Multistage Bilevel Planning Model of Energy Storage System in Urban Power Grid Considering Network Reconfiguration
The large-scale integration of renewable energy sources (RESs) and the rapid development of loads cause frequent transmission congestion in the urban power grid (UPG). Transmission system operators usually perform the high-voltage distribution network (HVDN) reconfiguration to mitigate the transmiss...
| Main Authors: | , , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2022-08-01
|
| Series: | Frontiers in Energy Research |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fenrg.2022.952684/full |
| _version_ | 1828299477123858432 |
|---|---|
| author | Zhongqi Cai Kun Yang Yong Chen Ruixiong Yang Yanxun Gu Yu Zeng Xi Zhang Sashuang Sun Sirong Pan Youbo Liu Junyong Liu |
| author_facet | Zhongqi Cai Kun Yang Yong Chen Ruixiong Yang Yanxun Gu Yu Zeng Xi Zhang Sashuang Sun Sirong Pan Youbo Liu Junyong Liu |
| author_sort | Zhongqi Cai |
| collection | DOAJ |
| description | The large-scale integration of renewable energy sources (RESs) and the rapid development of loads cause frequent transmission congestion in the urban power grid (UPG). Transmission system operators usually perform the high-voltage distribution network (HVDN) reconfiguration to mitigate the transmission congestion. However, as the loads and RESs change rapidly, the HVDN reconfiguration might be conducted frequently. This might cause severe security problem. An energy storage system (ESS) provides an effective way of alleviating the transmission congestion. If the ESS is installed and operated elaborately, the transmission congestion of UPG can be mitigated with a little HVDN reconfiguration. Hence, this study proposes a multistage bilevel planning model for the optimal allocation of ESS. The upper-level model aims at maximizing the annual comprehensive revenue of HVDN, and the lower-level model focuses on the minimization of the operational cost. Simulation results carried out on a real-world test system verify that the proposed method has the great potential of reducing the investment and operational cost while mitigating the transmission congestion. |
| first_indexed | 2024-04-13T12:56:02Z |
| format | Article |
| id | doaj.art-a8511ce700454bbfa9d012f3972c92c3 |
| institution | Directory Open Access Journal |
| issn | 2296-598X |
| language | English |
| last_indexed | 2024-04-13T12:56:02Z |
| publishDate | 2022-08-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Energy Research |
| spelling | doaj.art-a8511ce700454bbfa9d012f3972c92c32022-12-22T02:46:03ZengFrontiers Media S.A.Frontiers in Energy Research2296-598X2022-08-011010.3389/fenrg.2022.952684952684Multistage Bilevel Planning Model of Energy Storage System in Urban Power Grid Considering Network ReconfigurationZhongqi Cai0Kun Yang1Yong Chen2Ruixiong Yang3Yanxun Gu4Yu Zeng5Xi Zhang6Sashuang Sun7Sirong Pan8Youbo Liu9Junyong Liu10Zhuhai Power Supply Bureau of Guangdong Power Grid, Zhuhai, ChinaZhuhai Power Supply Bureau of Guangdong Power Grid, Zhuhai, ChinaZhuhai Power Supply Bureau of Guangdong Power Grid, Zhuhai, ChinaZhuhai Power Supply Bureau of Guangdong Power Grid, Zhuhai, ChinaZhuhai Power Supply Bureau of Guangdong Power Grid, Zhuhai, ChinaCollege of Electrical Engineering, Sichuan University, Chengdu, ChinaCollege of Electrical Engineering, Sichuan University, Chengdu, ChinaCollege of Electrical Engineering, Sichuan University, Chengdu, ChinaCollege of Electrical Engineering, Sichuan University, Chengdu, ChinaCollege of Electrical Engineering, Sichuan University, Chengdu, ChinaCollege of Electrical Engineering, Sichuan University, Chengdu, ChinaThe large-scale integration of renewable energy sources (RESs) and the rapid development of loads cause frequent transmission congestion in the urban power grid (UPG). Transmission system operators usually perform the high-voltage distribution network (HVDN) reconfiguration to mitigate the transmission congestion. However, as the loads and RESs change rapidly, the HVDN reconfiguration might be conducted frequently. This might cause severe security problem. An energy storage system (ESS) provides an effective way of alleviating the transmission congestion. If the ESS is installed and operated elaborately, the transmission congestion of UPG can be mitigated with a little HVDN reconfiguration. Hence, this study proposes a multistage bilevel planning model for the optimal allocation of ESS. The upper-level model aims at maximizing the annual comprehensive revenue of HVDN, and the lower-level model focuses on the minimization of the operational cost. Simulation results carried out on a real-world test system verify that the proposed method has the great potential of reducing the investment and operational cost while mitigating the transmission congestion.https://www.frontiersin.org/articles/10.3389/fenrg.2022.952684/fullenergy storage stationmultistage planninghigh-voltage distribution networkcongestion managementnetwork reconfigurationload shedding |
| spellingShingle | Zhongqi Cai Kun Yang Yong Chen Ruixiong Yang Yanxun Gu Yu Zeng Xi Zhang Sashuang Sun Sirong Pan Youbo Liu Junyong Liu Multistage Bilevel Planning Model of Energy Storage System in Urban Power Grid Considering Network Reconfiguration Frontiers in Energy Research energy storage station multistage planning high-voltage distribution network congestion management network reconfiguration load shedding |
| title | Multistage Bilevel Planning Model of Energy Storage System in Urban Power Grid Considering Network Reconfiguration |
| title_full | Multistage Bilevel Planning Model of Energy Storage System in Urban Power Grid Considering Network Reconfiguration |
| title_fullStr | Multistage Bilevel Planning Model of Energy Storage System in Urban Power Grid Considering Network Reconfiguration |
| title_full_unstemmed | Multistage Bilevel Planning Model of Energy Storage System in Urban Power Grid Considering Network Reconfiguration |
| title_short | Multistage Bilevel Planning Model of Energy Storage System in Urban Power Grid Considering Network Reconfiguration |
| title_sort | multistage bilevel planning model of energy storage system in urban power grid considering network reconfiguration |
| topic | energy storage station multistage planning high-voltage distribution network congestion management network reconfiguration load shedding |
| url | https://www.frontiersin.org/articles/10.3389/fenrg.2022.952684/full |
| work_keys_str_mv | AT zhongqicai multistagebilevelplanningmodelofenergystoragesysteminurbanpowergridconsideringnetworkreconfiguration AT kunyang multistagebilevelplanningmodelofenergystoragesysteminurbanpowergridconsideringnetworkreconfiguration AT yongchen multistagebilevelplanningmodelofenergystoragesysteminurbanpowergridconsideringnetworkreconfiguration AT ruixiongyang multistagebilevelplanningmodelofenergystoragesysteminurbanpowergridconsideringnetworkreconfiguration AT yanxungu multistagebilevelplanningmodelofenergystoragesysteminurbanpowergridconsideringnetworkreconfiguration AT yuzeng multistagebilevelplanningmodelofenergystoragesysteminurbanpowergridconsideringnetworkreconfiguration AT xizhang multistagebilevelplanningmodelofenergystoragesysteminurbanpowergridconsideringnetworkreconfiguration AT sashuangsun multistagebilevelplanningmodelofenergystoragesysteminurbanpowergridconsideringnetworkreconfiguration AT sirongpan multistagebilevelplanningmodelofenergystoragesysteminurbanpowergridconsideringnetworkreconfiguration AT youboliu multistagebilevelplanningmodelofenergystoragesysteminurbanpowergridconsideringnetworkreconfiguration AT junyongliu multistagebilevelplanningmodelofenergystoragesysteminurbanpowergridconsideringnetworkreconfiguration |