五车位立体车库系统设计（Design of five parking stereo garage system）.doc

五车位立体车库系统设计（Design of five parking stereo garage system） Design of five parking stereo garage system Jun Gang Jia [Abstract] the garage production is a new industry in Chinese, parking equipment can alleviate the city dynamic and static traffic problems, improve the living environment, the effective use of land value. The system uses PLC, computer, configuration, screen monitoring, press button or control configuration screen to complete the process of car access. It is easy to operate and convenient to access. The control circuit adopts the traditional mode of AC contactor, so that the operation is safe and reliable. The design adopts separable assembly and modular installation, which is convenient and flexible, and has the advantages of easy maintenance, convenient operation and low cost. Stereoscopic garage, programmable logic controller, configuration monitoring 1, overview With the rapid development of computer control technology, microprocessor based programmable logic controller (PLC) control has been gradually replaced by relay control. It is widely used in the automatic control field of all walks of life. The principle and application of programmable logical controller is electrical specialty in my school major course, in order to strengthen the students practical application ability, I led several students successfully designed a transverse type five car garage system. The three-dimensional garage can ease the urban static and dynamic traffic problems. Five parking garage with PLC as control core, automatic air switch and AC contactor is adopted. The button can complete the process of vehicle access, and it is easy to operate. In view of the advanced nature and reliability of PLC, we use the Daqing RealInfo software technology company limited to our school to provide free RealInfo configuration software (R), the PLC configuration monitoring and dynamic display, and transmits the data to the control room computer, real-time monitoring and alarm display. Pho