Wireless Video Real-time Monitoring And Automatic Finding Destination Crawling Automatic Car On Research

Operation of collecting information and completing of requirement of engineering or process in a dangerous environment (for example high radiation, high pollution) will damage the body of the operator seriously; Working in occasion which is beyond the human body’s limit will damage the body of the operator seriously; Working in occasion which is beyond the limit of agile reaction of human body will happen major accidents; fatigue driving will cause serious accidents.... One of the ways which is solving these problems is researching and developing practical intelligent mobile robot. Intelligent mobile robot will become the present and future direction of development for a long time. Model and algorithm of avoiding obstacle, planning and algorithm of path, model and algorithm of control of motion, model and algorithm of collecting and transporting information, detecting technology, detecting element, the system of control is the main researching content at present and in future for intelligent mobile robot.The article makes mobile robot as the research object, study system of automatic moving control of automatic moving crawling cars mainly, the core is the system of moving control.This article determine functions of crawling cars firstly:automatic moving, homing, sending real surrounding environmental conditions to the system of monitor and control.The article designs the movement mode of crawling cars (automatic movement, homing), plans the moving path according to the principle of shortest path, designs the crawling car’s modes and path of avoiding obstacle, design the crawling car’s coming modes and path, establishes crawling car’s model of theory of motion.The article designs the crawling car’s hardware system of control, builds the controller using the STM32 microcontroller as the core, system of control includes system which is in the car of crawling car’s control and PC system of monitor, wireless module of communication, video’s module of transmission.The article uses the Keil MDK as tools of developing program, Combines with crawling car’s model of theory of motion and hardware system of control, designs the crawling car’s program of moving control, realizes the crawling car’s control of motion.The article puts forward a kind of moving model, model of moving control and realization technology for the mobile robot with no speeding and moving sensor and moving automatically starting point of path of planning to the end.