The invention discloses a new energy power supply system based on a motor home. The new energy power supply system comprises a power supply module, a circuit management module, a circuit switching module and a battery replacement module, the power supply module is used for storing electric energy for a motor home power supply system. Two modes of solar charging and commercial power charging are combined, electric energy is stored in the two storage battery packs in the motor home, the storage battery pack with high voltage is selected as the main battery module for preferential discharging, after discharging of the main battery module is finished, the main battery module is automatically switched to the standby battery module for discharging, and the main battery module and the standby battery module discharge in turn. The power supply of the load is not interrupted, the over-discharge phenomenon caused by forced discharge under the condition of insufficient electric energy is reduced, the service life of the storage battery pack is protected, when the battery needs to be replaced, online reservation is performed in advance after query and positioning through the positioning query module and the information reservation module, the queuing time can be saved, and the replacement efficiency is improved. And meanwhile, the charging and battery replacing faults of the motor home can be repaired, and the charging and battery replacing convenience of the motor home is improved.
本发明公开了基于房车的新能源供电系统,包括供电模块、电路管理模块、电路切换模块和换电模块;所述供电模块用于对房车供电系统储存电能。本发明通过将太阳能充电和市电充电两种方式相结合,电能储存在房车内的两组蓄电池组中,选用电压高的作为主电池模块优先放电,在主电池模块放电结束后,自动切换至备用电池模块放电,主电池模块与备用电池模块轮流放电,保证负载供电不中断,减少电能不足情况下强制放电造成的过放电现象,保护蓄电池组的使用寿命,在需要换电时,通过定位查询模块和信息预约模块,查询定位后提前线上预约,可节省排队时间,提高更换效率,同时可对房车充换电故障进行维修,提高了房车充电换电的便利性。
New energy power supply system based on motor home
基于房车的新能源供电系统
21.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |