CN112503722A - Linkage control method and system of equipment, computer equipment and storage medium - Google Patents
Linkage control method and system of equipment, computer equipment and storage medium Download PDFInfo
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- CN112503722A CN112503722A CN202011419239.4A CN202011419239A CN112503722A CN 112503722 A CN112503722 A CN 112503722A CN 202011419239 A CN202011419239 A CN 202011419239A CN 112503722 A CN112503722 A CN 112503722A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/38—Failure diagnosis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
- F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/20—Heat-exchange fluid temperature
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Abstract
The application relates to a linkage control method and system of equipment, computer equipment and a storage medium. The method comprises the following steps: when detecting that equipment in operation breaks down, acquiring equipment control parameters in operation of the broken-down equipment; acquiring standby target equipment and transmitting equipment control parameters in operation to the standby target equipment; and controlling the standby target equipment according to the equipment control parameters in operation. The selected standby target equipment can receive and manage the equipment control parameters in the operation of the current equipment with the fault, and then the standby target, the equipment can be controlled according to the equipment control parameters in the operation of the equipment which is taken over, the equipment is started and operated, the linkage control between the equipment with the fault is realized, the non-inductive switching of the equipment is realized, manual adjustment and manual detection of a user or a worker are not needed, the switching of the equipment and the taking over of the parameters can be actively responded, the time consumption of the switching process of the equipment is reduced, and the working efficiency of the equipment is improved.
Description
Technical Field
The present application relates to the field of electrical appliance technologies, and in particular, to a method, a system, a computer device, and a storage medium for linkage control of devices.
Background
With the development of electrical equipment technology and the wide application of electrical equipment such as air conditioning units in the working and living of people, the requirements on the aspects of control, monitoring, maintenance and the like of the air conditioning units are increasingly raised. The commercial air conditioning unit is assembled and installed in a multi-unit combined mode in use so as to achieve timely switching when a fault occurs and maintain the parameter adjusting function of the air conditioning unit as far as possible.
Traditionally, when a plurality of commercial air conditioning units break down, the common standby switching strategy is mostly to control the unit which breaks down to stop after a certain unit breaks down, and if the refrigeration demand is still detected, other standby units are started. However, in the switching mode, after the unit is in a fault shutdown state, whether the unit can be started again needs to be verified manually, and if the unit cannot be started, the air conditioning unit which is not in the fault currently is started.
Because the consequences caused by the fault of the air conditioning unit are different in different application occasions, for example, in an industrial process occasion, the cold demand cannot be met due to the fault of the air conditioning unit, if the mode of manually verifying and restarting the air conditioning unit is still adopted, the production line is easily closed due to time delay, and the serious consequences influencing the production are generated.
Disclosure of Invention
In view of the above, it is desirable to provide a linkage control method, a linkage control system, a computer device, and a storage medium for a device, which can reduce time consumption and improve response speed.
A method of coordinated control of a device, the method comprising:
when detecting that equipment in operation breaks down, acquiring equipment control parameters in operation of the equipment with the failure;
acquiring standby target equipment and transmitting the equipment control parameters in operation to the standby target equipment;
and controlling the standby target equipment according to the running equipment control parameters.
In one embodiment, the obtaining the running equipment control parameter of the running equipment with the fault when the running equipment with the fault is detected to have the fault further includes:
the method comprises the steps of storing control parameters of running equipment to a first cache region of a control center, and acquiring the running equipment control parameters of the running equipment with faults from the first cache region when the running equipment is detected to be faulty.
In one embodiment, the obtaining a standby target device and transferring the running device control parameter to the standby target device further includes:
and acquiring the standby target equipment from a second cache area of the control center, transmitting the equipment control parameters in operation to the standby target equipment, and setting a normal equipment list in the second cache area.
In one embodiment, the method further comprises:
determining the equipment with the fault as abnormal equipment, adding the abnormal equipment to a third cache region of the control center, and setting an abnormal equipment list in the third cache region.
In one embodiment, the method further comprises:
when detecting that the fault-removed equipment exists in the abnormal equipment list, acquiring an equipment number of the fault-removed equipment;
and removing the equipment number of the equipment with the fault removed from the abnormal equipment list of the third cache region, and adding the equipment number to the normal equipment list of the second cache region.
In one embodiment, the method further comprises:
acquiring fault repairing information of each device in the abnormal device list of the third cache area in real time;
and determining whether the fault of each device in the abnormal device list is relieved or not according to the fault repairing information.
In one embodiment, when detecting that a device in operation fails, before acquiring a device control parameter in operation of the device in which the failure occurs, the method further includes:
detecting the state information of the equipment in operation in real time;
and determining whether each running device has a fault according to the state information.
A coordinated control system of a device, the system comprising: the system comprises a plurality of devices to be controlled, a control center connected with the devices to be controlled and a first cache region arranged in the control center;
the control center is used for acquiring the equipment control parameters in operation of the equipment with the fault from the first cache region when the equipment in operation is detected to have the fault, and sending the equipment control parameters in operation to the standby target equipment; and controlling the standby target equipment according to the running equipment control parameters.
In one embodiment, the control center further includes a second cache region, where the second cache region sets a normal device list, and when the control center detects that a device in operation fails, the control center obtains the standby target device from the normal device list.
In one embodiment, the control center further includes a third cache area, where the third cache area sets an abnormal device list, and when the control center detects that a device in operation fails, the control center adds a failed device to the abnormal device list.
A computer device comprising a memory and a processor, the memory storing a computer program, the processor implementing the following steps when executing the computer program:
when detecting that equipment in operation breaks down, acquiring equipment control parameters in operation of the equipment with the failure;
acquiring standby target equipment and transmitting the equipment control parameters in operation to the standby target equipment;
and controlling the standby target equipment according to the running equipment control parameters.
A computer-readable storage medium, on which a computer program is stored which, when executed by a processor, carries out the steps of:
when detecting that equipment in operation breaks down, acquiring equipment control parameters in operation of the equipment with the failure;
acquiring standby target equipment and transmitting the equipment control parameters in operation to the standby target equipment;
and controlling the standby target equipment according to the running equipment control parameters.
According to the linkage control method and system of the equipment, the computer equipment and the storage medium, when the equipment in operation is detected to be out of order, the equipment control parameters in operation of the equipment with the failure are obtained. The method comprises the steps of obtaining standby target equipment and transmitting equipment control parameters in operation to the standby target equipment; and controlling the standby target equipment according to the equipment control parameters in operation. The selected standby target equipment can receive and manage the equipment control parameters in the operation of the current equipment with the fault, and then the standby target equipment can be controlled to start and operate according to the received equipment control parameters in the operation, so that the linkage control between the standby target equipment and the equipment with the fault is realized, the non-inductive switching of the equipment is realized, manual adjustment and manual detection of a user or a worker are not needed, the switching of the equipment and the receiving of the parameters can be actively responded, the time consumption of the switching process of the equipment is reduced, and the working efficiency of the equipment is improved.
Drawings
FIG. 1 is a diagram illustrating an exemplary implementation of a coordinated control method of a device;
FIG. 2 is a schematic flow chart of a linkage control method of the apparatus according to one embodiment;
FIG. 3 is a schematic flow chart of a linkage control method of the apparatus according to another embodiment;
FIG. 4 is a schematic diagram of the architecture of the coordinated control system of the apparatus in one embodiment;
FIG. 5 is a block diagram showing the construction of a control device of the apparatus in one embodiment;
FIG. 6 is a diagram illustrating an internal structure of a computer device according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The linkage control method of the equipment can be applied to the application environment shown in fig. 1. Wherein each device 102 communicates with a server 104 over a network. When the server 104 detects that the running device 102 fails, the running device control parameters of the failed device are acquired. By acquiring the standby target device 102 and transmitting the operating device control parameter to the standby target device 102, the standby target device 102 is controlled according to the operating device control parameter. The device 102 may be an air conditioner, specifically, a multi-split air conditioning unit, which is obtained by combining and installing a plurality of air conditioning units, and the server 104 may be implemented by an independent server or a server cluster formed by a plurality of servers. When the air conditioning unit with the fault is one, a standby target device can be directly and randomly acquired from the normal device list, the standby target device is started, the device control parameters of the air conditioning unit with the fault in operation are sent to the determined standby target device, and then the standby target device can be controlled according to the acquired device control parameters of the air conditioning unit with the fault in operation. And when the number of the air conditioning units with faults is multiple, the switching of the equipment can be realized by acquiring the time when each air conditioning unit has faults, sequentially re-determining the standby target equipment according to the time sequence with faults and the like.
In one embodiment, as shown in fig. 2, a linkage control method for a device is provided, which is described by taking the method as an example applied to the server in fig. 1, and includes the following steps:
step S202, when detecting that the running equipment has a fault, acquiring the equipment control parameters of the equipment with the fault.
Specifically, the control parameters of the running equipment are stored in a first cache area of the control center, and when the running equipment is detected to be in fault, the running equipment control parameters of the faulty equipment are acquired from the first cache area.
The equipment in operation can be an air conditioning unit, and the corresponding equipment control parameters are unit control parameters of the air conditioning unit. The method comprises the steps of detecting the state information of each running air conditioning unit in real time, and determining whether each running air conditioning unit breaks down or not according to the state information. Each air conditioning unit is connected with a unique control center, and the state information of each air conditioning unit, including the on-off condition, the unit control parameters in operation, the fault state and other information, is sent to the control center. And after receiving the state information, the control center further judges whether the air conditioning unit with the fault exists in each air conditioning unit in operation according to the state information.
Further, by storing the control parameters of the operating air conditioning units to the first cache area of the control center, when the fault air conditioning unit is detected to exist in each operating air conditioning unit, the unit control parameters of the fault air conditioning unit can be obtained from the first cache area. The control center can directly acquire the unit control parameters of the failed air conditioning units in the normal operation state, and when the failed air conditioning units are multiple, the control center can regularly acquire the unit control parameters of the failed air conditioning units in the normal operation state, and can also acquire the unit control parameters of the failed air conditioning units in the normal operation state in real time according to the failure occurrence time.
The unit control parameters are setting parameters of the air conditioning unit, including but not limited to chilled water outlet temperature, cooling water inlet temperature, opening degree of the electronic expansion valve, and the like.
Step S204, acquiring the standby target equipment and transmitting the equipment control parameters to the standby target equipment.
Specifically, the second cache region sets a normal device list, and the standby target device can be acquired from the second cache region of the control center. The equipment in operation is air conditioning unit equipment, the corresponding normal equipment list is a normal unit list, and the standby target equipment is a standby target air conditioning unit. The normal unit list stores a plurality of standby target air conditioning units, wherein the standby target air conditioning units can be used in normal operation and have no fault information, but the current state is the normal standby state.
When the air conditioning unit with the fault is one, the controller can directly and optionally acquire a standby target air conditioning unit from the normal unit list, start the standby target air conditioning unit, switch the air conditioning units, and send unit control parameters of the air conditioning unit with the fault in operation to the determined standby target air conditioning unit. And then the standby target air conditioning unit can be controlled according to the acquired unit control parameters in the operation of the failed air conditioning unit. And when the number of the air conditioning units with faults is multiple, the switching of the air conditioning units can be realized by acquiring the time when each air conditioning unit has faults, sequentially re-determining the standby target air conditioning units according to the time sequence with faults and the like.
Further, the standby target air conditioning unit is obtained from the normal unit list at will, and the detected unit control parameters of the air conditioning unit with the fault in the normal operation state are transmitted to the standby target air conditioning unit selected at will or determined according to the fault occurrence time. The method can be used for acquiring the number of the standby target air conditioning unit from the normal unit list or acquiring the number of the standby target air conditioning unit according to the fault occurrence time, and transmitting the unit control parameters to the standby target air conditioning unit where the number of the standby target air conditioning unit is located.
And step S206, controlling the standby target equipment according to the running equipment control parameters.
Specifically, the device control parameter may be a unit control parameter of an air conditioning unit device, the standby target device is a standby target air conditioning unit, the adjusted unit control parameter is generated by obtaining an initial parameter of the standby target air conditioning unit and adjusting the initial parameter of the standby target air conditioning unit according to the received unit control parameter, and the standby target air conditioning unit is controlled according to the adjusted unit control parameter.
Further, the received unit control parameters include chilled water outlet temperature, cooling water inlet temperature, opening degree of an electronic expansion valve and the like, and actual values of the unit control parameters are also included, so that the initial parameters of the standby target air conditioning unit are adjusted according to the received unit control parameters and the values of the unit control parameters, namely the chilled water outlet temperature initial value or the chilled water outlet temperature default value of the standby target air conditioning unit is adjusted according to the received chilled water outlet temperature value.
Similarly, the cooling water inlet initial temperature value or the cooling water inlet temperature default value of the standby target air conditioning unit is adjusted according to the received cooling water inlet temperature value, and the standby target air conditioning unit initial electronic expansion valve opening or the default electronic expansion valve opening is adjusted according to the received electronic expansion valve opening.
According to the linkage control method of the equipment, when the running equipment is detected to be out of order, the running equipment control parameters of the equipment with the failure are obtained, the standby target equipment is obtained from the normal equipment list, the running equipment control parameters are transmitted to the standby target equipment, and therefore the standby target equipment is controlled according to the running equipment control parameters. The selected standby target equipment can receive and manage the equipment control parameters in the operation of the current equipment with the fault, and then the standby target, the equipment can be controlled according to the equipment control parameters in the operation of the equipment which is taken over, the equipment is started and operated, the linkage control between the equipment with the fault is realized, the non-inductive switching of the equipment is realized, manual adjustment and manual detection of a user or a worker are not needed, the switching of the equipment and the taking over of the parameters can be actively responded, the time consumption of the switching process of the equipment is reduced, and the working efficiency of the equipment is improved.
In one embodiment, a linkage control method of equipment is provided, which specifically comprises the following steps:
detecting the state information of each running device in real time;
determining whether each running device has a fault according to the state information;
and determining the failed equipment as abnormal equipment, adding the abnormal equipment to a third cache region of the control center, and setting an abnormal equipment list in the third cache region.
Specifically, the state information of each running device is detected in real time, and whether each running air conditioning unit breaks down or not is determined according to the state information. Each air conditioning unit is connected with a unique control center, and the state information of each air conditioning unit, including the on-off condition, the unit control parameters in operation, the fault state and other information, is sent to the control center. And after receiving the state information, the control center further judges whether the air conditioning unit with the fault exists in each air conditioning unit in operation according to the state information.
Further, the equipment sending the fault is the air conditioning unit equipment with the fault, the abnormal equipment list is the abnormal unit list, when the running equipment is detected to have the fault, the equipment with the fault is determined to be the abnormal equipment, and the abnormal equipment is added to the abnormal equipment list in the third cache region of the control center.
According to the linkage control method of the equipment, the state information of the equipment in operation is detected in real time, and whether the equipment in operation breaks down or not is determined according to the state information. By determining the failed device as an abnormal device, the abnormal device is added to an abnormal device list set in a third cache area of the control center. The method and the device realize real-time detection on whether the fault equipment exists or not, and add the fault equipment into the abnormal equipment list, so that the condition of repeatedly selecting or wrongly selecting the fault equipment is avoided when the target standby equipment is selected subsequently, unnecessary operation in the equipment switching process is reduced, the equipment switching efficiency is improved, and the non-inductive switching of the equipment is realized.
In one embodiment, a linkage control method of a device is provided, comprising the steps of:
acquiring fault repairing information of each device in the abnormal device list of the third cache area in real time;
determining whether the fault of each device in the abnormal device list is removed or not according to the fault repairing information;
when detecting that the fault-removed equipment exists in the abnormal equipment list, acquiring the equipment number of the fault-removed equipment;
and removing the equipment number of the equipment with the fault removed from the abnormal equipment list of the third cache region, and adding the equipment number to the normal equipment list of the second cache region.
Specifically, the device may be an air conditioning unit, and the corresponding abnormal device list is an abnormal unit list. The control center monitors the state of each air conditioning unit in the abnormal unit list in real time to obtain corresponding state information and fault repairing information, and determines whether the fault of each air conditioning unit in the abnormal unit list is removed or not according to the state information and the fault repairing information.
For example, if the fault of the air conditioning unit is in system protection, after the common system protection of the air conditioning unit is cleared, the unit number of the air conditioning unit can be deleted from the abnormal unit list in the third cache area and moved to the normal unit list in the second cache area. And if the air conditioning unit has a fault that maintenance is needed frequently, the air conditioning unit can normally upload corresponding unit data after the maintenance is finished, and then whether the corresponding fault is removed or not is determined according to the unit data uploaded by the air conditioning unit.
Further, when the fault-relieved air conditioning unit exists in the abnormal unit list according to the fault repairing information, the unit number of the fault-relieved air conditioning unit is obtained, the unit number of the fault-relieved air conditioning unit is removed from the abnormal unit list of the third cache region, and the removed unit number is added to the normal unit list of the second cache region.
And when determining that the air conditioning units with the common system protection clearing or the normal maintenance operation completion exist in the abnormal unit list according to the fault repairing information, determining the air conditioning units as the air conditioning units with the fault removed. And then, by acquiring the unit number of the air conditioning unit with the fault removed, removing the unit number of the air conditioning unit with the fault removed from the abnormal unit list of the third cache region, adding the unit number to the normal unit list of the second cache region to serve as a standby air conditioning unit, when the other air conditioning units fail next time, starting the corresponding standby air conditioning unit to maintain the refrigeration or heating function, and avoiding long-time shutdown.
According to the linkage control method of the equipment, the fault repairing information of each equipment in the abnormal equipment list of the third cache region is obtained in real time, and whether the fault of each equipment in the abnormal equipment list is relieved or not is determined according to the fault repairing information. And when detecting that the fault-removed equipment exists in the abnormal equipment list, acquiring the equipment number of the fault-removed equipment, removing the equipment number of the fault-removed equipment from the abnormal equipment list of the third cache region, and adding the equipment number to the normal equipment list of the second cache region. . The reuse of the equipment which can timely remove the fault is realized, the utilization rate of the equipment is improved, the condition of shortage of standby equipment is avoided, and the equipment switching efficiency is further improved.
In one embodiment, as shown in fig. 3, a linkage control method of a device is provided, which specifically includes the following steps:
1) and detecting the state information of each running device in real time.
2) And determining whether each running device has a fault according to the state information.
3) And storing the control parameters of the running equipment to a first cache region of the control center.
4) And when detecting that the running equipment has a fault, acquiring the running equipment control parameters of the faulty equipment from the first cache region.
5) And determining the failed equipment as abnormal equipment, and adding the abnormal equipment to a third cache region of the control center.
6) And acquiring the fault repairing information of each device in the abnormal device list of the third cache region in real time.
7) And determining whether the fault of each device in the abnormal device list is relieved or not according to the fault repairing information.
8) When the fault-removed equipment exists in the abnormal equipment list, the equipment number of the fault-removed equipment is obtained.
9) And removing the equipment number of the equipment with the fault removed from the abnormal equipment list of the third cache region, and adding the equipment number to the normal equipment list of the second cache region. 10) And acquiring the standby target equipment from a second cache region of the control center, and transmitting the equipment control parameters to the standby target equipment.
11) And controlling the standby target equipment according to the equipment control parameter.
According to the linkage control method of the equipment, when the running equipment is detected to be out of order, the equipment control parameters of the equipment with the failure are obtained, the standby target equipment is obtained from the normal unit list at will, the equipment control parameters are transmitted to the standby target equipment, and then the standby target equipment is controlled according to the equipment control parameters. The target equipment selected from the normal unit list can receive and manage the equipment control parameters of the current equipment with the fault, and further can control the target equipment to start and operate according to the received equipment control parameters, so that the functions which can be realized by the equipment with the fault are realized, the non-inductive switching of the equipment is realized, manual adjustment and manual detection of a user or a worker are not needed, the switching of the equipment and the receiving of the parameters can be actively responded, the time consumption of the switching process of the equipment is reduced, and the working efficiency of the equipment is improved.
It should be understood that, although the steps in the flowcharts related to the above embodiments are shown in sequence as indicated by the arrows, the steps are not necessarily executed in sequence as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a part of the steps in each flowchart related to the above embodiments may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the steps or stages is not necessarily sequential, but may be performed alternately or alternately with other steps or at least a part of the steps or stages in other steps.
In one embodiment, as shown in fig. 4, there is provided an architecture diagram of a coordinated control system of a device, and as can be seen from fig. 4, the coordinated control system of the device includes: the system comprises a plurality of devices to be controlled, a control center connected with the devices to be controlled, and a first cache region arranged in the control center.
The control center is used for acquiring the equipment control parameters of the equipment with the fault in operation from the first cache area when the equipment with the fault in operation is detected to be faulty, and sending the equipment control parameters in operation to the standby target equipment; and controlling the standby target equipment according to the equipment control parameters in operation.
In an embodiment, as shown in fig. 4, the control center further includes a second cache area, where the second cache area sets a normal device list, and when the control center detects that a device in operation fails, the control center obtains the standby target device from the normal device list set in the second cache area.
In another embodiment, referring to fig. 4, the control center further includes a third cache area, where the third cache area sets an abnormal device list, and when the control center detects that a device in operation fails, the control center adds the failed device to the abnormal device list set in the third cache area.
Further, the equipment is an air conditioning unit, the equipment control parameters are unit control parameters of the air conditioning unit, the normal equipment list is a normal unit list, and the standby target equipment is a standby air conditioning unit. Each air conditioning unit is connected with the control center, each air conditioning unit sends the state information of the air conditioning unit to the control center, the control center determines whether each running air conditioning unit fails or not according to the state information, and when the control center determines that the failed air conditioning unit exists according to the received state information, the control center acquires unit control parameters corresponding to the failed air conditioning unit and stores the unit control parameters. And the control center randomly acquires the standby target air conditioning unit from the normal unit list in the second cache region and transmits the unit control parameters to the standby target air conditioning unit, so that the standby target air conditioning unit is controlled according to the unit control parameters.
Referring to fig. 4, the control center is provided with a first buffer area, a second buffer area and a third buffer area, wherein the first buffer area is an operating unit control parameter buffer area for storing unit control parameters of an operating air conditioning unit, including but not limited to chilled water outlet temperature, cooling water inlet temperature, opening degree of an electronic expansion valve, and the like. The second buffer area is a normal unit buffer area and is used for storing a normal unit list, and the third buffer area is an abnormal unit buffer area and is used for storing an abnormal unit list.
In the linkage control system of the equipment, when the running equipment is detected to be out of order, the running equipment control parameters of the equipment with the failure are obtained, the standby target equipment is obtained from the normal equipment list, the running equipment control parameters are transmitted to the standby target equipment, and the standby target equipment is controlled according to the running equipment control parameters. The standby target equipment selected from the normal equipment list can be connected with the equipment control parameters in the operation of the current equipment with the fault, so that the standby target can be controlled according to the connected equipment control parameters in the operation, the equipment is started and operated, the linkage control between the equipment with the fault is realized, the non-inductive switching of the equipment is realized, manual adjustment and manual detection of a user or a worker are not needed, the switching of the equipment and the connection of the parameters can be actively responded, the time consumption of the equipment switching process is reduced, and the working efficiency of the equipment is improved.
In one embodiment, as shown in fig. 5, there is provided a coordinated control device of an apparatus, including: a device control parameter acquisition module 502, a standby target device determination module 504, and a standby target device control module 506, wherein:
the device control parameter obtaining module 502 is configured to, when it is detected that a failure occurs in an operating device, obtain a device control parameter in operation of the failed device.
A standby target device determining module 504, configured to obtain a standby target device and transfer the running device control parameter to the standby target device.
A standby target device control module 506, configured to control the standby target device according to the device control parameter in operation.
In the linkage control device of the equipment, when the running equipment is detected to be out of order, the running equipment control parameters of the out-of-order equipment are obtained, the standby target equipment is obtained, the running equipment control parameters are transmitted to the standby target equipment, and the standby target equipment is controlled according to the running equipment control parameters. The selected standby target equipment can receive and manage the equipment control parameters in the operation of the current equipment with the fault, and then the standby target, the equipment can be controlled according to the equipment control parameters in the operation of the equipment which is taken over, the equipment is started and operated, the linkage control between the equipment with the fault is realized, the non-inductive switching of the equipment is realized, manual adjustment and manual detection of a user or a worker are not needed, the switching of the equipment and the taking over of the parameters can be actively responded, the time consumption of the switching process of the equipment is reduced, and the working efficiency of the equipment is improved.
In one embodiment, there is provided a coordinated control device of an apparatus, further comprising:
the state information detection module is used for detecting the state information of each running device in real time;
the fault occurrence determining module is used for determining whether each running device has a fault according to the state information;
and the abnormal equipment adding module is used for determining the equipment with the fault as abnormal equipment, adding the abnormal equipment to a third cache region of the control center, and setting an abnormal equipment list in the third cache region.
In the device linkage control device, the state information of each running device is detected in real time, and whether each running device has a fault or not is determined according to the state information. By determining the failed device as an abnormal device, the abnormal device is added to an abnormal device list set in a third cache area of the control center. The method and the device realize real-time detection on whether the fault equipment exists or not, and add the fault equipment into the abnormal equipment list, so that the condition of repeatedly selecting or wrongly selecting the fault equipment is avoided when the target standby equipment is selected subsequently, unnecessary operation in the equipment switching process is reduced, the equipment switching efficiency is improved, and the non-inductive switching of the equipment is realized.
In one embodiment, there is provided a coordinated control device of an apparatus, further comprising:
the fault repairing information acquisition module is used for acquiring the fault repairing information of each device in the abnormal device list of the third cache area in real time;
the fault removal judging module is used for determining whether the fault of each device in the abnormal device list is removed or not according to the fault repairing information;
the equipment number acquisition module is used for acquiring the equipment number of the equipment with the fault removed when the equipment with the fault removed exists in the abnormal equipment list;
and the equipment number adding module is used for removing the equipment number of the equipment with the fault removed from the abnormal equipment list of the third cache region and adding the equipment number of the equipment with the fault removed to the normal equipment list of the second cache region.
In the device linkage control apparatus, the fault repair information of each device in the abnormal device list of the third cache area is acquired in real time, and whether the fault of each device in the abnormal device list is removed or not is determined according to the fault repair information. And when detecting that the fault-removed equipment exists in the abnormal equipment list, acquiring the equipment number of the fault-removed equipment, removing the equipment number of the fault-removed equipment from the abnormal equipment list of the third cache region, and adding the equipment number to the normal equipment list of the second cache region. The reuse of the equipment which can timely remove the fault is realized, the utilization rate of the equipment is improved, the condition of shortage of standby equipment is avoided, and the equipment switching efficiency is further improved.
In one embodiment, the device control parameter obtaining module is further configured to:
and storing the control parameters of the running equipment to a first cache region of the control center, and acquiring the running equipment control parameters of the running equipment with faults from the first cache region when the running equipment is detected to be faulty.
In one embodiment, the standby target device determination module is further configured to:
and acquiring the standby target equipment from a second cache region of the control center, transmitting the equipment control parameters in operation to the standby target equipment, and setting a normal equipment list in the second cache region.
For specific limitations of the linkage control device of the equipment, reference may be made to the above limitations of the linkage control method of the air conditioning unit, and details are not repeated here. The modules in the linkage control device of the above-mentioned equipment can be wholly or partially implemented by software, hardware and their combination. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a server, and its internal structure diagram may be as shown in fig. 6. The computer device includes a processor, a memory, and a network interface connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The database of the computer equipment is used for storing air conditioning unit control parameters, a normal unit list and an abnormal unit list. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a method of coordinated control of a device.
Those skilled in the art will appreciate that the architecture shown in fig. 6 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program:
when detecting that equipment in operation breaks down, acquiring equipment control parameters in operation of the broken-down equipment;
acquiring standby target equipment and transmitting equipment control parameters in operation to the standby target equipment;
and controlling the standby target equipment according to the equipment control parameters in operation.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and storing the control parameters of the running equipment to a first cache region of the control center, and acquiring the running equipment control parameters of the running equipment with faults from the first cache region when the running equipment is detected to be faulty.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and acquiring the standby target equipment from a second cache region of the control center, transmitting the equipment control parameters in operation to the standby target equipment, and setting a normal equipment list in the second cache region.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and determining the failed equipment as abnormal equipment, adding the abnormal equipment to a third cache region of the control center, and setting an abnormal equipment list in the third cache region.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
when detecting that the fault-removed equipment exists in the abnormal equipment list, acquiring the equipment number of the fault-removed equipment;
and removing the equipment number of the equipment with the fault removed from the abnormal equipment list of the third cache region, and adding the equipment number to the normal equipment list of the second cache region.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
acquiring fault repairing information of each device in the abnormal device list of the third cache area in real time;
and determining whether the fault of each device in the abnormal device list is relieved or not according to the fault repairing information.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
detecting the state information of each running device in real time;
and determining whether each running device has a fault according to the state information.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
when detecting that equipment in operation breaks down, acquiring equipment control parameters in operation of the broken-down equipment;
acquiring standby target equipment and transmitting equipment control parameters in operation to the standby target equipment;
and controlling the standby target equipment according to the equipment control parameters in operation.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and storing the control parameters of the running equipment to a first cache region of the control center, and acquiring the running equipment control parameters of the running equipment with faults from the first cache region when the running equipment is detected to be faulty.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and acquiring the standby target equipment from a second cache region of the control center, transmitting the equipment control parameters in operation to the standby target equipment, and setting a normal equipment list in the second cache region.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and determining the failed equipment as abnormal equipment, adding the abnormal equipment to a third cache region of the control center, and setting an abnormal equipment list in the third cache region.
In one embodiment, the computer program when executed by the processor further performs the steps of:
when detecting that the fault-removed equipment exists in the abnormal equipment list, acquiring the equipment number of the fault-removed equipment;
and removing the equipment number of the equipment with the fault removed from the abnormal equipment list of the third cache region, and adding the equipment number to the normal equipment list of the second cache region.
In one embodiment, the computer program when executed by the processor further performs the steps of:
acquiring fault repairing information of each device in the abnormal device list of the third cache area in real time;
and determining whether the fault of each device in the abnormal device list is relieved or not according to the fault repairing information.
In one embodiment, the computer program when executed by the processor further performs the steps of:
detecting the state information of each running device in real time;
and determining whether each running device has a fault according to the state information.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware related to instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (12)
1. A method for coordinated control of a device, the method comprising:
when detecting that equipment in operation breaks down, acquiring equipment control parameters in operation of the equipment with the failure;
acquiring standby target equipment and transmitting the equipment control parameters in operation to the standby target equipment;
and controlling the standby target equipment according to the running equipment control parameters.
2. The method of claim 1, wherein when detecting that a failure occurs in an operating device, acquiring the operating device control parameters of the failed device further comprises:
the method comprises the steps of storing control parameters of running equipment to a first cache region of a control center, and acquiring the running equipment control parameters of the running equipment with faults from the first cache region when the running equipment is detected to be faulty.
3. The method of claim 2, wherein the obtaining a standby target device and communicating the running device control parameters to the standby target device further comprises:
and acquiring the standby target equipment from a second cache area of the control center, transmitting the equipment control parameters in operation to the standby target equipment, and setting a normal equipment list in the second cache area.
4. A method according to any one of claims 1 to 3, characterized in that the method further comprises:
determining the equipment with the fault as abnormal equipment, adding the abnormal equipment to a third cache region of the control center, and setting an abnormal equipment list in the third cache region.
5. The method of claim 4, further comprising:
when detecting that the fault-removed equipment exists in the abnormal equipment list, acquiring an equipment number of the fault-removed equipment;
and removing the equipment number of the equipment with the fault removed from the abnormal equipment list of the third cache region, and adding the equipment number to the normal equipment list of the second cache region.
6. The method of claim 4, further comprising:
acquiring fault repairing information of each device in the abnormal device list of the third cache area in real time;
and determining whether the fault of each device in the abnormal device list is relieved or not according to the fault repairing information.
7. The method according to any one of claims 1 to 3, wherein when detecting that a failure occurs in an operating device, before acquiring the operating device control parameters of the failed device, the method further comprises:
detecting the state information of the equipment in operation in real time;
and determining whether each running device has a fault according to the state information.
8. A coordinated control system of a device, the system comprising: the system comprises a plurality of devices to be controlled, a control center connected with the devices to be controlled and a first cache region arranged in the control center;
the control center is used for acquiring the equipment control parameters in operation of the equipment with the fault from the first cache region when the equipment in operation is detected to have the fault, and sending the equipment control parameters in operation to the standby target equipment; and controlling the standby target equipment according to the running equipment control parameters.
9. The system according to claim 8, wherein the control center further includes a second buffer area, the second buffer area sets a normal device list, and when the control center detects that a device in operation fails, the standby target device is obtained from the normal device list.
10. The system according to claim 8, wherein the control center further includes a third buffer area, the third buffer area is configured with an abnormal device list, and when the control center detects that a device in operation has a fault, the control center adds the faulty device to the abnormal device list.
11. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the method of any of claims 1 to 7.
12. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 7.
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