других словарях:
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