内蒙古特高压电网外送电量位居全国第一

Core Insights - Inner Mongolia's State Grid has achieved a cumulative electricity export of 834.765 billion kWh through eight ultra-high voltage (UHV) power transmission channels, ranking first in the nation [1] - The electricity exported is equivalent to the annual consumption of 285 million households and has reduced coal consumption by approximately 278 million tons, supporting the "West-to-East Power Transmission" strategy and national energy security [1] - In 2023, Inner Mongolia's UHV grid has exported 187.017 billion kWh, marking a record high and a 30% share of clean energy in the total exports [2] Group 1 - As of December 28, 2023, Inner Mongolia's UHV grid has maintained continuous growth in electricity exports for eight consecutive years since the first UHV line was operational in August 2016 [2] - Inner Mongolia possesses significant energy resources, with coal reserves accounting for over 25% of the national total, and a technical development potential for wind and solar energy at 57% and 21% of the national total, respectively [2] - The region is optimizing its energy structure and developing a multi-directional UHV transmission channel system to support the cross-province consumption of renewable energy [2] Group 2 - The first national UHV GIS (Gas Insulated Switchgear) panoramic perception laboratory has been put into operation in Inner Mongolia, ensuring the safe operation of the UHV transmission corridor [3] - A new UHV transmission project, the Mengxi to Beijing-Tianjin-Hebei ±800 kV UHV power transmission project, is set to begin construction, expected to transmit over 36 billion kWh annually with a 60% share of green electricity [3] - This project aims to enhance national energy security and promote the transition of Inner Mongolia's energy industry towards green and low-carbon development [3]