Market Mechanisms and Regulation Strategies for Enhancing Wind Power Accommodation Capacity
风电消纳能力提升的市场机制与调节策略

摘要

随着全球能源转型加速，风电装机持续增长，风电消纳已成为制约可再生能源发展的关键问题。本文围绕提升风电消纳能力，从市场机制设计与调节措施优化两方面展开研究。首先梳理我国风电消纳现状，指出存在市场机制不完善、调峰资源配置不合理、跨省交易不足等问题。基于电力市场理论与博弈论，构建包含风电优先消纳、辅助服务市场、容量补偿机制的多层次市场模型，明确价格形成机制与激励相容约束。同时从技术、经济层面提出需求侧响应、储能配置、火电灵活性改造、跨区协调调度等优化措施。以省级电网为例进行仿真，结果表明所提方案可提升风电消纳率 15%–20%，显著降低弃风。研究可为完善风电消纳机制、制定调控政策提供参考，助力可再生能源高质量发展。

Abstract

With the acceleration of the global energy transition, installed wind power capacity continues to grow rapidly, and wind power accommodation has become a key constraint on the development of renewable energy. This study focuses on improving wind power accommodation capacity from two perspectives: market mechanism design and optimization of regulation strategies. First, the current status of wind power accommodation in China is reviewed, revealing several existing challenges, including imperfect market mechanisms, unreasonable allocation of peak-shaving resources, and insufficient interprovincial electricity trading. Based on electricity market theory and game theory, a multi-level market model is constructed that incorporates priority wind power accommodation, ancillary service markets, and capacity compensation mechanisms, clarifying the price formation mechanisms and incentive compatibility constraints. In addition, optimization measures are proposed from both technical and economic perspectives, including demand-side response, energy storage deployment, flexibility retrofitting of thermal power plants, and coordinated cross-regional dispatch. A simulation analysis based on a provincial power grid demonstrates that the proposed approach can increase the wind power accommodation rate by 15%–20% and significantly reduce wind curtailment. The results provide useful references for improving wind power accommodation mechanisms and formulating regulatory policies, thereby supporting the high-quality development of renewable energy.