Study on Life Cycle Carbon Emission Accounting Management of Power Transmission and Transformer Project

Under the background of the long-term goal of carbon peak and carbon neutrality, the control of greenhouse gas emission has become a hot research topic. At present, carbon emission accounting research in the building sector has a certain basis. As a kind of special building construction project, the calculation boundary and method of electricity transmission and transformer projects have their particularity. This paper systematically studies the carbon emission of power transmission and transformer projects throughout their life cycle, and proposes the carbon emission boundary division of power transmission and transformer projects, carbon emission accounting methods and carbon reduction measures during construction and operation period. The optimization design schemes such as design and equipment selection to reduce carbon emission are also proposed.