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Equipment linkage method and device

A technology of equipment and linkage, applied in the direction of program control, instrument, computer control, etc., can solve the problems of low efficiency, low completeness, error-prone alarm information, etc., to simplify the operation process, improve safety, improve accuracy and The effect of alerting on efficiency

Pending Publication Date: 2022-04-29
CRSC WANQUAN SIGNAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method and device for equipment linkage, aiming to solve the above-mentioned problems of low completeness and low efficiency caused by manual participation in the operation, and error-prone alarm information

Method used

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  • Equipment linkage method and device
  • Equipment linkage method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Such as figure 1 As shown, a method for device linkage includes the following steps:

[0046] S11. Connect the subsystems according to the communication protocol and analyze to obtain the equipment information of the subsystems, store the equipment information in the middleware, and obtain the first data;

[0047] S12. Judging whether the device attribute information of the first data satisfies a first preset condition;

[0048] S13. If yes, generate a first instruction according to the policy group, assemble the first instruction according to the public / private protocol, obtain a second instruction, and issue the subsystem;

[0049] S14. The devices of the subsystems perform linkage according to the second instruction.

[0050] In this embodiment, take the occurrence of a fire alarm as an example: use the modbusTcp protocol (which is a kind of industrial field bus protocol standard) to connect with the fire alarm system, collect hand alarms, fire alarms, smoke detector...

Embodiment 2

[0056] Such as figure 2 As shown, a device linkage device, including:

[0057] The device information storage module 10: used to connect the subsystems according to the communication protocol and analyze and obtain the device information of the subsystems, store the device information in the middleware, and obtain the first data;

[0058] The first judging module 20: used to judge whether the device attribute information of the first data satisfies the first preset condition;

[0059] Instruction assembly module 30: used to determine if yes, then generate a first instruction according to the policy group, and assemble the first instruction according to the shared / private agreement, obtain the second instruction and issue the subsystem;

[0060] The equipment linkage module 40: the equipment used in the subsystem performs linkage according to the second instruction.

[0061] One embodiment of the above device is that in the equipment information storage module 10, the subsys...

Embodiment 3

[0063] Such as image 3 As shown, a first judgment module 20 in a device linkage device includes:

[0064] The second judging module 21: used to obtain the state information of the corresponding device according to the device number of the first data, obtain the second data and judge whether the second preset condition is met;

[0065] The third judging module 22: for judging if yes, calculating the number of devices meeting the second preset condition according to the second data, obtaining third data and judging whether the third preset condition is met;

[0066] The first instruction generating module 23: for determining if yes, generating the first instruction according to the policy group.

[0067] One implementation of the above device is that in the second judging module 21, the state information of the corresponding device is obtained according to the device number of the first data, the second data is obtained and whether the second preset condition is satisfied, and...

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Abstract

The invention provides an equipment linkage method and device, and relates to the field of automatic chemical control, and the method comprises the steps: connecting subsystems according to a communication protocol, carrying out the analysis to obtain the equipment information of the subsystems, storing the equipment information in middleware, and obtaining first data; judging whether the equipment attribute information of the first data meets a first preset condition or not; if yes, a first instruction is generated according to a strategy group, the first instruction is assembled according to a common / private protocol, and a second instruction is obtained and issued to the subsystem; and the equipment of the subsystem performs linkage according to the second instruction. According to the technical scheme, in some preset scenes, such as fire occurrence and lane congestion, the command of each device needing to act is generated according to the preset scheme, and the command is issued to the corresponding device according to a certain sequence and time interval, so that the operation process is simplified, and the purpose of starting the device without manual participation is achieved.

Description

technical field [0001] The present application relates to the field of automation and industrial control, in particular to a method and device for equipment linkage. Background technique [0002] Existing equipment linkage relies on manual intervention. When an alarm occurs, the staff is notified of the alarm, and through the alarm platform, such as the fire alarm platform, the area where the alarm occurs is determined, and the equipment that needs to be activated is manually activated again, such as the activation axis. Flow fan, jet fan, change the display of the lane indicator, change the display of the variable information board, etc. The above-mentioned method cannot realize fully automated equipment linkage, and still involves manual participation. There are problems of complicated operation and numerous processes. [0003] In the existing technology, the linkage of equipment is to drive other equipment to perform linkage after receiving the alarm information of the s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/0428G05B2219/24024
Inventor 薛伟马永刚屈欣芳吴勇杰王凯丽
Owner CRSC WANQUAN SIGNAL EQUIP
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