张腾飞,田书,郭成威

• 1:河南理工大学电气工程与自动化学院

摘要(Abstract)：

随着风电并网规模不断增大，为解决其随机性及波动性导致弃风现象严重的问题，提出了考虑可控负荷的含储热光热电站和风电系统调度策略。该模型将电加热装置与储能系统一起视为需求侧灵活性资源，充分利用其快速调峰能力，与火电机组及光热电站配合，共同参与到风电系统调度中。模型考虑使用电加热装置时产生的能量损耗对系统的影响，以系统运行成本和弃风量最小为目标，求解最优储热容量和电加热装置最大功率，以及系统日前调度计划。以4种已有调度模型作为对比，对西北地区一典型日实测数据进行算例分析，结果表明所提调度策略能够在降低系统运行成本的同时，进一步提高风电消纳。

关键词(KeyWords)： 光热电站;储能系统;能量损耗;最优储热容量;电加热装置功率

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 张腾飞,田书,郭成威

DOI: 10.19635/j.cnki.csu-epsa.000850

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