Work

Research on the comparative evaluation technology of carbon efficiency in the production and operation stage of overhead transmission line project based on TOPSIS method

Year: 2025

Type: conference-paper

Abstract: In alignment with the national “dual carbon” goals, State Grid Corporation of China has released an action plan aimed at achieving carbon peak and carbon neutrality. This plan is designed to advance the transformation of the energy sector, speeding up the development of a clean, low-carbon, safe, and efficient energy system. The corporation is committed to continuously driving efforts to reduce carbon emissions. In this context, how to penetrate and integrate carbon measurement and investment evaluation system to realize the continuous optimization of investment decisions of power grid enterprises under the new situation has become one of the key points of power grid enterprises. Building on this foundation, this paper introduces a comparative evaluation technology of carbon efficiency in the production and operation stage of the overhead transmission line project based on TOPSIS method, which can reasonably evaluate the carbon efficiency of the operation stage, so as to support enterprises to improve the utilization level of carbon efficiency.

Source: E3S Web of Conferences

DOI: 10.1051/e3sconf/202562501001

Authors: Ye Ke, Cong Zeng, Xuemei Zhu, Ying Wang, Jiawei Lin

Institution: Fuzhou University

Language: English

Topic: Evaluation Methods in Various Fields

Subfield: Ecological Modeling

Field: Environmental Science

Domain: Physical Sciences

SDGs: Industry, innovation and infrastructure, Affordable and clean energy, Climate action

Open Access status: diamond

Funder: Science and Technology Project of State Grid