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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Ying Fan Chau, K.T. Ming Cheng |
| Copyright Year | 2005 |
| Description | Author affiliation: Dept. of Electr. & Electron. Eng., Hong Kong Univ., China (Ying Fan; Chau, K.T.) |
| Abstract | A new 3-phase 12/8-pole brushless doubly-fed doubly-salient (BDFDS) machine is presented in this paper. The core is to design, modeling, analyze and control the proposed BDFDS machine. The output power equation is analytically derived, and the initial calculation of machine dimensions and parameters are also discussed. By using finite element analysis, the field distributions of the BDFDS machine at different field current and load are obtained, in which the magnetic saturation and the coupling between field current flux and armature current flux are considered; furthermore, the static characteristics of the proposed machine are given. Based on the static characteristics, the system mathematical model has been established. Hence, the evaluation of system performances is conducted by computer simulations in which the simulation model combines the machine with a 3-phase half-bridge converter. A 12/8-pole BDFDS machine is designed and built for exemplification, and a drive system employing this new machine has been developed and investigated experimentally. Experimental results are also given to verify the validity of the theoretical analyses. |
| Sponsorship | China Electrotechnical Soc. Chinese Soc. for Electr. Eng. Natural Sci. Found. of China IEEE Beijing Sect. Korean Inst. of Electr. Eng. Inst. of Electr. Eng. of Japan |
| Starting Page | 614 |
| Ending Page | 619 |
| File Size | 9964245 |
| Page Count | 6 |
| File Format | |
| ISBN | 7506274078 |
| DOI | 10.1109/ICEMS.2005.202603 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2005-09-27 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | International Academic Publishers/World Publishing Corporation |
| Subject Keyword | Magnetic analysis Computer simulation Power generation Equations Finite element methods Magnetic flux Saturation magnetization Couplings Mathematical model Performance evaluation brushless machines Doubly salient motors |
| Content Type | Text |
| Resource Type | Article |
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