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| 单缸发动机电控系统硬件设计 | |
| 引用本文： | 祁儒明,刘海潮,郝庆英,郭朋彦,郑俊强,张庆波,莫非.单缸发动机电控系统硬件设计[J].河南农业大学学报,2011,45(2):192-196. |
| 作者姓名： | 祁儒明 刘海潮 郝庆英 郭朋彦 郑俊强 张庆波 莫非 |
| 作者单位： | 1. 华北水利水电学院,河南,郑州,450011 2. 河南省科学院能源研究所有限公司,河南,郑州,450008 3. 国家电网电力科学研究院,江苏,南京,210061 |
| 基金项目： | 国家自然科学基金资助项目(51075029); 华北水利水电学院研究生教育创新课题资助项目(YK2010-01) |
| 摘 要： | 针对化油器式单缸发动机广泛存在的油耗高、废气排放超标等问题,提出了将化油器式发动机改造为电控式发动机的方法,并给出了这种电控系统硬件设计方案.该方案设计了此电控系统的数字控制电路、电源模块电路、传感器信号处理电路、执行器驱动电路等.其中转速信号处理倍频电路,可以方便地从化油器式发动机获取满足电控系统需要的转速信号.对该... |
| 关 键 词： | 单缸发动机 电控单元 硬件设计 倍频电路 |
Hardware designs of electronic control system of single cylinder engine |
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| QI Ru-ming,LIU Hai-chao,HAO Qing-ying,GUO Peng-yan,ZHENG Jun-qiang,ZHANG Qing-bo,MO Fei.Hardware designs of electronic control system of single cylinder engine[J].Journal of Henan Agricultural University,2011,45(2):192-196. | |
| Authors: | QI Ru-ming LIU Hai-chao HAO Qing-ying GUO Peng-yan ZHENG Jun-qiang ZHANG Qing-bo MO Fei |
| Institution: | QI Ru-ming1,LIU Hai-chao1,HAO Qing-ying2,GUO Peng-yan1,ZHENG Jun-qiang1,ZHANG Qing-bo1,MO Fei3(1.North China University of Water Resources and Electric Power,Zhengzhou 450011,China,2.Energy Research Institute Co.,Ltd.of Henan Academy of Science,Zhengzhou 450008,3.State Grid Electric Power Research Institute,Nanjing 210061,China) |
| Abstract: | Given the carburetor omotorcycle engine's disadvantages of the over-standard emission and fuel-hungry,a modified design of single cylinder electronic control is presenteds.This scheme gives the rmodiyied method of electric control system,in which the digital control circuit,the power module circuit system,sensor signal processing circuit,and the driving circuit actuators of electric control system are designed.The frequency doubling circuit designed by the scheme can easily obtain electric control of speed ... |
| Keywords: | single-cylinder engine electronic control unit hardware design frequency doubling circuit |
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