Power Control for Direct-Driven Permanent Magnet Wind Generator System with Battery Storage
The objective of this paper is to construct a wind generator system (WGS) loss model that addresses the loss of the wind turbine and the generator. It aims to optimize the maximum effective output power and turbine speed. Given that the wind generator system has inertia and is nonlinear, the dynamic...
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | The Scientific World Journal |
| Online Access: | http://dx.doi.org/10.1155/2014/962374 |
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| _version_ | 1832558549039841280 |
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| author | Chu Xiao Guang Kong Ying |
| author_facet | Chu Xiao Guang Kong Ying |
| author_sort | Chu Xiao Guang |
| collection | DOAJ |
| description | The objective of this paper is to construct a wind generator system (WGS) loss model that addresses the loss of the wind turbine and the generator. It aims to optimize the maximum effective output power and turbine speed. Given that the wind generator system has inertia and is nonlinear, the dynamic model of the wind generator system takes the advantage of the duty of the Buck converter and employs feedback linearization to design the optimized turbine speed tracking controller and the load power controller. According to that, this paper proposes a dual-mode dynamic coordination strategy based on the auxiliary load to reduce the influence of mode conversion on the lifetime of the battery. Optimized speed and power rapid tracking as well as the reduction of redundant power during mode conversion have gone through the test based on a 5 kW wind generator system test platform. The generator output power as the capture target has also been proved to be efficient. |
| format | Article |
| id | doaj-art-af6f2c3f63f64cc382b1e416bd43084b |
| institution | Kabale University |
| issn | 2356-6140 1537-744X |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | The Scientific World Journal |
| spelling | doaj-art-af6f2c3f63f64cc382b1e416bd43084b2025-02-03T01:32:10ZengWileyThe Scientific World Journal2356-61401537-744X2014-01-01201410.1155/2014/962374962374Power Control for Direct-Driven Permanent Magnet Wind Generator System with Battery StorageChu Xiao Guang0Kong Ying1School of Electrical Information Automation, QuFu Normal University, Rizhao 276826, ChinaSchool of Medical Information and Technology, Jining Medical University, Rizhao 276826, ChinaThe objective of this paper is to construct a wind generator system (WGS) loss model that addresses the loss of the wind turbine and the generator. It aims to optimize the maximum effective output power and turbine speed. Given that the wind generator system has inertia and is nonlinear, the dynamic model of the wind generator system takes the advantage of the duty of the Buck converter and employs feedback linearization to design the optimized turbine speed tracking controller and the load power controller. According to that, this paper proposes a dual-mode dynamic coordination strategy based on the auxiliary load to reduce the influence of mode conversion on the lifetime of the battery. Optimized speed and power rapid tracking as well as the reduction of redundant power during mode conversion have gone through the test based on a 5 kW wind generator system test platform. The generator output power as the capture target has also been proved to be efficient.http://dx.doi.org/10.1155/2014/962374 |
| spellingShingle | Chu Xiao Guang Kong Ying Power Control for Direct-Driven Permanent Magnet Wind Generator System with Battery Storage The Scientific World Journal |
| title | Power Control for Direct-Driven Permanent Magnet Wind Generator System with Battery Storage |
| title_full | Power Control for Direct-Driven Permanent Magnet Wind Generator System with Battery Storage |
| title_fullStr | Power Control for Direct-Driven Permanent Magnet Wind Generator System with Battery Storage |
| title_full_unstemmed | Power Control for Direct-Driven Permanent Magnet Wind Generator System with Battery Storage |
| title_short | Power Control for Direct-Driven Permanent Magnet Wind Generator System with Battery Storage |
| title_sort | power control for direct driven permanent magnet wind generator system with battery storage |
| url | http://dx.doi.org/10.1155/2014/962374 |
| work_keys_str_mv | AT chuxiaoguang powercontrolfordirectdrivenpermanentmagnetwindgeneratorsystemwithbatterystorage AT kongying powercontrolfordirectdrivenpermanentmagnetwindgeneratorsystemwithbatterystorage |