POWER GENERATION SYSTEM

To provide a technique capable of continuing, with a simpler configuration, power-supplying to a control device even when abnormality occurs to the power-supplying from a main power supply to the control device of a power generation system.SOLUTION: A power generation system 1 according to one embod...

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Bibliographic Details
Main Author AONO YUJI
Format Patent
LanguageEnglish
Japanese
Published 07.07.2023
Subjects
CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS
CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
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Summary:To provide a technique capable of continuing, with a simpler configuration, power-supplying to a control device even when abnormality occurs to the power-supplying from a main power supply to the control device of a power generation system.SOLUTION: A power generation system 1 according to one embodiment of the present disclosure comprises: a motor-generator 20; a power converter 30 for converting generated power of the motor-generator 20 into predetermined power and outputting the predetermined power; PLC 60 for controlling the power converter 30; and a DC-DC converter 50 capable of supplying drive power to the PLC 60 from the power converter 30.SELECTED DRAWING: Figure 1 【課題】発電システムの制御装置への主たる電源からの電力供給に異常が生じた場合であっても、より簡易な構成で制御装置への電力供給を継続させることが可能な技術を提供する。【解決手段】本開示の一実施形態に係る発電システム１は、電動発電機２０と、電動発電機２０の発電電力を所定の電力に変換し出力する電力変換装置３０と、電力変換装置３０を制御するＰＬＣ６０と、電力変換装置３０からＰＬＣ６０に駆動電力の供給を行わせることが可能なＤＣＤＣコンバータ５０と、を備える。【選択図】図１
Bibliography:Application Number: JP20210212720