甘肃采用多项新技术摸清风能太阳能资源"家底"

Core Insights - Gansu Province has conducted a comprehensive survey of wind and solar energy resources, revealing significant increases in both theoretical and technical development capacities for these renewable energy sources [1][3][4] Group 1: Wind Energy Resources - The theoretical capacity for wind energy development in Gansu is now estimated at 1.074 billion kilowatts, an increase of 514 million kilowatts from previous assessments, with a technical capacity of 470 million kilowatts [1][3] - The survey has produced a high-resolution wind energy resource map and a database of development capacities, with a spatial resolution of 1 kilometer and a temporal resolution of 1 hour [3] Group 2: Solar Energy Resources - The theoretical capacity for solar energy development in Gansu is now estimated at 11.257 billion kilowatts, an increase of 1.757 billion kilowatts from previous assessments, with a technical capacity of 1.386 billion kilowatts [1][3] - The survey results will support scientific decision-making and efficient resource allocation in the development of new energy projects [4] Group 3: Strategic Importance - Gansu is recognized as a key modern energy production, storage, and export base in China, playing a crucial role in ensuring energy security for the central and eastern regions of the country [3] - The findings from the resource survey are expected to facilitate the large-scale, high-quality development of wind and solar power, contributing to China's carbon neutrality goals [3][4]