A self-diagnosis and correction method and system for elevator operation balance system

Abstract

The present invention discloses a self-diagnosis and deviation correction method and system for an elevator operation balance system, the method comprising: obtaining elevator information, wherein the elevator information comprises: the load capacity of an elevator car, the total weight of passengers and goods in the elevator car, the lifting height of the elevator, and the weight of the elevator car itself; setting a first model for configuring an elevator counterweight and a second model for configuring an elevator counterweight, calculating a first configuration index of the elevator counterweight and a second configuration index of the elevator counterweight according to the elevator information, and calculating an average configuration index, fitting the first model for configuring an elevator counterweight and the second model for configuring an elevator counterweight until the average configuration index is equal to a preset counterweight configuration threshold; setting an overall counterweight model for an elevator, calculating an overall counterweight index for an elevator according to the elevator information, and fitting the overall counterweight model for an elevator until the overall counterweight index for an elevator is equal to a preset overall counterweight threshold, thereby satisfying the counterweight balance of the elevator.

Description

Technical Field

[0001] The present invention belongs to the technical field of elevator counterweights, and more specifically, relates to a self-diagnosis and deviation correction method and system for an elevator operation balance system. Background Art

[0002] The elevator counterweight is a key component in the elevator system. It is used to balance the load of the elevator and ensure that the elevator remains stable during operation. The counterweight is usually a heavy metal block. By connecting to the elevator's counterweight system, it can balance the load of the elevator, reduce the power required by the elevator motor, and improve operating efficiency.

[0003] When designing an elevator counterweight system, the following factors need to be considered:

[0004] Elevator Loading: The mass of the counterweight should be large enough to accommodate the maximum load the elevator may carry. This ensures that the elevator remains balanced while in operation and is not overloaded or underloaded.

[0005] Floor height: The mass of the counterweight is also affected by the floor height the elevator is running in. As the elevator rises or descends, the gravitational potential energy of the counterweight changes, so the mass of the counterweight needs to be determined based on the floor height.

[0006] Elevator speed and acceleration: The operating speed and acceleration of the elevator will also affect the design of the counterweight. Faster speeds and greater accelerations may require a larger counterweight to maintain stability.

[0007] Dynamics of the elevator system: Consider the dynamic characteristics of the elevator system, including motor performance, transmission system efficiency, etc., to ensure that the counterweight system can meet the operating requirements of the elevator.

[0008] However, there is no technical solution in the prior art that can intelligently set the counterweight and consider the overall counterweight situation of the elevator. Summary of the invention

[0009] In order to solve the above technical problems, the present invention proposes a self-diagnosis and correction method for an elevator operation balance system, comprising:

[0010] Obtaining elevator information, wherein the elevator information includes: the load capacity of the elevator car, the total weight of passengers and goods in the elevator car, the lifting height of the elevator, the weight of the elevator car itself, the air resistance encountered by the elevator during operation, the average weight of passengers, the number of floors of the building, the height of each floor, and the speed of the elevator;

[0011] Setting a first model for elevator counterweight configuration and a second model for elevator counterweight configuration, calculating a first configuration index for the elevator counterweight and a second configuration index for the elevator counterweight according to the elevator information, and calculating an average configuration index, and fitting the first model for elevator counterweight configuration and the second model for elevator counterweight configuration until the average configuration index is equal to a preset counterweight configuration threshold;

[0012] An elevator overall counterweight model is set, an elevator overall counterweight index is calculated according to the elevator information, and the elevator overall counterweight model is fitted until the elevator overall counterweight index is equal to a preset overall counterweight threshold, thereby satisfying the elevator counterweight balance.

[0013] Furthermore, the first model of the elevator counterweight configuration includes:

[0014] ,

[0015] in, is the first configuration index of the elevator counterweight, is the load capacity of the elevator car, is the total weight of passengers and cargo in the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, is the first adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. A second adjustment factor for the weight of the additional counterweight.

[0016] Further, the elevator counterweight configuration second model includes:

[0017]

[0018] in, is the second configuration index of the elevator counterweight, is the load capacity of the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, The third adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. The fourth adjustment factor for the weight of the additional counterweight, A fifth adjustment factor for the weight of the additional counterweight.

[0019] Furthermore, the elevator overall counterweight model includes:

[0020] ,

[0021] in, is the overall counterweight index of the elevator, is the weight of the elevator car itself, is the number of passengers in the elevator, is the average weight of the passengers, is the first adjustment factor for the number of passengers, is the number of floors of the building, For the The height of the floor, is the speed of the elevator, is the weight of the floor height, is the second adjustment factor for the number of passengers, is the first adjustment factor for floor height, It is the second adjustment factor of floor height.

[0022] Furthermore, the first elevator counterweight configuration model, the second elevator counterweight configuration model and the elevator overall counterweight model are fitted by a gradient descent method or an ant colony algorithm.

[0023] The present invention also proposes a self-diagnosis and correction system for an elevator operation balance system, comprising:

[0024] A data acquisition module is used to acquire elevator information, wherein the elevator information includes: the load capacity of the elevator car, the total weight of passengers and goods in the elevator car, the lifting height of the elevator, the weight of the elevator car itself, the air resistance encountered by the elevator during operation, the average weight of passengers, the number of floors of the building, the height of each floor and the speed of the elevator;

[0025] A counterweight configuration calculation module is used to set a first elevator counterweight configuration model and a second elevator counterweight configuration model, calculate a first configuration index of the elevator counterweight and a second configuration index of the elevator counterweight according to the elevator information, and calculate an average configuration index, and fit the first elevator counterweight configuration model and the second elevator counterweight configuration model until the average configuration index is equal to a preset counterweight configuration threshold;

[0026] The overall counterweight module is used to set the overall counterweight model of the elevator, calculate the overall counterweight index of the elevator according to the elevator information, and fit the overall counterweight model of the elevator until the overall counterweight index of the elevator is equal to a preset overall counterweight threshold, thereby satisfying the counterweight balance of the elevator.

[0027] Furthermore, the first model of the elevator counterweight configuration includes:

[0028] ,

[0029] in, is the first configuration index of the elevator counterweight, is the load capacity of the elevator car, is the total weight of passengers and cargo in the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, is the first adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. A second adjustment factor for the weight of the additional counterweight.

[0030] Further, the elevator counterweight configuration second model includes:

[0031] ,

[0032] in, is the second configuration index of the elevator counterweight, is the load capacity of the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, The third adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. The fourth adjustment factor for the weight of the additional counterweight, A fifth adjustment factor for the weight of the additional counterweight.

[0033] Furthermore, the elevator overall counterweight model includes:

[0034] ,

[0035] in, is the overall counterweight index of the elevator, is the weight of the elevator car itself, is the number of passengers in the elevator, is the average weight of the passengers, is the first adjustment factor for the number of passengers, is the number of floors of the building, For the The height of the floor, is the speed of the elevator, is the weight of the floor height, is the second adjustment factor for the number of passengers, is the first adjustment factor for floor height, It is the second adjustment factor of floor height.

[0036] Furthermore, the first elevator counterweight configuration model, the second elevator counterweight configuration model and the elevator overall counterweight model are fitted by a gradient descent method or an ant colony algorithm.

[0037] Compared with the prior art, the above technical solution conceived by the present invention has the following beneficial effects:

[0038] The present invention obtains elevator information, wherein the elevator information includes: the load capacity of the elevator car, the total weight of passengers and goods in the elevator car, the lifting height of the elevator, the weight of the elevator car itself, the air resistance of the elevator during operation, the average weight of passengers, the number of building floors, the height of each floor and the speed of the elevator; the first model of elevator counterweight configuration and the second model of elevator counterweight configuration are set, and the first configuration index of the elevator counterweight and the second configuration index of the elevator counterweight are calculated according to the elevator information, and the average configuration index is calculated, and the first model of the elevator counterweight configuration and the second model of the elevator counterweight configuration are fitted until the average configuration index is equal to the preset counterweight configuration threshold; the overall counterweight model of the elevator is set, and the overall counterweight index of the elevator is calculated according to the elevator information, and the overall counterweight model of the elevator is fitted until the overall counterweight index of the elevator is equal to the preset overall counterweight threshold, so as to meet the balance of the elevator counterweight. Through the above technical scheme, the present invention can intelligently configure the elevator counterweight configuration, and also intelligently configure the overall counterweight of the elevator, and can effectively prevent rollover accidents during installation or use of the elevator through precise calculation. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 is a flow chart of the method of embodiment 1 of the present invention;

[0040] Figure 2 It is a system structure diagram of embodiment 2 of the present invention. DETAILED DESCRIPTION

[0041] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0042] The method provided by the present invention can be implemented in the following terminal environment, and the terminal may include one or more of the following components: a processor, a storage medium, and a display screen. The storage medium stores at least one instruction, and the instruction is loaded and executed by the processor to implement the method described in the following embodiment.

[0043] The processor may include one or more processing cores. The processor uses various interfaces and lines to connect various parts of the entire terminal, and executes various functions of the terminal and processes data by running or executing instructions, programs, code sets or instruction sets stored in the storage medium, and calling data stored in the storage medium.

[0044] The storage medium may include a random access memory (RAM) or a read-only memory (ROM). The storage medium may be used to store instructions, programs, codes, code sets or instructions.

[0045] The display screen is used to display the interactive interface of each application.

[0046] All subscripts in the formulas of the present invention are only used to distinguish parameters and have no actual meaning.

[0047] In addition, those skilled in the art can understand that the structure of the above terminal does not constitute a limitation on the terminal, and the terminal may include more or fewer components, or combine certain components, or arrange the components differently. For example, the terminal also includes components such as a radio frequency circuit, an input unit, a sensor, an audio circuit, and a power supply, which will not be described in detail here.

[0048] Example 1

[0049] like Figure 1 As shown, an embodiment of the present invention provides a self-diagnosis and deviation correction method for an elevator operation balance system, comprising:

[0050] Step 101, obtaining elevator information, wherein the elevator information includes: the load capacity of the elevator car, the total weight of passengers and goods in the elevator car, the lifting height of the elevator, the weight of the elevator car itself, the air resistance encountered by the elevator during operation, the average weight of passengers, the number of floors of the building, the height of each floor and the speed of the elevator;

[0051] Step 102, setting a first model for elevator counterweight configuration and a second model for elevator counterweight configuration, calculating a first configuration index of the elevator counterweight and a second configuration index of the elevator counterweight according to the elevator information, and calculating an average configuration index, and fitting the first model for elevator counterweight configuration and the second model for elevator counterweight configuration until the average configuration index is equal to a preset counterweight configuration threshold;

[0052] Specifically, the elevator counterweight configuration first model includes:

[0053] ,

[0054] in, is the first configuration index of the elevator counterweight, is the load capacity of the elevator car, is the total weight of passengers and cargo in the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, is the first adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. A second adjustment factor for the weight of the additional counterweight.

[0055] Specifically, the elevator counterweight configuration second model includes:

[0056] ,

[0057] in, is the second configuration index of the elevator counterweight, is the load capacity of the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, The third adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. The fourth adjustment factor for the weight of the additional counterweight, A fifth adjustment factor for the weight of the additional counterweight.

[0058] Step 103, setting an elevator overall counterweight model, calculating the elevator overall counterweight index according to the elevator information, and fitting the elevator overall counterweight model until the elevator overall counterweight index is equal to a preset overall counterweight threshold, thereby satisfying the elevator counterweight balance.

[0059] Specifically, the elevator overall counterweight model includes:

[0060] ,

[0061] in, is the overall counterweight index of the elevator, is the weight of the elevator car itself, is the number of passengers in the elevator, is the average weight of the passengers, is the first adjustment factor for the number of passengers, is the number of floors of the building, For the The height of the floor, is the speed of the elevator, is the weight of the floor height, is the second adjustment factor for the number of passengers, is the first adjustment factor for floor height, It is the second adjustment factor of floor height.

[0062] Specifically, the first elevator counterweight configuration model, the second elevator counterweight configuration model and the elevator overall counterweight model are fitted by a gradient descent method or an ant colony algorithm.

[0063] Specifically, when the average configuration index is not equal to the preset reconfiguration threshold, a prompt tone is continuously issued until the average configuration index is equal to the preset reconfiguration threshold.

[0064] Specifically, when the elevator overall weight index is not equal to the preset overall weight threshold, an alarm is continuously issued until the elevator overall weight index is equal to the preset overall weight threshold.

[0065] Example 2

[0066] like Figure 2 As shown, the embodiment of the present invention also provides a self-diagnosis and correction system for an elevator operation balance system, comprising:

[0067] A data acquisition module is used to acquire elevator information, wherein the elevator information includes: the load capacity of the elevator car, the total weight of passengers and goods in the elevator car, the lifting height of the elevator, the weight of the elevator car itself, the air resistance encountered by the elevator during operation, the average weight of passengers, the number of floors of the building, the height of each floor and the speed of the elevator;

[0068] A counterweight configuration calculation module is used to set a first elevator counterweight configuration model and a second elevator counterweight configuration model, calculate a first configuration index of the elevator counterweight and a second configuration index of the elevator counterweight according to the elevator information, and calculate an average configuration index, and fit the first elevator counterweight configuration model and the second elevator counterweight configuration model until the average configuration index is equal to a preset counterweight configuration threshold;

[0069] Specifically, the elevator counterweight configuration first model includes:

[0070] ,

[0071] in, is the first configuration index of the elevator counterweight, is the load capacity of the elevator car, is the total weight of passengers and cargo in the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, is the first adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. A second adjustment factor for the weight of the additional counterweight.

[0072] Specifically, the elevator counterweight configuration second model includes:

[0073] ,

[0074] in, is the second configuration index of the elevator counterweight, is the load capacity of the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, The third adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. The fourth adjustment factor for the weight of the additional counterweight, A fifth adjustment factor for the weight of the additional counterweight.

[0075] The overall counterweight module is used to set the overall counterweight model of the elevator, calculate the overall counterweight index of the elevator according to the elevator information, and fit the overall counterweight model of the elevator until the overall counterweight index of the elevator is equal to a preset overall counterweight threshold, thereby satisfying the counterweight balance of the elevator.

[0076] Specifically, the elevator overall counterweight model includes:

[0077] ,

[0078] in, is the overall counterweight index of the elevator, is the weight of the elevator car itself, is the number of passengers in the elevator, is the average weight of the passengers, is the first adjustment factor for the number of passengers, is the number of floors of the building, For the The height of the floor, is the speed of the elevator, is the weight of the floor height, is the second adjustment factor for the number of passengers, is the first adjustment factor for floor height, It is the second adjustment factor of floor height.

[0079] Specifically, the first elevator counterweight configuration model, the second elevator counterweight configuration model and the elevator overall counterweight model are fitted by a gradient descent method or an ant colony algorithm.

[0080] Example 3

[0081] The embodiment of the present invention further provides a storage medium storing a plurality of instructions, wherein the instructions are used to implement the self-diagnosis and deviation correction method of an elevator operation balance system.

[0082] Optionally, in this embodiment, the above storage medium may be located in any computer terminal in a computer terminal group in a computer network, or in any mobile terminal in a mobile terminal group.

[0083] Optionally, in this embodiment, the storage medium is configured to store program codes for executing the following steps: Step 101, obtaining elevator information, wherein the elevator information includes: the load capacity of the elevator car, the total weight of passengers and goods in the elevator car, the lifting height of the elevator, the weight of the elevator car itself, the air resistance encountered by the elevator during operation, the average weight of passengers, the number of floors of the building, the height of each floor and the speed of the elevator;

[0084] Step 102, setting a first model for elevator counterweight configuration and a second model for elevator counterweight configuration, calculating a first configuration index of the elevator counterweight and a second configuration index of the elevator counterweight according to the elevator information, and calculating an average configuration index, and fitting the first model for elevator counterweight configuration and the second model for elevator counterweight configuration until the average configuration index is equal to a preset counterweight configuration threshold;

[0085] Specifically, the elevator counterweight configuration first model includes:

[0086] ,

[0087] in, is the first configuration index of the elevator counterweight, is the load capacity of the elevator car, is the total weight of passengers and cargo in the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, is the first adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. A second adjustment factor for the weight of the additional counterweight.

[0088] Specifically, the elevator counterweight configuration second model includes:

[0089] ,

[0090] in, is the second configuration index of the elevator counterweight, is the load capacity of the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, The third adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. The fourth adjustment factor for the weight of the additional counterweight, A fifth adjustment factor for the weight of the additional counterweight.

[0091] Step 103, setting an elevator overall counterweight model, calculating the elevator overall counterweight index according to the elevator information, and fitting the elevator overall counterweight model until the elevator overall counterweight index is equal to a preset overall counterweight threshold, thereby satisfying the elevator counterweight balance.

[0092] Specifically, the elevator overall counterweight model includes:

[0093] ,

[0094] in, is the overall counterweight index of the elevator, is the weight of the elevator car itself, is the number of passengers in the elevator, is the average weight of the passengers, is the first adjustment factor for the number of passengers, is the number of floors of the building, For the The height of the floor, is the speed of the elevator, is the weight of the floor height, is the second adjustment factor for the number of passengers, is the first adjustment factor for floor height, It is the second adjustment factor of floor height.

[0095] Specifically, the first elevator counterweight configuration model, the second elevator counterweight configuration model and the elevator overall counterweight model are fitted by a gradient descent method or an ant colony algorithm.

[0096] Example 4

[0097] An embodiment of the present invention also proposes an electronic device, including a processor and a storage medium connected to the processor, wherein the storage medium stores multiple instructions, and the instructions can be loaded and executed by the processor to enable the processor to execute a self-diagnosis and correction method for an elevator operation balance system.

[0098] Specifically, the electronic device of this embodiment may be a computer terminal, and the computer terminal may include: one or more processors, and a storage medium.

[0099] Among them, the storage medium can be used to store software programs and modules, such as a self-diagnosis and correction method for an elevator operation balance system in an embodiment of the present invention, and the corresponding program instructions / modules. The processor executes various functional applications and data processing by running the software programs and modules stored in the storage medium, that is, realizing the above-mentioned self-diagnosis and correction method for an elevator operation balance system. The storage medium may include a high-speed random storage medium, and may also include a non-volatile storage medium, such as one or more magnetic storage systems, flash memory, or other non-volatile solid-state storage media. In some instances, the storage medium may further include a storage medium remotely arranged relative to the processor, and these remote storage media may be connected to the terminal via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0100] The processor may call the information and application program stored in the storage medium through the transmission system to execute the steps: Step 101, obtaining elevator information, wherein the elevator information includes: the load capacity of the elevator car, the total weight of passengers and goods in the elevator car, the lifting height of the elevator, the weight of the elevator car itself, the air resistance encountered by the elevator during operation, the average weight of passengers, the number of floors of the building, the height of each floor and the speed of the elevator;

[0101] Step 102, setting a first model for elevator counterweight configuration and a second model for elevator counterweight configuration, calculating a first configuration index of the elevator counterweight and a second configuration index of the elevator counterweight according to the elevator information, and calculating an average configuration index, and fitting the first model for elevator counterweight configuration and the second model for elevator counterweight configuration until the average configuration index is equal to a preset counterweight configuration threshold;

[0102] Specifically, the elevator counterweight configuration first model includes:

[0103] ,

[0104] in, is the first configuration index of the elevator counterweight, is the load capacity of the elevator car, is the total weight of passengers and cargo in the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, is the first adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. A second adjustment factor for the weight of the additional counterweight.

[0105] Specifically, the elevator counterweight configuration second model includes:

[0106] ,

[0107] in, is the second configuration index of the elevator counterweight, is the load capacity of the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, The third adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. The fourth adjustment factor for the weight of the additional counterweight, A fifth adjustment factor for the weight of the additional counterweight.

[0108] Step 103, setting an elevator overall counterweight model, calculating the elevator overall counterweight index according to the elevator information, and fitting the elevator overall counterweight model until the elevator overall counterweight index is equal to a preset overall counterweight threshold, thereby satisfying the elevator counterweight balance.

[0109] Specifically, the elevator overall counterweight model includes:

[0110] ,

[0111] in, is the overall counterweight index of the elevator, is the weight of the elevator car itself, is the number of passengers in the elevator, is the average weight of the passengers, is the first adjustment factor for the number of passengers, is the number of floors of the building, For the The height of the floor, is the speed of the elevator, is the weight of the floor height, is the second adjustment factor for the number of passengers, is the first adjustment factor for floor height, It is the second adjustment factor of floor height.

[0112] Specifically, the first elevator counterweight configuration model, the second elevator counterweight configuration model and the elevator overall counterweight model are fitted by a gradient descent method or an ant colony algorithm.

[0113] The serial numbers of the above embodiments of the present invention are only for description and do not represent the advantages or disadvantages of the embodiments.

[0114] In the above embodiments of the present invention, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0115] In the several embodiments provided by the present invention, it should be understood that the disclosed technical content can be implemented in other ways. Among them, the system embodiments described above are only schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of units or modules, which can be electrical or other forms.

[0116] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0117] In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0118] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions for a computer device (which can be a personal computer, a server or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, read-only storage medium (ROM, Read-Only Memory), random access storage medium (RAM, RandomAccess Memory), mobile hard disk, magnetic disk or optical disk and other media that can store program codes.

[0119] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A self-diagnosis and deviation correction method for an elevator running balance system, characterized in that: include: Obtaining elevator information, wherein the elevator information includes: the load capacity of the elevator car, the total weight of passengers and goods in the elevator car, the lifting height of the elevator, the weight of the elevator car itself, the air resistance encountered by the elevator during operation, the average weight of passengers, the number of floors of the building, the height of each floor, and the speed of the elevator; Setting a first model for elevator counterweight configuration and a second model for elevator counterweight configuration, calculating a first configuration index for the elevator counterweight and a second configuration index for the elevator counterweight according to the elevator information, and calculating an average configuration index, and fitting the first model for elevator counterweight configuration and the second model for elevator counterweight configuration until the average configuration index is equal to a preset counterweight configuration threshold; The first model of elevator counterweight configuration includes: ， in, is the first configuration index of the elevator counterweight, is the load capacity of the elevator car, is the total weight of passengers and cargo in the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, is the first adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. A second adjustment factor for the weight of the additional counterweight; The elevator counterweight configuration second model includes: ， in, is the second configuration index of the elevator counterweight, is the load capacity of the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, The third adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. The fourth adjustment factor for the weight of the additional counterweight, A fifth adjustment factor for the weight of the additional counterweight; Setting an elevator overall counterweight model, calculating an elevator overall counterweight index according to the elevator information, and fitting the elevator overall counterweight model until the elevator overall counterweight index is equal to a preset overall counterweight threshold, thereby satisfying the elevator counterweight balance; The elevator overall counterweight model includes: ， in, is the overall counterweight index of the elevator, is the weight of the elevator car itself, is the number of passengers in the elevator, is the average weight of the passengers, is the first adjustment factor for the number of passengers, is the number of floors of the building, For the The height of the floor, is the speed of the elevator, is the weight of the floor height, is the second adjustment factor for the number of passengers, is the first adjustment factor for floor height, It is the second adjustment factor of floor height.

2. A self-diagnosis and deviation correction method for an elevator operation balance system according to claim 1, characterized in that: The first elevator counterweight configuration model, the second elevator counterweight configuration model and the overall elevator counterweight model are fitted by a gradient descent method or an ant colony algorithm.

3. The self-diagnosis and deviation correction method of an elevator operation balance system according to claim 1, characterized in that: When the average configuration index is not equal to the preset reconfiguration threshold, a prompt tone is continuously issued until the average configuration index is equal to the preset reconfiguration threshold.

4. A self-diagnosis and deviation correction method for an elevator operation balance system as claimed in claim 3, characterized in that: When the elevator overall weight index is not equal to the preset overall weight threshold, an alarm is continuously issued until the elevator overall weight index is equal to the preset overall weight threshold.

5. An elevator running balance system self-diagnosis and correction system, characterized in that: include: A data acquisition module is used to acquire elevator information, wherein the elevator information includes: the load capacity of the elevator car, the total weight of passengers and goods in the elevator car, the lifting height of the elevator, the weight of the elevator car itself, the air resistance encountered by the elevator during operation, the average weight of passengers, the number of floors of the building, the height of each floor and the speed of the elevator; A counterweight configuration calculation module is used to set a first elevator counterweight configuration model and a second elevator counterweight configuration model, calculate a first configuration index of the elevator counterweight and a second configuration index of the elevator counterweight according to the elevator information, and calculate an average configuration index, and fit the first elevator counterweight configuration model and the second elevator counterweight configuration model until the average configuration index is equal to a preset counterweight configuration threshold; The first model of elevator counterweight configuration includes: ， in, is the first configuration index of the elevator counterweight, is the load capacity of the elevator car, is the total weight of passengers and cargo in the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, is the first adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. A second adjustment factor for the weight of the additional counterweight; The elevator counterweight configuration second model includes: ， in, is the second configuration index of the elevator counterweight, is the load capacity of the elevator car, is the lifting height of the elevator, is the acceleration due to gravity, is the weight of the elevator car itself, is the air resistance encountered by the elevator during operation, is the efficiency of the elevator drive system, The third adjustment factor for the weight of the additional counterweight, The weight of the additional counterweight required to compensate for the inertial force generated by the elevator car during operation. The fourth adjustment factor for the weight of the additional counterweight, A fifth adjustment factor for the weight of the additional counterweight; An overall counterweight module is used to set an overall counterweight model of the elevator, calculate an overall counterweight index of the elevator according to the elevator information, and fit the overall counterweight model of the elevator until the overall counterweight index of the elevator is equal to a preset overall counterweight threshold, thereby satisfying the counterweight balance of the elevator; The elevator overall counterweight model includes: ， in, is the overall counterweight index of the elevator, is the weight of the elevator car itself, is the number of passengers in the elevator, is the average weight of the passengers, is the first adjustment factor for the number of passengers, is the number of floors of the building, For the The height of the floor, is the speed of the elevator, is the weight of the floor height, is the second adjustment factor for the number of passengers, is the first adjustment factor for floor height, It is the second adjustment factor of floor height.

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