The embodiment of the invention relates to an unmanned aerial vehicle lifting mechanism control device and method with overcurrent protection. The method comprises the steps that a microprocessor initializes parameters so as to initialize variables defined by a main function, and all peripheral configuration functions are called to initialize peripherals; and the microprocessor enters a main loop part of a main program, carries out return control and lifting control according to a preset time sequence, and carries out watchdog feeding operation. According to the embodiment, the lifting mechanism is controlled through the processor control circuit, control is simple, the in-place state, the in-place overtime fault, the in-place logic fault, the current over-limit fault, the bus data fault and the bus communication fault can be detected and reported in real time, a user can conveniently master the in-place state of equipment in real time and carry out fault positioning, and the user experience is improved. Over-current protection and recovery can be automatically carried out when the current exceeds the limit for a certain time, and the intelligent degree is high.
本公开实施例是关于一种带过流保护的无人机升降机构控制装置及方法。该方法包括:微处理器初始化参数,以对主函数定义的变量进行初始化,调用各外设配置函数对外设进行初始化;微处理器进入到主程序的主循环部分,按照预设的时序进行回报控制和升降控制,并进行看门狗喂狗操作。本公开实施例通过处理器控制电路实现升降机构控制,不仅控制简单,而且能实时检测和上报到位状态、到位超时故障、到位逻辑故障、电流超限故障、总线数据故障和总线通信故障,方便用户实时掌握设备的到位状态和进行故障定位,电流超限到一定时间还能自动进行过流保护和恢复,智能化程度高。
Unmanned aerial vehicle lifting mechanism control device and method with overcurrent protection
一种带过流保护的无人机升降机构控制装置及方法
2024-03-29
Patent
Elektronische Ressource
Chinesisch
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