WO2018195809A1 - Luggage cart control method and apparatus - Google Patents

Abstract

A luggage cart control method and apparatus, the method comprising: receiving a luggage conveyance command (S102); obtaining a current location of a luggage cart and a destination location for target luggage corresponding to the luggage conveyance command (S104); determining a conveyance route from the current location to the destination location, and conveying the target luggage to the destination location according to the conveyance route (S106). The method automatically completes navigation, thereby reducing the pressure of carrying luggage, and increasing the operational convenience of luggage carts.

Description

 Title of Invention: Control Method and Device for Luggage Cart

 [0001] Technical Field

 [0002] The present invention relates to the field of automotive electronic technology, and mainly relates to a method and device for controlling a luggage cart.

BACKGROUND

 [0004] A baggage car is a trolley, a grocery cart, a logistics cart or a service cart that can assist in the handling of goods and personal luggage in daily life. After the customer is staying at the hotel, it is usually the customer who moves the baggage to his/her own room. It is very inconvenient to face the baggage or heavier baggage, especially the old and the weak.

 [0005] At present, some senior hotel waiters provide baggage handling services, carry luggage to the baggage car and push the baggage car. Since baggage is a private, valuable, fragile item, there is a lot of concern for the waiter to carry the baggage, especially when the baggage is damaged. How to divide the responsible person is also a frequent problem, which leads to the handling of the baggage by the hotel and the customer. Both have big concerns. Moreover, the baggage of the guest staying is too large and cumbersome. The burden on the porter is too heavy, which may cause damage to the baggage or mishandling or missing.

 SUMMARY OF THE INVENTION

 Based on this, in order to solve the technical problems such as baggage damage, mis-movement or leakage caused by manual follow-up during the use of the luggage cart in the prior art, a control method for the baggage car is provided.

[0008] A method for controlling a luggage cart, comprising:

Receiving a shipping baggage instruction;

 Obtaining a current position of the baggage car, an end position of the target baggage corresponding to the baggage instruction; determining a transport path from the current position to the end position, and determining the target according to the transport path The baggage is transported to the end position.

[0012] In one embodiment, after the transporting the target baggage to the end position according to the transport path, the method further includes: receiving an end call instruction, acquiring the baggage car corresponding to the end call instruction An initial position; a return path from the end position to the initial position is determined, and the baggage cart is moved to the initial position according to the return path.

[0013] In one embodiment, the receiving the baggage instruction further includes: receiving the calling baggage finger Determining, determining, by the baggage car that matches the attribute information of the target baggage corresponding to the call baggage instruction; acquiring a current position of the baggage car and a starting position of the calling baggage instruction; determining from the current position to The calling path of the starting point position moves the baggage cart to the starting position according to the calling path.

 [0014] In one embodiment, the method further includes: receiving a path specifying instruction to transport the target baggage to the end position according to a specified path corresponding to the path specifying instruction.

 [0015] In one embodiment, the transporting the target baggage to the destination location according to the transport path further comprises: generating voice information corresponding to the transport path, and playing the voice information.

 [0016] In addition, in order to solve the technical problems of baggage damage, mis-movement or leakage caused by manual follow-up during the use of the luggage cart in the prior art, a control device for the luggage cart is provided.

 [0017] A control device for a luggage cart, comprising:

 [0018] a shipping instruction receiving module, configured to receive a shipping baggage instruction;

 [0019] a location obtaining module, configured to acquire a current location of the baggage car, and an end position of the target baggage corresponding to the baggage instruction;

 [0020] a transport navigation module, configured to determine a transport path from the current location to the end location, and transport the target baggage to the end location according to the transport path.

[0021] In one embodiment, the apparatus further includes a return navigation module, configured to receive an end call instruction

Obtaining an initial position of the baggage cart corresponding to the end call command; determining a return path from the end position to the initial position, and moving the baggage cart to the initial position according to the return path.

 [0022] In one embodiment, the apparatus further includes a call navigation module, configured to receive a call baggage instruction, and determine the baggage car that matches the attribute information of the target baggage corresponding to the call baggage instruction; a current position of the baggage car and a starting position of the calling baggage instruction; determining a calling path from the current position to the starting position, and moving the baggage cart to the starting position according to the calling path.

[0023] In one embodiment, the apparatus further includes a designated navigation module, configured to receive a path specifying instruction, and transport the target baggage to the end position according to a specified path corresponding to the path specifying instruction. [0024] In one embodiment, the apparatus further includes a voice playing module, configured to generate voice information corresponding to the second target path, and play the voice information.

[0025] Implementing the embodiments of the present invention will have the following beneficial effects:

 [0026] After adopting the above-described baggage car control method and device, when the baggage car receives the baggage instruction, the current position of the baggage car is taken as the initial position, and the destination position of the target baggage corresponding to the baggage instruction is obtained, and the baggage is determined. The transport path from the current position of the vehicle to the end position of the target baggage moves the target baggage on the baggage car from the current position to the end position. The customer can follow the baggage car to reach the end position, avoiding the baggage damage, mis-movement or leakage caused by the waiter following the use of the baggage car, and reducing the pressure of carrying the baggage, and automatically navigate to reach the destination. Thereby improving the convenience of operation of the luggage cart.

 BRIEF DESCRIPTION OF THE DRAWINGS

 [0028] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings to be used in the embodiments or the prior art description will be briefly described below, and obviously, in the following description The drawings are only some of the embodiments of the present invention, and those skilled in the art can obtain other drawings based on these drawings without any creative work.

 [0029] wherein:

 1 is a flowchart of a method for controlling a luggage cart according to an embodiment of the present invention;

 2 is a structural diagram of a control device for a luggage cart according to an embodiment of the present invention;

 [0032] FIG. 3 is a schematic structural diagram of a computer device for controlling a method for operating a luggage cart in an embodiment.

 DETAILED DESCRIPTION

 The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. example. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

[0035] In order to solve the technical problems of baggage damage, mis-movement or leakage caused by manual follow-up during the use of the baggage cart in the prior art, a control method of the baggage car is provided. The implementation of the method may depend on a computer program running on a von Neumann system-based computer system, which may be a stand-alone application in navigation software on a baggage cart, or based on a navigation application A burst of feature options or application plugins. The baggage car can be used to assist in the handling of goods or personal baggage at hotels, stations, factories, logistics, etc., but the baggage car is preferably a hotel baggage car.

 [0036] Specifically, as shown in FIG. 1, a method for controlling a luggage cart includes:

[0037] Step S102: receiving a shipping baggage instruction.

 [0038] After the customer or the passenger picks up the baggage car, the baggage can be sent to the baggage car after the baggage is transported to the baggage. The baggage instruction includes at least the end position of the target baggage.

 [0039] The baggage car can receive the call baggage instruction in a specific area, can also receive the call baggage instruction at any position in the idle state, or can be the baggage car closest to the starting position of the target baggage, and of course can also be a service The corresponding baggage car, that is, the waiter can call the fixed baggage car, is not limited in this embodiment. Preferably, the baggage car is parked in front of the door, and in order to allow the customer to enter the door, the baggage is placed on the baggage car without taking the baggage too far.

 [0040] Optionally, receiving a call baggage instruction, determining the baggage car that matches the attribute information of the target baggage corresponding to the call baggage instruction; acquiring a current position of the baggage car and the calling baggage instruction a starting position; determining a calling path from the current position to the starting position, moving the baggage cart to the starting position according to the calling path. That is, it is not necessary to find the current position of the baggage car and then push the baggage car from the current position to the starting position of the target baggage, and use the automatic navigation function of the baggage car to reach the starting position, thereby improving the convenience of operation.

 [0041] The customer or the baggage car that can treat the baggage is sent by the waiter, wherein the baggage car instruction includes at least the starting position of the baggage target, and may also include attribute information of the target baggage, such as the size of the bag, the baggage Weight, whether it is fragile items, etc.

 [0042] The baggage cart includes a preset navigation module, configured to determine at least one optional path according to the acquired starting position and the destination position. The preset navigation module is navigation information corresponding to the path between the entrance, the room, the restaurant, and the like, which are pre-recorded by the staff. The target path corresponding to the location from the departure location to the destination location is determined according to the preset navigation module, so that at least one optional path is obtained, and the optimal optional path is taken as the target path. The optimal optional path can be the nearest path, the path with the least number of pedestrians, and the path that can be adjusted according to the actual road conditions.

[0043] After obtaining the starting position of the target baggage in the baggage claim, the baggage car should first move to the starting position to load the baggage. In other words, the starting position of the calling path of this 是 is the current position of the luggage cart. The destination position of the calling path is the starting position of the target baggage, and the calling path from the current position of the baggage car to the starting position of the target baggage is determined according to the preset navigation module, and the baggage car is moved to the starting position according to the calling path.

 [0044] As a specific embodiment, it is assumed that the baggage car is parked on the right side of the entrance door of the lobby on the first floor. When the customer carries the baggage at the front desk and sends a call for the baggage car instruction, the baggage car needs to be navigated according to the preset. The module determines the calling path from the right side of the entrance door of the lobby on the first floor to the foreground, and moves to the foreground along the calling path.

 [0045] wherein, according to the attribute information of the target baggage, the corresponding baggage car is selected, and the baggage car that is conveniently transported may be selected to improve the efficiency of transporting the baggage.

[0046] For example, Xiao Li carries 2 large boxes and 1 small box. Because there are more luggage, the baggage car that obtains the maximum carrying capacity is used to execute the instruction of calling the baggage car, ensuring that the baggage of Xiao Li is all in one time. After the shipment, the transportation efficiency is improved.

 [0047] As another example, if the box carried by Xiao Wang has fragile items, a baggage cart having a sponge, foam or strap function is used to execute the instruction to call the baggage cart.

[0048] wherein, the baggage car and the device that sends the instruction to call the baggage car can establish a wireless connection, so that the baggage car that receives the instruction to call the baggage car can be multiple, and then needs to select from a plurality of baggage cars that accept the instruction of the baggage car. One.

 [0049] Preferably, when there are a plurality of baggage cars receiving the baggage claim, the priority of the baggage is calculated according to the transmission bandwidth occupancy rate, the bit error rate and/or the packet loss rate of the baggage car, and the priority is the highest. The baggage car performs the steps of obtaining the initial position of the baggage car, and calling the start position and the end position of the target baggage corresponding to the baggage car instruction. That is to say, the determination of the baggage car can select the one with the highest priority among the baggage cars capable of receiving the baggage claim, thereby improving the utilization rate of the baggage car and the efficiency of reaching the starting position of the target baggage.

 [0050] The transmission bandwidth occupancy may be calculated for processing unit utilization, memory utilization, running backup jobs, and input/output load information, and the like. Calculate the transmission bandwidth occupancy of the baggage car. The weighted sum of the bit error rate W and the packet loss rate D is obtained as the priority L of the baggage car:

 (1)

In equation (1), bl, b2, and b3 represent the transmission bandwidth occupancy C, the bit error rate W, and the packet loss rate D, respectively. The weight of the priority, bl+b2+b3 = l. Among them, the specific value of bi(i = l, 2, 3) can be based on the operation of the baggage car or the recommended setting. For example, set bl=0.4, b2=0.3, b3=0.3.

[0053] Step S104: Acquire a current location of the baggage car and an end position of the target baggage corresponding to the baggage instruction.

 [0054] After receiving the baggage instruction, the baggage cart obtains the current position of the baggage car and the end position included in the baggage instruction, thereby determining the starting position and the destination position of the target path.

 [0055] Step S106: determining a transport path from the current position to the end position, and transporting the target baggage to the end position according to the transport path.

 [0056] The preset navigation module of the baggage vehicle determines at least one optional path according to the acquired starting position and the destination position. When the customer determines that the target baggage is located on the baggage car, it will send or send a baggage instruction through the waiter, and deliver the target baggage to the end position by the target path determined by the preset navigation module. Wherein, the starting position of the target path is the current position of the target baggage, and the destination position of the target path is the end position of the target baggage, then the target path from the current position to the end position is determined according to the preset navigation module, and the target is carried according to the target path. The baggage car of the baggage moves to the starting position, thereby transporting the target baggage to the end position. The customer can follow the baggage car to reach the end position, avoiding the baggage damage, mis-movement or leakage caused by the waiter following the use of the baggage car, and reducing the pressure of carrying the baggage, and automatically navigate to reach the destination. Thereby improving the convenience of operation of the luggage cart.

 [0057] It should be noted that the preset navigation module is actually updated. That is to say, after the driving area of the baggage car changes, the preset navigation module needs to be updated, and the target path changes accordingly.

 [0058] Preferably, the target path is adjusted for the current road surface condition, thereby avoiding the obstacle and optimizing the target path, and improving the speed at which the baggage car reaches the end position. The specific steps are: acquiring feature parameters of the obstacle in the image according to the image acquired by the camera, and adjusting the target path according to the feature parameter.

 [0059] For example, if the image captured by the camera includes a stool, the stool is an obstacle. Obtain the length, width and height of the stool as 20cm respectively, then the characteristic parameter is 20cm, obtain the width of the road surface, determine whether the current road width can pass through the wheelchair, and if so, adjust the direction to pass, otherwise bypass.

[0060] In addition, since the hospital is a building, the preset navigation module between the floors is inevitably required, and thus the preset navigation module includes not only the path between the same floor but also the path between the multiple floors. That is to say, the baggage car can follow the customer to enter the elevator. [0061] In addition, the customer can also manually guide the baggage cart to the end position, that is, the customer holds the device guide for establishing a wireless connection with the baggage car, or accepts the customer's voice information generation path designation instruction, thereby ensuring that the customer puts the baggage on the target baggage. Reassure the end position of the car and the stop, improve the flexibility of the baggage car. Specifically, the receiving path designation instruction moves the baggage car to the end position according to the target path corresponding to the path specifying instruction.

 [0062] For example, Xiao Li follows the baggage car of the target baggage, and holds the handle that establishes a wireless connection with the baggage car.

The handle can be operated in four directions of up, down, left and right, and the luggage cart moves according to the direction selected by Xiao Li, which reduces the pressure of the manual cart, improves the flexibility of the luggage cart, and improves the safety of the target baggage following the target baggage. .

 [0063] Preferably, since the customer is unfamiliar with the indoor path and may go wrong, the voice information corresponding to the transport path is generated, and the voice information is played. That is to say, the baggage car moves to the end position to play the voice information, thereby guiding the customer to the end position smoothly.

[0064] It should be noted that, since the baggage belongs to a personal item, the person other than the customer and the waiter cannot perform the operation on the target baggage at will, so that the baggage is unloaded, and the user is required to perform identity verification, that is, only by identity. The verified user can unload the baggage.

[0065] Specifically, the input information to be verified is obtained, and when the information to be verified matches the preset verification information, the baggage car is unlocked.

 [0066] In this embodiment, the to-be-verified information may include, but is not limited to, a password to be verified, fingerprint information to be verified, face shape information to be verified, iris information to be verified, retinal information to be verified, and voiceprint information to be verified. One or a combination of several.

 [0067] For example, the customer obtains the password of the luggage cart after the check-in is 1234. When the luggage cart delivers the target baggage to the room where the customer is located, prompting to input the password voice, the customer inputs 1234 to unlock the luggage. By implementing this embodiment, it is possible to prevent an illegal user from carrying luggage or calling a baggage car, thereby improving the safety of the baggage.

 [0068] After the baggage car reaches the end position and the target baggage is placed in the room from the baggage car, the baggage car should be moved back to the initial position. Among them, the initial position is a specific area where the baggage car is parked, and the baggage car is moved back to the return position, which is beneficial to the position management of the baggage car and reduces the power consumption of the baggage car.

[0069] Specifically: receiving an end call instruction, acquiring an initial of the baggage car corresponding to the end call instruction Position; determining a return path from the end position to the initial position, and moving the baggage cart to the initial position according to the return path. The return path may be the target path generated in step S106, or may be a path generated based on the road information again.

[0070] For example, suppose the initial position of the baggage car is on the right side of the entrance door of the first floor lobby, and the customer check-in room is 1108. After the customer removes the baggage from the baggage car, it is determined that the use of the end command is sent. The baggage car generates a return path from the room 1108 to the right side of the entrance door of the first floor lobby and moves back to the right side of the entrance door of the first floor lobby.

 [0071] Preferably, the preset length may be waited for, and it is determined whether to receive the end call instruction within the preset length, and if yes, the return path from the end position to the initial position is immediately executed, according to the return a step of moving the baggage cart to the initial position; if not, performing a determination of a return path from the end position to the initial position after a predetermined length of time arrives, according to the return path The step of moving the baggage cart to the initial position. This avoids the problem of idle and wasted power consumption caused by the customer not using or forgotten the return of the baggage car, and the baggage car can receive new instructions within the preset length, such as instructions for transporting other target baggage. Or, instead of cleaning the sanitary cart to bring out the room garbage, etc., the utilization rate of the luggage cart is improved.

 [0072] In addition, after using the baggage car, it may not return to the initial position, but move to other places where the baggage car needs to be transported, that is, the initial position may be the starting position of the next baggage instruction, which avoids the baggage car directly. Returning to the initial position where the baggage car is stored, the efficiency of the baggage car is improved.

 [0073] In order to solve the technical problems such as baggage damage, mis-movement or leakage caused by manual follow-up during the use of the luggage cart in the prior art, a control device for the luggage cart is provided. As shown in FIG. 2, the control device for the baggage car includes a shipping instruction receiving module 102, a position obtaining module 104, and a shipping navigation module 106, wherein:

 [0074] a shipping instruction receiving module 102, configured to receive a shipping baggage instruction;

 [0075] a location obtaining module 104, configured to acquire a current location of the baggage car, and an end position of the target baggage corresponding to the baggage instruction;

 [0076] The transport navigation module 106 is configured to determine a transport path from the current location to the end location, and transport the target baggage to the end location according to the transport path.

[0077] In one embodiment, the apparatus further includes a return navigation module 110 for receiving an end call And acquiring an initial position of the baggage cart corresponding to the end call instruction; determining a return path from the end position to the initial position, and moving the baggage cart to the initial position according to the return path.

 [0078] In one embodiment, the apparatus further includes a call navigation module 112, configured to receive a call baggage instruction, and determine the baggage car that matches the attribute information of the target baggage corresponding to the call baggage instruction; Obtaining a current position of the baggage cart and a starting position of the calling baggage instruction; determining a calling path from the current position to the starting position, moving the baggage cart to the starting position according to the calling path .

 [0079] In one embodiment, the apparatus further includes a designation navigation module 114, configured to receive a path designation instruction to transport the target baggage to the end point location according to a specified path corresponding to the path specification instruction.

 In one embodiment, the apparatus further includes a voice playing module 116, configured to generate voice information corresponding to the second target path, and play the voice information.

[0081] Implementing the embodiments of the present invention will have the following beneficial effects:

 [0082] After adopting the above-described baggage car control method and device, when the baggage car receives the baggage instruction, the current position of the baggage car is taken as the initial position, and the destination position of the target baggage corresponding to the baggage instruction is obtained, and the baggage is determined. The transport path from the current position of the vehicle to the end position of the target baggage moves the target baggage on the baggage car from the current position to the end position. The customer can follow the baggage car to reach the end position, avoiding the baggage damage, mis-movement or leakage caused by the waiter following the use of the baggage car, and reducing the pressure of carrying the baggage, and automatically navigate to reach the destination. Thereby improving the convenience of operation of the luggage cart.

[0083] In one embodiment, as shown in FIG. 3, FIG. 3 illustrates a vehicle of a von Neumann system-based computer system that operates a control method for a luggage cart. The computer program can be a stand-alone application in the navigation software on the baggage cart, or a function option or application plug-in based on the navigation application. The baggage car can be used to assist in the handling of goods or personal baggage at hotels, stations, factories, logistics, etc., but the baggage car is preferably a hotel baggage car. Specifically, an external input interface 1001, a processor 1002, a memory 1003, and an output interface 1004 connected through a system bus may be included. The external input interface 1001 can optionally include at least a network interface 10012. The memory 1003 can include an external memory 10032 (eg, a hard disk, a compact disk, or a soft disk) Disk, etc.) and internal memory 10034. The output interface 1004 can include at least a device such as a display 10042.

[0084] In the present embodiment, the operation of the method is based on a computer program, the program file of which is stored in the external memory 10032 of the aforementioned von Neumann system-based computer system, and is loaded into the internal memory 10034 after the operation. Then, it is compiled into a machine code and then transferred to the processor 1002 for execution, so that a logical shipping instruction receiving module 102, a position obtaining module 104, a shipping navigation module 106, and a return are formed in the von Neumann system-based computer system. The navigation module 110, the navigation module 112, the designated navigation module 114, and the voice playback module 116. During the execution of the control method of the baggage cart, the input parameters are received by the external input interface 1001, and transferred to the buffer in the memory 1003, and then input to the processor 1002 for processing, and the processed result data is cached in the memory 1003. Subsequent processing is performed or passed to the output interface 1004 for output.

[0085] Specifically, the external input interface 1001 is configured to receive a baggage instruction;

 [0086] The processor 1002 is configured to acquire a current location of the baggage car, an end position of the target baggage corresponding to the baggage instruction, and determine a transport path from the current location to the end position, according to the transport path. The target baggage is transported to the end position.

 [0087] In an optional embodiment, the external input interface 1001 is further configured to receive an end call instruction; the processor 1002 is further configured to acquire an initial position of the baggage car corresponding to the end call instruction; A return path from the end position to the initial position, and the baggage cart is moved to the initial position according to the return path.

 [0088] In an optional embodiment, the external input interface 1001 is further configured to receive a call baggage instruction; the processor 1002 is further configured to determine, according to the attribute information of the target baggage corresponding to the call baggage instruction, Obtaining a current position of the luggage cart and a starting position of the calling baggage instruction; determining a calling path from the current position to the starting position, moving the baggage car to the location according to the calling path The starting point position.

 [0089] In an optional embodiment, the external input interface 1001 is further configured to receive a path specifying instruction; the processor 1002 is further configured to: deliver the target baggage to the end point according to a specified path corresponding to the path specifying instruction. position.

[0090] In an optional embodiment, the processor 1002 is further configured to generate voice information corresponding to the second target path, and play the voice information. [0091] In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented using a software program, it may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. Loading and executing the computer program instructions on a computer, in whole or in part, to generate a process or a skill according to an embodiment of the invention. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable device. . The computer instructions can be stored in a computer readable storage medium or transferred from one computer readable storage medium to another computer readable storage medium, for example, the computer instructions can be from a website site, computer, server or data center Transfer to another website site, computer, server, or data center over a wired (eg, coaxial cable, fiber optic, digital subscriber line (DSL)) or wireless (eg, infrared, wireless, microwave, etc.). The computer readable storage medium can be any available media that can be accessed by a computer or a data storage device such as a server, data center, or the like that includes one or more available media. The usable medium may be a magnetic medium (eg, a floppy disk, a hard disk, a magnetic tape), an optical medium (eg, a DVD), or a semiconductor medium (such as a Solid State Disk (SSD)).

 The above disclosure is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and thus equivalent changes made in the claims of the present invention are still within the scope of the present invention. technical problem

 Problem solution

 Advantageous effects of the invention

Claims

Claim  [Claim 1] A method for controlling a luggage cart, comprising:  Receiving a baggage instruction;  Obtaining a current location of the baggage car and an end position of the target baggage corresponding to the baggage instruction;  A transport path from the current position to the end position is determined, and the target baggage is transported to the end position according to the transport path.  [Claim 2] The method according to claim 1, wherein the transporting the target baggage to the end position according to the transport path further comprises: receiving an end call instruction, acquiring the end call The initial position of the baggage car corresponding to the instruction;  A return path from the end position to the initial position is determined, and the baggage cart is moved to the initial position in accordance with the return path. [Claim 3] The method according to claim 1, wherein the receiving the baggage instruction further comprises:  Receiving a call baggage instruction, and determining the baggage car that matches the attribute information of the target baggage corresponding to the call baggage instruction;  Obtaining a current position of the baggage cart and a starting position of the calling baggage instruction; determining a calling path from the current position to the starting position, moving the baggage cart to the starting position according to the calling path . [Claim 4] The method according to claim 1, wherein the method further comprises:  The receiving path designation instruction delivers the target baggage to the end position according to a specified path corresponding to the path specifying instruction. [Claim 5] The method according to claim 1, wherein the transporting the target baggage to the end position according to the transport path further comprises:  The voice information corresponding to the transport path is generated, and the voice information is played. [Claim 6] A control device for a baggage cart, comprising: a shipping instruction receiving module, configured to receive a shipping baggage instruction; a location obtaining module, configured to acquire a current location of the baggage car, and an end position of the target baggage corresponding to the baggage instruction; A transport navigation module is configured to determine a transport path from the current location to the end location, and transport the target baggage to the end location according to the transport path. The device according to claim 6, wherein the device further comprises a return navigation module, configured to receive an end call instruction, obtain an initial position of the baggage cart corresponding to the end call command; determine from the end point Returning a path to the initial position, moving the baggage cart to the initial position in accordance with the return path. The device according to claim 6, wherein the device further comprises a call navigation module, configured to receive a call baggage instruction, and determine the baggage matching the attribute information of the target baggage corresponding to the call baggage instruction Obtaining a current position of the baggage car and a starting position of the calling baggage instruction; determining a calling path from the current position to the starting position, moving the baggage car to the Starting point location. The device according to claim 6, wherein the device further comprises a designated navigation module, configured to receive a path specifying instruction, and transport the target baggage to the end position according to a specified path corresponding to the path specifying instruction . The device according to claim 6, wherein the device further comprises a voice playing module, configured to generate voice information corresponding to the second target path, and play the voice information.