| dbo:abstract |
Asynchrongeneratoren sind in der elektrischen Energietechnik Asynchronmaschinen, welche als Generator betrieben werden. Sie werden unter anderem in dezentralen Kleinkraftwerken aus wirtschaftlichen Gründen anstelle von Synchrongeneratoren zur Stromerzeugung eingesetzt. Des Weiteren kommen Asynchrongeneratoren als sogenannte Zusatz- oder Hilfsgeneratoren zum Einsatz. (de) An induction generator or asynchronous generator is a type of alternating current (AC) electrical generator that uses the principles of induction motors to produce electric power. Induction generators operate by mechanically turning their rotors faster than synchronous speed. A regular AC induction motor usually can be used as a generator, without any internal modifications. Because they can recover energy with relatively simple controls, induction generators are useful in applications such as mini hydro power plants, wind turbines, or in reducing high-pressure gas streams to lower pressure. An induction generator draws reactive excitation current from an external source. Induction generators have an AC rotor and cannot bootstrap using residual magnetization to black start a de-energized distribution system as synchronous machines do. Power factor correcting capacitors can be added externally to neutralize a constant amount of the variable reactive excitation current. After starting an induction generator can use a capacitor bank to produce reactive excitation current, but the isolated power system’s voltage and frequency are not self-regulating and destabilize readily. (en) 유도 발전기 또는 비동기 발전기는 전력을 발생시키는 유도 전동기의 원리를 사용하는 교류 발전기의 유형이다. 유도 발전기는 기계적으로 동기 속도보다 더 빨리 자체의 전동기를 돌려서 작동한다. (ko) 誘導発電機（ゆうどうはつでんき）は、交流発電機の一種である。 (ja) |
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| gold:hypernym |
dbr:Generator |
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| rdfs:comment |
Asynchrongeneratoren sind in der elektrischen Energietechnik Asynchronmaschinen, welche als Generator betrieben werden. Sie werden unter anderem in dezentralen Kleinkraftwerken aus wirtschaftlichen Gründen anstelle von Synchrongeneratoren zur Stromerzeugung eingesetzt. Des Weiteren kommen Asynchrongeneratoren als sogenannte Zusatz- oder Hilfsgeneratoren zum Einsatz. (de) 유도 발전기 또는 비동기 발전기는 전력을 발생시키는 유도 전동기의 원리를 사용하는 교류 발전기의 유형이다. 유도 발전기는 기계적으로 동기 속도보다 더 빨리 자체의 전동기를 돌려서 작동한다. (ko) 誘導発電機（ゆうどうはつでんき）は、交流発電機の一種である。 (ja) An induction generator or asynchronous generator is a type of alternating current (AC) electrical generator that uses the principles of induction motors to produce electric power. Induction generators operate by mechanically turning their rotors faster than synchronous speed. A regular AC induction motor usually can be used as a generator, without any internal modifications. Because they can recover energy with relatively simple controls, induction generators are useful in applications such as mini hydro power plants, wind turbines, or in reducing high-pressure gas streams to lower pressure. (en) |
| rdfs:label |
Asynchrongenerator (de) Induction generator (en) 誘導発電機 (ja) 유도 발전기 (ko) |
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