Sensor-Less Hysteretic Vector Control of Doubly-Fed Machine for Wind Power Generators

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Sensor-Less Hysteretic Vector Control of Doubly-Fed Machine for Wind Power Generators

更新时间：2025-07-09

- Sensor-Less Hysteretic Vector Control of Doubly-Fed Machine for Wind Power Generators
- Vol. 44, Issue 6, Pages: 109-113+124(2010)
- 作者机构：
  
  西安交通大学电气工程学院,西安,710049
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM614
- Online First：10 June 2010，
  
  Published：2010
- 稿件说明：
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Sensor-Less Hysteretic Vector Control of Doubly-Fed Machine for Wind Power Generators[J]. 2010, 44(6): 109-113+124.
DOI：

Sensor-Less Hysteretic Vector Control of Doubly-Fed Machine for Wind Power Generators[J]. 2010, 44(6): 109-113+124. DOI：

摘要

为了简化双馈电机矢量控制系统所采用的基于电压正弦脉宽调制技术的控制方法

引入电流滞环跟踪脉宽调制技术

并针对所设计的滞环矢量控制系统设计了一种开环转速观测方案.该方案直接利用转子电流在同步旋转坐标系中的参考值分量而避免了对实际电流分量的计算

从而简化了观测器设计并改善了观测效果.简化后的控制系统不仅提高了响应速度而且不依赖电机参数

所设计的开环速度观测方案在一定程度上克服了传统开环速度观测的缺陷.通过PSCAD/EMTDC软件仿真验证了控制系统的有效性和转速观测方案的准确性.

Abstract

As one of the advanced technologies

the variable speed constant frequency doubly-fed induction generation has been widely used nowadays and the usual vector control algorithms are mostly based on voltage sinusoidal pulse width modulation technology. In this paper the current hysteresis pulse width modulation technology is introduced to simplify the control system. An open-loop speed observer is designed according to the hysteresis vector control system. By using the rotor current reference components instead of the real current components

the observer design is simplified and observing effect is evidently improved. The dynamic respond performance becomes better in hysteresis vector control system

and the whole control process gets independent on any electric machine parameters. The proposed speed observer overcomes some of the disadvantages of the traditional open-loop speed observers. PSCAD/EMTDC simulation software is employed to test the proposed scheme

and the results demonstrate the efficiency of the control scheme as well as the speed observer.

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references

陈伯时.电力拖动自动控制系统[M].北京: 机械工业出版社,2003.

尹明,李庚银,周明,等.双馈感应风力发电机组动态模型的分析与比较[J].电力系统自动化,2006,30(13):22-27.

YI Ming, LI Gengyin, ZHOU Ming, et al. Analysis and comparison of dynamic models for the doubly fed induction generator wind turbine[J]. Automation of Electric Power Systems, 2006, 30(13):22-27.

王兆安,黄俊.电力电子技术[M].北京:机械工业出版社,2007.

杨淑英.双馈型风力发电变流器及其控制[D].合肥: 合肥工业大学电气与自动化学院,2008.

YAMAMOTO M, MOTOYOSHI O. Active and reactive power control for doubly fed wound rotor induction generator[J]. IEEE Transactions on Power Electronics, 1991, 6(4):624-629.

童建东,张新宇,白宪庆,等.双馈风力发电机组网侧变换器电压空间矢量电流滞环控制[J].中国电力,2007,40(7):87-91.

TONG Jiandong, ZHANG Xinyu,BAI Xianqing, et al. Hysteretic current control for the grid-side converter of a double fed wind generator with voltage space vector[J]. Electric Power, 2007, 40(7):87-91.

秦涛,吕跃刚,肖运启,等.基于模型参考自适应的无速度传感器双馈风力发电机组控制技术研究[J].现代电力,2008,25(4):64-70.

QIN Tao,LÜ Yuegang,XIAO Yunqi, et al. Speed-senseless control strategy of induction motor for doubly-fed wind power generation system based on MRAS observer[J]. Modern Electric Power, 2008,25(4):64-70.

CARDENAS R, PENA R, PROBOSTE J, et al. MRAS observer for sensor-less control of standalone doubly fed induction generators[J]. IEEE Trans Energy Conversion, 2005, 20(12): 710-718.

MOHAMMED O A, LIU Z, LIU S. A novel sensor-less control strategy of doubly fed induction motor and its examination with the physical modeling of machines[J]. IEEE Trans Magnetics, 2005, 41(5):1852-1855.

杨旭,王兆安.一种新的准固定频率滞环PWM电流控制方法[J].电工技术学报,2003,18(3):24-28.

YANG Xu, WANG Zhao'an. A novel quasi-constant hysteretic PWM current mode control approach[J]. Transactions of China Electrotechnical Society, 2003, 18(3): 24-28.

洪峰,单任仲,王慧贞,等.一种变环宽准恒频电流滞环控制方法[J].电工技术学报,2009,24(1):116-119.

HONG Feng,SHAN Renzhong,WANG Huizhen,et al. A varied hysteresis-band current controller with fixed switching frequency[J]. Transactions of China Electrotechnical Society, 2009, 24(1): 116-119.

何莉萍,王广柱.基于ICAP/4 的恒频滞环电流跟踪控制研究[J].电测与仪表,2009,46(7):57-59.

HE Liping,WANG Guangzhu. Study on hysteretic current control method with constant frequency using ICAP/4[J]. Electrical Measurement Instrumentation, 2009, 46(7): 57-59.

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