The invention relates to a storage battery under-voltage starting device and a vehicle starting system. The storage battery under-voltage starting device comprises a shell, a boosting module is arranged in the shell and used for boosting electric signals output by an accessed storage battery, a main controller controls a charging control module to carryout voltage regulation and current limiting control on voltage and current output by the boosting module, an energy storage module is used for storing electric signals boosted by the boosting module under the control of the charging control module, a voltage stabilization module is used for carrying out voltage stabilization on the electric energy stored by the energy storage module, and the main controller controls a discharging control module to control the voltage stabilization module so that the voltage stabilization module can provide required voltage and power for the load. All the modules are integrated in the shell, based on efficient boosting and synchronous rectification, an internal battery-free scheme is adopted, all the functional modules are independently arranged, management, debugging and maintenance are convenient, convenience is high, operation parameters are monitored, and safety is high.
本发明涉及一种蓄电池欠压启动装置及一种车辆启动系统,所述蓄电池欠压启动装置包括:外壳,在外壳内设有升压模块用于对接入的蓄电池输出的电信号进行升压处理,充电控制模块用于在主控制器控制下,对升压模块输出的电压和电流进行调压和限流控制,储能模块用于在充电控制模块的控制下对升压模块升压处理后的电信号进行存储,稳压模块用于对储能模块存储的电能进行稳压处理,放电控制模块用于在主控制器的控制下,对稳压模块进行控制,以使稳压模块能够为负载提供所需的电压和功率。本发明各模块集成在外壳内,基于高效升压和同步整流,采用内部无电池方案,各个功能模块独立设置便于管理调试和维修,便捷性强,且对运行参数进行监测,安全性强。
Storage battery under-voltage starting device and vehicle starting system
蓄电池欠压启动装置及一种车辆启动系统
2021-08-03
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |
European Patent Office | 2023
|European Patent Office | 2021
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