The invention is suitable for the technical field of new energy automobile storage battery charging, and provides an intelligent charging scheme for a low-voltage storage battery of a new energy automobile. The central supercomputer unit controller is electrically connected with a storage battery controller, a high-voltage distribution box, a fuel cell controller, a direct-current low-voltage conversion power supply, an intelligent cabin area controller, a liquid crystal display screen, a storage battery electric quantity sensor and a low-voltage storage battery, so as to realize the transmission of data and control signals; the system has the advantages of prolonged service life, fault prevention and diagnosis, real-time display, energy conservation, environmental protection and the like; the time period for detecting the voltage and the electric quantity of the storage battery can be intelligently adjusted according to the replacement time of the storage battery, and the service life of the storage battery is prolonged; through an information sharing mode, the reliability and the safety of the vehicle can be improved; and in cooperation with an intelligent charging and discharging control technology, the energy utilization rate is improved, the energy waste is reduced, and the influence on the environment is also reduced.
本发明适用于新能源汽车蓄电池充电技术领域,提供了一种新能源汽车低压蓄电池智能充电方案,包括中央超算单元控制器;中央超算单元控制器电性连接有蓄电池控制器、高压配电盒、燃料电池控制器、直流低压转换电源、智能座舱域控制器、液晶显示屏、蓄电池电量传感器及低压蓄电池,实现数据和控制信号的传输;本发明具有延长使用寿命、故障预防与诊断、实时显示和节能环保等优点;本发明能够根据蓄电池更换的时间,智能调整检测蓄电池电压和电量的时间周期,延长蓄电池的使用寿命;通过信息共享的方式有助于提高车辆的可靠性和安全性;配合智能充电和放电控制技术,提高了能量的利用率,减少了能源浪费,也降低了对环境的影响。
Intelligent charging scheme for low-voltage storage battery of new energy automobile
一种新能源汽车低压蓄电池智能充电方案
19.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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