High-speed superconducting electric maglev train

• Main Authors: YU QINGSONG, ZHENG CHUANG, ZHANG XIANFENG, LIU MINGDONG
• Format: Patent
• Language: Chinese; English
• Published: 11.03.2022
• Subjects: ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; ARRANGEMENTS OR DISPOSITIONS OF BRAKES OR OTHER RETARDINGAPPARATUS IN RAIL VEHICLES; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAILVEHICLES; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES; RAILWAYS; TRANSPORTING; VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES; VEHICLES IN GENERAL

The utility model provides a high-speed superconductive electric maglev train which comprises a plurality of carriages, walking wheels, a braking device and a braking control unit, the braking device comprises an electric braking mechanism, a skid braking mechanism, an aerodynamic braking mechanism and a wheel disc braking mechanism, and the skid braking mechanism is installed at the bottom of a train suspension frame; the aerodynamic braking mechanism is installed at the target position of the multiple carriages. The wheel disc braking mechanism is installed on the inner side of a walking wheel of the train suspension frame. And the braking control unit is used for selecting a target braking mechanism from the multiple braking mechanisms according to the target braking working condition to achieve braking of the high-speed superconducting electric maglev train. By adding the aerodynamic braking mechanism and the wheel disc braking mechanism, the braking mode is enriched, and under different target braking wo