摘要:This paper presents a feedback simulation procedure for the real-time control (RTC) of urbandrainage systems (UDS) with the aim of providing accurate state evolutions to the RTC optimizer as wellas illustrating the optimization performance in a virtual reality. Model predictive control (MPC) has beenimplemented to generate optimal solutions for the multiple objectives ofUDS using a simplified conceptualmodel.A high-fidelity simulator InfoWorks ICM is used to carry on the simulation based on a high leveldetailed model of a UDS. Communication between optimizer and simulator is realized in a feedback.manner, from which both the state dynamics and the optimal solutions have been implemented throughrealistic demonstrations. In order to validate the proposed procedure, a real pilot based on Badalona UDShas been applied as the case study.