Three-dimensional garage man-machine interaction system constructed based on silicon-controlled rectifier output type EPLC

Abstract

The invention discloses a three-dimensional garage man-machine interaction system constructed based on a silicon-controlled rectifier output type EPLC. The three-dimensional garage man-machine interaction system comprises a man-machine interaction interface, a logic controller, a remote control module and field control modules, wherein the man-machine interaction interface is in communication connection with the remote control module, and the remote control module is in communication connection with the field control modules via a can bus; the logic controller is in communication connection with the remote control module, and an output channel of each field control module is in communication connection with action units and a front-end acquisition sensor of a three-dimensional garage; action instructions for controlling the action units to act are input to the logic controller by means of the man-machine interaction interface, the logic controller sends the corresponding action instructions to the field control modules by means of the remote control module, and the field control modules control an execution unit to conduct corresponding actions according to the received action instructions. The three-dimensional garage man-machine interaction system disclosed by the invention is constructed based on the silicon-controlled rectifier output type EPLC by adopting an EPLC remote module, has the advantages of high expansion capability, fast speed and high stability, does not affect communication under strong interference and has long communication distance.

Description

technical field [0001] The invention relates to a control system, in particular to a man-machine interaction system for building a three-dimensional garage based on a thyristor output type EPLC. Background technique [0002] In the prior art, with the progress of society and the improvement of people's living standards, automobiles have become more and more popular. However, with the sharp increase in the number of private cars, parking has become the first-class problem faced by car owners. Vigorously promoting the process of urbanization, the scale of urban population continues to expand, and urban land is becoming more and more scarce. The prime location is very expensive, which leads to an unprecedented shortage of urban parking spaces, so the mechanical three-dimensional garage came into being. [0003] The three-dimensional garage mainly includes multiple parking spaces arranged in an array in a three-dimensional space. After the vehicle enters the warehouse, it is fir...

AI Technical Summary

Problems solved by technology

However, the disadvantage of the three-dimensional garage is that due to the large number of structures and equipment such as power input units, front-end acquisition units, and action units in the garage, the wiring between all units and the control system is complicated, and there is mutual interference in the communication process with the control system. , making the system unstable

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