Abstract:With the acceleration of urbanization, the operation of urban drainage systems is facing increasing challenges. The traditional drainage system management model often faces the problems such as insufficient scheduling decision support and low efficiency, which cannot meet the needs of refined management of modern drainage systems. It is significant to explore the integrated scheduling mode of the drainage system plant station network for improving the actual operational efficiency and management level of the drainage system. The application of integrated scheduling of the municipal drainage system plant station network in a district of Shanghai is explored. An integrated scheduling platform for the plant station network is built to integrate the basic data of drainage facilities, the perception monitoring data of IoT and the meteorological data database of water and rain conditions. The sewage pipe network trunk model is used as the calculation engine to realize the practical application of daily supervision and integrated scheduling of drainage operation in order to provide the support for the efficient and stable operation of the drainage system.