Steady-state stability assessment of AC-busbar plug-in electric vehicle charging station with photovoltaic
Although the deployment of alternating current (AC) -busbar plug-in electric vehicle (PEV) charging station with photovoltaic (PV) is a promising alternative, the interaction among subsystems always causes the instability problem. Meanwhile, the conventional generalized Nyquist criterion (GNC) is co...
| Main Authors: | , , , , , |
|---|---|
| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2020
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/145620 |
| _version_ | 1811676972803162112 |
|---|---|
| author | Wang, Rui Sun, Qiuye Qin, Dehao Li, Yushuai Li, Xiangke Wang, Peng |
| author2 | School of Electrical and Electronic Engineering |
| author_facet | School of Electrical and Electronic Engineering Wang, Rui Sun, Qiuye Qin, Dehao Li, Yushuai Li, Xiangke Wang, Peng |
| author_sort | Wang, Rui |
| collection | NTU |
| description | Although the deployment of alternating current (AC) -busbar plug-in electric vehicle (PEV) charging station with photovoltaic (PV) is a promising alternative, the interaction among subsystems always causes the instability problem. Meanwhile, the conventional generalized Nyquist criterion (GNC) is complex, and it is not suitable for the design of the AC system. Therefore, this paper proposes a modified infinity-one-norm (MION) stability criterion based on the impedance method to assess the stability of the foresaid charging station. Firstly, the typical structure and operation modes of the charging station are studied. Furthermore, each subsystem impedance matrix is built by small-signal method, and the MION stability criterion based on impedance method is proposed to assess the charging station stability. Compared with the previous simplified stability criteria based on the norm, the proposed criterion has lower conservatism. Furthermore, the design regulation for the controller parameters is provided, and the stability recovery way is provided by connecting the doubly-fed line and energy storage equipment, which are selected based on intermediate variable, i.e., short-circuit ratio (SCR). Finally, the effectiveness and conservatism of the proposed stability criterion are validated through simulation and experimental results. |
| first_indexed | 2024-10-01T02:29:58Z |
| format | Journal Article |
| id | ntu-10356/145620 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T02:29:58Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1456202020-12-30T04:28:23Z Steady-state stability assessment of AC-busbar plug-in electric vehicle charging station with photovoltaic Wang, Rui Sun, Qiuye Qin, Dehao Li, Yushuai Li, Xiangke Wang, Peng School of Electrical and Electronic Engineering Engineering::Electrical and electronic engineering Impedance-norm Plug-in Electric Vehicle Although the deployment of alternating current (AC) -busbar plug-in electric vehicle (PEV) charging station with photovoltaic (PV) is a promising alternative, the interaction among subsystems always causes the instability problem. Meanwhile, the conventional generalized Nyquist criterion (GNC) is complex, and it is not suitable for the design of the AC system. Therefore, this paper proposes a modified infinity-one-norm (MION) stability criterion based on the impedance method to assess the stability of the foresaid charging station. Firstly, the typical structure and operation modes of the charging station are studied. Furthermore, each subsystem impedance matrix is built by small-signal method, and the MION stability criterion based on impedance method is proposed to assess the charging station stability. Compared with the previous simplified stability criteria based on the norm, the proposed criterion has lower conservatism. Furthermore, the design regulation for the controller parameters is provided, and the stability recovery way is provided by connecting the doubly-fed line and energy storage equipment, which are selected based on intermediate variable, i.e., short-circuit ratio (SCR). Finally, the effectiveness and conservatism of the proposed stability criterion are validated through simulation and experimental results. Published version 2020-12-30T04:28:23Z 2020-12-30T04:28:23Z 2020 Journal Article Wang, R., Sun, Q., Qin, D., Li, Y., Li, X., & Wang, P. (2020). Steady-state stability assessment of AC-busbar plug-in electric vehicle charging station with photovoltaic. Journal of Modern Power Systems and Clean Energy, 8(5), 884-894. doi:10.35833/MPCE.2020.000182 2196-5625 https://hdl.handle.net/10356/145620 10.35833/MPCE.2020.000182 5 8 884 894 en Journal of Modern Power Systems and Clean Energy © 2020 The Author(s). This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/). application/pdf |
| spellingShingle | Engineering::Electrical and electronic engineering Impedance-norm Plug-in Electric Vehicle Wang, Rui Sun, Qiuye Qin, Dehao Li, Yushuai Li, Xiangke Wang, Peng Steady-state stability assessment of AC-busbar plug-in electric vehicle charging station with photovoltaic |
| title | Steady-state stability assessment of AC-busbar plug-in electric vehicle charging station with photovoltaic |
| title_full | Steady-state stability assessment of AC-busbar plug-in electric vehicle charging station with photovoltaic |
| title_fullStr | Steady-state stability assessment of AC-busbar plug-in electric vehicle charging station with photovoltaic |
| title_full_unstemmed | Steady-state stability assessment of AC-busbar plug-in electric vehicle charging station with photovoltaic |
| title_short | Steady-state stability assessment of AC-busbar plug-in electric vehicle charging station with photovoltaic |
| title_sort | steady state stability assessment of ac busbar plug in electric vehicle charging station with photovoltaic |
| topic | Engineering::Electrical and electronic engineering Impedance-norm Plug-in Electric Vehicle |
| url | https://hdl.handle.net/10356/145620 |
| work_keys_str_mv | AT wangrui steadystatestabilityassessmentofacbusbarpluginelectricvehiclechargingstationwithphotovoltaic AT sunqiuye steadystatestabilityassessmentofacbusbarpluginelectricvehiclechargingstationwithphotovoltaic AT qindehao steadystatestabilityassessmentofacbusbarpluginelectricvehiclechargingstationwithphotovoltaic AT liyushuai steadystatestabilityassessmentofacbusbarpluginelectricvehiclechargingstationwithphotovoltaic AT lixiangke steadystatestabilityassessmentofacbusbarpluginelectricvehiclechargingstationwithphotovoltaic AT wangpeng steadystatestabilityassessmentofacbusbarpluginelectricvehiclechargingstationwithphotovoltaic |