Abstract:As global attention to climate change continues to rise, carbon emission management has become the key to realizing the “double carbon” goal. As a key link in energy transformation and transmission, power grid enterprises are crucial to the green and low-carbon transformation of the country. This paper summarizes the framework of dual-control mechanism of carbon emission for power grid enterprises, and aims to construct the mechanism by first exploring the accounting methods of carbon emission from source, network and load side and constructing the technical map, then discussing the theoretical basis of construction and proposing specific paths, so as to provide theoretical and practical references for the precise and scientific control of total carbon emission and intensity for power grid enterprises.