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The mathematical model was presented for the servo loading system with secondary regulation. Control performance under the disturbance of hydraulic and mechanical coupling was simulated with MATLAB. Simulation reveals that increasing of load pressure, output torque and rotational speed may deteriorate control precision. Load pressure fluctuation causes more influence on torque control system than...
For the vehicle's wheels simulation loading system based on secondary regulation, mathematical model is established, fuzzy controller is designed and MATLAB simulation software is also used in the loading system for common PID control and fuzzy control simulation, the two control results are analyzed and compared accordingly.
The mathematical model was presented for the torque servo loading system with secondary regulation. Control performance under the disturbance of hydraulic and mechanical coupling was simulated with MATLAB. Simulation reveals that, with increasing of load pressure, output torque and rotational speed may deteriorate control precision. Load pressure fluctuation causes more influence on torque control...
Circulating cooling water system of high speed wire factory was in trouble for pumps working in higher energy consumption and lower efficiency. The paper analyzed the characteristic of speed water pump. Mathematical model was established with the optimized goal of the lowest energy consumption and it simplified inequality constraint conditions. A new hybrid genetic algorithm to handle constrained...
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