Research and industrial application of a novel compound permanent magnet synchronous machine
Research and industrial application of a novel compound permanent magnet synchronous machine
复制标题
新型复合永磁同步电机的研究及工业化应用
DOI：
10.1631/jzus.a0820789
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发表时间：
2009-04
影响因子：
3.2
通讯作者：
叶云岳
中科院分区：
文献类型：
--
作者：
范承志;黄明星;叶云岳
We propose a novel kind of compound permanent magnet synchronous machine (CPMSM), which is applicable in low-speed and high-torque situations. We first explain the structure of the CPMSM. Based on theoretically deducing the calculation formulae of the CPMSM electromagnetic parameters, we analyze the operating characteristics of the CPMSM, and obtain the power-angle curves and working curves. The no-load magnetic field distribution and the cogging torque are analyzed by applying the finite element method of three-dimensional (3D) magnetic fields, to determine the no-load leakage coefficient and the waveform of the cogging torque. Furthermore, the optimal parameters of the permanent magnet for reducing the cogging torque are determined. An important application target of the CPMSM is in direct-drive pumping units. We have installed and tested a directdrive pumping unit in an existing oil well. Test results show that the power consumption of the direct-drive pumping unit driven by CPMSM is 61.1% of that of the beam-pumping unit, and that the floor space and weight are only 50% of those of a beam-pumping unit. The noise output does not exceed 58 dB in a range of 1 m around the machine when the machine is 1.5 m from the ground.
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影响因子：
2.1
作者：
Yubo Yang;Xiuhe Wang;Rong Zhang;Tingting Ding;Renyuan Tang
通讯作者：
Yubo Yang;Xiuhe Wang;Rong Zhang;Tingting Ding;Renyuan Tang
DOI：
10.1109/ias.2000.881063
发表时间：
2000-10
期刊：
Conference Record of the 2000 IEEE Industry Applications Conference. Thirty-Fifth IAS Annual Meeting and World Conference on Industrial Applications of Electrical Energy (Cat. No.00CH37129)
影响因子：
--
作者：
Nicola Bianchi;S. Bolognani
通讯作者：
Nicola Bianchi;S. Bolognani
DOI：
10.1109/pess.2001.970283
发表时间：
2001-07
期刊：
2001 Power Engineering Society Summer Meeting. Conference Proceedings (Cat. No.01CH37262)
影响因子：
--
作者：
M. Aydin;S. Huang;T. Lipo
通讯作者：
M. Aydin;S. Huang;T. Lipo
DOI：
10.1109/epe.2005.219744
发表时间：
2005
期刊：
2005 European Conference on Power Electronics and Applications
影响因子：
--
作者：
U. Rieder;M. Schroedl
通讯作者：
U. Rieder;M. Schroedl
影响因子：
4.4
作者：
Bianchi, N;Bolognani, S
通讯作者：
Bolognani, S