Design of remote electro-pneumatic control system using microcontroller

International Conference on Applied Sciences

自然科学（总论）

Stoychitch, M.Y.^1 ; Knezevic, B.Z.^1

University of Banja Luka, Faculty of Mechanical Engineering, Vojvode Stepe Stepanovica 71, Banja Luka

78000, Romania^1

关键词: Client sides;    Client-server connection;    Electro-pneumatic control systems;    Electropneumatic;    Limit switches;    Operation sequences;    Pneumatic Cylinders;    WEB application;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/477/1/012034/pdf
DOI  :  10.1088/1757-899X/477/1/012034

学科分类：自然科学（综合）

来源: IOP

【 摘 要 】

In this paper we considered design and realization of remote control system that is used for control of movement of pneumatic cylinders. It is assumed that each cylinder is controlled by electro pneumatic monostable 5/2 (or 4/2) valve. Also, each cylinder has a limit switches in its two final positions. The control system is implemented as a web application, where the server is realized using the ESP8266 or ESP32 microcontroller and Arduino software, while as the client uses some Windows or Android device. The use of this control system is very simple, so (after client-server connection) it is only necessary on the client side (according to the already defined rules) to enter the desired operation sequence of the cylinders. It is possible, also, to control the times between the adjacent movements of the all cylinders. Software and necessary documentation for practical realization of described solution is given in this paper.