Machine Test on Fuzzy-PID Control Strategy of Diesel Engine basing on Microautobox

摘要：

　　In order to develop and research the Intelligent fuzzy self-tuning PID controller, the simulation can not fully show the ever-changing characteristics of diesels practical work in nonlinear time-varying. To further validating the design of the fuzzy self-tuning PID controller speed performance used in the electronic governor, The controller must use real diesel engine. Therefore, with the D6114 diesel engine as the control target, take the auto-adjusting load system of Shanghai Chuangxiang Power Supply Equipment Co. Ltd. to adjust the load. Be eqiuipped with machine test on the D6114 diesel engine.Therefore, firstly in the paper design and debug the hardware board; then match the new-designed controller with the real diesel basing on microautobox in order to verify and improve the speed governing systems control strategy and performance. By no-load start, load mutation assay and steady speed test, being proved the new design of intelligent fuzzy self tuning PID controller is superior to conventional PID controller to the purpose of well meeting the diesel engine speed control requirement.

作者: Guodong Liu Enzhe Song Xiaohua Zhu

作者单位: Shanghai Institute of Space Propulsion,China Harbin Engineering University,China

会议类型: 国际会议

会议名称: 第27届国际内燃机学会(CIMAC)大会

会议地点: 上海

会议语种:英文

页码: 1-8

在线出版日期: 2013-05-13（万方平台首次上网日期，不代表论文的发表时间）