Resolvent For Parking Problem In Residential Area Based On Solid Parkinge Quipment And Master-Slave Distributed Control System

With the fast development of automotive industry,the cars stepping into Chinese residents more and more swiftly,the parking problem in residential area become more and more serious.Mechanical parking equipment, as an effective measure to serious parking problem existing in some big andmedium-sized cities,have been used in residential area more and more.The vertical rotary parking equipment is one type of the mechanical parking equipment.According to the structural traits of a new type of vertical rotary mechanical parking equipment designed by us and the requirements to the control system,the single-chip microcomputer control system scheme is presented in this paper, the design and the drawing of hardware circuits and schematic documents is finished, the PCB is made, the parking algorithm is determined, and the software program is compiled, the simulation and debug to the hardware and software system is also completed;a electric power draw system scheme are developed in this paper; The control system's hardware and software scheme are designed; the control system's functional experimentation have been made on the model of this kind of parking equipment manufactured by us, and a kind of master-slave distributed control system applied to parking equipments is discussed;In the end, the summary and the prospect to this paper's study work is given.Based on the parking equipment's working traits and the requirements of the electrification control, the electric power draw system scheme is developed. The scheme determines the component of electric power system,the selection of electrical machinery and all kinds of low pressure electrical equipments, the determination of working velocity,studies the accurate position-fixed and layer-setled technology during the course of parking and car-selected process, discusses the velocity control of pole-change and frequency conversion method, and the securable technology of the parking equipment.The master-slave distributed control system plan is the main developing trend of the mechanical parking equipments. According to the traits of the parking equipment and some examples applied to other situations, a kind of master-slave distributed control system's hardware and software design plan is recommended in this paper,and the system's working principles and the main design points are given.Further more,The hardware and software functional test have been made in the experimental model of this kind of parking equipment manufactured by us.The components of the model and the control system's experimental content and methods are introduced and through the model experimentation,the validity of the hardware circuits and the parking algorithm will be examined.