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A Real-Time Refined Roughness Estimation Framework for the Digital Twin Model Calibration of Irrigation Canal Systems
Publisher: ASCE
Abstract: Digital twin (DT) models can mirror irrigation canal systems and monitor the hydrodynamic processes in real-time to help create scheduling schemes. As for the DT model of the open channel, an important parameter that needs ...
Model Predictive Control for Water Level Control in the Case of Spills
Publisher: American Society of Civil Engineers
Abstract: Model predictive control (MPC) is one of the most popular control techniques that has been widely used in many fields of water resources management, such as canal control for drainage, irrigation, and navigation. MPC uses ...
Offset-Free Model Predictive Control of an Open Water Channel Based on Moving Horizon Estimation
Publisher: American Society of Civil Engineers
Abstract: Open water systems such as irrigation canals are used to transport and deliver water from the source to the user. Water loss in these systems by seepage, leakage, evaporation, or unknown water offtakes can be large. If ...
Evaluating Optimization Objectives in Linear Quadratic Control Applied to Open Canal Automation
Publisher: ASCE
Abstract: Proportional-integral (PI) control, as one of the most popular classic control methods, has been applied widely to the real-world practice of canal automatic control. The performance of a PI controller largely depends on ...
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