Rail transit vehicle and wheel set system and control method thereof

According to the rail transit vehicle and the wheel set system and the control method thereof, suspension bearing, electromagnetic guiding, electromagnetic traction and braking are achieved through electromagnetic induction, a traditional wheel set gear box and a traction motor mechanism can be comp...

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Hauptverfasser:	ZHOU LI, GUO BINGBIN, LI WANG, LIAO ZHIYUAN, ZHANG BO, QING DONGMEI, SHU YAO, LIU XIAOBO, JIANG ZHONGCHENG, WANG YU, SHEN LONGJIANG, SHI ZHU, WEI LIANG, LIU GUOYUN, ZHU YINGMOU, WAN PING, CHEN JINGJING, LIU HUIFANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AXLES FOR WHEELS OR CASTORS CASTORS ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL INCREASING WHEEL ADHESION MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS PREVENTING DERAILING OF RAIL VEHICLES RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES ORARRANGEMENTS OF WHEEL AXLES RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH RAILWAYS TRANSPORTING VEHICLE WHEELS VEHICLES IN GENERAL WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAILVEHICLES
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Beschreibung
Zusammenfassung:	According to the rail transit vehicle and the wheel set system and the control method thereof, suspension bearing, electromagnetic guiding, electromagnetic traction and braking are achieved through electromagnetic induction, a traditional wheel set gear box and a traction motor mechanism can be completely omitted, the unsprung mass control difficulty can be overcome, the unsprung mass of the vehicle is greatly reduced, the wheel rail force is reduced, and the service life of the vehicle is prolonged. Track maintenance cost can be effectively reduced, and the service life of the track is prolonged. 本发明公开了一种轨道交通车辆及其轮对系统、控制方法，通过电磁感应实现了悬浮承载、电磁导向、电磁牵引与制动，可完全取消传统轮对齿轮箱及牵引电机机构，能够克服簧下质量控制难点，大大降低了车辆簧下质量，减小了轮轨力，可有效降低轨道维护成本，提升轨道使用寿命。