Combined high-voltage charging energy storage circuit and control system

The invention discloses a combined high-voltage charging energy storage circuit and a control system. A first energy input module, a second energy input module, a first DC/DC conversion module, a second DC/DC conversion module, a first energy storage battery, a second energy storage battery, a compr...

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Bibliographische Detailangaben
Hauptverfasser:	ZHAO XIAOCHAO, ZHENG JINBING, ZHENG MINGCAI, ZHENG ZHAO, XIAO HONG
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 ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL GENERATION MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS SYSTEMS FOR STORING ELECTRIC ENERGY TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The invention discloses a combined high-voltage charging energy storage circuit and a control system. A first energy input module, a second energy input module, a first DC/DC conversion module, a second DC/DC conversion module, a first energy storage battery, a second energy storage battery, a comprehensive control module, a first bypass protection circuit, a second bypass protection circuit, a first switch module and a second switch module are adopted. And the comprehensive control module is used for realizing coordinated control on the operation states of the first DC/DC conversion module and the second DC/DC conversion module according to the detection information and the interaction information of the battery management system, performing protective control on the first energy storage battery and the second energy storage battery, and performing on-off control on the first switch module and the second switch module. And load access control of the combined high-voltage charging energy storage circuit is co