Frame of Traction Converter Unit for Railway Vehicles

Abstract

1. Name of the design product: Frame of traction converter unit for railway vehicles. 2. Use of the design product: It is used to install the traction converter unit for railway vehicles, which is used to convert the electric power from the traction transformer in the traction conversion system of railway vehicles and output it to the traction motor. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view 1 of Design 1. 5. Design 1 is designated as the basic design. 6. Other situations that need to be explained - Explanation of change states: In the reference use state diagrams of Design 1 and Design 2, the symbol 1 represents the frame of the traction converter unit for railway vehicles, 2, 3, and 4 respectively represent the water - cooled plate, rectifier module, and inverter module installed in the frame 1 of the traction converter unit for railway vehicles, 5 represents the wiring terminal led out from the rectifier module 3 and inverter module 4 to the outside of the frame 1 of the traction converter unit for railway vehicles, and 6 represents the current sensor installed on the outer surface of the frame 1 of the traction converter unit for railway vehicles.

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