As aircraft continue to increase their power and thermal demands, transient operation of the power and propulsion subsystems can no longer be neglected at the aircraft system level. The performance of the whole aircraft must be considered by examining the dynamic interactions between the power, propulsion, and airframe subsystems. Larger loading demands placed on the power and propulsion subsys...

The propeller is an important load of the ship. can overcome resistance ship through control propulsion motor to speed and direction relationship between interaction suffered by during navigation very complex, many factors will affect movement propeller, so it select a suitable mathematical model propeller. In this paper, modeling simplified properly, calculation improved on basis ensuring simu...

The choice of future shipboard power system and the associated zonal electrical distribution system (ZEDS) will have a fundamental impact on the literal shape and configuration of future naval architectures. We propose, during a new phase of ESRDC work, to continue our development and study of ZEDS, and condition based maintenance and control techniques through ZEDS. We also propose to explore ...