CONVERTER AND INVERTER SYSTEM USING THE MODULE TYPE IGBT FOR THE HIGH SPEED RAILWAY

摘要

In the present invention, disclosed is an enclosure assembly of a converter-inverter system using a module type IGBT for a high speed railway. The present invention relates to a frame structure of an enclosure of the converter-inverter system capable of preventing the inflow of dust and securing a cooling path with a structural stability. Thereby, the present invention stably mounts each component of the converter-inverter system and protects the system against an impact generated when the enclosure is mounted on the high speed railway and a vibration generated when the high speed railway with the enclosure drives. Particularly, the present invention simplifies maintenance and repair operations by improving the individual separation convenience of each component of the converter-inverter system.