Research on High-Efficiency and Small-Size Wing Generation System with Interior Permanent Magnet Synchronous Generator

内置永磁同步发电机的高效小型翼发电系统研究

• 批准号: 14550271
• 负责人: MORIMOTO Shigeo
• 金额: $ 2.18万
• 依托单位: Osaka Prefecture University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2002
• 资助国家: 日本
• 起止时间: 2002 至 2004
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-14550271/
• 关键词: wind generation; permanent magnet synchronous generator; maximum power point tracking control; sensorless control; current vector control; maximum efficiency control; maximum power control; 高効率電流ベクトル制御; ピッチ角制御

The purpose of this research is a developing of a high-efficiency and small-size wind generation system, a simplification and a price cutting of the generation system. In this research, the wind generation system that had the following feature was researched and developed.(1)Use of a high-efficiency interior permanent magnet synchronous generator(IPMSG)The interior permanent magnet synchronous motor(IPMSM) with a structure different from the conventional generator is paid to attention as a high-efficiency motor in recent years. Using IPMSM as a generator, making the generator highly effective has been achieved.(2)Application of maximum power point tracking(MPPT) controlThe variable speed drive of the generator is possible by the drive of IPMSG with the PWM converter. The wind power energy can be used the maximum and effectively as a generator input (mechanical input) by controlling IPMSG at an appropriate torque and speed according to the wind velocity.(3)Optimal current vector control that maximizes output of power generationIn the appropriate control of the current vector of the generator according to the operating condition, the loss of the generator was able to be minimized and the output power of generation was able to be maximized in consideration of the capacity of the converter.(4)Application of sensorless controlIn the maximum output control that maximizes output of power generation, information on the wind velocity is necessary. Moreover, the positional information of the generator is indispensable to the vector control of the synchronous generator. Therefore, the installation of the wind velocity sensor and the position sensor is needed in the conventional system. The sensorless control method to achieve the high-performance control such as above-mentioned (2) and (3) was developed.The performance of the proposed system was examined by the simulation and the experiment, and effectiveness as a high-efficiency generation system was confirmed.

本研究的目的是开发高效、小型风力发电系统，简化发电系统并降低其价格。本研究开发的风力发电系统具有以下特点：(1)采用高效内置式永磁同步发电机(IPMSG)与结构不同的内置式永磁同步电机(IPMSM)。近年来，传统发电机作为一种高效电机而受到关注。采用IPMSM作为发电机，实现了发电机的高效化。(2)最大功率点跟踪(MPPT)控制的应用通过IPMSG与PWM转换器的驱动，可以实现发电机的变速驱动。根据风速控制IPMSG以适当的扭矩和速度，可以最大限度地有效地利用风能作为发电机输入（机械输入）。（3）最佳电流矢量控制，在适当的控制下使发电输出最大化根据运行条件计算发电机的电流矢量，考虑到变流器的容量，能够最小化发电机的损耗，并且能够最大化发电的输出功率。（4）无传感器控制的应用最大输出控制最大化发电输出，风速信息是必要的。而且，发电机的位置信息对于同步发电机的矢量控制是必不可少的。因此，传统系统中需要安装风速传感器和位置传感器。开发了实现上述（2）和（3）等高性能控制的无传感器控制方法。通过仿真和实验检验了所提出系统的性能，以及作为高效发电系统的有效性被证实。

项目成果

S.Morimoto, H.Nakayama, M.Sanada, Y.Takeda: "Sensorless Output Maximization Control for Variable-Speed Wind Generation System Using IPMSG"Conference Record of the 2003 IEEE Industry Applications Conference Thirty-Eighth IAS Annual Meeting. 3. 1464-1471 (2

S.Morimoto、H.Nakayama、M.Sanada、Y.Takeda：“使用IPMSG的变速风力发电系统的无传感器输出最大化控制”2003年IEEE工业应用大会第三十八届IAS年会的会议记录。

Sensorless output maximization control for variable-speed wind generation system using IPMSG

• DOI: 10.1109/ias.2003.1257750
• 发表时间: 2003
• 期刊: 38th IAS Annual Meeting on Conference Record of the Industry Applications Conference, 2003.
• 作者: S. Morimoto;H. Nakayama;M. Sanada;Y. Takeda

S.Morimoto, M.Sanada, Y.Takeda: "Sensorless Optimum Control of Wind Generation System with Interior Permanent Magnet Synchronous Generator"Proc. of 10th European Conference on Power Electronics and Applications (EPE 2003). (CDロム盤)(予定). (2003)

S.Morimoto、M.Sanada、Y.Takeda：“内置永磁同步发电机的风力发电系统的无传感器优化控制”第十届欧洲电力电子与应用会议论文集 (EPE 2003)（计划中）。 ）（2003）。

永久磁石同期発電機を用いた可変速風力発電システムのセンサレス出力最大化制御

永磁同步发电机变速风力发电系统无传感器输出最大化控制

• 发表时间: 2003
• 期刊: 電気学会論文誌B(電力・エネルギー部門誌) 123
• 作者: 森本茂雄;中村智彦;武田洋次
• 通讯作者: 武田洋次

S.Morimoto, M.Sanada, Y.Takeda: "Sensorless Optimum Control of Wind Generation System with Interior Permanent Magnet Synchronous Generator"Conference Record of 10th European Conference on Power Electronics and Applications (EPE 2003). (CD-ROM). (2003)

S.Morimoto、M.Sanada、Y.Takeda：“内置永磁同步发电机的风力发电系统的无传感器优化控制”第十届欧洲电力电子与应用会议会议记录（EPE 2003）。