Industrial personal computer and elevator group system

Abstract

The embodiment of the invention discloses an industrial personal computer and an elevator group system.The elevator group system comprises the industrial personal computer, a control cabinet and elevator equipment, the control cabinet is connected with the industrial personal computer and the elevator equipment, and the elevator equipment transmits elevator running state information to the control cabinet; the elevator running state information is transmitted to an elevator group control module in the industrial personal computer through the control cabinet, and the elevator group control module generates elevator calling instruction response information for target elevator equipment based on the elevator running state information and the elevator calling instruction information under triggering of an elevator calling instruction. The elevator calling instruction response information is transmitted to the target control cabinet through the industrial personal computer, the elevator calling instruction response information is transmitted to the target elevator equipment through the target control cabinet, and the elevator calling instruction response information is used for indicating the target elevator equipment to carry out elevator calling instruction response processing. And the development cost and the development time of the system architecture are saved.

Description

TECHNICAL FIELD

[0001] The present application relates to the elevator control technical field, and particularly to an industrial computer and an elevator group system. BACKGROUND

[0002] With the increase of building floor and floor area, multiple elevators need to be installed to meet the passenger demand in the building. The coordination of multiple elevators is called elevator group. The management and control of one elevator or multiple elevators in the elevator group involves the development of group management control module, i.e. elevator group control module, by the elevator manufacturer. The elevator group control module uses the elevators in the elevator group as an organic whole and schedules the operation of each elevator in the elevator group to improve the operation efficiency of vertical transportation system. SUMMARY

[0003] The present application provides an industrial computer and an elevator group system. The technical solution is as follows:

[0004] In a first aspect, the present application provides an industrial computer, which comprises an elevator group control module. The industrial computer is connected to elevator equipment through at least one control cabinet, wherein,

[0005] The industrial computer receives elevator operation state information transmitted by the elevator equipment through the control cabinet;

[0006] The elevator group control module generates elevator call instruction response information for target elevator equipment based on the elevator operation state information and the elevator call instruction information under the triggering of the elevator call instruction. The elevator call instruction response information is transmitted to the target control cabinet by the industrial computer and to the target elevator equipment through the target control cabinet. The elevator call instruction response information is used to instruct the target elevator equipment to perform elevator call instruction response processing.

[0007] In a feasible implementation, the industrial computer further comprises an interface module,

[0008] The interface module receives elevator operation state information transmitted by the elevator equipment through the control cabinet and transmits the elevator operation state information to the elevator group control module;

[0009] The interface module receives the elevator call instruction and transmits the elevator call instruction to the elevator group control module. The elevator group control module generates elevator call instruction response information for target elevator equipment based on the elevator operation state information and the elevator call instruction information under the triggering of the elevator call instruction. The elevator group control module transmits the elevator call instruction response information to the interface module;

[0010] The interface module transmits the elevator call instruction response information to the target control cabinet.

[0011] In an embodiment, the call instruction is generated by a call module,

[0012] The call module is connected to the control cabinet, and the interface module receives the call instruction transmitted by the call module through the control cabinet.

[0013] In an embodiment, the call instruction is generated by a call module,

[0014] The interface module is connected to the call module, and the interface module receives the call instruction transmitted by the call module.

[0015] In an embodiment, the industrial computer is connected to at least one elevator expansion control module, wherein,

[0016] The industrial computer transmits the elevator running state information to the elevator expansion control module, and the elevator running state information is used to instruct the elevator expansion control module to perform elevator control processing.

[0017] In an embodiment, when the elevator expansion control module is a cloud service module, the industrial computer transmits the elevator running state information to the cloud service module to perform cloud service control processing, and the industrial computer receives cloud service instruction information transmitted by the cloud service module and transmits the cloud service instruction information to the elevator group control module;

[0018] When the elevator expansion control module is an elevator running visualization module, the industrial computer transmits the elevator running state information to the elevator running visualization module to perform elevator running visualization processing;

[0019] When the elevator expansion control module is a remote monitoring module, the industrial computer transmits the elevator running state information to the remote monitoring module to perform remote monitoring processing, and the industrial computer receives remote operation instruction information transmitted by the remote monitoring module and transmits the remote operation instruction information to the elevator group control module;

[0020] When the elevator expansion control module is a building system module, the industrial computer transmits the elevator running state information to the building system module to perform building system processing, and the industrial computer receives building state information transmitted by the building system module and transmits the building state information to the elevator group control module.

[0021] In a second aspect, the embodiments of the present application provide an elevator group system, which comprises an industrial computer, a control cabinet and at least one elevator device, the control cabinet is connected to the industrial computer and the elevator device respectively, and wherein,

[0022] The elevator equipment transmits elevator running state information to the control cabinet, and the elevator running state information is transmitted to the elevator group control module in the industrial computer through the control cabinet;

[0023] The elevator group control module generates elevator call instruction response information for a target elevator equipment based on the elevator running state information and the elevator call instruction information triggered by the elevator call instruction, and the elevator call instruction response information is transmitted to the target control cabinet by the industrial computer and to the target elevator equipment through the target control cabinet, and the elevator call instruction response information is used to instruct the target elevator equipment to perform elevator call instruction response processing.

[0024] In a possible implementation, the elevator group system further comprises an elevator call module, wherein,

[0025] The elevator call module is connected to the control cabinet, and the elevator call module generates elevator call instructions and transmits the elevator call instructions to the elevator group control module of the industrial computer;

[0026] In a possible implementation, the number of the elevator call modules is one.

[0027] In a possible implementation, the elevator group system further comprises an elevator call module, wherein,

[0028] The elevator call module is connected to the control cabinet, and the elevator call module generates elevator call instructions and transmits the elevator call instructions to the elevator group control module of the industrial computer.

[0029] In a possible implementation, the number of the elevator call modules is less than or equal to the number of elevators in the elevator group.

[0030] Each of the elevator call modules is connected to at least one of the control cabinets.

[0031] In a possible implementation, the elevator group system further comprises at least one elevator expansion control module, and the elevator expansion control module is connected to the industrial computer, wherein,

[0032] The industrial computer transmits the elevator running state information to the elevator expansion control module, and the elevator running state information is used to instruct the elevator expansion control module to perform elevator control processing.

[0033] In a possible implementation, the elevator expansion control module comprises at least one of a cloud service module, an elevator running visualization module, a building system module, and a remote monitoring module.

[0034] In an implementable embodiment, the elevator group control module is configured to determine a target elevator device other than the first elevator device when the first elevator device is in a communication abnormal state; and / or,

[0035] The control cabinet is configured to control a third elevator device to perform a call instruction response process when the control cabinet receives call information from the call module and is in a communication abnormal state with the elevator group control module, the third elevator device being an elevator device controlled by the control cabinet.

[0036] The technical solutions provided by some embodiments of the present application have at least the following beneficial effects:

[0037] In one or more embodiments of the present application, an industrial computer is used instead of a single-chip microcomputer as the host computer of the elevator group control module. After the elevator group control module is configured based on the industrial computer, the industrial computer also includes the elevator group control module. The industrial computer is connected to elevator devices through at least one control cabinet. In actual elevator group control work, the industrial computer receives elevator running state information transmitted by the elevator devices through the control cabinet. Then, the elevator group control module generates call instruction response information for a target elevator device based on the elevator running state information and call instruction information triggered by the call instruction, and transmits the call instruction response information to the target control cabinet through the industrial computer, and then transmits the call instruction response information to the target elevator device through the target control cabinet, so as to instruct the target elevator device to perform a call instruction response process. In the elevator group control process, the properties and features of the industrial computer can be fully utilized, and the use of a single-chip microcomputer to develop an elevator group control module is avoided, the architecture of the group management control system is optimized, and the development cost and time of the system architecture are saved. BRIEF DESCRIPTION OF DRAWINGS

[0038] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments or prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0039] Figure 1 is a schematic diagram of an elevator group system involving an industrial computer provided by an embodiment of the present application;

[0040] Figure 2 is a schematic diagram of a scenario involving an interface module provided by an embodiment of the present application;

[0041] Figure 3 is a schematic diagram of a scenario involving a call module provided by an embodiment of the present application;

[0042] Figure 4 is another schematic diagram of a scenario involving a call module provided by an embodiment of the present application;

[0043] Figure 4a is another scenario involving a call module provided by an embodiment of the present application;

[0044] Figure 5 is a scenario involving an elevator expansion control module provided by an embodiment of the present application;

[0045] Figure 6 is a structural diagram of an elevator group system provided by an embodiment of the present application. DETAILED DESCRIPTION

[0046] The technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0047] In the description of the present application, it should be understood that the terms "first", "second" and the like are used only for the purpose of description, and should not be understood as indicating or implying relative importance. In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, "including" and "having" and any variants thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device including a series of steps or units is not limited to the listed steps or units, but optionally includes steps or units not listed, or optionally includes other steps or units inherent to the process, method, product or device. The specific meaning of the above terms in the present application can be understood by a person of ordinary skill in the art. In addition, in the description of the present application, "multiple" means two or more, unless otherwise specified. "And / or", which describes the association between the associated objects, means that there can be three relationships, for example, A and / or B can mean that there are three cases of A alone, A and B together, and B alone. The character " / " generally represents a "or" relationship between the associated objects before and after it.

[0048] In the related art, the elevator group control module allocates appropriate response machines for each call in real time according to the running state of each elevator. However, in the related art, each elevator manufacturer usually develops a customized elevator group control module on a single chip, so different elevator manufacturers need to develop their own elevator group control modules.

[0049] For elevator manufacturers, the development of elevator group control module generally goes through multiple links such as demand analysis, design planning, circuit design and line layout, simulation test, prototype printing, assembly and welding, etc. The development of elevator group control module is costly and time-consuming, and the elevator group control process in the related art has certain limitations.

[0050] The application will be described in detail below with reference to specific embodiments.

[0051] In one embodiment, as shown in Figure 1 , a schematic diagram of an elevator group system involving an industrial computer is provided;

[0052] Figure 1 The industrial computer 10 shown is characterized in that the industrial computer 10 includes an elevator group control module 101, and the industrial computer 10 is connected to elevator equipment 50 through at least one control cabinet 30;

[0053] In one or more embodiments of the application, the connection relationship includes electrical connection, wireless connection, etc. As shown in Figure 1 , the industrial computer 10 and the at least one control cabinet 30 can be electrically connected by signal lines 20.

[0054] Optionally, a plurality of elevator equipment 50 forms an elevator group, and the control cabinet 30 is used in cooperation with the elevator equipment 50;

[0055] Optionally, the number of control cabinets 30 can be at least one;

[0056] Further, one control cabinet 30 can be used in cooperation with only one elevator equipment 50, that is, one control cabinet 30 corresponds to one elevator equipment 50, and one control cabinet 30 can also be used in cooperation with a plurality of elevator equipment 50;

[0057] Industrial computer 10: responsible for coordinating and processing all elevator control logic and communication.

[0058] Elevator group control module 101: as a component of the industrial computer, responsible for managing the scheduling and control logic of multiple elevators.

[0059] Control cabinet 30: The elevator equipment 50 is connected to the industrial computer through the control cabinet. The control cabinet 30 is responsible for the drive control and logic operation of the elevator equipment 50, and is usually installed in the elevator machine room, or can be placed in the elevator shaft or the specific area on the top of the elevator car. The main functions of the control cabinet 30 include receiving instructions, processing signals, controlling elevator operation, and ensuring elevator safety.

[0060] Elevator equipment: the actual elevator device, receiving instructions from the control cabinet 30, and reporting its elevator operation status information.

[0061] The following is combined with Figure 1 The connection relationship of the devices shown illustrates the working principle of the industrial control computer 10.

[0062] Specifically, the industrial control computer 10 receives elevator operating status information transmitted by the elevator equipment 50 through the control cabinet 30;

[0063] Indicatively, elevator operating status information refers to a series of data and signals used in the elevator system to describe the current operating status of the elevator. Elevator operating status information may include one or more of the following: basic status information, safety-related information, operation-related information, performance monitoring information, fault and warning information, etc.

[0064] Specifically, when triggered by a call command, the elevator group control module 101 generates call command response information for the target elevator device based on the elevator operating status information and the call command information. The call command response information is transmitted from the industrial control computer 10 to the target control cabinet and from the target control cabinet to the target elevator device. The call command response information is used to instruct the target elevator device to perform call command response processing.

[0065] Indicatively, the target elevator device can be at least one of the elevator devices 50. When the target object (such as a person, animal, intelligent robot, etc.) calls the elevator on a certain floor, the elevator group control module 101 can receive the call command input by the target object (such as a person, animal, intelligent robot, etc.). The elevator group control module 101 responds to the call command and, based on the call command and the elevator operating status information of each elevator device 50, allocates one or more suitable target elevator devices as response devices in real time for the current call command. The allocation of target elevator devices can be based on various factors such as the current status of the elevator, the distance from the calling floor, the load condition of the elevator, etc., so as to control the target elevator device to respond to the call command of the target object and provide call service to the target object.

[0066] Furthermore, under the trigger of the elevator call command, the elevator group control module 101, based on the elevator operating status information of each elevator device 50 and the elevator call command information, real-time assigns one or more suitable target elevator devices as response devices for the current elevator call command, and then generates elevator call command response information for the target elevator device. The elevator call command response information is used to instruct the target elevator device to respond to the elevator call command of the target object and provide elevator call service to the target object to perform elevator call command response processing, such as instructing the target elevator device to move to the designated floor and open the door;

[0067] Furthermore, the elevator call command response information is generated by the elevator group control module 101 of the industrial control computer 10, and transmitted by the industrial control computer 10 to the target control cabinet, and the elevator call command response information is transmitted from the target control cabinet to the target elevator equipment; specifically, the industrial control computer 10 transmits the elevator call command response information to the target control cabinet that works with the target elevator equipment, and the target control cabinet is at least one of the control cabinets 30; the target control cabinet receives the elevator call command response information and transmits the elevator call command response information to the target elevator equipment.

[0068] This application takes into account the dustproof, vibration-proof, electromagnetic interference-resistant, and high / low temperature-resistant characteristics of industrial control computers, enabling the elevator group control module to operate in various harsh environments. Furthermore, it can be installed in flexible locations, eliminating the limitation of needing to be installed in enclosed spaces.

[0069] In addition, configuring an elevator group control module on the industrial control computer facilitates multi-task scheduling and operation. By configuring a real-time elevator group control operating system, the industrial control computer can be used for various tasks, such as adding tasks to visualize elevator operation status, thereby improving the functionality and efficiency of the group management system.

[0070] Furthermore, leveraging the network scalability of industrial control computers enables networking, cloud server connections, and remote control and access. For example, networking and communication between industrial control computers and building systems facilitates system management, enabling remote monitoring and operation of group management systems, thereby improving system convenience and flexibility.

[0071] In one or more embodiments of this application, an industrial control computer (ICC) is used instead of a microcontroller as the host computer for the elevator group control module. After configuring the elevator group control module based on the ICC, the ICC itself also includes the elevator group control module. The ICC is connected to the elevator equipment via at least one control cabinet. In actual elevator group control operation, the ICC receives elevator operating status information transmitted by the elevator equipment through the control cabinet. Then, triggered by a call command, the elevator group control module generates a call command response information for the target elevator equipment based on the elevator operating status information and the call command information. This response information is then transmitted from the ICC to the target control cabinet and then from the target control cabinet to the target elevator equipment, instructing the target elevator equipment to process the call command response. This approach fully utilizes the attributes and characteristics of the ICC during elevator group control processing, avoiding the need to develop the elevator group control module using a microcontroller, optimizing the group management and control system architecture, and saving system architecture development costs and time.

[0072] In one possible implementation, please refer to Figure 2 , Figure 2 This is a schematic diagram of a scenario involving an interface module. The industrial control computer 10 also includes an interface module 102.

[0073] Optionally, the interface module 102 can be connected to the elevator group control module 101;

[0074] The following is combined with Figure 2 The connection relationship of the devices shown explains the working principle of the interface module 102 and the elevator group control module 101 in the industrial control computer 10.

[0075] The interface module 102 receives elevator operating status information transmitted by the elevator equipment 50 through the control cabinet 30, and transmits the elevator operating status information to the elevator group control module 102.

[0076] Additionally, the interface module 102 receives the elevator call command and transmits it to the elevator group control module 101. Under the trigger of the elevator call command, the elevator group control module 101 generates elevator call command response information for the target elevator equipment based on the elevator operating status information and the elevator call command information. The elevator group control module transmits the elevator call command response information to the interface module 102.

[0077] Additionally, the interface module 102 transmits the elevator call command response information to the target control cabinet.

[0078] In one or more embodiments of this application, the elevator group control module can fully reuse the rich interface types of its interface module by means of an industrial control computer, and can be compatible with various communication interfaces of each elevator, such as TCP / IP-based Ethernet (such as EtherNet, EtherCAT) interfaces and twisted-pair communication protocol (such as CAN, RS485, etc.) interfaces.

[0079] In one possible implementation, please refer to Figure 3 , Figure 3 This is a schematic diagram of a scenario involving an elevator call module. The elevator call command is generated by the elevator call module 60, which is connected to the control cabinet 30.

[0080] The following is combined with Figure 3 The connection relationship of the devices shown illustrates the working principle of the call module 60 and the control cabinet 30.

[0081] Interface module 102 receives elevator call commands transmitted by elevator call module 60 through control cabinet 30.

[0082] In illustrative terms, when a target object (such as a person, animal, intelligent robot, etc.) calls for an elevator on a certain floor, the target object usually triggers the elevator call module 60. The elevator call module 60 generates an elevator call command and sends the elevator call command to the control cabinet 30. The control cabinet 30 sends the elevator call command to the interface module 102 of the industrial control computer 10. The interface module 102 then transmits it to the elevator group control module 101.

[0083] In one or more embodiments of this application, the elevator call module 60 is directly connected to the control cabinet 30, which enables direct physical control of the elevator, such as starting, stopping, and floor selection. This makes the elevator response more precise and rapid, simplifies wiring and installation, and allows the control cabinet to adjust the elevator operation mode in real time according to the specific instructions issued by the call module. For example, in an emergency, specific calls can be prioritized, enhancing the system's response flexibility and adaptability.

[0084] In one possible implementation, please refer to Figure 4 , Figure 4 This is a schematic diagram of another scenario involving an elevator call module, where the elevator call command is generated by the elevator call module 60.

[0085] The interface module 102 is connected to the call elevator module 60;

[0086] The following is combined with Figure 4 The connection relationship of the devices shown illustrates the working principle of the call module 60 and the interface module 102.

[0087] The interface module 102 receives the elevator call command transmitted by the elevator call module 60.

[0088] In illustrative terms, when a target object (such as a person, animal, intelligent robot, etc.) calls for an elevator on a certain floor, the target object usually triggers the elevator call module 60. The elevator call module 60 generates an elevator call command and sends the elevator call command directly to the interface module 102 of the control cabinet 30. The interface module 102 then transmits the command to the elevator group control module 101.

[0089] In one or more embodiments of this application, the elevator group control module of the industrial control computer acts as a central processor, which can centrally process data and commands from various elevator call modules without the need for relaying elevator call commands. The command transmission time is minimized, and real-time response to elevator call commands can be achieved.

[0090] In one feasible implementation, the industrial control computer is connected to at least one elevator expansion control module, wherein...

[0091] The industrial control computer transmits the elevator operating status information to the elevator extended control module, and the elevator operating status information is used to instruct the elevator extended control module to perform elevator control processing.

[0092] In one or more embodiments of this application, an industrial control computer is used to extend the control of elevator functions, thereby enabling elevator group control functions beyond basic elevator control, and facilitating networking, cloud server connection, and remote control and access. For example, networking communication between the industrial control computer and the building system facilitates system management, enabling remote monitoring and operation of the group management system, and improving the system's convenience and flexibility.

[0093] Optionally, the elevator extended control module includes at least one of the following: a cloud service module, an elevator operation visualization module, a building system module, and a remote monitoring module;

[0094] Please see Figure 5 , Figure 5 This is a scenario diagram involving an elevator extended control module, which includes, but is not limited to, at least one of a cloud service module 11, an elevator operation visualization module 12, a building system module 14, and a remote monitoring module 13.

[0095] When the elevator extended control module includes a cloud service module 11, the interface module 102 of the industrial control computer 10 is connected to the cloud service module 11 via a signal line 21.

[0096] After receiving the elevator operation status information from the elevator equipment 50, the industrial control computer 10 transmits the elevator operation status information to the cloud service module for cloud service control processing. The industrial control computer 10 can receive the cloud service instruction information transmitted by the cloud service module 11 through the interface module 102 and transmit the cloud service instruction information to the elevator group control module 101.

[0097] In one or more embodiments of this application, the introduction of cloud service modules into the elevator group system based on industrial control computers, particularly their integration with industrial control computers and elevator group control modules, facilitates centralized data management based on cloud services. This enables real-time remote monitoring and control via the cloud. Through the cloud service module, the elevator control system not only provides more efficient and intelligent services but also achieves greater operational convenience and future expansion possibilities. This makes the elevator group system more modern and better able to meet the needs of rapidly developing urban buildings.

[0098] Optionally, when the elevator extended control module includes the elevator operation visualization module 12, the interface module 102 of the industrial control computer 10 is connected to the elevator operation visualization module 12 via signal line 22.

[0099] After receiving the elevator operation status information from the elevator equipment 50, the industrial control computer 10 transmits the elevator operation status information to the elevator operation visualization module for elevator operation visualization processing.

[0100] In one or more embodiments of this application, after introducing an elevator operation visualization module into the elevator group system based on an industrial control computer, the remote monitoring side can quickly identify the elevator status, enhance monitoring efficiency, and facilitate improved fault response capabilities. The status of the elevator group system can be understood more quickly through the visualization interface provided by the elevator operation visualization module.

[0101] Optionally, when the elevator extended control module includes a remote monitoring module 13, the interface module 102 of the industrial control computer 10 is connected to the elevator operation visualization module 13 via a signal line 23.

[0102] After receiving the elevator operation status information from the elevator equipment 50, the industrial control computer 10 transmits the elevator operation status information to the remote monitoring module 13 for remote monitoring processing. The interface module 102 of the industrial control computer 10 receives the remote operation command information transmitted by the remote monitoring module 13 and transmits the remote operation command information to the elevator group control module 101.

[0103] As illustrated, remote monitoring can be understood as the remote monitoring module 13 analyzing the elevator group's operating data and performing real-time monitoring. This allows for monitoring of elevator performance, safety status, and other key operating parameters. The remote monitoring module 13 can also receive remote operation commands from remote operators. These commands are used to control elevator behavior, such as adjusting the elevator's stopping floor or stopping it in an emergency. The remote operation commands are transmitted back to the interface module 102 of the industrial control computer 10, and then forwarded to the elevator group control module 101 for actual elevator control execution.

[0104] In one or more embodiments of this application, the management and maintenance of the elevator group system becomes more efficient and flexible based on the extended remote monitoring module of the industrial control computer, and can respond to various operational needs and potential safety issues in a timely manner, greatly enhancing the operational capability and safety of the entire elevator group system.

[0105] Optionally, when the elevator extended control module includes the building system module 14, the interface module 102 of the industrial control computer 10 is connected to the elevator operation visualization module 14 via signal line 24.

[0106] After receiving the elevator operation status information from the elevator equipment 50, the industrial control computer 10 transmits the elevator operation status information to the building system module 14 for building system processing. The industrial control computer receives the building status information transmitted by the building system module 14 and transmits the building status information to the elevator group control module 101.

[0107] Schematic illustration: Building system module 14 processes the received elevator operation status information and can integrate this information with data from other systems within the building, such as air conditioning, security, and lighting, for comprehensive building management. Building system module 14 can also generate and transmit building status information, including the overall building's safety status and energy efficiency data. Industrial control computer 10 receives the building status information transmitted by building system module 14 and transmits it to elevator group control module 101. Elevator group control module 101 uses this information to optimize elevator scheduling strategies, such as optimizing elevator operation during periods of low energy consumption or stopping elevator operation during safety alarms.

[0108] In one or more embodiments of this application, the building system module is connected to the industrial control computer through an interface module, which enables the elevator system to be closely integrated with the building management system, share data and control commands, improve the building's intelligence level, and optimize the efficiency and safety of building management.

[0109] In one embodiment, such as Figure 6 As shown, Figure 6 This is a structural diagram of an elevator group system. An elevator group system 1000 is specifically proposed, characterized in that the elevator group system 1000 includes an industrial control computer 10, a control cabinet 30, and at least one elevator device 50. The control cabinet 30 is connected to both the industrial control computer 10 and the elevator device 50.

[0110] In one or more embodiments of this application, the connection relationship includes connection relationship classes such as electrical connection, wireless connection, etc. Figure 1 As shown, the industrial computer 10 and at least one control cabinet 30 can be electrically connected by a signal line 20.

[0111] Optionally, multiple elevator devices 50 form an elevator group, and the control cabinet 30 is used in conjunction with the elevator devices 50.

[0112] Optionally, the number of control cabinets 30 can be at least one;

[0113] Furthermore, a control cabinet 30 can be used with only one elevator device 50, that is, one control cabinet 30 corresponds to one elevator device 50, or one control cabinet 30 can be used with multiple elevator devices 50.

[0114] Industrial PC 10: Responsible for coordinating and processing all elevator control logic and communication.

[0115] Elevator group control module 101: As a component of the industrial control computer, it is responsible for managing the scheduling and control logic of multiple elevators.

[0116] Control cabinet 30: All elevator equipment 50 is connected to the industrial control computer 10 through the control cabinet. The control cabinet 30 is responsible for the drive control and logic operation of the elevator equipment 50. It is usually installed in the elevator machine room, but can also be placed in a specific area on the elevator shaft or the top of the elevator car. The main functions of the control cabinet 30 include receiving instructions, processing signals, controlling elevator operation, and ensuring elevator safety.

[0117] Elevator equipment: The actual elevator device that receives instructions from control cabinet 30 and reports its elevator operating status information.

[0118] The following is combined with Figure 6 The connection relationship of the devices shown illustrates the working principle of the elevator group system 1000.

[0119] The elevator equipment 50 transmits elevator operation status information to the control cabinet 30, and the elevator operation status information is then transmitted from the control cabinet 30 to the elevator group control module in the industrial computer 10.

[0120] When triggered by a call command, the elevator group control module 101 generates call command response information for the target elevator equipment 50 based on the elevator operating status information and the call command information. The call command response information is transmitted from the industrial control computer 10 to the target control cabinet 30 and from the target control cabinet 30 to the target elevator equipment 50. The call command response information is used to instruct the target elevator equipment 50 to perform call command response processing.

[0121] In one feasible implementation, the elevator group system 1000 further includes a call module 60, wherein,

[0122] Optional, please see Figure 3 The elevator call module 60 is connected to the control cabinet 30. The elevator call module 60 generates elevator call commands and transmits the elevator call commands to the elevator group control module of the industrial control computer 10.

[0123] Optionally, the number of call modules 60 can be equal to the number of elevators in the elevator group. Each call module 60 is connected to a control cabinet, and each control cabinet is used to control the operation of one elevator device.

[0124] Optionally, the number of call modules 60 can be less than the number of elevators in the elevator group, and each call module 60 is connected to one or more control cabinets.

[0125] Optional, please see Figure 4 The industrial control computer 10 is connected to the elevator call module 60. The elevator call module 60 generates elevator call commands and transmits the elevator call commands to the elevator group control module 101 of the industrial control computer 10.

[0126] Optional, the quantity of call module 60 is one. Please participate. Figure 4a ,Figure 4a In this way, one elevator call module 60 can be connected to the industrial control computer 10, and the industrial control computer 10 can be connected to multiple control cabinets 30 respectively. Each control cabinet 30 is used to control one elevator device 50 to operate, so that one elevator call module 60 can control all elevator devices 50 in the elevator group to operate.

[0127] In one feasible implementation, the elevator group system 1000 further includes at least one elevator expansion control module, which is connected to the industrial control computer 10.

[0128] The industrial control computer 10 transmits the elevator operating status information to the elevator extended control module. The elevator operating status information is used to instruct the elevator extended control module to perform elevator control processing.

[0129] Optional, please see Figure 5 The elevator extended control module may include at least one of the following: cloud service module 11, elevator operation visualization module 12, building system module 14, and remote monitoring module 13.

[0130] In one feasible implementation, the elevator group control module 101 is used to determine the target elevator equipment other than the first elevator equipment when the communication with the first elevator equipment is in an abnormal state.

[0131] The first elevator device can be understood as elevator device 50 that is in a communication abnormality state with elevator group control module 101;

[0132] When the first elevator device and the elevator group control module 101 are in a communication abnormal state, the elevator group control module 101 determines the target elevator device other than the first elevator device from the elevator devices 50 when determining the response number.

[0133] In one feasible implementation, when the control cabinet 30 receives the elevator call information from the elevator call module 60 and the communication between the control cabinet 30 and the elevator group control module 101 is in an abnormal state, the control cabinet 30 controls the third elevator device to perform elevator call command response processing. The third elevator device is the elevator device 50 that the control cabinet 30 controls.

[0134] Indicative, to Figure 5For example, when a target object (such as a person, animal, or intelligent robot) calls for an elevator through the elevator call module 60 on a certain floor, the elevator call module 60 generates call information. The elevator call module 60 typically transmits this information to the control cabinet 30, which then transmits it to the elevator group control module 101 to assign a response number. However, due to a communication failure between the control cabinet 30 and the elevator group control module 101, the call information cannot be transmitted to the elevator group control module 101. In order to provide normal elevator service to the target object, when the control cabinet 30 actually receives the call information from the elevator call module 60 and the communication between the control cabinet 30 and the elevator group control module 101 is abnormal, the control cabinet 30 controls a third elevator device (the elevator device 50 it controls) through its included control cabinet control module to process the call command. The third elevator device is the elevator device 50 that the control cabinet 30 controls. Alternatively, the control cabinet 30 can forward the call information to other control cabinets 30 with which it can establish communication, allowing these other control cabinets 30 to control the third elevator device through their included control cabinet control modules to process the call command.

[0135] In one or more embodiments of this application, an industrial control computer (ICC) is used instead of a microcontroller as the host computer for the elevator group control module. After configuring the elevator group control module based on the ICC, the ICC itself also includes the elevator group control module. The ICC is connected to the elevator equipment via at least one control cabinet. In actual elevator group control operation, the ICC receives elevator operating status information transmitted by the elevator equipment through the control cabinet. Then, triggered by a call command, the elevator group control module generates a call command response information for the target elevator equipment based on the elevator operating status information and the call command information. This response information is then transmitted from the ICC to the target control cabinet and then from the target control cabinet to the target elevator equipment, instructing the target elevator equipment to process the call command response. This approach fully utilizes the attributes and characteristics of the ICC during elevator group control processing, avoiding the need to develop the elevator group control module using a microcontroller, optimizing the group management and control system architecture, and saving system architecture development costs and time.

[0136] Those skilled in the art will understand that all or part of the processes in the above embodiments can be implemented by a computer program instructing related hardware. The program can be stored in a computer-readable storage medium, and when executed, it can include the processes of the embodiments of the above methods. The storage medium can be a magnetic disk, optical disk, read-only memory, or random access memory, etc.

[0137] The above-disclosed embodiments are merely preferred embodiments of this application and should not be construed as limiting the scope of this application. Therefore, any equivalent variations made in accordance with the claims of this application shall still fall within the scope of this application.

Claims

1. An industrial computer, characterized by comprising: The industrial computer comprises an elevator group control module, and the industrial computer is connected with elevator equipment through at least one control cabinet, wherein The industrial computer receives elevator running state information transmitted by the elevator equipment through the control cabinet; The elevator group control module generates elevator call instruction response information for target elevator equipment based on the elevator running state information and the elevator call instruction information triggered by the elevator call instruction, and the elevator group control module transmits the elevator call instruction response information to the interface module and the target control cabinet, and the elevator call instruction response information is used for instructing the target elevator equipment to perform elevator call instruction response processing.

2. The industrial computer of claim 1, wherein, The industrial computer further comprises an interface module, The interface module receives elevator running state information transmitted by the elevator equipment through the control cabinet, and transmits the elevator running state information to the elevator group control module; The interface module receives the elevator call instruction, and transmits the elevator call instruction to the elevator group control module, and the elevator group control module generates elevator call instruction response information for target elevator equipment based on the elevator running state information and the elevator call instruction information triggered by the elevator call instruction, and the elevator group control module transmits the elevator call instruction response information to the interface module; The interface module transmits the elevator call instruction response information to the target control cabinet.

3. The industrial computer of claim 2, wherein, The elevator call instruction is generated by a call module, The call module is connected with the control cabinet, and the interface module receives the elevator call instruction transmitted by the call module through the control cabinet.

4. The industrial computer of claim 2, wherein, The elevator call instruction is generated by a call module, The interface module is connected with the call module, and the interface module receives the elevator call instruction transmitted by the call module.

5. The industrial computer of claim 1, wherein, The industrial computer is connected with at least one elevator expansion control module, wherein The industrial computer transmits the elevator running state information to the elevator expansion control module, and the elevator running state information is used for instructing the elevator expansion control module to perform elevator control processing.

6. The industrial computer of claim 5, wherein, The elevator expansion control module comprises one or more of a cloud service module, an elevator running visualization module, a remote monitoring module and a building system module; When the elevator expansion control module comprises a cloud service module, the industrial computer transmits the elevator running state information to the cloud service module for cloud service control processing, and the industrial computer receives cloud service instruction information transmitted by the cloud service module and transmits the cloud service instruction information to the elevator group control module; When the elevator expansion control module comprises an elevator running visualization module, the industrial computer transmits the elevator running state information to the elevator running visualization module for elevator running visualization processing; When the elevator expansion control module comprises a remote monitoring module, the industrial computer transmits the elevator running state information to the remote monitoring module for remote monitoring processing, and the industrial computer receives remote operation instruction information transmitted by the remote monitoring module and transmits the remote operation instruction information to the elevator group control module; When the elevator extension control module comprises a building system module, the industrial computer transmits the elevator operation state information to the building system module for building system processing, and the industrial computer receives building state information transmitted by the building system module and transmits the building state information to the elevator group control module.

7. An elevator group system, characterized by The elevator group system comprises the industrial computer, the control cabinet and at least one elevator device according to any one of claims 1-6, the control cabinet is connected with the industrial computer and the elevator device respectively, wherein, The elevator device transmits elevator operation state information to the control cabinet, and the elevator operation state information is transmitted to the elevator group control module in the industrial computer through the control cabinet; The elevator group control module generates elevator call instruction response information for a target elevator device based on the elevator operation state information and the elevator call instruction information triggered by the elevator call instruction, the elevator call instruction response information is transmitted to the target control cabinet by the industrial computer, and the elevator call instruction response information is transmitted to the target elevator device through the target control cabinet, and the elevator call instruction response information is used to instruct the target elevator device to perform elevator call instruction response processing.

8. The elevator group system according to claim 7, characterized in that The elevator group system further comprises an elevator call module, wherein, The industrial computer is connected with the elevator call module, and the elevator call module generates an elevator call instruction and transmits the elevator call instruction to the elevator group control module of the industrial computer.

9. The elevator group system according to claim 8, characterized in that, The number of the elevator call module is one.

10. The elevator group system according to claim 7, characterized in that, The elevator group system further comprises an elevator call module, wherein, The elevator call module is connected with the control cabinet, and the elevator call module generates an elevator call instruction and transmits the elevator call instruction to the elevator group control module of the industrial computer.

11. The elevator group system according to claim 10, characterized in that, The number of the elevator call module is less than or equal to the number of elevators in the elevator group, Each of the elevator call modules is connected with at least one of the control cabinets.

12. The elevator group system according to claim 7, wherein, The elevator group control module is configured to determine a target elevator device in the elevator devices other than a first elevator device when the first elevator device is in a communication abnormal state.

13. The elevator group system according to claim 10, wherein, The control cabinet is configured to receive elevator call information from the elevator call module, and control a third elevator device to perform elevator call instruction response processing when the control cabinet is in a communication abnormal state with the elevator group control module, and the third elevator device is an elevator device controlled by the control cabinet.

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