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Neural sliding-mode load frequency controller design of power systems | |
Qian, Dianwei1; Zhao, Dongbin2; Yi, Jianqiang; Liu, Xiangjie1 | |
发表期刊 | NEURAL COMPUTING & APPLICATIONS |
2013-02-01 | |
卷号 | 22期号:2页码:279-286 |
文章类型 | Article |
摘要 | Load frequency control (LFC) is one of the most profitable ancillary services of power systems. Governor dead band (GDB) nonlinearity is able to deteriorate the LFC performance. In this paper, controller design via a neural sliding-mode method is investigated for the LFC problem of power systems with GDB. Power systems are made up of areas. In each area, a sliding-mode LFC controller is designed by introducing an additional sate, and a RBF neural network is utilized to compensate the GDB nonlinearity of the area. Weight update formula of the RBF network is derived from Lyapunov direct method. By this scheme, not only the update formula is obtained, but also the control system possesses the asymptotic stability. Simulation results illustrate the feasibility and robustness of the presented approach for the LFC problems of single-area and multi-area power systems. |
关键词 | Load Frequency Control Sliding-mode Control Governor Dead Band (Gdb) Compensator Design Neural Networks |
WOS标题词 | Science & Technology ; Technology |
关键词[WOS] | AUTOMATIC-GENERATION CONTROL ; VARIABLE-STRUCTURE CONTROLLER ; GOVERNOR DEADBAND ; ENERGY-STORAGE ; ALGORITHM |
收录类别 | SCI |
语种 | 英语 |
WOS研究方向 | Computer Science |
WOS类目 | Computer Science, Artificial Intelligence |
WOS记录号 | WOS:000313657600010 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/3531 |
专题 | 多模态人工智能系统全国重点实验室_平行智能技术与系统团队 |
通讯作者 | Qian, Dianwei |
作者单位 | 1.N China Elect Power Univ, Sch Control & Comp Engn, Beijing 102206, Peoples R China 2.Chinese Acad Sci, Inst Automat, State Key Lab Intelligent Control & Management Co, Beijing 100190, Peoples R China |
推荐引用方式 GB/T 7714 | Qian, Dianwei,Zhao, Dongbin,Yi, Jianqiang,et al. Neural sliding-mode load frequency controller design of power systems[J]. NEURAL COMPUTING & APPLICATIONS,2013,22(2):279-286. |
APA | Qian, Dianwei,Zhao, Dongbin,Yi, Jianqiang,&Liu, Xiangjie.(2013).Neural sliding-mode load frequency controller design of power systems.NEURAL COMPUTING & APPLICATIONS,22(2),279-286. |
MLA | Qian, Dianwei,et al."Neural sliding-mode load frequency controller design of power systems".NEURAL COMPUTING & APPLICATIONS 22.2(2013):279-286. |
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2013 NCA - Neural sl(918KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
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