Capacity market in the decarbonization era: Adequacy, flexibility, and environmental revenue

Abstract With the increasing penetration rate of renewable energy in the power system, it becomes increasingly important to coordinate adequacy, flexibility, and environmental protection. The development of the power market provides diverse signals for power investors and plays an increasingly signi...

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Main Authors: Chaojie Li, Youquan Jiang, Jiang Dai, Ruyue Guo, Ying Zhang, Shijin Tian, Siran Peng
Format: Article
Language:English
Published: Wiley 2024-12-01
Series:IET Renewable Power Generation
Subjects:
Online Access:https://doi.org/10.1049/rpg2.13084
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author Chaojie Li
Youquan Jiang
Jiang Dai
Ruyue Guo
Ying Zhang
Shijin Tian
Siran Peng
author_facet Chaojie Li
Youquan Jiang
Jiang Dai
Ruyue Guo
Ying Zhang
Shijin Tian
Siran Peng
author_sort Chaojie Li
collection DOAJ
description Abstract With the increasing penetration rate of renewable energy in the power system, it becomes increasingly important to coordinate adequacy, flexibility, and environmental protection. The development of the power market provides diverse signals for power investors and plays an increasingly significant role in the decarbonization of the power system. However, due to the interdependent operations of various power markets, measuring the multifaceted value of power generation within traditional market mechanisms poses considerable challenges. Herein, a bi‐level optimization model is proposed to integrate the capacity remuneration mechanism (CRM), energy market (EM), and carbon emission trading (CET). The adequacy, flexibility, and environmental revenue expectations of different generation resources through synergistic transactions are derived using Lagrange multipliers. Furthermore, the bilevel optimization model is converted to its equivalent single‐level scheme based on the Karush–Kuhn–Tucker optimality conditions. Finally, several case studies are conducted to demonstrate the effectiveness of the proposed model, along with comparisons and sensitivity analyses to study the principles behind synergistic transactions and the impact of some key parameters.
format Article
id doaj-art-93e9e4a3657b4a9db6de5a62da698911
institution Kabale University
issn 1752-1416
1752-1424
language English
publishDate 2024-12-01
publisher Wiley
record_format Article
series IET Renewable Power Generation
spelling doaj-art-93e9e4a3657b4a9db6de5a62da6989112025-01-30T12:15:53ZengWileyIET Renewable Power Generation1752-14161752-14242024-12-0118163944395410.1049/rpg2.13084Capacity market in the decarbonization era: Adequacy, flexibility, and environmental revenueChaojie Li0Youquan Jiang1Jiang Dai2Ruyue Guo3Ying Zhang4Shijin Tian5Siran Peng6Electric Power Research Institute Guizhou Power Grid Co., Ltd. Guiyang Guizhou ChinaElectric Power Dispatching Control Center Guizhou Power Grid Co., Ltd. Guiyang Guizhou ChinaElectric Power Dispatching Control Center Guizhou Power Grid Co., Ltd. Guiyang Guizhou ChinaElectric Power Research Institute Guizhou Power Grid Co., Ltd. Guiyang Guizhou ChinaElectric Power Research Institute Guizhou Power Grid Co., Ltd. Guiyang Guizhou ChinaElectric Power Dispatching Control Center Guizhou Power Grid Co., Ltd. Guiyang Guizhou ChinaElectric Power Research Institute Guizhou Power Grid Co., Ltd. Guiyang Guizhou ChinaAbstract With the increasing penetration rate of renewable energy in the power system, it becomes increasingly important to coordinate adequacy, flexibility, and environmental protection. The development of the power market provides diverse signals for power investors and plays an increasingly significant role in the decarbonization of the power system. However, due to the interdependent operations of various power markets, measuring the multifaceted value of power generation within traditional market mechanisms poses considerable challenges. Herein, a bi‐level optimization model is proposed to integrate the capacity remuneration mechanism (CRM), energy market (EM), and carbon emission trading (CET). The adequacy, flexibility, and environmental revenue expectations of different generation resources through synergistic transactions are derived using Lagrange multipliers. Furthermore, the bilevel optimization model is converted to its equivalent single‐level scheme based on the Karush–Kuhn–Tucker optimality conditions. Finally, several case studies are conducted to demonstrate the effectiveness of the proposed model, along with comparisons and sensitivity analyses to study the principles behind synergistic transactions and the impact of some key parameters.https://doi.org/10.1049/rpg2.13084power system operation and planningpower system reliability
spellingShingle Chaojie Li
Youquan Jiang
Jiang Dai
Ruyue Guo
Ying Zhang
Shijin Tian
Siran Peng
Capacity market in the decarbonization era: Adequacy, flexibility, and environmental revenue
IET Renewable Power Generation
power system operation and planning
power system reliability
title Capacity market in the decarbonization era: Adequacy, flexibility, and environmental revenue
title_full Capacity market in the decarbonization era: Adequacy, flexibility, and environmental revenue
title_fullStr Capacity market in the decarbonization era: Adequacy, flexibility, and environmental revenue
title_full_unstemmed Capacity market in the decarbonization era: Adequacy, flexibility, and environmental revenue
title_short Capacity market in the decarbonization era: Adequacy, flexibility, and environmental revenue
title_sort capacity market in the decarbonization era adequacy flexibility and environmental revenue
topic power system operation and planning
power system reliability
url https://doi.org/10.1049/rpg2.13084
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