The invention discloses a solar power generation method and system for a distributed new energy automobile. The system comprises six power generation subsystems, namely a new energy automobile power storage battery and a microcontroller. And the six power generation subsystems realize maximum-efficiency power generation of irradiated light energy by the new energy automobile. Each power generation subsystem comprises a solar cell panel and a boost DC/DC circuit for maximum power point tracking control. Wherein the solar power generation assembly realizes light energy power generation; the boost DC/DC circuit with the maximum power point tracking function realizes the maximum output power control of the solar power generation set and transmits electric energy to the power storage battery. The whole vehicle body is covered by solar cell panels, so that the light energy received by the vehicle body is utilized to the greatest extent. A DC/DC booster circuit and maximum power point tracking are adopted, so that solar cell panels with different received light energy intensities achieve maximum power generation, and the light/electricity conversion rate of a vehicle body reaches the highest.
本发明公开了一种分布式新能源汽车的太阳能发电方法及系统,包括由六个发电子系统新能源汽车动力蓄电池和微控制器。六个发电子系统实现新能源汽车对所受到照射的光能进行最大效能的发电。每个发电子系统包括太阳能电池板、最大功率点追踪控制的升压DC/DC电路。其中:太阳能发电组件实现光能发电;具有最大功率点追踪功能的升压DC/DC电路实现太阳能发电组最大输出功率控制和向动力蓄电池输送电能。采用全车身太阳能电池板覆盖,以达到最大效能地利用车身所受光能的接受。采用DC/DC升压电路和最大功率点跟踪,以实现不同接收光能强度的太阳能电池板达到最大功率发电,使车身的光/电转换率达到最高。
Solar power generation method and system for distributed new energy automobile
一种分布式新能源汽车的太阳能发电方法及系统
21.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |
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