A novel framework for the carbon reduction performance of power grids:A case study of provincial power grids within the China Central Power Grid

扫码查看

原文链接

NETL
NSTL
万方数据

外文摘要：Power grids play a crucial role in connecting electricity suppliers and consumers.They facilitate efficient power transmission and energy management,significantly contributing to the transition toward low-carbon practices across both upstream and downstream sectors.Effectively managing carbon reduction in the power industry is essential for enhancing carbon reduction efficiency and achieving dual-carbon goals.Recent studies have focused on the outcomes of carbon reduction efforts rather than the management process.However,when power grids prioritize the process of carbon reduction in their management,they are more likely to achieve better results.To address this gap,we propose an evaluation model for managing carbon reduction activities in power grids,comprising the carbon management efficiency(CME)module based on the matu-rity model and the carbon reduction efficiency(CRE)module based on the entropy method.The CME module provides a scorecard corresponding to a detailed and continuous evaluation model for carbon management processes to calculate its performance.Simultaneously,the CRE module relates carbon reduction results to the devel-opment direction of the government and power grid,allowing for effective adjustments and updates based on actual situations.The evaluation model was applied to provincial power grids within the China Central Power Grid.The results reveal that despite some fluctuations in carbon reduction performance,provincial power grids within the China Central Power Grid have made continuous progress in carbon reduction efforts.According to the synergy model,there is evidence suggesting that power grids are steadily improving their carbon reduction perfor-mance,and a more organized approach would lead to a greater degree of synergy.The evaluation model applies to power grids,and its framework can be extended to other industries,providing a theoretical reference for evaluating their carbon reduction efforts.

外文关键词：

power gridcarbon reductionevaluation modelmaturity modelsynergy model

作者：

Lei JIANG、Chen LING、Qing YANG、Pietro BARTOCCI、Shusong BA、Shuangquan LIU

展开 >

作者单位：

China-EU Institute for Clean and Renewable En-ergy,Huazhong University of Science and Technology,Wuhan 430074,China

State Key Laboratory of Coal Combustion,Huazhong University of Science and Technology,Wuhan 430074,China

RISE Processum AB,SE-89122 Ömsköldsvik,Sweden

HSBC Business School,Peking University,Shenzhen 518055,China

System Operation Department.,Yunnan Power Grid Co.,Ltd,Kunming 650011,China

展开 >

出版年：

2024

DOI：

10.1007/s42524-024-4016-8

工程管理前沿(英文版)

ISSN：

年,卷(期)：2024.11(3)