Intelligent trunk wireless wake-up system and method

• Main Authors: SHI LIUBO, WANG YU, LI FUSHENG
• Format: Patent
• Language: Chinese; English
• Published: 16.08.2019
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PHYSICS; SIGNALLING; TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS; WIRELESS COMMUNICATIONS NETWORKS

The invention provides an intelligent trunk wireless wake-up system and method. The intelligent trunk wireless wake-up system comprises an intelligent trunk controller installed in an intelligent trunk in a hidden mode and a handheld communicator arranged separately from the intelligent trunk. The handheld communicator transmits a low-frequency signal to wake up a micro control unit (MCU) of the intelligent trunk controller to be switched from a dormant state to a working state, and an operation record of the intelligent trunk is obtained through a ZIGBEE communication protocol under the condition that the trunk is not opened. According to the invention, the wireless wake-up can be realized at low cost, the low-power-consumption work of the intelligent trunk is ensured, the man-made misoperation is reduced, and the safety of the intelligent trunk is improved. 本申请提供一种智能尾箱无线唤醒系统及方法，包括隐蔽安装在智能尾箱内的智能尾箱控制器和与智能尾箱分体设置的手持式通讯器。手持式通讯器发射低频信号，用于唤醒智能尾箱控制器的微控制单元MCU由休眠状态切换至工作状态，在不开箱的情况下通过ZIGBEE通信协议获取智能尾箱的操作记录。本申请既可以低成本地实现无线唤