考虑碳交易机制的综合能源系统低碳经济调度模型

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飞 任
涛 蒋

摘要

本文构建了一种融合碳交易机制的综合能源系统低碳经济调度模型,旨在协同优化电、热、冷、气多能流运行成本与碳排放责任。模型以系统总成本最小化为目标,将碳配额约束、碳价波动性及超额排放惩罚机制内嵌于调度决策框架中。通过引入碳账户动态核算模块与多时间尺度耦合约束,实现了能源调度与碳管理的深度耦合。实证结果表明,在典型日负荷场景下,该模型相较传统经济调度方案降低系统碳排放强度18.7%,同时使综合购能成本下降5.3%;在碳价敏感性测试中,当碳价升至每吨120元时,系统主动削减高碳机组出力比例达23.4%,验证了模型对碳市场信号的有效响应能力。

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参考

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