Heat supply pipe network steam back supply scheduling method and system based on simulation model

• Main Authors: XU XINGUO, KONG FANQI, JU GUOTENG, SHEN XIANGDONG, ZHOU YI, WU CHUNNIAN, WANG YAN
• Format: Patent
• Language: Chinese; English
• Published: 15.12.2020
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The invention discloses a heat supply pipe network steam back supply scheduling method based on a simulation model, and the method comprises the steps: S1, building a heat supply pipe network simulation mechanism model with back supply users, and carrying out simulation model calibration according to historical operation data; S2, establishing a returned steam access decision evaluation model; andS3, determining a scheduling scheme of returned steam according to a real-time online simulation result of the heat supply pipe network simulation mechanism model, thereby realizing real-time optimization of the whole network. The invention provides a heat supply pipe network steam back supply scheduling method and system based on the simulation model to solve the heat supply network safety problem caused by an unreasonable back supply user steam access strategy. 本发明公开了一种基于仿真模型的供热管网蒸汽回供调度方法，包括：步骤S1，构建存在回供用户的供热管网仿真机理模型，根据历史运行数据进行仿真模型校准；步骤S2，建立回供蒸汽接入决策评估模型；步骤S3，通过供热管网仿真机理模型实时在线仿真结果确定回供蒸汽的调度方案，实现全网实时优化。本发明提供一种基于仿真模型的供热管