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To improve the startup speed of the embedded devices has a very important significance for application and development of embedded Linux systems. The paper analysed the startup process of embedded Linux systems, based on the method of accelerate way of modern system, proposed a new way to accelerate the startup speed of embedded Linux system, and applied this method to the specific embedded board...
Based on the target gasoline engine, a first-order with delay throttle-speed model is built from the step response experiment. Then the PID controller parameters are tuned by the internal model control (IMC) design methodology. Although simulation is good, experiment results are not ideal for multi-speed references. To enhance the speed regulator's robustness, the integral sliding mode control (ISMC)...
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