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1 System Fault Tolerance
Универсальный русско-английский словарь > System Fault Tolerance
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2 System Fault Tolerance
abbr. SFTУниверсальный русско-немецкий словарь > System Fault Tolerance
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3 fault-tolerance system
Англо-русский словарь промышленной и научной лексики > fault-tolerance system
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4 отказоустойчивость системы
отказоустойчивость системы
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[Л.Г.Суменко. Англо-русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.]Тематики
EN
Русско-английский словарь нормативно-технической терминологии > отказоустойчивость системы
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5 средство обеспечения отказоустойчивой работы
Русско-английский словарь по информационным технологиям > средство обеспечения отказоустойчивой работы
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6 отказоустойчивость системы
Network technologies: system fault toleranceУниверсальный русско-английский словарь > отказоустойчивость системы
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7 системная отказоустойчивость
Engineering: system fault toleranceУниверсальный русско-английский словарь > системная отказоустойчивость
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8 средства обеспечения отказоустойчивой работы
Computers: system fault toleranceУниверсальный русско-английский словарь > средства обеспечения отказоустойчивой работы
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9 средства обеспечения отказоустойчивости работы
Information technology: system fault toleranceУниверсальный русско-английский словарь > средства обеспечения отказоустойчивости работы
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10 технология SFT
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11 уровень отказоустойчивости системы
nbrit.engl. System Fault ToleranceУниверсальный русско-немецкий словарь > уровень отказоустойчивости системы
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12 параллельная система ИБП
параллельная система ИБП
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[Интент]Parallel Operation: The system shall have the option to install up to four (4) UPSs in parallel configuration for redundancy or capacity.
1. The parallel UPS system shall be of the same design, voltage, and frequency. UPS modules of different size ratings shall be permitted to be paralleled together for purposes of increased capacity or UPS module redundancy. The UPSs in the parallel configuration shall not be required to have the same load capacity rating.
2. Parallel Capacity: With N+0 system-level redundancy, up to 2MW of load can be supported by the system.
3. Parallel Redundancy: With N+1 system-level redundancy, up to 1.5MW of load can be supported by the system, and only the UPS being replaced must be isolated from the source (bypass operation is not required for the entire system during the UPS replacement procedure).
4. Output control: A load sharing circuit shall be incorporated into the parallel control circuits to ensure that under no-load conditions, no circulating current exists between modules. This feature also allows each UPS to share equal amounts of the total critical load bus. The output voltage, output frequency, output phase angle, and output impedance of each module shall operate in uniformity to ensure correct load sharing. This control function shall not require any additional footprint and shall be an integral function of each UPS. The static bypass switches shall be connected in parallel.
5. Parallel System Controls: To avoid single points of failure, the UPS system shall have no single dedicated control system designed to control the operation of the parallel UPS system. Control of and direction of parallel UPSs shall take place via a master/slave relationship, where the first UPS to receive logic power asserts itself as a master. In the event of a master failure, a slave UPS shall take the role of master and assume the responsibility of the previous master UPS. Regardless of which UPS is master or slave, user changes to the system status, such as request for bypass, can be done from any UPS connected to the bus and all UPS on the bus shall transfer in simultaneously.
6. Communication: Communication between modules shall be connected so that the removal of any single cable shall not jeopardize the integrity of the parallel communication system. Load sharing communications shall be galvanically isolated for purposes of fault tolerance between UPS modules. A UPS module's influence over load sharing shall be inhibited in any mode where the UPS inverter is not supporting its output bus. Transfers to and from bypass can be initiated from any online UPS in the system.
7. Display: Each UPS multi-color LCD touch screen user interface shall be capable of using an active touch screen mimic bus to show the quantity of UPS(s) connected to the critical bus, as well as the general status of each UPS, such as circuit breaker status information. Any touchscreen display shall support the configuration of the [entire parallel] system and shall provide event and alarm data for all UPSs in the parallel configuration. A Virtual Display Application shall be available for download to the customer’s computer and shalll support remote monitoring of a complete system with up to 4 UPSs in parallel.
8. Battery runtime: Each UPS must have its own battery solution. The battery solution for the entire system can be a combination of standard and third-party batteries, but each UPS must use only one battery solution – either standard or third-party batteries.
9. Switchgear: A custom switchgear option shall be required for parallel operation.
[Schneider Electric]Тематики
EN
Русско-английский словарь нормативно-технической терминологии > параллельная система ИБП
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13 контроль
inspection, testing method
(дефектоскопия)
- (наблюдение, слежение за параметрами, показаниями) — monitoring
- (наблюдение за соблюдением правил) — supervision
- (осмотр) — inspection
- (проверка) — check (сhk)
- (проверка на работоспособность) — test (tst) press the lamp test or sys tst button.
"-" (табло проверки работоспособности системы) — monitor (annunciator) pressing test-1 switch displays all monitor annunciators
- (функция регупирования или управления) — control, monitoring
- ведения формуляра (раздел формуляра) — log book entries check
-, встроенный — built-in test facility /feature/, integral test facility /feature/
встроенный контроль служит для проверки системы в полете и быстрого определения неисправностей. — built-in test facilities are provided for inflight system check and rapid fault diagnosis on the aircraft.
-, встроенный (аппаратура) — built-in test equipment (bite)
-, встроенный (цепи контроля) — built-in test circuits
- встроенный (цепи сигнализации неисправностей) — malfunction warning circuits (system)
-, входной (комплектующих изделий перед установкой) — functional test
-, входной (при приемке в ремонт) — (accept-to-overhaul) inspection/check
-, допусковый — tolerance cheek
- и коррекция координат мс при пролете станции вор — position check/update overhead а vor station
- исправности — integrity monitoring /check/
- качества в процессе серийного производства — production inspection the methods used for production inspection of individual parts and complete assemblies.
-, капиллярный — liquid penetrant inspection
-, комплексный (систем) — combined systems checkout
-, люминисцентный (люма, дефектоскопия) — fluorescent inspection
-, магнито-порошковый — magnetic (particle) inspection
-, магнитный — magnetic inspection
-, междуполетный (межполетный) — turnround check /inspection/
- методом вихревых токов — eddy current inspection
- методом красок (цветной) — dye penetrant inspection
- нагрузки шины (no.i) paдиооборудования — radio bus (1,no. i) load monitor(ing)
- надежности (работы агрегата системы) — reliability test
- надежности (сигнала) — reasonability test
- напряжения — voltage monitoring
-, неразрушающий — nоn-destructive inspection
- no мере необходимости — condition-monitoring (cm)
при данном контроле не требуется никаких периодических осмотров для опредепсния срока службы или необходимости замены, или ремонта изделия до его отказа. — no maintenance task is required to evaluate life expectancy or replace the item for overhaul, before it fails.
- по состоянию (см. обслуживанне) — on-condition inspection /check, test/
- по состоянию, периодический — regularly scheduled on-condition check
-, полетный (оборудование) "- ппc" (надпись) — flight test (equipment) firex test
-, предполетный (работы системы) — pre-flight test
- работы — function monitoring /test/
"-работы" (переключатель) — test
"- работы двигателей" (общий трафарет пульта бортинженера) — engines
- работы радиостанции самоподслушиванием — side-tone monitoring
- работы системы (перечень указателей и сигнальных устройств) — indicators
"- работы системы" (переключатель) — system test (sys tst)
- расхода топлива — fuel consumption check
-, рентгеноскопический — х-ray inspection
- системы — system test (sys tst)
- состояния — condition-monitoring (cm)
cm is a maintenance concept that relics on surveillance and evaluation of airplane, system and/or component performance.
- состояния системы — system status monitoring
- тока — load monitoring
"-тока" (надпись у амперметра) — load monitor(ing)
-, ультразвуковой (узк) — ultrasonic inspection
- функционирования, встроенный — built-in test
- функционирования и сигнализации выхода из строя, встроенный — built-in test and malfunction warning circuit
-, цветной — dye penetrant inspection
- частоты — frequency monitoring
-, электромагнитный — electro-magnetic inspection
предъявпять на к. (после ремонта) — assert for inspection clearance
устанавливать по (после) предъявлению на к. — install on /after/ inspection clearanceРусско-английский сборник авиационно-технических терминов > контроль
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14 резервуар СПГ
1) Sakhalin energy glossary: ammonia testing, earth fault of electrical equipment, earth path, flatness tolerance, frost heave of subsoil, inerting, insulation space, internal piping, nitrogen connection, over-fill prevention, pallet-type vacuum relief valve, pilot-operated pressure relief valve, purging against ice formation, radar type level gauge, roof nozzles, servo level gauge, stiffening rings, suspended deck, typical roof layout2) Sakhalin R: bottom and corner protection system, bottom slab, dome space
См. также в других словарях:
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