-
1 Spannungsunsymmetrie
небаланс напряжений
Отличие по модулю значения хотя бы одного из фазных или линейных напряжений многофазной системы электроснабжения от значений напряжений других фаз.
[ ГОСТ 23875-88]EN
voltage unbalance
phenomenon due to the differences between voltage deviations on the various phases, at a point of a polyphase system, resulting from differences between the phase currents or geometrical asymmetry in the line
[IEV number 604-01-29]
voltage unbalance (imbalance)
in a polyphase system, a condition in which the magnitudes of the phase voltages or the phase angles between consecutive phases are not all equal (fundamental component)
NOTE In three phase systems, the degree of inequality is usually expressed as the ratio of the negative and zero sequence components to the positive sequence component. In this technical report, voltage unbalance is considered in relation to three-phase systems and negative sequence only
[IEC 61000-3-13, ed. 1.0 (2008-02)]
voltage unbalance
condition in a polyphase system in which the r.m.s. values of the line voltages (fundamental component), and/or the phase angles between consecutive line voltages, are not all equal
NOTE 1 The degree of the inequality is usually expressed as the ratios of the negative- and zero-sequence components to the positive-sequence component.
NOTE 2 In this standard, voltage unbalance is considered in relation to 3-phase systems.
[IEC 61000-4-30, ed. 2.0 (2008-10)]FR
déséquilibre des tensions d'un réseau
phénomène résultant des différences de charge ou des dissymétries géométriques de lignes et qui provoque des différences entre les écarts de tension sur les diverses phases en un point d'un réseau polyphasé
[IEV number 604-01-29]
déséquilibre de tension
dans un réseau d’énergie électrique polyphasé, état dans lequel les valeurs efficaces des tensions entre conducteurs (composante fondamentale), et/ou les différences de phase entre conducteurs successifs, ne sont pas toutes égales
NOTE 1 Le taux de déséquilibre s’exprime habituellement par le rapport de la composante inverse ou homopolaire à la composante directe.
NOTE 2 Dans la présente norme, le déséquilibre de tension est relatif aux réseaux triphasés
[IEC 61000-4-30, ed. 2.0 (2008-10)]Параллельные тексты EN-RU
Voltage unbalance
Voltage unbalance on the most unbalanced phase, displayed as a percentage of Vavg.
[Schneider Electric]Небаланс напряжений
Самое значительное отличие по модулю значения одного из линейных напряжений, выраженное в процентах от среднего напряжения Vavg.
[Перевод Интент]
Недопустимые, нерекомендуемые
Тематики
EN
DE
FR
Смотри также
Немецко-русский словарь нормативно-технической терминологии > Spannungsunsymmetrie
См. также в других словарях:
Technical report — A technical report (also: scientific report) is a document that describes the process, progress, or results of technical or scientific research, or the state of a technical or scientific research problem. Unlike other scientific literature, such… … Wikipedia
C++ Technical Report 1 — (TR1) is the common name for ISO/IEC TR 19768, C++ Library Extensions, which is a document proposing additions to the C++ standard library. The additions include regular expressions, smart pointers, hash tables, and random number generators. TR1… … Wikipedia
C++ Technical Report 1 — (TR1) является общим названием для стандарта ISO / IEC TR 19768, библиотеки расширений C++ это документ с предложением дополнений в стандарт библиотеки С++. Дополнения включают регулярные выражения, умные указатели, хэш таблицы, и… … Википедия
technical — technically, adv. technicalness, n. /tek ni keuhl/, adj. 1. belonging or pertaining to an art, science, or the like: technical skill. 2. peculiar to or characteristic of a particular art, science, profession, trade, etc.: technical details. 3.… … Universalium
Technical communication — is the process of conveying usable information through writing or speech about a specific domain to an intended audience. Information is usable if the intended audience is able to perform an action or make a decision based on its contents… … Wikipedia
Technical diving — Technical diver during a decompression stop. Technical diving (sometimes referred to as Tec diving) is a form of scuba diving that exceeds the scope of recreational diving (although the vast majority of technical divers dive for recreation and… … Wikipedia
Technical debt — (also known as design debt or code debt) are synonymous, neologistic metaphors referring to the eventual consequences of poor software architecture and software development within a codebase. Common causes of technical debt include (a combination … Wikipedia
Technical intelligence — In a pure military context, Technical Intelligence (TECHINT) is intelligence about weapons and equipment used by the armed forces of foreign nations (often referred to as foreign materiel).The related term, scientific and technical intelligence,… … Wikipedia
Technical Service Council — The TECHNICAL SERVICE COUNCIL was set up to combat the brain drain of Canadian engineers to the United States, when over 20% of the graduating classes were emigrating. Ireland, India, New Zealand and even Switzerland have had similar problems.In… … Wikipedia
Report — For other uses, see Report (disambiguation). Example of a front page of a report A report is a textual work (usually of writing, speech, television, or film) made with the specific intention of relaying information or recounting certain events in … Wikipedia
Technical Education Center Osceola — Infobox School name = Technical Education Center Osceola established = 1994 type = Public secondary accreditation = [http://www.council.org/ Council on Occupational Education (COE)] [http://www.sacs.org/ Southern Association of Colleges and… … Wikipedia
Перевод: с немецкого на русский
с русского на немецкий- С русского на:
- Немецкий
- С немецкого на:
- Все языки
- Английский
- Русский
technical+report
18+
© Академик, 2000-2026
- Обратная связь: Техподдержка, Реклама на сайте
Экспорт словарей на сайты, сделанные на PHP, Joomla, Drupal, WordPress, MODx.