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1 photovoltaic facility
Англо-русский словарь нормативно-технической терминологии > photovoltaic facility
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2 photovoltaic facility
Большой англо-русский и русско-английский словарь > photovoltaic facility
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3 photovoltaic facility
Англо-русский словарь технических терминов > photovoltaic facility
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4 photovoltaic facility
Техника: фотоэлектрическая станция -
5 photovoltaic facility
English-Russian solar energy dictionary > photovoltaic facility
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6 aquatic photovoltaic facility
Большой англо-русский и русско-английский словарь > aquatic photovoltaic facility
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7 utility-installed photovoltaic facility
фотоэлектрическая станция, пущенная в эксплуатациюБольшой англо-русский и русско-английский словарь > utility-installed photovoltaic facility
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8 aquatic photovoltaic facility
Англо-русский словарь технических терминов > aquatic photovoltaic facility
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9 utility-installed photovoltaic facility
Англо-русский словарь технических терминов > utility-installed photovoltaic facility
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10 aquatic photovoltaic facility
Техника: плавучая фотоэлектрическая станцияУниверсальный англо-русский словарь > aquatic photovoltaic facility
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11 utility-installed photovoltaic facility
1) Техника: фотоэлектрическая станция, пущенная в эксплуатацию2) Солнечная энергия: пущенная в эксплуатацию фотоэлектрическая станцияУниверсальный англо-русский словарь > utility-installed photovoltaic facility
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12 aquatic photovoltaic facility
English-Russian solar energy dictionary > aquatic photovoltaic facility
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13 utility-installed photovoltaic facility
English-Russian solar energy dictionary > utility-installed photovoltaic facility
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14 facility
1) устройство; установка2) мн. ч. оборудование; аппаратура, аппаратное обеспечение; технические средства; производственные мощности4) канал связи•-
air navigation facilities
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aircraft facility
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aircraft manufacturing facilities
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aircraft standby facilities
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airways facilities
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altitude test facility
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approach facilities
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aquatic photovoltaic facility
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at-reactor dry storage facility
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audio transfer facility
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blending facilities
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blocked facility
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bundling facilities
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cable facilities
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canned cycle facilities
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capsule cleaning facilities
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car production facility
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car repair facility
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cargo handling facilities
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centralized video tape facilities
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charging facilities
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clean room facilities
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coal-cleaning facilities
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coal-storage facility
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coke-quenching facilities
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cold-storage facilities
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combined outlet facility
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communications facilities
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communication facilities
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communications security facilities
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communication security facilities
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comprehensive facilities
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computer facility
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computer-aided design facilities
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computer-aided manufacturing facilities
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conditioning facilities
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control facilities
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cryogenic facilities
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custom facilities
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cutter compensation facility
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debugging facilities
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deep space instrumentation facility
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degassing facility
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discharge facility
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dishwashing facility
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display facilities
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diversion facility
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DNC facilities
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drying facilities
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dual-purpose energy facility
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editing facility
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effluent-disposal facilities
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electrical distribution facilities
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electrical facility
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fabrication facilities
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fault tracing facilities
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field facilities
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field-test facilities
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finishing facilities
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firing facilities
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fish facility
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fuel-reprocessing facility
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gathering facilities
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generalized facilities
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ground handling facilities
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hot extrusion facilities
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in-house facilities
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interface facilities
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intermodal facility
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investment casting facility
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job-shop production facilities
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ladle-degassing facility
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landline facilities
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library facilities
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lighting facilities
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limited facilities
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lining facilities
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locomotive facility
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locomotive servicing facility
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machining facilities
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maintenance facility
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management facilities
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manufacturing facilities
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MDH facility
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melting facility
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metal-degassing facility
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mirror fusion test facility
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mooring facility
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multilayering facility
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navigation facility
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navigational facilities
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office facilities
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oil field facility
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oil handling facilities
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oil servicing facilities
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oil-loading facilities
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orbital facility
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orderwire facilities
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pallet off-loading facility
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patching facilities
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peripheral facilities
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photovoltaic facility
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photovoltaic test facility
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post-irradiation examination facility
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power facility
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power reactor facility
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process facilities
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production facilities
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pumping facility
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radio facilities
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ramp facilities
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reactor facility
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reception facility
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repair facilities
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reprographic facilities
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sanitation facility
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satellite transmission facilities
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scrap-handling facilities
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scrap-processing facilities
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security facilities
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service facility
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shop lining facilities
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slaughtering facilities
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solar simulator facility
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standby facility
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steam-degassing facilities
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storage facility
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studio facilities
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surface facility
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switching facilities
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tank cleaning facility
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tank farm facilities
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tape recording facility
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tar-distillation facilities
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television facilities
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television-production facility
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television-switching facilities
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terminal facility
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test facilities
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thorium-uranium reprocessing facility
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threading facility
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toilet facility
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tool call-up facility
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tool offset facility
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tool presetting facility
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topping facility
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transmission facility
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transuranic waste treatment facility
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truck-loading facilities
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unloading facilities
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utility-installed photovoltaic facility
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vacant facility
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video facilities
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video-switching facilities
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wagon washout facility
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waste handling facility
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waste-water treatment facility
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water flood facilities
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water intake facility
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water treating facility
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waterworks facility
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weightless environment training facility
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withdrawal-roll facility -
15 photovoltaic plant
фотоэлектрическая установка
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[Интент]Параллельные тексты EN-RU
Photovoltaic plants
A photovoltaic plant permits to convert the energy associated with solar irradiation into electrical energy of direct type; these plants are constituted by panels of semiconducting material, which can generate electrical power once exposed to the rays of the sun.
Photovoltaic plants can be grid-connected or supply a single load (stand alone plant).
In this last case an accumulator battery shall be present to provide power supply in case of lack of solar radiation.
The basic element of a photovoltaic plant is the photovoltaic cell constituted by semiconducting material (amorphous silicon or monocrystalline silicon); this cell, exposed to the rays of the sun, is able to supply a maximum current Impp at a maximum voltage Vmpp, which a maximum power called Wp corresponds to.
More photovoltaic cells are connected in series to form a string to raise the voltage level; by connecting more strings in parallel, the current level is increased.
For example, if a single cell can provide 5A at 35.5 Vd.c., in order to reach the level of 100A at 500 Vd.c., it is necessary to connect 20 strings in parallel, each of them constituted by 15 cells.
Generally speaking, a stand alone photovoltaic plant is constituted by the following devices:
- photovoltaic array: constituted by the photovoltaic cells suitably interconnected and used for the conversion of sunlight energy into electrical energy;
- charge regulator: it is an electronic device able to regulate charging and discharging of accumulators;
- accumulator batteries: they can provide power supply in case of lack of solar radiation;
- DC/AC inverter: it has the function of turning direct current into alternating current by controlling it and stabilizing its frequency and waveform.
The following figure shows the block diagram of a stand alone photovoltaic plant..
[ABB]Фотоэлектрические установки
Фотоэлектрические установки осуществляют прямое преобразование солнечной энергии в электрическую. Такие установки состоят из панелей полупроводникового материала, вырабатывающего электрическую энергию под воздействием солнечного излучения.
Фотоэлектрические установки являться частью общей энергосистемы или снабжать электроэнергией отдельную нагрузку (автономную установку).
В последнем случае в состав системы должна входить аккумуляторная батарея, обеспечивающая бесперебойную подачу электроэнергии в случае недостаточного солнечного излучения.
Основной частью фотоэлектрической установки являются фотоэлементы, изготовленные из полупроводникового материала (аморфного или монокристаллического кремния). При облучении солнечными лучами фотоэлемент генерирует максимальный ток Iмакс. при максимальном напряжении Uмакс, что соответствует максимальной мощности Wмакс..
Для увеличения выходного напряжения несколько фотоэлементов соединяют последовательно в ряд. Для увеличения тока несколько рядов соединяют параллельно.
Так, например, если один фотоэлемент может произвести ток 5 А при напряжении 35,5 В пост. тока, то для получения источника электроэнергии с током 100 А при напряжении 500 В пост. тока требуется соединить параллельно 20 рядов по 15 фотоэлементов в каждом.
Обычно автономная фотоэлектрическая установка состоит из следующих устройств:
- фотоэлектрическая батарея: состоит из соединенных между собой фотоэлементов, преобразующих солнечную энергию в электрическую;
- регулятор заряда: электронное устройство, предназначенное для регулирования заряда и разряда аккумуляторов;
- аккумуляторная батарея: обеспечивает электропитание нагрузки при недостаточном солнечном излучении.
- инвертор: преобразует постоянный ток в переменный ток стабильной частоты и формы.
На следующем рисунке показана функциональная схема автономной фотоэлектрической установки
[Перевод Интент]Англо-русский словарь нормативно-технической терминологии > photovoltaic plant
16 photovoltaic power plant
Англо-русский словарь нормативно-технической терминологии > photovoltaic power plant
17 photovoltaic test facility
Большой англо-русский и русско-английский словарь > photovoltaic test facility
18 photovoltaic test facility
установка для испытания фотоэлектрических батарейАнгло-русский словарь технических терминов > photovoltaic test facility
19 photovoltaic test facility
Универсальный англо-русский словарь > photovoltaic test facility
20 photovoltaic test facility
English-Russian solar energy dictionary > photovoltaic test facility
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