The invention provides a vehicle height adjustment method and a vehicle height adjustment system which can receive desired power even if the burial distance of a power transmission unit changes. The vehicle height adjustment method is a vehicle height adjustment method for a vehicle, and includes: a power receiving unit corresponding to a power transmitting unit buried in a road; and a vehicle height adjustment means for adjusting the vehicle height from the road, the vehicle height adjustment method including: a power transmission-side inverter voltage detection step for detecting the power transmission-side inverter voltage of the power transmission means; a coupling coefficient calculation step for calculating a coupling coefficient between the power transmission unit and the power reception unit corresponding to the power transmission-side inverter voltage; and a vehicle height adjustment step for driving the vehicle height adjustment means to a vehicle height corresponding to the coupling coefficient.
本发明提供即使在送电单元的埋没距离变动的情况下也能够接受所期望的电力的车辆的车高调整方法及车高调整系统。该车高调整方法是车辆的车高调整方法,且具有:受电单元,其与埋设于道路的送电单元对应;以及车高调整单元,其对距所述道路的车高进行调整,其中,所述车高调整方法包括:对所述送电单元的送电侧逆变器电压进行检知的送电侧逆变器电压检知工序;算出与所述送电侧逆变器电压对应的所述送电单元与所述受电单元的耦合系数的耦合系数算出工序;以及将所述车高调整单元驱动至与所述耦合系数对应的车高的车高调整工序。
Vehicle height adjusting method and vehicle height adjusting system
车高调整方法及车高调整系统
2024-12-06
Patent
Electronic Resource
Chinese
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