State Grid Yancheng Power Supply Company, anchoring its core goal of high-quality development and closely following the wave of large-scale offshore wind power development, has taken the strengthening of the grid, collaborative breakthroughs, and innovation as its key measures to fully open up the "high-speed road" for offshore wind power grid connection. This allows blue energy to continuously empower economic and social development, guides offshore wind power to be prioritized for connection to zero-carbon industrial parks, and realizes the local consumption of green electricity, thus writing Yancheng's answer to the construction of a new power system.cordless stick vacuum China
Yancheng boasts a 582-kilometer coastline and a vast sea area, making it one of the world's most valuable offshore wind farms, with its installed offshore wind power capacity ranking first in the country. By the end of the 14th Five-Year Plan period, Yancheng's installed new energy capacity had exceeded 20 million kilowatts, of which offshore wind power capacity reached 7.2 million kilowatts, accounting for over 12% of the national total. Entering the 15th Five-Year Plan period, the province's new round of offshore wind power development totaled 8.09 million kilowatts, with Yancheng accounting for 74.7%, totaling 6.04 million kilowatts. Twenty-four supporting grid transmission and reinforcement projects have become the core of construction in the past two years. Facing the challenges of grid capacity, transmission, and absorption brought about by large-scale development, the company has proactively taken responsibility and accelerated the development of offshore wind power.
State Grid Yancheng Power Supply Company has established a closed-loop management system based on lists and daily reports, updating progress logs daily and holding coordination meetings to resolve bottlenecks and ensure problems are addressed promptly. Focusing on the three core stages of project approval, grid connection scheme approval, and feasibility study progress, the company tracks progress daily, dynamically addresses bottlenecks, and builds a highly efficient end-to-end mechanism. Simultaneously, it coordinates the planning of 220 kV, 500 kV, and DC supporting power grids at different levels, ensuring the smooth transmission of green electricity while continuously improving the regional power grid structure. To date, all 220 kV offshore wind power grid connection schemes have been completed, and 10 transmission projects have obtained local feasibility study support agreements ahead of schedule, firmly securing the goal of approval this year and grid connection next year.Cordless Vacuum Cleaner China
Meanwhile, as a national benchmark for offshore wind power development, State Grid Yancheng Company proactively connected with energy and development and reform departments, incorporating all 24 supporting projects into the municipal and county-level territorial spatial planning and key project lists, thus solidifying the foundation for compliant construction. They proactively contacted power users involved in the projects, obtaining power outage agreements in advance to mitigate the risk of construction delays. Regarding material support, they innovatively adopted a "transmission and transformation agreement inventory" model, adhering to the principle of "preferring materials to wait for the project, rather than the project waiting for materials," pre-bidding and reserving core material shares to solve the "time lag" problem between equipment supply and construction progress, ensuring that materials arrive on site immediately after civil construction is completed, achieving "supplies first."
Therefore, we must emulate the State Grid Yancheng Power Supply Company, continuously consolidating the achievements in node management, government-enterprise collaboration, and technological innovation. With a more resolute determination and more pragmatic measures, we must expand the power transmission network to the sea and solidify the foundation of green energy by harnessing wind power. This will provide a robust power grid guarantee for the large-scale development of offshore wind power and the green and low-carbon transformation of energy in Jiangsu, writing a new chapter of glory in serving the "dual carbon" goals and promoting high-quality development.
