考虑需求响应和人体舒适度的楼宇微网优化运行

Optimal operation of building microgrids considering demand response and human body comfort

中文关键词: 需求响应  人体舒适度  楼宇微网  优化运行

英文关键词: demand response  human body comfort  building microgrid  optimal operation

中文摘要:

      由于缺乏合理的用能管理策略，楼宇微网能源利用率低、碳排放量高的问题日益突出。基于电力需求侧响应技术和人体热舒适性原理，提出了楼宇微网能量优化调度方法。通过以楼宇用能成本最低为优化目标，以人体舒适度、需求响应、能量平衡和安全运行为约束条件，建立了楼宇微网能量优化调整模型，选取Matlab调用Gurobi求解器进行求解。算例结果表明，应用楼宇能量优化调度模型，可以通过优化内部供能模式、响应外部供能价格等方式，在保障人体舒适度的前提下降低楼宇整体用能成本，并为电网提供平滑出力、削峰填谷的作用。

英文摘要:

      The lack of reasonable energy management strategies in building microgrids has led to increasingly prominent issues of low energy utilization and high carbon emissions. Based on the electric demand response technology and the principle of human body comfort. By taking the lowest energy cost of buildings as the optimization objective, and constraining human body comfort, electric demand response,energy balance and equipment operation safety, a building microgrid energy optimization scheduling model is established. Matlab is selected to call the Gurobi solver for solution. The analysis results of the example show that applying the building energy optimization scheduling model can reduce the overall energy consumption cost of buildings while ensuring comfort by optimizing internal energy supply modes, responding to external energy supply prices, and providing smooth output and peak shaving for the power grid.