ANALYSIS DEVICE OF CATENARY-BASED TRANSPORTATION SYSTEM, ANALYSIS METHOD AND PROGRAM THEREFOR

摘要

In a catenary-based transportation system which is provided with integrated power supply equipment having an electricity storage unit which stores electricity regenerated by vehicles traveling by electricity received from a catenary and supplies electricity to the catenary and the other power supply system which is a power supply system different from the electricity storage unit concerned, the performance of a rectifier of the other power supply system is determined based on a power-supplying contribution ratio of the other power supply system so that the cost value of the integrated power supply equipment becomes lower than a target cost value.