The invention discloses a foreign matter detection method and detection system in wireless charging, and relates to the technical field of wireless charging detection, and the method comprises the following steps: S1, when a to-be-charged vehicle arrives at a wireless charging area, an intelligent vehicle-mounted controller automatically starts a vehicle-mounted camera module to monitor and shoot a scene in the wireless charging area; s2, extracting a foreign object target existing in the region detection image by using a target detection algorithm; s3, establishing a virtual scene model by using the region detection image; s4, checking and removing foreign matters according to the marked position; s5, monitoring the wireless charging area and the wireless charging equipment in real time by using a vehicle-mounted radar module and an infrared thermal image module; and S6, synchronizing the real-time monitoring result to the virtual scene model. By integrating the visual camera, the millimeter wave radar and the infrared sensor, comprehensive monitoring and foreign matter detection in a wireless charging area are achieved, the system is more comprehensive and intelligent, and potential safety risks are reduced.

    本发明公开了一种无线充电中异物检测方法及检测系统,涉及无线充电检测技术领域,该方法包括以下步骤:S1、当待充电车辆到达无线充电区域,智能车载控制器自动启动车载相机模组对无线充电区域内场景进行监控拍摄;S2、利用目标检测算法提取区域检测图像中存在的异物目标;S3、利用区域检测图像建立虚拟场景模型;S4、依据标注位置检查并剔除异物;S5、利用车载雷达模组与红外热像模组对无线充电区域与无线充电设备进行实时监测;S6、将实时监测结果同步至虚拟场景模型中。本发明通过集成视觉相机、毫米波雷达及红外传感器,实现了无线充电区域内的全面监测和异物检测,具备更全面、智能化,减少了潜在的安全风险。


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    Title :

    Foreign matter detection method and detection system in wireless charging


    Additional title:

    一种无线充电中异物检测方法及检测系统


    Contributors:
    YU ZHENGHU (author) / LYU LIANGWEI (author) / ZHANG FENG (author)

    Publication date :

    2023-11-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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