WO2018233428A1 - High-speed train operation system and method for same - Google Patents
High-speed train operation system and method for same Download PDFInfo
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- WO2018233428A1 WO2018233428A1 PCT/CN2018/087720 CN2018087720W WO2018233428A1 WO 2018233428 A1 WO2018233428 A1 WO 2018233428A1 CN 2018087720 W CN2018087720 W CN 2018087720W WO 2018233428 A1 WO2018233428 A1 WO 2018233428A1
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- speed train
- rail
- steering mechanism
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- brake
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
- B61B13/10—Tunnel systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
- B60L13/10—Combination of electric propulsion and magnetic suspension or levitation
Definitions
- the invention relates to the field of high-speed rail technology, in particular to a high-speed train running system and a running method thereof.
- High-speed train is a development direction of modern high-tech rail transit. After the high-speed rail technology of wheel-rail technology achieves a speed of 400KM/h, there is no higher development space due to the reduction of friction between wheels and rails.
- the way to achieve higher speed train speed can also adopt the magnetic levitation system, which realizes the contactless suspension and guidance between the train and the track through electromagnetic force, and then uses the electromagnetic force generated by the linear motor to pull the train.
- the maglev train system can be divided into two directions, namely the constant-conducting magnetic (EMS) used in Germany and the superconducting magnetic repulsion (EDS) train used in Japan.
- the current highest speed is the Japanese Superconducting Magnetic Rejection (EDS) train, which has reached 600KM/h, and this speed has not yet been truly commercialized.
- the object of the present invention is to provide a high-speed train running system and a running method thereof capable of high-speed operation in a vacuum pipe and capable of switching between magnetic levitation motion and wheel-rail motion.
- a high-speed train running system includes a vacuum pipe, a high-speed train traveling in the vacuum pipe, a magnetic levitation device mounted above the high-speed train for magnetic suspension movement of the high-speed train, and being installed under the high-speed train for a second track device for the high-speed train to perform wheel-rail motion, and an auxiliary device for assisting the high-speed train to turn or brake;
- the auxiliary device includes a first track device mounted above the high-speed train, and the first track a first steering mechanism and a first brake mechanism that cooperate with the device, and a second steering mechanism and a second brake mechanism that cooperate with the second track device;
- the top of the high speed train is provided to cooperate with the magnetic levitation device a suspension mechanism
- the bottom of the high-speed train may be provided with a bogie, the bogie cooperates with the second rail, the first steering mechanism and the first brake mechanism, and the second steering mechanism And the second brake mechanism is fastened to the body of the high speed train.
- the magnetic levitation device is configured as a normally-conducting magnetic levitation device, and the normally-conductive magnetic levitation device is disposed as a magnetic suspension driving motor long stator device that cooperates with an inner wall of the vacuum pipe, and the floating mechanism and the magnetic levitation driving motor long stator
- the device is arranged in parallel at the top of the high-speed train, the suspension mechanism being a suspension electromagnet, and the suspension electromagnet is matched with the suspension damper at the top of the high-speed train.
- the first rail device is a first rail and a second rail that are parallelly spaced apart from the inner wall of the vacuum duct, and the first rail and the second rail are closely matched with the inner wall of the vacuum duct above the high speed train.
- the magnetic levitation device and the suspension mechanism are respectively disposed in groups outside the first rail and the second rail.
- the suspension electromagnet, the first steering mechanism, and the second steering mechanism are electrically connected to an electric control device and a power storage device provided in the high-speed train, respectively.
- the second rail device is a third rail and a fourth rail that are parallelly spaced apart from the inner wall of the vacuum duct, and the third rail and the fourth rail are closely matched with the inner wall of the vacuum duct below the high speed train. .
- the first steering mechanism is the same as the second steering mechanism
- the first brake mechanism is the same as the second brake mechanism
- the first steering mechanism, the second steering mechanism, and the The first brake mechanism and the second brake mechanism are all extendable along the length direction of the high speed train.
- the first brake mechanism and the second brake mechanism each include a U-shaped brake chuck, and two friction plates disposed on opposite inner side walls of the U-shaped brake chuck; the first steering mechanism
- the second steering mechanism and the second steering mechanism include two electromagnets disposed in pairs.
- the inner wall of the vacuum pipe between the first rail and the second rail is provided with a contact net, and the contact net cooperates with a pantograph provided at the top of the high-speed train.
- a high speed train operation method including the high speed train system described above, comprising the following steps:
- the high-speed train starts from the starting point and cooperates with the second track device to perform the wheel-rail movement;
- the high speed train When the high speed train accelerates to the set speed, the high speed train performs magnetic levitation motion under the interaction of the magnetic levitation device and the suspension mechanism, and in the process, the first steering mechanism and the first brake mechanism are deployed and above The first track device cooperates, the second steering mechanism and the second brake mechanism are deployed to cooperate with the lower second track device, and then the bogie disposed at the bottom of the high speed train is separated from the second track device;
- the bogie when the high-speed train is adjacent to the docking station, the bogie is deployed in contact with the second rail device to perform wheel-rail motion, and then the magnetic levitation device is separated from the levitation mechanism, the first steering mechanism and the second steering mechanism And the first brake mechanism and the second brake mechanism are stowed, and the high-speed train enters the station or lanes and stops with the wheel and rail movement.
- the present invention provides a high-speed train operating system and a running method thereof.
- a bogie When a high-speed train starts from a starting point, a bogie is engaged with a second rail device to perform wheel-rail motion; At a timed speed, the high-speed train performs magnetic levitation motion under the interaction of the magnetic levitation device and the suspension mechanism, and through the assistance of the first steering mechanism and the second steering mechanism, and the assistance of the first brake mechanism and the second brake mechanism.
- a bogie disposed at a bottom of the high speed train is separated from the second rail device; when the high speed train is adjacent to the docking station, the bogie is deployed in contact with the second rail device to perform wheel rail motion, and then the magnetic levitation
- the device is separated from the suspension mechanism, the first steering mechanism and the second steering mechanism, and the first brake mechanism and the second brake mechanism are retracted, and the high-speed train enters the station or lanes and stops with the wheel rail motion.
- the high-speed train designed by this structure simplifies the magnetic levitation structure of the high-speed train, reduces the space of the vacuum pipeline, and combines the magnetic levitation motion and the wheel-rail motion to facilitate the stop and change of the high-speed train and improve the high-speed train. Reliability also effectively reduces the production costs of vacuum and high-speed trains.
- FIG. 1 is a cross-sectional view showing the bogie when the bogie is engaged with the second rail device in the present invention.
- FIG. 2 is a cross-sectional view showing the first steering mechanism of the high-speed train of the present invention combined with the first rail device, and when the second steering mechanism is combined with the second rail device for magnetic levitation motion.
- FIG 3 is a cross-sectional view showing the first brake mechanism of the high-speed train of the present invention combined with the first rail device, and when the second brake mechanism is combined with the second rail device for deceleration or braking motion.
- FIG. 4 is a schematic view showing the side structure of the entire high speed train of the present invention.
- the present embodiment provides a high-speed train running system, including a vacuum pipe 1, a high-speed train 2 traveling in the vacuum pipe, and a high-speed train above the high-speed train.
- a magnetic levitation device 3 for performing magnetic levitation motion
- a second rail device 6 mounted under the high-speed train for the high-speed train to perform wheel-rail motion, and an auxiliary device for assisting the high-speed train to turn or brake
- the auxiliary device A first rail device 5 mounted above the high speed train, a first steering mechanism 71 and a first brake mechanism 81 cooperating with the first rail device 5, and a second mating with the second rail device 6 a steering mechanism 72 and a second brake mechanism 82;
- a top of the high-speed train 2 is provided with a suspension mechanism 4 cooperating with the magnetic levitation device 3, and a bottom of the high-speed train 2 is provided with the second rail device 6 Cooperating bogie 9, the first steering mechanism 71 and the first brake mechanism 81, and the second steering mechanism 72 and the
- the magnetic levitation device 3 is configured to drive an electromagnet
- the levitation mechanism 4 is disposed as a floating electromagnet disposed at a distance from the driving electromagnet in parallel, the floating electromagnet and the high speed.
- the suspension damper 41 at the top of the train 2 is matched, and the first rail device 5 is a first rail 51 and a second rail 52 which are vertically spaced apart from the inner wall of the vacuum duct 1, the first rail 51 and the second rail
- the guide rails 52 are respectively matched with the inner wall of the vacuum duct 1 above the high-speed train 2, and the magnetic levitation device 3 and the levitation mechanism 4 are respectively disposed in groups outside the first rail 51 and the second rail 52, the suspension
- the electromagnet is electrically connected to an electric control device and a power storage device provided in the high-speed train 2, and the magnetic levitation device 3 and the levitation mechanism 4 are a normally-oriented magnetic levitation device 3.
- the second rail device 6 is a third rail 61 and a fourth rail 62 that are vertically spaced apart from the inner wall of the vacuum duct 1, and the third rail 61 and the fourth rail 62 are both connected to the high speed.
- the inner wall of the vacuum duct 1 below the train 2 is tightly fitted.
- the first steering mechanism 71 is identical in structure to the second steering mechanism 72.
- the first brake mechanism 81 is the same as the second brake mechanism 82, and the first steering mechanism 71 and the second steering mechanism are the same. 72.
- the first brake mechanism 81 and the second brake mechanism 82 are both disposed along the length direction of the high-speed train 2, and the first steering mechanism 71 and the second steering mechanism 72 both include two pairs disposed in pairs.
- the first steering mechanism 71 and the first brake mechanism 81 can be deployed on the roof of the high-speed train, and can be used in the high-speed train.
- the first track device 5 is folded up and down; likewise, the second steering mechanism 72 and the second brake mechanism 82 can be deployed at the bottom of the high-speed train and can be extended between the high-speed train and the second track device 6. .
- the wheel-rail technology Adopting the above-mentioned structural design, the wheel-rail technology has the characteristics of small turning radius and simple structure, and is suitable for the complicated starting section of the train departure phase and the arrival phase near the city; the straight high-speed rail is set in the relatively empty section of the main transportation distance between the two places.
- the structure of the magnetic levitation can be greatly reduced, thereby greatly reducing the volume of the high-speed train.
- the high-speed train can supply power to the levitation mechanism 4 through the power storage device and the electric control device in the high-speed train 2 under the state of magnetic levitation motion.
- the function of the brake mechanism 82 is to perform emergency braking quickly and reliably.
- the first steering mechanism 71 is disposed at the top of the high-speed train to cooperate with the first track device; and the second steering mechanism 72 is disposed at the bottom of the high-speed train. And the second track device cooperates; the first steering mechanism 71 and the second steering mechanism 72 may also be selected as needed.
- the first steering mechanism 71 and the second steering mechanism 72 have the same structure, and are respectively turned by the power storage device and the electric control device in the high-speed train 2 through the electromagnets disposed in pairs.
- the electromagnet provided by the mechanism is powered and adjusted to be consistent with the gap between the two side walls of the first track device and the second track device, so that the high-speed train does not deviate from the track when performing magnetic levitation motion, and the track There is no mechanical friction between them.
- the power supply mode is the same as that of the conventional high-speed rail, that is, the inner wall of the vacuum duct 1 between the first rail 51 and the second rail 52 is disposed.
- the net 11 is contacted and the contact net 11 is mated with a pantograph 21 provided at the top of the high speed train 2. In this process, the power storage device in the high-speed train can be quickly charged.
- a high speed train operation method including the high speed train system described above, comprising the following steps:
- the high-speed train 2 starts from the starting point, and cooperates with the second rail device 6 to perform the wheel-rail movement through the bogie 9; at this time, the same as the conventional train movement mode, and details are not described herein.
- the high speed train 2 When the high speed train 2 accelerates to the set speed, the high speed train 2 performs magnetic levitation motion under the interaction of the magnetic levitation device 3 and the levitation mechanism 4, and in the process, the first steering mechanism 71 and the first
- the brake mechanism 81 is deployed to cooperate with the upper first rail device 5, and the second steering mechanism 72 and the second brake mechanism 82 are deployed to cooperate with the lower second rail device 6, and then disposed at the bottom of the high speed train.
- the bogie 9 is separated from the second rail device 6;
- the first steering mechanism 71 and the second steering mechanism 72 can be arranged to effectively ensure the reliability of the magnetic levitation motion, avoid the high-speed train deviating from the track, and generate mechanical friction with the track, and also convert the high-speed train from the magnetic levitation motion state.
- the protection is provided for the state of the wheel and rail movement; by the arrangement of the first brake mechanism 81 and the second brake mechanism 82, the high-speed train can be effectively braked to avoid accidents.
- the bogie 9 when the high-speed train 2 is adjacent to the docking station, the bogie 9 is deployed to cooperate with the second rail device 6 to perform wheel-rail motion, and the magnetic levitation device 3 is separated from the levitation mechanism 4, in the process,
- the bogie 9 and the second rail device 6 function as effective guiding and driving and braking, and the first steering mechanism 71 and the second steering mechanism 72 in the above steps, the first brake The mechanism 81 and the second brake mechanism 82 are retracted by a take-up mechanism connected to the high-speed train, and then the conventional wheel-rail movement is realized by a bogie mounted on the bottom of the high-speed train, at which time the high-speed train 2 is driven by the wheel and rail. Enter the site or change lanes. .
- the train When the high speed train running speed is lower than the maximum effective power supply speed allowed by the contact net 11 and the pantograph 21, the train is electrically connected to the high speed train by the pantograph 21 and the catenary 11 and is set on the high speed train.
- the power storage device is rapidly charged; when the high speed train runs at a speed higher than the maximum effective power supply speed allowed by the catenary and the pantograph, the pantograph 21 is automatically separated from the catenary 11 and the high speed train is powered by the power storage device.
- the high-speed train designed with the above structure adopts the characteristics of small turning radius and simple structure of the wheel-rail technology, and is suitable for the complex starting section of the train near the city and the arrival stage; the relatively empty section of the main transportation distance between the two places is relatively straight.
- the high-speed track can greatly reduce the structure of the magnetic levitation, which greatly reduces the volume of the high-speed train, simplifies the magnetic levitation structure of the high-speed train, reduces the vacuum pipeline space, reduces the production cost of the vacuum pipeline, and improves the magnetic levitation motion and the wheel-rail motion.
- the combination method facilitates the stop and change of high-speed trains and improves the reliability of lane change.
- the direct cooperation between the two rails and the emergency brake mechanism ensures that the train can be braked at any time during high-speed operation.
- the train has reliable braking safety when running at high speed.
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Abstract
Disclosed are a high-speed train operation system and a method for same. When speeding up to a set speed per hour, a high-speed train (2) moves by means of magnetic suspension and operates with the aid of a first steering mechanism (71) and a second steering mechanism (72), and carries out emergency braking by means of a first brake mechanism (81) and a second brake mechanism (82); when the high-speed train is approaching a stop, a bogie (9) is unfolded and brought into contact with a second rail device (6) to make a wheel-rail movement, the magnetic suspension device (3) is then separated from a suspension mechanism (4), and the first and second steering mechanisms and the first and second brake mechanisms are received, such that the high-speed train enters the stop, changes tracks or stops by means of the wheel-rail movement. In the high-speed train designed with this structure, the magnetic suspension structure of the high-speed train is simplified, the space for a vacuum pipe is reduced, and by means of the method of combining the magnetic suspension movement with the wheel-rail movement, the stopping and track changing of the high-speed train are facilitated, thereby improving the reliability of the high-speed train and further effectively reducing the production costs of the vacuum pipe and the high-speed train.
Description
本发明涉及高铁技术领域，尤其涉及一种高速列车运行系统及其运行方法。The invention relates to the field of high-speed rail technology, in particular to a high-speed train running system and a running method thereof.
高速列车是一种现代高科技轨道交通发展的方向，轮轨技术的高铁技术做到时速400KM/h以后，由于轮轨之间的摩擦力减小就已经没有更高的发展空间了。实现更高速列车运行速度的方式还能采用磁悬浮系统，它是通过电磁力实现列车与轨道之间的无接触的悬浮和导向，再利用直线电机产生的电磁力牵引列车运行。目前磁悬浮列车系统，可以分为两个方向，分别是德国所采用的常导磁吸式(EMS)和日本所采用的超导磁斥式(EDS)列车。目前最高的车速是日本超导磁斥式(EDS)列车，达到了600KM/h，而且这一速度还没有真正的商业化运营。High-speed train is a development direction of modern high-tech rail transit. After the high-speed rail technology of wheel-rail technology achieves a speed of 400KM/h, there is no higher development space due to the reduction of friction between wheels and rails. The way to achieve higher speed train speed can also adopt the magnetic levitation system, which realizes the contactless suspension and guidance between the train and the track through electromagnetic force, and then uses the electromagnetic force generated by the linear motor to pull the train. At present, the maglev train system can be divided into two directions, namely the constant-conducting magnetic (EMS) used in Germany and the superconducting magnetic repulsion (EDS) train used in Japan. The current highest speed is the Japanese Superconducting Magnetic Rejection (EDS) train, which has reached 600KM/h, and this speed has not yet been truly commercialized.
速度作为人类一直追求的目标，从来只有更高，没有最高。研发新型的更为先进的交通运输工具，要想速度再有新的提升，在空气中采用以上两种磁悬浮技术已不能满足要求了。由于基于在大气当中开发的磁悬浮系统在高速状态下空气阻力所消耗的能源所占的比重越来越高，开发在真空管道中运行的磁悬浮列车系统就成为了热门学科。As the goal that human beings have been pursuing, speed has always been higher and not the highest. The development of new and more advanced transportation tools, in order to achieve new speed improvements, the use of the above two magnetic suspension technology in the air can not meet the requirements. Since the magnetic levitation system developed in the atmosphere accounts for an increasing proportion of energy consumed by air resistance at high speeds, the development of a magnetic levitation train system operating in a vacuum pipeline has become a popular discipline.
发明内容Summary of the invention
本发明的目的在于提供一种在真空管道内高速运行，能够在磁悬浮运动与轮轨运动两种状态下进行转换的高速列车运行系统及其运行方法。The object of the present invention is to provide a high-speed train running system and a running method thereof capable of high-speed operation in a vacuum pipe and capable of switching between magnetic levitation motion and wheel-rail motion.
为达此目的，本发明采用以下技术方案：To this end, the present invention employs the following technical solutions:
一种高速列车运行系统，包括真空管道、行驶于所述真空管道内的高速列车、架设于所述高速列车上方用于所述高速列车做磁悬浮运动的磁悬浮装置、 架设于所述高速列车下方用于所述高速列车做轮轨运动的第二轨道装置、以及用于辅助高速列车进行转弯或刹车的辅助装置；所述辅助装置包括架设于高速列车上方的第一轨道装置、与所述第一轨道装置相配合的第一转向机构和第一刹车机构、以及与所述第二轨道装置相配合的第二转向机构和第二刹车机构；所述高速列车的顶部设置有与所述磁悬浮装置相配合的悬浮机构，所述高速列车的底部可收展设置有转向架，所述转向架与所述第二轨道相配合，所述第一转向机构和第一刹车机构，以及所述第二转向机构和第二刹车机构均与所述高速列车的车体紧固。A high-speed train running system includes a vacuum pipe, a high-speed train traveling in the vacuum pipe, a magnetic levitation device mounted above the high-speed train for magnetic suspension movement of the high-speed train, and being installed under the high-speed train for a second track device for the high-speed train to perform wheel-rail motion, and an auxiliary device for assisting the high-speed train to turn or brake; the auxiliary device includes a first track device mounted above the high-speed train, and the first track a first steering mechanism and a first brake mechanism that cooperate with the device, and a second steering mechanism and a second brake mechanism that cooperate with the second track device; the top of the high speed train is provided to cooperate with the magnetic levitation device a suspension mechanism, the bottom of the high-speed train may be provided with a bogie, the bogie cooperates with the second rail, the first steering mechanism and the first brake mechanism, and the second steering mechanism And the second brake mechanism is fastened to the body of the high speed train.
其中，所述磁悬浮装置设置为常导型磁悬浮装置，所述常导型磁悬浮装置设置为与真空管道的内壁相配合的磁悬浮驱动电机长定子装置，所述悬浮机构与所述磁悬浮驱动电机长定子装置上下平行间隔设置于高速列车的顶部，所述悬浮机构为悬浮电磁铁，所述悬浮电磁铁与所述高速列车顶部的悬浮减震架相配合。Wherein, the magnetic levitation device is configured as a normally-conducting magnetic levitation device, and the normally-conductive magnetic levitation device is disposed as a magnetic suspension driving motor long stator device that cooperates with an inner wall of the vacuum pipe, and the floating mechanism and the magnetic levitation driving motor long stator The device is arranged in parallel at the top of the high-speed train, the suspension mechanism being a suspension electromagnet, and the suspension electromagnet is matched with the suspension damper at the top of the high-speed train.
其中，所述第一轨道装置为平行间隔架设于所述真空管道内壁的第一导轨和第二导轨，所述第一导轨和第二导轨均与所述高速列车上方的真空管道的内壁紧配，所述磁悬浮装置及所述悬浮机构分别成组设置于第一导轨和第二导轨的外侧。The first rail device is a first rail and a second rail that are parallelly spaced apart from the inner wall of the vacuum duct, and the first rail and the second rail are closely matched with the inner wall of the vacuum duct above the high speed train. The magnetic levitation device and the suspension mechanism are respectively disposed in groups outside the first rail and the second rail.
其中，所述悬浮电磁铁、所述第一转向机构、所述第二转向机构分别与设置于所述高速列车内的电控装置及蓄电装置电连接。The suspension electromagnet, the first steering mechanism, and the second steering mechanism are electrically connected to an electric control device and a power storage device provided in the high-speed train, respectively.
其中，所述第二轨道装置为平行间隔架设于所述真空管道内壁的第三导轨和第四导轨，所述第三导轨和第四导轨均与所述高速列车下方的真空管道的内壁紧配。Wherein, the second rail device is a third rail and a fourth rail that are parallelly spaced apart from the inner wall of the vacuum duct, and the third rail and the fourth rail are closely matched with the inner wall of the vacuum duct below the high speed train. .
其中，所述第一转向机构与所述第二转向机构结构相同，所述第一刹车机 构与所述第二刹车机构相同，且所述第一转向机构、所述第二转向机构、所述第一刹车机构及所述第二刹车机构均沿所述高速列车长度方向可收展设置。The first steering mechanism is the same as the second steering mechanism, the first brake mechanism is the same as the second brake mechanism, and the first steering mechanism, the second steering mechanism, and the The first brake mechanism and the second brake mechanism are all extendable along the length direction of the high speed train.
其中，所述第一刹车机构与所述第二刹车机构均包括U型制动夹头，以及设置于所述U型制动夹头相对两内侧壁的两摩擦片；所述第一转向机构与所述第二转向机构均包括成对设置的两条电磁铁。The first brake mechanism and the second brake mechanism each include a U-shaped brake chuck, and two friction plates disposed on opposite inner side walls of the U-shaped brake chuck; the first steering mechanism The second steering mechanism and the second steering mechanism include two electromagnets disposed in pairs.
其中，所述第一导轨与所述第二导轨之间的真空管道的内壁设置有接触网，所述接触网与设置于所述高速列车顶部的受电弓相配合。Wherein, the inner wall of the vacuum pipe between the first rail and the second rail is provided with a contact net, and the contact net cooperates with a pantograph provided at the top of the high-speed train.
一种高速列车运行方法，包括上述所述的高速列车系统，包括如下步骤：A high speed train operation method, including the high speed train system described above, comprising the following steps:
1)所述高速列车从起点站出发，通过转向架与第二轨道装置相配合做轮轨运动；1) The high-speed train starts from the starting point and cooperates with the second track device to perform the wheel-rail movement;
2)当高速列车提速至设定时速时，高速列车在所述磁悬浮装置及悬浮机构的相互作用下，做磁悬浮运动，且在此过程中，第一转向机构和第一刹车机构展开后与上方的第一轨道装置相配合，第二转向机构和第二刹车机构展开后与下方的第二轨道装置相配合，之后，设置于所述高速列车底部的转向架与所述第二轨道装置分离；2) When the high speed train accelerates to the set speed, the high speed train performs magnetic levitation motion under the interaction of the magnetic levitation device and the suspension mechanism, and in the process, the first steering mechanism and the first brake mechanism are deployed and above The first track device cooperates, the second steering mechanism and the second brake mechanism are deployed to cooperate with the lower second track device, and then the bogie disposed at the bottom of the high speed train is separated from the second track device;
3)当高速列车邻近停靠站点时，所述转向架展开与所述第二轨道装置相接触做轮轨运动，之后所述磁悬浮装置与所述悬浮机构分离，第一转向机构和第二转向机构，及第一刹车机构和第二刹车机构收起，高速列车以轮轨运动驶入站点或变道、停靠。3) when the high-speed train is adjacent to the docking station, the bogie is deployed in contact with the second rail device to perform wheel-rail motion, and then the magnetic levitation device is separated from the levitation mechanism, the first steering mechanism and the second steering mechanism And the first brake mechanism and the second brake mechanism are stowed, and the high-speed train enters the station or lanes and stops with the wheel and rail movement.
本发明的有益效果：本发明提供了一种高速列车运行系统及其运行方法，当高速列车从起点站出发，通过转向架与第二轨道装置相配合做轮轨运动；当高速列车提速至设定时速时，高速列车在所述磁悬浮装置及悬浮机构的相互作用下，并通过第一转向机构和第二转向机构，及第一刹车机构和第二刹车机构 的辅助，做磁悬浮运动，同时，设置于所述高速列车底部的转向架与所述第二轨道装置分离；当高速列车邻近停靠站点时，所述转向架展开与所述第二轨道装置相接触做轮轨运动，之后所述磁悬浮装置与所述悬浮机构分离，第一转向机构和第二转向机构，及第一刹车机构和第二刹车机构收起，高速列车以轮轨运动驶入站点或变道、停靠。以此结构设计的高速列车，简化了高速列车的磁悬浮结构，缩小了真空管道空间，且通过磁悬浮运动与轮轨运动相结合的方式，方便了高速列车的停靠和变道，提升了高速列车的可靠性，还有效降低了真空管道和高速列车的生产成本。Advantageous Effects of the Invention: The present invention provides a high-speed train operating system and a running method thereof. When a high-speed train starts from a starting point, a bogie is engaged with a second rail device to perform wheel-rail motion; At a timed speed, the high-speed train performs magnetic levitation motion under the interaction of the magnetic levitation device and the suspension mechanism, and through the assistance of the first steering mechanism and the second steering mechanism, and the assistance of the first brake mechanism and the second brake mechanism. a bogie disposed at a bottom of the high speed train is separated from the second rail device; when the high speed train is adjacent to the docking station, the bogie is deployed in contact with the second rail device to perform wheel rail motion, and then the magnetic levitation The device is separated from the suspension mechanism, the first steering mechanism and the second steering mechanism, and the first brake mechanism and the second brake mechanism are retracted, and the high-speed train enters the station or lanes and stops with the wheel rail motion. The high-speed train designed by this structure simplifies the magnetic levitation structure of the high-speed train, reduces the space of the vacuum pipeline, and combines the magnetic levitation motion and the wheel-rail motion to facilitate the stop and change of the high-speed train and improve the high-speed train. Reliability also effectively reduces the production costs of vacuum and high-speed trains.
图1是本发明中转向架与第二轨道装置配合后做轮轨运动时的截面图。BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a cross-sectional view showing the bogie when the bogie is engaged with the second rail device in the present invention.
图2是本发明高速列车第一转向机构与第一轨道装置相结合，第二转向机构与第二轨道装置相结合时做磁悬浮运动时的截面图。2 is a cross-sectional view showing the first steering mechanism of the high-speed train of the present invention combined with the first rail device, and when the second steering mechanism is combined with the second rail device for magnetic levitation motion.
图3是本发明高速列车第一刹车机构与第一轨道装置相结合，第二刹车机构与第二轨道装置相结合时做减速或刹车运动时的截面图。3 is a cross-sectional view showing the first brake mechanism of the high-speed train of the present invention combined with the first rail device, and when the second brake mechanism is combined with the second rail device for deceleration or braking motion.
图4是本发明整条高速列车侧面结构示意图。4 is a schematic view showing the side structure of the entire high speed train of the present invention.
下面结合附图并通过具体实施方式来进一步说明本发明的技术方案。The technical solution of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.
结合图1至图4所示，本实施例提供了一种高速列车运行系统，包括真空管道1、行驶于所述真空管道内的高速列车2、架设于所述高速列车上方用于所述高速列车做磁悬浮运动的磁悬浮装置3、架设于所述高速列车下方用于所述高速列车做轮轨运动的第二轨道装置6、以及用于辅助高速列车进行转弯或刹车的辅助装置；所述辅助装置包括架设于高速列车上方的第一轨道装置5、与所述第一轨道装置5相配合的第一转向机构71和第一刹车机构81、以及与所述第二轨 道装置6相配合的第二转向机构72和第二刹车机构82；所述高速列车2的顶部设置有与所述磁悬浮装置3相配合的悬浮机构4，所述高速列车2的底部设置有与所述第二轨道装置6相配合的转向架9，所述第一转向机构71和第一刹车机构81，以及所述第二转向机构72和第二刹车机构82均与所述高速列车2的车体紧固，所述转向架可以在所述高速列车与第二轨道之间进行上下收展。As shown in FIG. 1 to FIG. 4, the present embodiment provides a high-speed train running system, including a vacuum pipe 1, a high-speed train 2 traveling in the vacuum pipe, and a high-speed train above the high-speed train. a magnetic levitation device 3 for performing magnetic levitation motion, a second rail device 6 mounted under the high-speed train for the high-speed train to perform wheel-rail motion, and an auxiliary device for assisting the high-speed train to turn or brake; the auxiliary device A first rail device 5 mounted above the high speed train, a first steering mechanism 71 and a first brake mechanism 81 cooperating with the first rail device 5, and a second mating with the second rail device 6 a steering mechanism 72 and a second brake mechanism 82; a top of the high-speed train 2 is provided with a suspension mechanism 4 cooperating with the magnetic levitation device 3, and a bottom of the high-speed train 2 is provided with the second rail device 6 Cooperating bogie 9, the first steering mechanism 71 and the first brake mechanism 81, and the second steering mechanism 72 and the second brake mechanism 82 are both fastened to the body of the high speed train 2, Said truck can be closed down development between the high-speed train and the second rail.
具体的，本实施例中，所述磁悬浮装置3设置为驱动电磁铁，所述悬浮机构4设置为与所述驱动电磁铁上下平行间隔设置的悬浮电磁铁，所述悬浮电磁铁与所述高速列车2顶部的悬浮减震架41相配合，所述第一轨道装置5为平行间隔架设于所述真空管道1内壁的第一导轨51和第二导轨52，所述第一导轨51和第二导轨52均与所述高速列车2上方的真空管道1的内壁紧配，所述磁悬浮装置3及所述悬浮机构4分别成组设置于第一导轨51和第二导轨52的外侧，所述悬浮电磁铁与设置于所述高速列车2内的电控装置及蓄电装置电连接，所述磁悬浮装置3和所述悬浮机构4为常导型磁悬浮装置3。Specifically, in the embodiment, the magnetic levitation device 3 is configured to drive an electromagnet, and the levitation mechanism 4 is disposed as a floating electromagnet disposed at a distance from the driving electromagnet in parallel, the floating electromagnet and the high speed. The suspension damper 41 at the top of the train 2 is matched, and the first rail device 5 is a first rail 51 and a second rail 52 which are vertically spaced apart from the inner wall of the vacuum duct 1, the first rail 51 and the second rail The guide rails 52 are respectively matched with the inner wall of the vacuum duct 1 above the high-speed train 2, and the magnetic levitation device 3 and the levitation mechanism 4 are respectively disposed in groups outside the first rail 51 and the second rail 52, the suspension The electromagnet is electrically connected to an electric control device and a power storage device provided in the high-speed train 2, and the magnetic levitation device 3 and the levitation mechanism 4 are a normally-oriented magnetic levitation device 3.
本实施例中，所述第二轨道装置6为平行间隔架设于所述真空管道1内壁的第三导轨61和第四导轨62，所述第三导轨61和第四导轨62均与所述高速列车2下方的真空管道1的内壁紧配。所述第一转向机构71与所述第二转向机构72结构相同，所述第一刹车机构81与所述第二刹车机构82相同，且所述第一转向机构71、所述第二转向机构72、所述第一刹车机构81及所述第二刹车机构82均沿所述高速列车2长度方向设置，所述第一转向机构71与所述第二转向机构72均包括成对设置的两条电磁铁721。In this embodiment, the second rail device 6 is a third rail 61 and a fourth rail 62 that are vertically spaced apart from the inner wall of the vacuum duct 1, and the third rail 61 and the fourth rail 62 are both connected to the high speed. The inner wall of the vacuum duct 1 below the train 2 is tightly fitted. The first steering mechanism 71 is identical in structure to the second steering mechanism 72. The first brake mechanism 81 is the same as the second brake mechanism 82, and the first steering mechanism 71 and the second steering mechanism are the same. 72. The first brake mechanism 81 and the second brake mechanism 82 are both disposed along the length direction of the high-speed train 2, and the first steering mechanism 71 and the second steering mechanism 72 both include two pairs disposed in pairs. Strip electromagnet 721.
为了方便在磁悬浮运动和轮轨运动之间进行很好的转换，本实施例中，第一转向机构71和第一刹车机构81可收展设置于高速列车的车顶，且可以在高速列车与第一轨道装置5之间上下收展；同样，第二转向机构72和第二刹车机 构82可收展设置于高速列车的底部，且可以在高速列车与第二轨道装置6之间上下收展。In order to facilitate a good conversion between the magnetic levitation motion and the wheel and rail motion, in the embodiment, the first steering mechanism 71 and the first brake mechanism 81 can be deployed on the roof of the high-speed train, and can be used in the high-speed train. The first track device 5 is folded up and down; likewise, the second steering mechanism 72 and the second brake mechanism 82 can be deployed at the bottom of the high-speed train and can be extended between the high-speed train and the second track device 6. .
采用上述结构设计，利用轮轨技术的转弯半径小、结构简单的特点，适合靠近城市的列车出发阶段和到站阶段复杂路段；在两地主要运输距离的较空旷的地段设置较直的高速轨道，可大大减少磁悬浮的结构，从而大大缩小了高速列车的体积，本实施例中高速列车在磁悬浮运动状态下，可通过高速列车2内的蓄电装置和电控装置对悬浮机构4进行供电和调节，进而与设置在真空管道上的磁悬浮装置3相互作用，保持磁悬浮装置3和悬浮机构4之间的间隙保持稳定，使得高速列车底部的转向架9与第二轨道装置分离并处于悬浮状态，进而实现高速无机械摩擦的运动，并通过第一转向机构71和第二转向机构72的辅助，使得高速列车能够在转弯或直行时不会偏离轨道，且还能够通过第一刹车机构81和第二刹车机构82的作用，快速稳定可靠的进行紧急制动。Adopting the above-mentioned structural design, the wheel-rail technology has the characteristics of small turning radius and simple structure, and is suitable for the complicated starting section of the train departure phase and the arrival phase near the city; the straight high-speed rail is set in the relatively empty section of the main transportation distance between the two places. The structure of the magnetic levitation can be greatly reduced, thereby greatly reducing the volume of the high-speed train. In the present embodiment, the high-speed train can supply power to the levitation mechanism 4 through the power storage device and the electric control device in the high-speed train 2 under the state of magnetic levitation motion. Adjusting, and thus interacting with the magnetic levitation device 3 disposed on the vacuum pipe, keeping the gap between the magnetic levitation device 3 and the levitation mechanism 4 stable, so that the bogie 9 at the bottom of the high-speed train is separated from the second rail device and is in a suspended state, thereby A high-speed motion without mechanical friction is achieved, and assisted by the first steering mechanism 71 and the second steering mechanism 72, so that the high-speed train can not deviate from the track when turning or going straight, and can also pass the first brake mechanism 81 and the second The function of the brake mechanism 82 is to perform emergency braking quickly and reliably.
为了有效防止高速列车在磁悬浮状态下偏离既定轨道，本实施例中在高速列车的顶部设置有第一转向机构71，与第一轨道装置相配合；在高速列车的底部设置有第二转向机构72，与第二轨道装置相配合；根据需要，第一转向机构71和第二转向机构72也可以任选其一。In order to effectively prevent the high-speed train from deviating from the predetermined track in the magnetic levitation state, in the present embodiment, the first steering mechanism 71 is disposed at the top of the high-speed train to cooperate with the first track device; and the second steering mechanism 72 is disposed at the bottom of the high-speed train. And the second track device cooperates; the first steering mechanism 71 and the second steering mechanism 72 may also be selected as needed.
具体的，本实施例中，所述第一转向机构71与所述第二转向机构72结构相同，分别通过成对设置的电磁铁，通过高速列车2内的蓄电装置和电控装置对转向机构设置的电磁铁进行供电和调节，使其与第一轨道装置和第二轨道装置中的导轨两侧壁间隙保持一致，以此使得高速列车做磁悬浮运动时，不会偏离轨道，与轨道之间不产生机械摩擦。Specifically, in the embodiment, the first steering mechanism 71 and the second steering mechanism 72 have the same structure, and are respectively turned by the power storage device and the electric control device in the high-speed train 2 through the electromagnets disposed in pairs. The electromagnet provided by the mechanism is powered and adjusted to be consistent with the gap between the two side walls of the first track device and the second track device, so that the high-speed train does not deviate from the track when performing magnetic levitation motion, and the track There is no mechanical friction between them.
同时，为了满足在磁悬浮状态下的紧急刹车要求，本实施例中，采用类似的设置，在第一轨道装置和第二轨道装置中的导轨两侧布置U型制动夹头，使 得制动夹头相对两内侧壁的两摩擦片822与导轨两侧壁摩擦，且摩擦产生的热量还可以通过导轨及时散出，来进一步的对高速列车进行紧急制动。此外，在正常的减速刹车状态下，还可以通过磁悬浮装置与悬浮机构之间发电效应来产生反向作用力进行减速刹车，同时还进行电能回收。Meanwhile, in order to meet the emergency braking requirement in the magnetic levitation state, in the present embodiment, a similar arrangement is adopted, and U-shaped brake chucks are arranged on both sides of the guide rails in the first rail device and the second rail device, so that the brake clips are The two friction plates 822 of the head opposite the inner side walls are rubbed against the two side walls of the guide rail, and the heat generated by the friction can also be dissipated through the guide rails in time to further perform emergency braking on the high-speed train. In addition, in the normal deceleration braking state, the reverse force can be generated by the power generation effect between the magnetic levitation device and the suspension mechanism to perform the deceleration braking, and at the same time, the electric energy recovery is performed.
本实施例中，高速列车在轮轨运动状态或低速磁悬浮运动下时，供电方式与传统高铁相同，即在所述第一导轨51与所述第二导轨52之间的真空管道1的内壁设置接触网11，并使得所述接触网11与设置于所述高速列车2顶部的受电弓21相配合。在此过程中可以对高速列车内的蓄电装置进行快速充电。In this embodiment, when the high-speed train is in the wheel-rail motion state or the low-speed magnetic levitation motion, the power supply mode is the same as that of the conventional high-speed rail, that is, the inner wall of the vacuum duct 1 between the first rail 51 and the second rail 52 is disposed. The net 11 is contacted and the contact net 11 is mated with a pantograph 21 provided at the top of the high speed train 2. In this process, the power storage device in the high-speed train can be quickly charged.
一种高速列车运行方法，包括上述所述的高速列车系统，包括如下步骤：A high speed train operation method, including the high speed train system described above, comprising the following steps:
1)所述高速列车2从起点站出发，通过转向架9与第二轨道装置6相配合做轮轨运动；此时与常规列车运动方式相同，在此不做赘述。1) The high-speed train 2 starts from the starting point, and cooperates with the second rail device 6 to perform the wheel-rail movement through the bogie 9; at this time, the same as the conventional train movement mode, and details are not described herein.
2)当高速列车2提速至至设定时速时，高速列车2在所述磁悬浮装置3及悬浮机构4的相互作用下，做磁悬浮运动，且在此过程中，第一转向机构71和第一刹车机构81展开后与上方的第一轨道装置5相配合，第二转向机构72和第二刹车机构82展开后与下方的第二轨道装置6相配合，之后，设置于所述高速列车底部的转向架9与所述第二轨道装置6分离；2) When the high speed train 2 accelerates to the set speed, the high speed train 2 performs magnetic levitation motion under the interaction of the magnetic levitation device 3 and the levitation mechanism 4, and in the process, the first steering mechanism 71 and the first The brake mechanism 81 is deployed to cooperate with the upper first rail device 5, and the second steering mechanism 72 and the second brake mechanism 82 are deployed to cooperate with the lower second rail device 6, and then disposed at the bottom of the high speed train. The bogie 9 is separated from the second rail device 6;
此过程中能够通过第一转向机构71和第二转向机构72的设置，有效保证磁悬浮运动的可靠性，避免高速列车偏离轨道，与轨道之间产生机械摩擦，也为高速列车由磁悬浮运动状态转换为轮轨运动状态时提供了保障；通过第一刹车机构81和第二刹车机构82的设置，能够有效的对高速列车进行紧急制动，避免意外事故的发生。In this process, the first steering mechanism 71 and the second steering mechanism 72 can be arranged to effectively ensure the reliability of the magnetic levitation motion, avoid the high-speed train deviating from the track, and generate mechanical friction with the track, and also convert the high-speed train from the magnetic levitation motion state. The protection is provided for the state of the wheel and rail movement; by the arrangement of the first brake mechanism 81 and the second brake mechanism 82, the high-speed train can be effectively braked to avoid accidents.
3)当高速列车2邻近停靠站点时，所述转向架9展开后与所述第二轨道装置6配合做轮轨运动，所述磁悬浮装置3与所述悬浮机构4分离，在此过程中， 由于速度降低，所述转向架9与所述第二轨道装置6起到了有效的导向和驱动以及刹车的作用，就将上述步骤中的第一转向机构71和第二转向机构72，第一刹车机构81和第二刹车机构82通过与高速列车相连接的收展机构将其收起，之后通过架设于高速列车底部的转向架实现常规的轮轨运动，此时高速列车2以轮轨运动驶入站点或变道停靠。。3) when the high-speed train 2 is adjacent to the docking station, the bogie 9 is deployed to cooperate with the second rail device 6 to perform wheel-rail motion, and the magnetic levitation device 3 is separated from the levitation mechanism 4, in the process, As the speed is reduced, the bogie 9 and the second rail device 6 function as effective guiding and driving and braking, and the first steering mechanism 71 and the second steering mechanism 72 in the above steps, the first brake The mechanism 81 and the second brake mechanism 82 are retracted by a take-up mechanism connected to the high-speed train, and then the conventional wheel-rail movement is realized by a bogie mounted on the bottom of the high-speed train, at which time the high-speed train 2 is driven by the wheel and rail. Enter the site or change lanes. .
当高速列车运行速度低于通过接触网11和受电弓21所允许的最高有效供电速度时，列车由受电弓21与接触网11电连接给高速列车供电，并给设置在高速列车上的蓄电装置快速充电；当高速列车运行速度高于通过接触网和受电弓所允许的最高有效供电速度时，受电弓21与接触网11自动分离，高速列车由蓄电装置供电。When the high speed train running speed is lower than the maximum effective power supply speed allowed by the contact net 11 and the pantograph 21, the train is electrically connected to the high speed train by the pantograph 21 and the catenary 11 and is set on the high speed train. The power storage device is rapidly charged; when the high speed train runs at a speed higher than the maximum effective power supply speed allowed by the catenary and the pantograph, the pantograph 21 is automatically separated from the catenary 11 and the high speed train is powered by the power storage device.
采用上述结构设计的高速列车，利用轮轨技术的转弯半径小、结构简单的特点，适合靠近城市的列车出发阶段和到站阶段复杂路段；在两地主要运输距离的较空旷的地段设置较直的高速轨道，可大大减少磁悬浮的结构，从而大大缩小了高速列车的体积，简化了高速列车的磁悬浮结构，缩小了真空管道空间，降低了真空管道的生产成本；且通过磁悬浮运动与轮轨运动相结合的方式，方便了高速列车的停靠和变道，提高了变道停靠的可靠性；同时，利用双轨与紧急刹车机构的直接配合，确保列车在高速运行时，能够随时进行紧急制动，使列车在高速运行时有可靠的制动安全保障。The high-speed train designed with the above structure adopts the characteristics of small turning radius and simple structure of the wheel-rail technology, and is suitable for the complex starting section of the train near the city and the arrival stage; the relatively empty section of the main transportation distance between the two places is relatively straight. The high-speed track can greatly reduce the structure of the magnetic levitation, which greatly reduces the volume of the high-speed train, simplifies the magnetic levitation structure of the high-speed train, reduces the vacuum pipeline space, reduces the production cost of the vacuum pipeline, and improves the magnetic levitation motion and the wheel-rail motion. The combination method facilitates the stop and change of high-speed trains and improves the reliability of lane change. At the same time, the direct cooperation between the two rails and the emergency brake mechanism ensures that the train can be braked at any time during high-speed operation. The train has reliable braking safety when running at high speed.
以上结合具体实施例描述了本发明的技术原理。这些描述只是为了解释本发明的原理，而不能以任何方式解释为对本发明保护范围的限制。基于此处的解释，本领域的技术人员不需要付出创造性的劳动即可联想到本发明的其它具体实施方式，这些方式都将落入本发明的保护范围之内。The technical principles of the present invention have been described above in connection with specific embodiments. The descriptions are merely illustrative of the principles of the invention and are not to be construed as limiting the scope of the invention. Based on the explanation herein, those skilled in the art can devise various other embodiments of the present invention without departing from the scope of the invention.
Claims (9)
- 一种高速列车运行系统，其特征在于：包括真空管道、行驶于所述真空管道内的高速列车、架设于所述高速列车上方用于所述高速列车做磁悬浮运动的磁悬浮装置、架设于所述高速列车下方用于所述高速列车做轮轨运动的第二轨道装置、以及用于辅助高速列车进行转弯或刹车的辅助装置；所述辅助装置包括架设于高速列车上方的第一轨道装置、与所述第一轨道装置相配合的第一转向机构和第一刹车机构、以及与所述第二轨道装置相配合的第二转向机构和第二刹车机构；所述高速列车的顶部设置有与所述磁悬浮装置相配合的悬浮机构，所述高速列车的底部可收展设置有转向架，所述转向架与所述第二轨道相配合，所述第一转向机构和第一刹车机构，以及所述第二转向机构和第二刹车机构均与所述高速列车的车体紧固。A high-speed train running system, comprising: a vacuum pipe, a high-speed train traveling in the vacuum pipe, a magnetic levitation device installed above the high-speed train for magnetic suspension movement of the high-speed train, and being mounted at the high speed a second track device for the high-speed train to perform the wheel-rail movement under the train, and an auxiliary device for assisting the high-speed train to turn or brake; the auxiliary device includes a first track device mounted above the high-speed train, and a first steering mechanism and a first brake mechanism that cooperate with the first track device, and a second steering mechanism and a second brake mechanism that cooperate with the second track device; the top of the high speed train is provided with the a suspension mechanism in which the magnetic levitation device cooperates, a bottom of the high speed train may be provided with a bogie, the bogie cooperates with the second rail, the first steering mechanism and the first brake mechanism, and the Both the second steering mechanism and the second brake mechanism are fastened to the body of the high speed train.
- 根据权利要求1所述的一种高速列车运行系统，其特征在于：所述磁悬浮装置设置为常导型磁悬浮装置，所述常导型磁悬浮装置设置为与真空管道的内壁相配合的磁悬浮驱动电机长定子装置，所述悬浮机构与所述磁悬浮驱动电机长定子装置上下平行间隔设置于高速列车的顶部，所述悬浮机构为悬浮电磁铁，所述悬浮电磁铁与所述高速列车顶部的悬浮减震架相配合。A high-speed train running system according to claim 1, wherein said magnetic levitation device is provided as a normally-guide type magnetic levitation device, and said normally-conductive magnetic levitation device is provided as a magnetic levitation driving motor matched with an inner wall of the vacuum pipe. a long stator device, the suspension mechanism and the long suspension device of the magnetic levitation drive motor are arranged in parallel on the top of the high-speed train, the suspension mechanism is a suspension electromagnet, and the suspension electromagnet and the top of the high-speed train are suspended. The shock frame is matched.
- 根据权利要求1所述的一种高速列车运行系统，其特征在于：所述第一轨道装置为平行间隔架设于所述真空管道内壁的第一导轨和第二导轨，所述第一导轨和第二导轨均与所述高速列车上方的真空管道的内壁紧配，所述磁悬浮装置及所述悬浮机构分别成组设置于第一导轨和第二导轨的外侧。The high-speed train running system according to claim 1, wherein the first rail device is a first rail and a second rail that are vertically spaced apart from the inner wall of the vacuum duct, the first rail and the first rail The two guide rails are respectively matched with the inner wall of the vacuum pipe above the high-speed train, and the magnetic levitation device and the suspension mechanism are respectively disposed in groups outside the first rail and the second rail.
- 根据权利要求2所述的一种高速列车运行系统，其特征在于：所述悬浮电磁铁、所述第一转向机构、所述第二转向机构分别与设置于所述高速列车内的电控装置及蓄电装置电连接。A high-speed train operating system according to claim 2, wherein said suspension electromagnet, said first steering mechanism and said second steering mechanism are respectively associated with an electronic control device disposed in said high-speed train And the electrical storage device is electrically connected.
- 根据权利要求1所述的一种高速列车运行系统，其特征在于：所述第二 轨道装置为平行间隔架设于所述真空管道内壁的第三导轨和第四导轨，所述第三导轨和第四导轨均与所述高速列车下方的真空管道的内壁紧配。A high-speed train running system according to claim 1, wherein said second rail device is a third rail and a fourth rail that are parallelly spaced apart from the inner wall of said vacuum duct, said third rail and said The four guide rails are closely matched with the inner wall of the vacuum duct below the high speed train.
- 根据权利要求1所述的一种高速列车运行系统，其特征在于：所述第一转向机构与所述第二转向机构结构相同，所述第一刹车机构与所述第二刹车机构相同，且所述第一转向机构、所述第二转向机构、所述第一刹车机构及所述第二刹车机构均沿所述高速列车长度方向可收展设置。A high-speed train operating system according to claim 1, wherein said first steering mechanism is identical in structure to said second steering mechanism, said first brake mechanism being identical to said second brake mechanism, and The first steering mechanism, the second steering mechanism, the first brake mechanism, and the second brake mechanism are all extendable along the longitudinal direction of the high speed train.
- 根据权利要求1所述的一种高速列车运行系统，其特征在于：所述第一刹车机构与所述第二刹车机构均包括U型制动夹头，以及设置于所述U型制动夹头相对两内侧壁的两摩擦片；所述第一转向机构与所述第二转向机构均包括成对设置的两条电磁铁。A high-speed train running system according to claim 1, wherein said first brake mechanism and said second brake mechanism each comprise a U-shaped brake chuck, and is disposed on said U-shaped brake clip. The two friction plates of the head opposite the inner side walls; the first steering mechanism and the second steering mechanism each include two electromagnets disposed in pairs.
- 根据权利要求3所述的一种高速列车运行系统，其特征在于：所述第一导轨与所述第二导轨之间的真空管道的内壁设置有接触网，所述接触网与设置于所述高速列车顶部的受电弓相配合。A high-speed train running system according to claim 3, wherein a contact net is disposed on an inner wall of the vacuum duct between the first rail and the second rail, and the contact net is disposed in the The pantograph at the top of the high-speed train is matched.
- 一种高速列车运行方法，包括如权利要求1至8任意一项所述的高速列车系统，其特征在于，包括如下步骤：A high-speed train operation method, comprising the high-speed train system according to any one of claims 1 to 8, comprising the steps of:1)所述高速列车从起点站出发，通过转向架与第二轨道装置相配合做轮轨运动；1) The high-speed train starts from the starting point and cooperates with the second track device to perform the wheel-rail movement;2)当高速列车提速至设定时速时，高速列车在所述磁悬浮装置及悬浮机构的相互作用下，做磁悬浮运动，且在此过程中，第一转向机构和第一刹车机构展开后与上方的第一轨道装置相配合，第二转向机构和第二刹车机构展开后与下方的第二轨道装置相配合，之后，设置于所述高速列车底部的转向架与所述第二轨道装置分离；2) When the high speed train accelerates to the set speed, the high speed train performs magnetic levitation motion under the interaction of the magnetic levitation device and the suspension mechanism, and in the process, the first steering mechanism and the first brake mechanism are deployed and above The first track device cooperates, the second steering mechanism and the second brake mechanism are deployed to cooperate with the lower second track device, and then the bogie disposed at the bottom of the high speed train is separated from the second track device;3)当高速列车邻近停靠站点时，所述转向架展开与所述第二轨道装置相接 触做轮轨运动，之后所述磁悬浮装置与所述悬浮机构分离，第一转向机构和第二转向机构，及第一刹车机构和第二刹车机构收起，高速列车以轮轨运动驶入站点或变道、停靠。3) when the high-speed train is adjacent to the docking station, the bogie is deployed in contact with the second rail device to perform wheel-rail motion, and then the magnetic levitation device is separated from the levitation mechanism, the first steering mechanism and the second steering mechanism And the first brake mechanism and the second brake mechanism are stowed, and the high-speed train enters the station or lanes and stops with the wheel and rail movement.
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| CN108053738A (en) * | 2017-12-15 | 2018-05-18 | 深圳技术大学（筹） | Install the sub- vacuum magnetic suspension supersonic speed train model experiment porch of anti-U-shaped excitation cover additional on existing high-speed railway rail |
| CN108528462A (en) * | 2018-03-29 | 2018-09-14 | 西京学院 | A kind of wheeled vehicle seabed vacuum pipe traffic system with side directive wheel |
| CN108545087A (en) * | 2018-04-02 | 2018-09-18 | 西京学院 | Gravitational equilibrium wheeled vehicle vacuum pipe traffic system suitable for straits channel |
| CN108622117A (en) * | 2018-05-16 | 2018-10-09 | 西京学院 | A kind of wheel track vehicle seabed vacuum pipe traffic system suitable for straits channel |
| CN108482183A (en) * | 2018-05-22 | 2018-09-04 | 北京九州动脉隧道技术有限公司 | A kind of magnetic suspension pipeline |
| CN109094423B (en) * | 2018-08-30 | 2024-02-06 | 济南尚海流体控制设备有限公司 | Passive magnetic suspension pipeline transportation device and application thereof |
| CN112078597B (en) * | 2020-09-01 | 2021-09-17 | 中车唐山机车车辆有限公司 | Double-rail turnout system, double-rail vehicle, vacuum pipeline transportation system and operation method thereof |
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