间隙非线性 meaning in English

backlash nonlinearity

This paper researches backlash nonlinear characteristics generally existing in digital ac servo systems
本论文针对数字交流伺服系统间隙非线性进行了研究。
Firstly , the present methods of eliminating the influences of backlash nonlinear characteristics are introduced
首先，较全面的介绍了消除间隙非线性的研究现状。
By adding an extra compensation component into control signal , the effect of backlash nonlinear characteristic on the system sine response is decreased . applying on the actual digital ac servo system , the sine response shows that the inverse error is decreased
通过增加额外补偿控制量减小了间隙非线性对系统正弦响应的影响，并通过实际系统调试验证了该补偿控制量能有效减小系统正弦响应的换向误差。
Aim to eliminate the influences of backlash nonlinear characteristics , a second generation adaptive pid controller based on single neuron is given . the result of simulation and the debug of actual digital servo system shows that the controller can effectively get rid of the sustained oscillation of the system caused by the backlash characteristics , and can improve the system accuracy
随后，采用改进型单神经元自适应pid控制器来消除间隙非线性对系统的影响，仿真结果表明所采用的方法能有效消除间隙特性引起的系统自振荡，并且能够提高系统的跟踪精度。