传感技术学报2016，Vol.29Issue(12)：1827-1831,5.DOI:10.3969/j.issn.1004-1699.2016.12.008
一种检测闭环控制器及其全温稳定性验证
A Closed-Loop Controller and Its Full Temperature Stability Verification*
摘要
Abstract
A closed loop controller design based on proportional-integral and phase lead correction is proposed,and verify the stability of the circuit in the full temperature state. Analyze the working principle and circuit design of the closed loop controller,simulating the circuit of the closed-loop controller,having got the ideal result. In the condi?tion that the driving circuit and the detection circuit are less frequently,we can achieve the purpose of expanding the bandwidth by controlling the optimization of system. Lastly,detect the performance of circuit at different temper?atures. Experimental results show that the temperature does not affect the stability of the controller ,but it will affect the bandwidth of the controller.关键词
闭环控制器/相位超前校正/全温特性Key words
closed-loop controller/phase lead correction/full temperature characteristic分类
交通工程引用本文复制引用
王华,曹慧亮,石云波..一种检测闭环控制器及其全温稳定性验证[J].传感技术学报,2016,29(12):1827-1831,5.基金项目
中北大学电子测试技术重点实验室开放基金项目(ZDSYSJ2015004) （ZDSYSJ2015004）
