Power station synchronization system debugging method

The invention discloses a power station synchronization system debugging method, comprising the following steps of S1, construction preparation; S2, drawing review; S3, individual debugging of a synchronization device: (1) powering on a device; (2) sampling and checking the voltage and frequency on...

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Bibliographische Detailangaben
Hauptverfasser:	WU JIMING, NIAN LIJIE, ZHANG BING, LU ZHONGGUO, QIN ZHEN, XU MENG, DAI JINGYA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The invention discloses a power station synchronization system debugging method, comprising the following steps of S1, construction preparation; S2, drawing review; S3, individual debugging of a synchronization device: (1) powering on a device; (2) sampling and checking the voltage and frequency on both sides of a synchronization point; (3) verifying the synchronization device logic in a local automatic synchronization mode; (4) verifying the synchronization device logic in a manual synchronization mode; and (5) verifying the synchronization device logic in a remote synchronization mode; S4, synchronization device system debugging; and S5, synchronization system test at the startup of the whole system, (1) performing homologous phase testing before generator startup; (2) performing a synchronization system fake connection test; (3) performing whole system synchronization grid connection and recording waves. The debugging method combines the debugging construction technology and a device, quickly and accuratel