A rail-holding type annular traction electric rail maglev high-speed train device is characterized in that a T-shaped electromagnetic long rail is provided with forward and backward driving stator units consisting of hollow coils, Hall position sensors and switch modules, and a plurality of forward and backward driving stator units form a rhombic template; the maglev train is provided with a plurality of rail holding type bogies, four slope permanent magnets are arranged in the rail holding type bogies and correspond to four slope coils of a rhombic template respectively, splayed slope uniform air gaps which are symmetrical left and right and symmetrical up and down are formed in the maglev state, and a linear motor which is controlled in an annular traction and annular maglev unified mode is formed. Under the control of a computer controller, a Hall position sensor, a pressure sensor, a forward medium-voltage direct-current power supply and a backward medium-voltage direct-current power supply, the T-shaped electromagnetic long rail drives a plurality of rail holding type bogies, the basic functions of magnetic levitation, guiding, advancing, retreating and braking of the maglev train are achieved, and safe and reliable high-speed running of the maglev train is achieved.
一种抱轨式环形牵引电轨磁悬浮高速列车装置,T型电磁长轨道设有空心线圈、霍尔位置传感器和开关模块组成的向前、向后驱动定子单元,多个向前、向后驱动定子单元组成菱形模板;磁悬浮列车设有多个抱轨式转向架,抱轨式转向架内设有4个斜面永磁体,4个斜面永磁体分别与菱形模板的4个斜面线圈对应,磁悬浮状态形成左、右对称和上、下对称的八字形斜面均匀气隙,组成环形牵引和环形磁悬浮的统一控制的直线电机,在电脑控制器、霍尔位置传感器、压力传感器、向前、向后中压直流电源的控制下,T型电磁长轨道驱动多个抱轨式转向架,实现磁悬浮列车的磁悬浮、导向、前进、后退和制动的基本功能,实现磁悬浮列车安全可靠的高速运行。
Rail-holding type annular traction electric rail magnetic suspension high-speed train device
抱轨式环形牵引电轨磁悬浮高速列车装置
2024-10-11
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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