Anti-Windup Load Frequency Controller Design for Multi-Area Power System with Generation Rate Constraint
To deal with the problem of generation rate constraint (GRC) during load frequency control (LFC) design for a multi-area interconnected power system, this paper proposes an anti-windup controller design method. Firstly, an H ∞ dynamic controller is designed to obtain robust performance of th...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2016-04-01
|
| Series: | Energies |
| Subjects: | |
| Online Access: | http://www.mdpi.com/1996-1073/9/5/330 |
| _version_ | 1811301456531161088 |
|---|---|
| author | Chongxin Huang Dong Yue Xiangpeng Xie Jun Xie |
| author_facet | Chongxin Huang Dong Yue Xiangpeng Xie Jun Xie |
| author_sort | Chongxin Huang |
| collection | DOAJ |
| description | To deal with the problem of generation rate constraint (GRC) during load frequency control (LFC) design for a multi-area interconnected power system, this paper proposes an anti-windup controller design method. Firstly, an H ∞ dynamic controller is designed to obtain robust performance of the closed-loop control system in the absence of the GRC. Then, an anti-windup compensator (AWC) is formulated to restrict the magnitude and rate of the control input (namely power increment) in the prescribed ranges so that the operation of generation unit does not exceed the physical constraints. Finally, the anti-windup LFC is tested on the multi-area interconnected power systems, and the simulation results illustrate the effectiveness of the proposed LFC design method with GRC. |
| first_indexed | 2024-04-13T07:10:20Z |
| format | Article |
| id | doaj.art-93cbce70940647378319211c98306e66 |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-04-13T07:10:20Z |
| publishDate | 2016-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-93cbce70940647378319211c98306e662022-12-22T02:56:54ZengMDPI AGEnergies1996-10732016-04-019533010.3390/en9050330en9050330Anti-Windup Load Frequency Controller Design for Multi-Area Power System with Generation Rate ConstraintChongxin Huang0Dong Yue1Xiangpeng Xie2Jun Xie3Institute of Advanced Technology, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaInstitute of Advanced Technology, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaInstitute of Advanced Technology, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaCollege of Automation, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaTo deal with the problem of generation rate constraint (GRC) during load frequency control (LFC) design for a multi-area interconnected power system, this paper proposes an anti-windup controller design method. Firstly, an H ∞ dynamic controller is designed to obtain robust performance of the closed-loop control system in the absence of the GRC. Then, an anti-windup compensator (AWC) is formulated to restrict the magnitude and rate of the control input (namely power increment) in the prescribed ranges so that the operation of generation unit does not exceed the physical constraints. Finally, the anti-windup LFC is tested on the multi-area interconnected power systems, and the simulation results illustrate the effectiveness of the proposed LFC design method with GRC.http://www.mdpi.com/1996-1073/9/5/330load frequency control (LFC)generation rate constraint (GRC)anti-windup controlrobust controller |
| spellingShingle | Chongxin Huang Dong Yue Xiangpeng Xie Jun Xie Anti-Windup Load Frequency Controller Design for Multi-Area Power System with Generation Rate Constraint Energies load frequency control (LFC) generation rate constraint (GRC) anti-windup control robust controller |
| title | Anti-Windup Load Frequency Controller Design for Multi-Area Power System with Generation Rate Constraint |
| title_full | Anti-Windup Load Frequency Controller Design for Multi-Area Power System with Generation Rate Constraint |
| title_fullStr | Anti-Windup Load Frequency Controller Design for Multi-Area Power System with Generation Rate Constraint |
| title_full_unstemmed | Anti-Windup Load Frequency Controller Design for Multi-Area Power System with Generation Rate Constraint |
| title_short | Anti-Windup Load Frequency Controller Design for Multi-Area Power System with Generation Rate Constraint |
| title_sort | anti windup load frequency controller design for multi area power system with generation rate constraint |
| topic | load frequency control (LFC) generation rate constraint (GRC) anti-windup control robust controller |
| url | http://www.mdpi.com/1996-1073/9/5/330 |
| work_keys_str_mv | AT chongxinhuang antiwinduploadfrequencycontrollerdesignformultiareapowersystemwithgenerationrateconstraint AT dongyue antiwinduploadfrequencycontrollerdesignformultiareapowersystemwithgenerationrateconstraint AT xiangpengxie antiwinduploadfrequencycontrollerdesignformultiareapowersystemwithgenerationrateconstraint AT junxie antiwinduploadfrequencycontrollerdesignformultiareapowersystemwithgenerationrateconstraint |