Modification Simulation Research on Handle Speed of Faucet Test System

2019 2nd International Conference on Advanced Materials, Intelligent Manufacturing and Automation

Li, Bin^1 ; Xu, Jingyuan^1 ; Chen, Jie^1 ; Sun, Jianguo^1

School of Mechatronic Engineering and Automation, Shanghai University, Shanghai

200444, China^1

关键词: Camera systems;    Compensation scheme;    Improved scheme;    Motion modeling;    Rotation control;    Sensitivity tests;    Simulation research;    Test equipments;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/569/4/042027/pdf
DOI  :  10.1088/1757-899X/569/4/042027

来源: IOP

【 摘 要 】

In order to improve the accuracy and the repeatability of the faucet sensitivity test in the faucet test equipment, this paper proposes an improved scheme for adding a camera system into the rotation control device. This paper first explains the working principle of the rotation control device, then establishes and analyzes the motion model of the motor driven faucet handle rotation, and then proposes a motor speed compensation scheme based on the image processing result according to the model. The accuracy of the faucet handle speed under the compensation scheme is obviously improved.