全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

矩阵变换器-永磁同步电机系统的S型滑模观测器矢量控制

, PP. 81-89

Keywords: 双级矩阵变换器,永磁同步电机,S型滑模观测器

Full-Text   Cite this paper   Add to My Lib

Abstract:

针对传统滑模观测器开关函数切换带来的抖动、滤波器延时问题,利用S型开关函数替代滑模观测器中传统符号开关函数,在解决了上述问题同时省去了观测器中的低通滤波器和角度补偿环节,使系统具有响应快、鲁棒性强和结构简单等优点。分析了该观测器结构及消抖原理,依据稳定性判据给出了滑模增益取值范围,并将此S型观测器应用于双级矩阵变换器驱动的永磁同步电机系统,获得了优良传动性能的同时,更具有“绿色”网侧性能。实验结果验证了方案可行性和正确性。

References

[1]  邓文浪, 杨欣荣, 朱建林, 等. 18开关双级矩阵变换器的空间矢量调制策略及其仿真研究[J]. 中国电机工程学报, 2005, 25(15): 84-90. Deng Wenlang, Yang Xinrong, Zhu Jianlin, et al. Space vector modulation strategy of two-stage matrix converter with 18 switches and it’s simulation study [J]. Proceedings of the CSEE, 2005, 25(15): 84-90.
[2]  史婷娜, 刘立志, 王慧敏, 等. 矩阵变换器-永磁同步电机驱动系统滑模变结构控制[J]. 电工技术学报, 2010, 25(12): 54-60. Shi Tingna, Liu Lizhi, Wang Huimin, et al. Sliding mode variable structure control for matrix converter fed permanent magnet synchronous motor drive system[J]. Transactions of China Electrotechnical Society, 2010, 25(12): 54-60.
[3]  刘见, 粟梅, 孙尧, 等. 基于双级矩阵变换器的永磁同步电机矢量控制[J]. 电力电子技术, 2010, 44(11): 65-68. Liu Jian, Su Mei, Sun Yao, et al. Pemanent magnet synchronous motor vector control based on two-stage matrix converter[J]. Power Electronics, 2010, 44(11): 65-68.
[4]  陈振锋, 钟彦儒, 李洁, 等. 基于改进磁链观测器的感应电机转速辨识[J]. 电工技术学报, 2012, 27(4): 42-47. Chen Zhenfeng, Zhong Yanru, Li Jie, et al. Speed identification for induction motor based on improved flux observer[J]. Transactions of China Electrotechnical Society, 2012, 27(4): 42-47.
[5]  刘家曦, 李铁才, 杨贵杰. 永磁同步电机转子位置与速度预估[J]. 电机与控制学报, 2009, 13(5): 690-693. Liu Jiaxi, Li Tiecai, Yang Guijie. Rotor position and speed estimation for PMSM[J]. Electric Machines and Control, 2009, 13(5): 690-693.
[6]  李冉, 赵光宙, 徐绍娟. 基于扩展滑模观测器的永磁同步电动机无传感器控制[J]. 电工技术学报, 2012, 27(3): 79-85. Li Ran, Zhao Guangzhou, Xu Shaojuan. Sensorless control of permanent magnet synchronous motor based on extended sliding mode observer[J]. Transactions of China Electrotechnical Society, 2012, 27(3): 79-85.
[7]  鲁文其, 胡育文, 杜栩杨, 等. 永磁同步电机新型滑模观测器无传感器矢量控制调速系统[J]. 中国电机工程学报, 2010, 30(33): 78-83. Lu Wenqi, Hu Yuwen, Du Yuyang. Sensorless vector control using a novel sliding mode observer for PMSM speed control system[J]. Proceedings of the CSEE, 2010, 30(33): 78-83.
[8]  Tiyen D Nguyen, Hong Hee. Modulation strategies to reduce common-mode voltage for indirect matrix converters[J]. IEEE Transactions on Industrial Electronics, 2012, 59(1): 129-140.
[9]  Hongryel Kim, Jubum Son, Jangmyung Lee. A high-speed sliding-mode observer for the sensorless speed control of a PMSM[J]. IEEE Transactions on Industrial Electronics, 2011, 58(9): 4069-4077.
[10]  Casadei D, Giovanni S. Matrix converter modulation strategies: a new general approach based on space- vector representation of the switch state[J]. IEEE Transactions on Industrial Electronics, 2002, 49(2): 370-381.
[11]  Carlos Ortega, Antoni Arias, et al. Improved waveform quality in the direct torque control of matrix- converter-fed PMSM drives[J]. IEEE Transactions on Industrial Electronics, 2010, 6(57): 2101-2110
[12]  周峰. 基于矩阵变换器的永磁同步电机无速度传感器调速系统研究[D]. 长沙: 中南大学, 2012.
[13]  王高林, 杨荣峰. 内置式永磁同步电机无位置传感器控制[J]. 中国电机工程学报, 2010, 30(30): 93-98. Wang Gaolin, Yang Rongfeng. Senorless control of IPMSM[J]. Proceedings of the CSEE, 2010, 30(30): 93-98.
[14]  宋卫章, 钟彦儒. 具有高电压传输比且能抵御非正常输入的Z-源双级矩阵变换器[J]. 中国电机工程学报, 2010, 30(24): 21-28. Song Weizhang, Zhong Yanru. Z-source two-stage matrix converter with high voltage transfer ratio and immune to abnormal input voltages[J]. Proceedings of the CSEE, 2010, 30(24): 21-28.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133