摘要
Abstract
The large-scale,high-proportion and high-quality development of wind power is the only way to achieve the goal of"emission peak and carbon neutrality"in China.However,at the same time,the onshore wind farms built in the early stage and near the end of their life are gradually showing the phenomenon of reduced power generation efficiency,increased operational failures,poor profitability,and increased waste of wind energy resources.This paper sorts out the technical,economic,operation and maintenance,and management problems currently faced by old wind farms in China through the division of the development stage of wind farms,and briefly analyzes the three routes that can be used in the renovation of old wind farms and the elements that need attention.Five key points that affect the effect of the renovation of old wind farms and three factors that affect the renovation benefits are listed.Finally,the development direction of old wind farms participating in the construction of field groups,various forms of joint ventures,and multi-energy complementarity is given.The content described in this paper has certain reference significance for the renovation issues and sustainable development of old wind farms.关键词
老旧风电场/改造升级/技改效果/收益影响因素/发展方向Key words
old wind farms/renovation and upgrade/technical renovation effect/revenue influencing factors/development direction分类
管理科学
