Simulating the RRS James Clark Ross as part of a multiobjective design process

A model is developed for the RRS James Clark Ross using the Virtual Test Bed (VTB) simulation package. The model is integrated into a multiobjective optimisation process through a simulation interface developed for this purpose. The interface allows for visualisation of the optimisation results, and facilitates the transfer of design parameters to the simulation model. The simulation model is applied to the existing James Clark Ross design, and the effect of hybridising the propulsion system by adding a battery and IGBT inverter to provide power factor compensation for the DC drive is explored.