STARTING CHARACTERISTICS OF PERMANENT-MAGNET AND SERIES EXCITED MOTORS POWERED BY SOLAR-CELLS - VARIATION WITH SOLAR-RADIATION AND TEMPERATURE

被引：10

作者：

APPELBAUM, J

SINGER, S

SARMA, SM

机构：

[1] Tel Aviv University, Tel Aviv

[2] Northeastern University, Department of Electrical and Computer Engineering, Boston, MA

来源：

ELECTRIC MACHINES AND POWER SYSTEMS | 1992年 / 20卷 / 02期

关键词：

D O I：

10.1080/07313569208909580

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The paper deals with the calculation of the starting current ratio and the starting torque ratio of the permanent magnet and series excited motor when Powered by solar cells for two cases: with and without a maximum-power-point-tracker (MPPT). Defining a motor torque magnification by the ratio of the starting torque with an MPPT to the starting torque without an MPPT, one may get a magnification of 3 for the permanent magnet motor and magnification of 7 for the series excited motor. The study also shows that both motor types are less sensitive to solar radiation variation in systems including MPPT's as compared to systems without MPPT's. On the other hand, both motor types are more sensitive to temperature variation in systems including MPPT's.

引用

页码：173 / 181

页数：9

共 9 条

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