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This research deals with machine interference problem with additional repairman and warm standby under Bernoulli vacation schedule. Moreover, threshold N-policy is considered for controlling the vacation period of repairman. The first repairman opt a vacation with probability ‘q’ whereas with probability ‘p=1-q’ he would like to stay in the system and continue repair to the next failed machine. On...
In this paper, a conventional Proportional-Integral-Derivative (PID) and fractional-order PID controller have been designed for the speed control of hybrid electric vehicle. The parameters of both PID and FOPID controller are optimized using Practical Swarm Optimization (PSO) method taking Integral of Absolute Error (IAE) as the fitness function. The performance of the implemented controller is analyzed...
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