楼宇型综合能源服务系统智能优化运行研究免费下载

第 44 卷 第 2 期2022 年 2 月Vol. 44No. 2Feb. 2022楼宇型综合能源服务系统智能优化运行研究Research on optimized operation of building-type integrated energy service systems张爱平，赵利兴，刘静ZHANG Aiping，ZHAO Lixing，LIU Jing（中国华电科工集团有限公司，北京 100070）（China Huadian Engineering Company Limited，Beijing 100070，China）摘要：随着“双碳”目标的推进落实，综合能源项目加速推广。针对楼宇型综合能源服务系统耦合性强、边界约束条件多、用户负荷变化大、运行方式复杂等特点，提出了一种智能优化运行控制算法模型。通过采集源、网、负荷侧数据，考虑天气的影响，建立负荷预测模型；根据运行边界条件，确立多目标优化函数，在各种能源需求、能源价格的约束下，基于混合粒子群算法实现综合能源服务系统智能优化运行。以某科技园区楼宇型综合能源服务系统为例，采用智能优化运行方案后，能源综合效率提升了 6.51 百分点，自耗电减少了 2.24%，有效提高了系统运行的经济性。关键词：综合能源服务；智能优化运行；混合粒子群算法；负荷预测；能源综合效率；碳中和中图分类号：TK 01+8文献标志码：A文章编号：2097-0706（2022）02 - 0042 - 07Abstract：With the implementation of the goals of carbon peak and carbon neutrality ，the integrated energy projects arebooming.To deal with the strong coupling，numerous boundary constraints，volatile user load and complex operation modesof integrated energy service systems，an intelligent optimized operation and control algorithm is proposed for the systems. Aload forecasting model is established by taking the collected data from source，network and load side as well as weatherconditions into consideration. According to the boundary conditions，a multi-objective optimization function is established.It realizes the optimized operation of building-type integrated energy service systems under the constraints of demand andprice by taking mixed particle swarm optimization algorithm. Taking a demonstrative building-type integrated energyservice syst...