Research on the Economic Optimization of an Electric–Gas Integrated Energy System Considering Energy Storage Life Attenuation
Battery storage is one of the important units in the optimal scheduling of integrated energy systems. To give full play to the advantages of battery storage in stabilizing power quality and smoothing the output of intermittent new energy generation, the battery life decay problem needs to be conside...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-01-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/13/2/1080 |
| _version_ | 1797446520777211904 |
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| author | Huizhi Zhang Weihong Dang Rong Jia Jian Dang |
| author_facet | Huizhi Zhang Weihong Dang Rong Jia Jian Dang |
| author_sort | Huizhi Zhang |
| collection | DOAJ |
| description | Battery storage is one of the important units in the optimal scheduling of integrated energy systems. To give full play to the advantages of battery storage in stabilizing power quality and smoothing the output of intermittent new energy generation, the battery life decay problem needs to be considered in optimal scheduling. In this paper, we studied the energy storage life decay model and established an electric–gas integrated energy system model considering energy storage life decay to minimize the economic cost of system operations and to compare the optimal dispatch results with and without energy storage life decay through simulation analysis to verify the rationality and economy of the energy storage life decay model used in this paper. |
| first_indexed | 2024-03-09T13:41:44Z |
| format | Article |
| id | doaj.art-cc4ad92a27754c449d0e9981797f6370 |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-09T13:41:44Z |
| publishDate | 2023-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-cc4ad92a27754c449d0e9981797f63702023-11-30T21:05:55ZengMDPI AGApplied Sciences2076-34172023-01-01132108010.3390/app13021080Research on the Economic Optimization of an Electric–Gas Integrated Energy System Considering Energy Storage Life AttenuationHuizhi Zhang0Weihong Dang1Rong Jia2Jian Dang3Institute for Electrical Power & Integrated Energy of Shaanxi Province, Xi’an University of Technology, Xi’an 710054, ChinaSchool of Electrical Engineering, Xi’an University of Technology, Xi’an 710054, ChinaInstitute for Electrical Power & Integrated Energy of Shaanxi Province, Xi’an University of Technology, Xi’an 710054, ChinaInstitute for Electrical Power & Integrated Energy of Shaanxi Province, Xi’an University of Technology, Xi’an 710054, ChinaBattery storage is one of the important units in the optimal scheduling of integrated energy systems. To give full play to the advantages of battery storage in stabilizing power quality and smoothing the output of intermittent new energy generation, the battery life decay problem needs to be considered in optimal scheduling. In this paper, we studied the energy storage life decay model and established an electric–gas integrated energy system model considering energy storage life decay to minimize the economic cost of system operations and to compare the optimal dispatch results with and without energy storage life decay through simulation analysis to verify the rationality and economy of the energy storage life decay model used in this paper.https://www.mdpi.com/2076-3417/13/2/1080integrated energy systemsenergy storage life decayparticle swarm algorithmoptimized scheduling |
| spellingShingle | Huizhi Zhang Weihong Dang Rong Jia Jian Dang Research on the Economic Optimization of an Electric–Gas Integrated Energy System Considering Energy Storage Life Attenuation Applied Sciences integrated energy systems energy storage life decay particle swarm algorithm optimized scheduling |
| title | Research on the Economic Optimization of an Electric–Gas Integrated Energy System Considering Energy Storage Life Attenuation |
| title_full | Research on the Economic Optimization of an Electric–Gas Integrated Energy System Considering Energy Storage Life Attenuation |
| title_fullStr | Research on the Economic Optimization of an Electric–Gas Integrated Energy System Considering Energy Storage Life Attenuation |
| title_full_unstemmed | Research on the Economic Optimization of an Electric–Gas Integrated Energy System Considering Energy Storage Life Attenuation |
| title_short | Research on the Economic Optimization of an Electric–Gas Integrated Energy System Considering Energy Storage Life Attenuation |
| title_sort | research on the economic optimization of an electric gas integrated energy system considering energy storage life attenuation |
| topic | integrated energy systems energy storage life decay particle swarm algorithm optimized scheduling |
| url | https://www.mdpi.com/2076-3417/13/2/1080 |
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