IEEE PES 2006年度学术会议和国际大电网会议(CIGRE)2006基本上代表了当今电力技术的最高水平和最新研究方向,其论文集对我国电力系统运行和科研工作有较高的参考价值。本文对上述2个会议的论文集进行了综述,主要内容包括动态安全评估...IEEE PES 2006年度学术会议和国际大电网会议(CIGRE)2006基本上代表了当今电力技术的最高水平和最新研究方向,其论文集对我国电力系统运行和科研工作有较高的参考价值。本文对上述2个会议的论文集进行了综述,主要内容包括动态安全评估、广域量测系统、广域控制系统、系统恢复等方面的研究现状介绍与经验总结。最后结合我国电力系统调度自动化方面的实际情况提出了一些建议。展开更多
Aim To design and experimentally study an 80C196KC-based SRD (switched re- luctance motor drive drive sytem) controller,Methods with the guidelines of the digitized SRD system controller,the circuit design and softwar...Aim To design and experimentally study an 80C196KC-based SRD (switched re- luctance motor drive drive sytem) controller,Methods with the guidelines of the digitized SRD system controller,the circuit design and software programming were completed,and a relevantexperimental system was PUT forward to test the newly designed controller.Result The experi-mental study showed that the newlydesigned controller had good speed-adjusting characteristicfor a switched reluctance motor ,its stable error was less than 5% and its full-load startingtime was shorter than 1.8s .Conclusion The new controller has reasonable circuit design and suitable controlling algorithm,and it is a feasible SRD system controller design scheme.展开更多
文摘IEEE PES 2006年度学术会议和国际大电网会议(CIGRE)2006基本上代表了当今电力技术的最高水平和最新研究方向,其论文集对我国电力系统运行和科研工作有较高的参考价值。本文对上述2个会议的论文集进行了综述,主要内容包括动态安全评估、广域量测系统、广域控制系统、系统恢复等方面的研究现状介绍与经验总结。最后结合我国电力系统调度自动化方面的实际情况提出了一些建议。
文摘Aim To design and experimentally study an 80C196KC-based SRD (switched re- luctance motor drive drive sytem) controller,Methods with the guidelines of the digitized SRD system controller,the circuit design and software programming were completed,and a relevantexperimental system was PUT forward to test the newly designed controller.Result The experi-mental study showed that the newlydesigned controller had good speed-adjusting characteristicfor a switched reluctance motor ,its stable error was less than 5% and its full-load startingtime was shorter than 1.8s .Conclusion The new controller has reasonable circuit design and suitable controlling algorithm,and it is a feasible SRD system controller design scheme.
