共直流母线多电机系统的混杂动态模型及调度

摘要
图/表
参考文献
相关文章 (15)

全文: PDF (558 KB)
输出: BibTeX | EndNote (RIS)

摘要为了节约能源, 在分析共直流母线多电机节能系统的基础上, 提出一种由不可控整流器、储能装置加多电机调度构成的系统。首先针对该系统, 将离散系统的活动周期图建模方法推广至混杂系统构建共直流母线多电机节能系统模型, 进而在此模型基础上提出了一种基于均匀分布理论的多电机调度算法。以起重机为例的仿真结果表明, 该算法能有效地调度电机工作状态, 使处在耗能状态电机最大限度地吸收制动状态电机再生的电能, 提高系统性能。

	服务

	把本文推荐给朋友
	加入我的书架
	加入引用管理器
	E-mail Alert
	RSS
	作者相关文章
	李继方
	姚刚
	汤天浩

关键词 ：多电机, 共直流母线, 节能, 混杂系统, 建模, 调度

Abstract：In order to save the energy, based on analyzing structure and characteristics of system, this paper presents a new common DC bus multi-motor energy-saving system which is composed of non-controlled rectifiers, energy storage devices and multi-motor scheduling strategies. Activity cycle diagram is generalized to construct common DC bus multi-motor energy-saving system model firstly. Then, a multi-motor scheduling algorithm based on average distribution theory is put forward and applied in this system. At last, a multi-crane system is selected to carry out the simulations, the simulation results show that this scheduling algorithm can not only coordinate the working states of motors but also utilize the recycle energy generated by motors in feedback states as much as possible, and system performance is improved.

Key words： Multi-motor common DC bus energy-saving hybrid system modeling scheduling

收稿日期: 2010-11-04 出版日期: 2014-03-20

PACS:

TM921.2

基金资助:国家自然科学基金(51007056), 上海市教委(J50602), 上海市教委科研创新重点项目(09ZZ162)和河南省高等学校青年骨干教师资助计划(2010GGJS-263)资助项目。

作者简介: 李继方男, 1971年生, 博士研究生, 副教授, 研究方向为电力传动与智能控制。汤天浩男, 1955年生, 教授, 博士生导师, 研究方向为电力传动与智能控制。

引用本文:

李继方, 姚刚, 汤天浩. 共直流母线多电机系统的混杂动态模型及调度[J]. 电工技术学报, 2012, 27(5): 172-179. Li Jifang, Yao Gang, Tang Tianhao. Hybrid Dynamic Model and Scheduling of Multi-Motor Systems Driven by Common DC Bus. Transactions of China Electrotechnical Society, 2012, 27(5): 172-179.

链接本文:

http://dgjsxb.ces-transaction.com/CN/Y2012/V27/I5/172

[1] 钱照明, 张军明, 吕征宇, 等. 我国电力电子与电力传动面临的挑战与机遇[J]. 电工技术学报, 2004, 19(8): 10-22.
Qian Zhaoming, Zhang Junming, Lü Zhengyu, et al. Challenge and oportunity for pwer electronics and electrical drive in China[J]. Transactions of China Electrotechnical Society, 2004, 19(8): 10-22.
[2] 赵智, 鲍兵, 赵中山, 等. 基于采油系统的公共直流母线变频器结构分析及应用[J]. 电气应用, 2008, 27(14): 24-26.
Zhao Zhi, Bao Bing, Zhao Zhongshan, et al. Analysis and application for structure of converter common DC bus based on oil recovery system[J]. Electro-technical Application, 2008, 27(14):24-26.
[3] 许爱国, 谢少军, 姚远. 基于超级电容的城市轨道交通车辆再生制动能量吸收系统[J]. 电工技术学报, 2010, 25(3): 116-124.
Xu Aiguo, Xie Shaojun, Yao Yuan. Regenerating energy storage system based on ultra-capacitor for urban railway vehicles [J]. Transactions of China Electrotechnical Society, 2010, 25(3): 116-124.
[4] Rafal Goebel, Ricardo G Sanfelice, Aandrew R Teel. Hybrid dynamical systems[J]. IEEE Control Systems Magazine, 2009, 29(2): 28-93.
[5] 颜钢锋, 仝庆贻, 赵光宙. 基于混杂系统理论的电力系统电压稳定性研究[J]. 浙江大学学报(工学版), 2005, 29(5): 637-642.
Yan Gangfeng, Tong Qingyi, Zhao Guangzhou. Research on voltage stability of power system based on hybrid system theory[J]. Journal of Zhejiang University(Engineering Science), 2005, 29(5): 637-642.
[6] 马幼婕, 王新志, 刘昂. 混杂动态系统理论及其在电力系统中的应用[J]. 天津师范大学学报(自然科学版), 2006, 26(4): 68-72.
Ma Youjie, Wang Xinzhi, Liu Ang. Hybrid dynamic system and its application in power system[J]. Journal of Tianjin Normal University (Natural Science Edition), 2006, 26(4): 68-72.
[7] 赵洪山, 米增强, 牛东晓, 等. 利用混杂系统理论进行电力系统建模的研究[J]. 中国电机工程学报, 2003, 23(1): 20-25.
Zhao Hongshan, Mi Zengqiang, Niu Dongxiao, et al. Power system modelling using hybrid system theory[J]. Proceedings of the CSEE, 2003, 23(1): 20-25.
[8] 徐大平, 高峰, 吕跃刚. 基于混杂系统的风力发电机组建模与控制[J]. 动力工程, 2009, 29(4): 369-374.
Xu Daping, Gao Feng, Lu Yuegang. Modelling and control of wind turbine based on hybrid system[J]. Journal of Power Engineering, 2009, 29(4) :369-374.
[9] 林健. 三阶段法与活动周期图[J]. 北京航空航天大学学报, 1995, 21(3): 76-81.
Lin Jian. Three phase approach and activity cycle diagrams[J]. Journal of Beijing University of Aeronautics and Astronautics, 1995, 21(3): 76-81.
[10] Paul Ray J. Activity cycle diagrams and the three phase method[C]. Proceedings of Winter Simulation Conference, 1993: 123-131.
[11] 王维平. 离散事件系统建模与仿真[M]. 北京:科学出版社, 2007.
[12] Martinez Julio C. EZStrobe-general-purpose simulation system based on activity cycle diagrams[C]. Proceedings of Winter Simulation Conference, 2001: 1556-1564.
[13] De Lara Araújo Filho Wladimir, Hirata Celso M. Translating activity cycle diagrams to Java simulation programs[C]. Proceedings of the IEEE Annual Simulation Symposium, 2004:157-164.
[14] 刘永峰, 谢吉华. 变频器回馈制动研究[J]. 变频器世界, 2008(8): 52-54.
Liu Yongfeng, Xie Jihua. Reserch on feed-break in frequency converter[J].The World of Inverters, 2008(8): 52-54.
[15] 王云飞, 杨耕. 通用变频器-感应电机系统的电机耗能型制动控制方法[J]. 电工技术学报, 2006, 21(1): 87-92.
Wang Yunfei, Yang Geng. Power loss braking method for general inverter-fed induction motor drives[J]. Transactions of China Electrotechnical Society, 2006, 21(1): 12-18.