The invention discloses a vehicle electromagnetic vibration energy recovery and control system, which relates to the technical field of vehicle energy conservation and new energy, and comprises a vibration energy acquisition module, a rectification filtering module, an energy storage module and a control module, the rectification filtering module adopts full-bridge rectification and capacitor filtering, outputs stable direct current according to a voltage fluctuation coefficient formula, and stores electric energy according to a storage efficiency formula through a DC-DC converter and an MPPT algorithm, and the control module takes a microcontroller as a core, monitors multiple parameters, generates a control signal according to a control strategy formula, and realizes intelligent control of the system. And the vehicle energy recovery and utilization efficiency is improved. Vehicle vibration energy is efficiently recycled, vibration collection adapts to broadband, rectifying and filtering output is stable, the storage module gives consideration to fast charging and long storage, the control module conducts intelligent regulation and control, fault detection and protection are further achieved, and the reliability and intelligence of the system are enhanced.
本发明公开了一种车辆电磁振动能量回收与控制系统,涉及车辆节能与新能源技术领域,含振动能量采集、整流滤波、能量存储和控制模块,振动能量采集模块装于车辆悬架,利用电磁感应原理的发电机,依采集效率公式采集宽频振动能,整流滤波模块用全桥整流和电容滤波,按电压波动系数公式输出稳定直流,经DC‑DC转换器和MPPT算法,依存储效率公式存储电能,控制模块以微控制器为核心,监测多参数,根据控制策略公式生成控制信号,实现对系统的智能控制,提高车辆能源回收和利用效率。本发明高效回收车辆振动能量,振动采集适应宽频,整流滤波输出稳定,存储模块兼顾快充与长储,控制模块智能调控,还具备故障检测与保护,增强系统可靠性与智能化。
Vehicle electromagnetic vibration energy recovery and control system
一种车辆电磁振动能量回收与控制系统
2025-05-09
Patent
Electronic Resource
Chinese
IPC: | H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen / 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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F03G Feder-, Gewichts-, Trägheits- oder ähnliche Kraftmaschinen , SPRING, WEIGHT, INERTIA, OR LIKE MOTORS |
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