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Multi-object acquisition control method and device, and control equipment

A technology for collecting equipment and controlling equipment, applied in the direction of program control, comprehensive factory control, comprehensive factory control, etc., can solve the problem of sensor scheduling control that cannot be used in multiple systems, and achieve the effect of small average value

Active Publication Date: 2021-03-12
UNIV OF SCI & TECH OF CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, the present application provides a multi-object acquisition control method, device and control equipment to solve the technical problem in the prior art that the sensors of multiple systems cannot be dispatched and controlled

Method used

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  • Multi-object acquisition control method and device, and control equipment
  • Multi-object acquisition control method and device, and control equipment
  • Multi-object acquisition control method and device, and control equipment

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Embodiment Construction

[0065] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0066] refer to figure 1 , is an implementation flow chart of a multi-object collection control method provided in Embodiment 1 of the present application. This method can be applied to a control device corresponding to multiple collection devices, and specifically, the processor in the control device can execute this implementation The technical solutions in the example, such as the dispatching server of the remote control center, etc., such as figure 2 As shown in , the collecti...

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Abstract

The invention discloses a multi-object acquisition control method and device, and control equipment. The method is applied to the control equipment. The estimation of a state error on the control equipment is obtained according to transmitted state error data based on the condition that the acquisition equipment transmits state estimation data to the control equipment or does not transmit a corresponding control variable, the state error data estimated on the control equipment comprises control variables for judging whether the acquisition equipment transmits the state estimation data to the control equipment or not, then after the control model is established, average value optimization of the state error data is carried out on the control model by taking the control variables as decisionvariables, the variable value of the control variable corresponding to the state with the minimum state error average value is obtained, and when the acquisition equipment is controlled to transmit the state estimation data to the control equipment according to the obtained variable value, it can be guaranteed that the average error on the control equipment is minimum, so optimal scheduling control over the acquisition equipment of a plurality of acquired objects is achieved.

Description

technical field [0001] The present application relates to the technical field of wireless sensor networks, and in particular to a multi-object acquisition control method, device and control equipment. Background technique [0002] In recent years, with the rapid development of sensor technology, wireless sensor network (WSN) has been widely used in various industries. WSN is composed of a large number of cheap micro sensor nodes deployed in the monitoring area, and forms an ad hoc network through wireless communication. The sensor nodes are connected between the server in the remote control center and various systems such as temperature, humidity, light intensity, etc. , used to obtain the observed values ​​of each system and transmit the observed values ​​to the remote control center. [0003] Sensor scheduling refers to scheduling sensors to decide whether to send their estimated values ​​to the remote control center at each moment. Since sensors are generally powered by...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCG05B19/4183G05B2219/32252Y02P90/02
Inventor 秦家虎王杰李孟林
Owner UNIV OF SCI & TECH OF CHINA
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