The invention discloses a self-powered vehicle tire pressure and tire temperature monitoring system, comprising: a sensing module for acquiring sensing parameter information of tire pressure and tire temperature of a vehicle; the power supply module is used for converting mechanical energy of a vehicle into electric energy and providing the electric energy for the sensing module, the power supply module comprises a first power generation device and a second power generation device, the first power generation device is arranged on a wheel hub, and the first power generation device is used for converting the mechanical energy generated by the wheel hub into the electric energy and providing the electric energy for the sensing module; the second power generation device is arranged in the automobile suspension system and used for converting mechanical energy generated by the automobile suspension system into electric energy, and the first power generation device and the second power generation device can work independently and can also work in parallel. According to the invention, more sustainable and efficient energy supply can be provided for the tire sensor, meanwhile, the consumption of a battery is reduced, and the energy utilization efficiency is improved.
本发明公开了一种自供电车轮胎压及胎温监测系统,包括:传感模块,用于获取车辆的胎压以及胎温的传感参数信息;供电模块,用于将车辆的机械能转化为电能,将电能提供给传感模块,供电模块包括第一发电装置和第二发电装置,第一发电装置设置在车轮轮毂上,第一发电装置用于将车轮轮毂所产生的机械能转换成电能,第二发电装置设置在汽车悬挂系统中,第二发电装置用于将汽车悬挂系统所产生的机械能转换成电能,第一发电装置和第二发电装置既能单独进行工作,也能并行工作。本发明能够为轮胎传感器提供更可持续、高效的能量供给,同时降低对电池的消耗,并提高能量利用效率。
Self-powered vehicle tire pressure and tire temperature monitoring system
一种自供电车轮胎压及胎温监测系统
2023-11-28
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen / F03G Feder-, Gewichts-, Trägheits- oder ähnliche Kraftmaschinen , SPRING, WEIGHT, INERTIA, OR LIKE MOTORS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / H02N Elektrische Maschinen, soweit nicht anderweitig vorgesehen , ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR |
DESIGNS OF SELF-POWERED TIRE PRESSURE MONITORING SYSTEM
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