Emergency brake release power supply circuit and equipment

The utility model relates to an emergency brake release power supply circuit and equipment. The circuit comprises a charging module, an energy storage unit, a band-type brake power supply loop and a band-type brake control unit, one end of the charging module is used for being connected to commercia...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HUANG LIMING, RUI JIANBIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The utility model relates to an emergency brake release power supply circuit and equipment. The circuit comprises a charging module, an energy storage unit, a band-type brake power supply loop and a band-type brake control unit, one end of the charging module is used for being connected to commercial power through an isolation transformer, the other end of the charging module is used for being connected with an equipment control system through a DC-DC converter, and one end of the energy storage unit is connected with the other end of the charging module. The other end of the energy storage unit is used for being connected with an equipment control system through a DC-DC converter, the input end of the band-type brake power supply loop is connected with the other end of the charging module, the input end of the band-type brake control unit is connected with the output end of the band-type brake power supply loop, and the output end of the band-type brake control unit is used for being connected with a band-ty