中图分类号：TN71 文献标志码：A DOI: 10.16157/j.issn.0258-7998.234242 中文引用格式： 宫飞翔，赵永亮，赵昕，等. 基于状态任务网络的水泥生产流程分析[J]. 电子技术应用，2023，49(10)：8-14. 英文引用格式： Gong Feixiang，Zhao Yongliang，Zhao Xin，et al. Analysis of cement production process based on state task network[J]. Application of Electronic Technique，2023，49(10)：8-14.
Analysis of cement production process based on state task network
Gong Feixiang1，Zhao Yongliang2，Zhao Xin3，Li Qiushuang3，Zou Hua2
(1.China Electric Power Research Institute， Beijing 100192， China；2.State Key Laboratory of Networking and Switching Technology， Beijing University of Posts and Telecommunications， Beijing 100876， China； 3.Economic & Technology Research Institute of State Grid Shandong Electric Power Company， Jinan 250021， China)
Abstract： The current industrial electricity prices in China have peak and trough periods in a day, and cement production is characterized by high electricity consumption. The optimization of cement production arrangements can improve the utilization rate of production equipment and use the optimization results to study the production regulation capacity, so that the production can be adjusted according to the peak and trough electricity prices to achieve cost savings and reduce the load on the power grid. The study uses state task network to model the cement production process with and without storage process, taking into account electrical safety constraints, and obtains the optimal production arrangement by solving the corresponding mixed integer linear programming model, from which it is concluded that the cement production process with storage process can provide more production regulation capability.
Key words : state task network；production scheduling；mixed integer linear programming；cement production