Comparative analysis of multi-energy complementary optimization schemes for regional integrated energy system considering wind power consumption
In order to select a more economical wind power consumption scheme for RIES （regional integrated energy system）， the electricity-gas multi-energy complementarity optimization models considering the reuse of waste heat from power to gas （P2G） reaction and the electric-thermal multi energy complementa...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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zhejiang electric power
2022-11-01
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| Series: | Zhejiang dianli |
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| Online Access: | https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=3442cbb4-bbab-4b87-95e1-81e9e0ab51f8 |
| _version_ | 1797980604250193920 |
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| author | JIANG Tao ZHANG Qimeng JIANG Zhenguo LI Guihao XU Zhen |
| author_facet | JIANG Tao ZHANG Qimeng JIANG Zhenguo LI Guihao XU Zhen |
| author_sort | JIANG Tao |
| collection | DOAJ |
| description | In order to select a more economical wind power consumption scheme for RIES （regional integrated energy system）， the electricity-gas multi-energy complementarity optimization models considering the reuse of waste heat from power to gas （P2G） reaction and the electric-thermal multi energy complementary optimization model of air source heat pump （ASHP） are established based on the principle of multi-energy complementarity. Taking account of the investment and maintenance cost of P2G and ASHP， the RIES multi-energy complementary economic dispatch model is established with the goal of minimizing the overall operating cost of the system. Constraints of energy supply and demand balance and various unit operation constraints are considered. The optimization software CPLEX is used to solve various models. The example calculation results show that the scheme considering the reuse of waste heat from P2G reaction can reduce the configuration capacity of P2G and increase the operation benefit of the system. On condition of the same consumption rate of wind power， the electric-thermal multi-energy complementary optimization model with ASHP is superior in economy and overall energy efficiency. |
| first_indexed | 2024-04-11T05:56:44Z |
| format | Article |
| id | doaj.art-b46dfa39003a4de5a38ca7ee6653aaea |
| institution | Directory Open Access Journal |
| issn | 1007-1881 |
| language | zho |
| last_indexed | 2024-04-11T05:56:44Z |
| publishDate | 2022-11-01 |
| publisher | zhejiang electric power |
| record_format | Article |
| series | Zhejiang dianli |
| spelling | doaj.art-b46dfa39003a4de5a38ca7ee6653aaea2022-12-22T04:41:52Zzhozhejiang electric powerZhejiang dianli1007-18812022-11-014111233010.19585/j.zjdl.2022110041007-1881（2022）11-0023-08Comparative analysis of multi-energy complementary optimization schemes for regional integrated energy system considering wind power consumptionJIANG Tao0ZHANG Qimeng1JIANG Zhenguo2LI Guihao3XU Zhen4State Grid Shibei Power Supply Company, Chongqing 401147, ChinaState Grid Chengdong Power Supply Company, Tianjin 300250, ChinaHohhot Power Supply Company of Inner Mongolia Electric Power Group Co., Ltd., Hohhot 010010, ChinaState Grid Liandu Power Supply Company, Lishui Zhejiang 323000, ChinaState Grid Cangxi Power Supply Company, Guangyuan Sichuan 628000, ChinaIn order to select a more economical wind power consumption scheme for RIES （regional integrated energy system）， the electricity-gas multi-energy complementarity optimization models considering the reuse of waste heat from power to gas （P2G） reaction and the electric-thermal multi energy complementary optimization model of air source heat pump （ASHP） are established based on the principle of multi-energy complementarity. Taking account of the investment and maintenance cost of P2G and ASHP， the RIES multi-energy complementary economic dispatch model is established with the goal of minimizing the overall operating cost of the system. Constraints of energy supply and demand balance and various unit operation constraints are considered. The optimization software CPLEX is used to solve various models. The example calculation results show that the scheme considering the reuse of waste heat from P2G reaction can reduce the configuration capacity of P2G and increase the operation benefit of the system. On condition of the same consumption rate of wind power， the electric-thermal multi-energy complementary optimization model with ASHP is superior in economy and overall energy efficiency.https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=3442cbb4-bbab-4b87-95e1-81e9e0ab51f8wind power consumptionregional integrated energy systemmulti-energy complementarityp2gashp |
| spellingShingle | JIANG Tao ZHANG Qimeng JIANG Zhenguo LI Guihao XU Zhen Comparative analysis of multi-energy complementary optimization schemes for regional integrated energy system considering wind power consumption Zhejiang dianli wind power consumption regional integrated energy system multi-energy complementarity p2g ashp |
| title | Comparative analysis of multi-energy complementary optimization schemes for regional integrated energy system considering wind power consumption |
| title_full | Comparative analysis of multi-energy complementary optimization schemes for regional integrated energy system considering wind power consumption |
| title_fullStr | Comparative analysis of multi-energy complementary optimization schemes for regional integrated energy system considering wind power consumption |
| title_full_unstemmed | Comparative analysis of multi-energy complementary optimization schemes for regional integrated energy system considering wind power consumption |
| title_short | Comparative analysis of multi-energy complementary optimization schemes for regional integrated energy system considering wind power consumption |
| title_sort | comparative analysis of multi energy complementary optimization schemes for regional integrated energy system considering wind power consumption |
| topic | wind power consumption regional integrated energy system multi-energy complementarity p2g ashp |
| url | https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=3442cbb4-bbab-4b87-95e1-81e9e0ab51f8 |
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