Stability Analysis of the Shunt Regulator With Nonlinear Controller in PCU Based on Describing Function Method
文献类型：期刊论文
| 作者 | Li, Hong1; Wang, Shiheng2; Lu, Jinhu3 ; You, Xiaojie1; Yu, Xinghuo4
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| 刊名 | IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
 |
| 出版日期 | 2017-03-01 |
| 卷号 | 64期号:3页码:2044-2053 |
| 关键词 | Describing function (DF) hysteresis control nonlinear system power conditioning unit (PCU) stability |
| ISSN号 | 0278-0046 |
| DOI | 10.1109/TIE.2016.2623579 |
| 英文摘要 | The shunt regulator is a key part of the power conditioning unit, which is becoming more and more important in the spacecrafts. Due to the nonlinear link, the switch operating with hysteresis control, the shunt regulator is a nonlinear system; however, the stability analysis method for the system is still grounded on the approximate linearization method, which neglects some of the ac and dc characteristics. In this paper, a novel stability analysis method for the nonlinear systems is proposed based on the describing function, which can be used to model the nonlinear link in the shunt regulator system. Further, the different conclusion of the shunt regulator system stability are drawn, by the approximate linearization method and the stability analysis method proposed in this paper, respectively. Finally, the simulation and experimental results prove the correctness of the stability analysis method with describing function and discover the incompletion of the approximate linearization methods on the stability analysis. Therefore, this paper provides a new way to analyze the stability of the nonlinear systems. |
| 资助项目 | National Key Research and Development Program of China[2016YFB0800401] ; National Natural Science Foundation of China[61621003] ; National Natural Science Foundation of China[51577010] ; National Natural Science Foundation of China[61532020] ; National Natural Science Foundation of China[11472290] ; Beijing Natural Science Foundation[3142015] |
| WOS研究方向 | Automation & Control Systems ; Engineering ; Instruments & Instrumentation |
| 语种 | 英语 |
| WOS记录号 | WOS:000395827200024 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/24776]  |
| 专题 | 系统科学研究所 |
| 通讯作者 | Lu, Jinhu |
| 作者单位 | 1.Beijing Jiaotong Univ, Sch Elect Engn, Beijing 100044, Peoples R China 2.State Grid Beijing Changping Elect Power Supply C, Beijing 102200, Peoples R China 3.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China 4.RMIT Univ, Sch Engn, Melbourne, Vic 3001, Australia |
| 推荐引用方式 GB/T 7714 | Li, Hong,Wang, Shiheng,Lu, Jinhu,et al. Stability Analysis of the Shunt Regulator With Nonlinear Controller in PCU Based on Describing Function Method[J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS,2017,64(3):2044-2053. |
| APA | Li, Hong,Wang, Shiheng,Lu, Jinhu,You, Xiaojie,&Yu, Xinghuo.(2017).Stability Analysis of the Shunt Regulator With Nonlinear Controller in PCU Based on Describing Function Method.IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS,64(3),2044-2053. |
| MLA | Li, Hong,et al."Stability Analysis of the Shunt Regulator With Nonlinear Controller in PCU Based on Describing Function Method".IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS 64.3(2017):2044-2053. |
入库方式： OAI收割
来源：数学与系统科学研究院
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