Abstract Details
1059 / 2019-05-19 22:43:17
Impedance Modeling of D-PMSG Considering Currents Frequency Coupling
impedance modeling,D-PMSG,frequency coupling,harmonic linearization,sub/sup-synchronous oscillation
Draft Accepted
The impedance-based stability analysis is an effective method used in the analysis of subsynchronous oscillation (SSO) of wind farm. Based on the harmonic linearization theory, the impedance model of grid-connected D-PMSG is proposed, the main contribution is considering the frequency coupling of output currents. Firstly, the frequency coupling characteristic of phase locked loop (PLL) is analyzed. Then, the harmonic components in control loop are calculated. Finally, the impedance of PMSG look inside from PCC is established, and the mechanism of sub/sup-synchronous currents coupling is analyzed quantitatively. Simulation are carried out to verify the correctness of the theoretical analysis.
Important Date
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Conference Date
Oct 21
2019
toOct 24
2019
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Oct 13 2019
Abstract Notification of Acceptance
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Oct 13 2019
Draft paper submission deadline
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Oct 14 2019
Draft Paper Acceptance Notification
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Oct 24 2019
Registration deadline
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Oct 29 2019
Final Paper Deadline
Organized By
Xi'an Jiaotong University
Contact Information
- Eng. School of Electrical Engineering, Xi’an Jiaotong University
- ap******@xjtu.edu.cn
Previous Conferences
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2023-10-09 China Xuchang
2023 IEEE International Conference on Advanced Power System Automation and Protection -
2015-09-20 China 南京市
6th International Conference on Advanced Power System Automation and Protection
