Over-current protection delay time calculation method of urban rail transit power supply system

The invention provides an over-current protection delay time calculation method for an urban rail transit power supply system. The method comprises the following steps: S1, determining a superior and subordinate cooperation relationship among a plurality of protection devices; s2, determining the de...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SANG ZIJIE, YIN CHAOZHUN, LYU WENBO, WANG CHUNWEI, SHEN JU, SU XUJUN, FAN QIAOLIAN, LIU AIHUA, WANG LONG, ZHOU YUNFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION
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