The Lyapunov candidate function is chosen to demonstrate the large-signal stability of the whole system. A nonlinear control strategy based on the flatness control theory is adopted for the energy ...

This article proposes a fractional order PID (FOPID) controller based on an unknown input nonlinear observer for the fuel cell air supply system. The proposed nonlinear observer is able to estimate ...

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--BAE Systems' innovative Gen3 electric drive system has successfully completed testing at the Federal Transit Administration's Bus Research and Testing Center, demonstrating best-in-class fuel ...