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Computing power distribution method and device, controller and building control system

A distribution method and controller technology, which is applied in the field of controllers and building control systems, computing power distribution methods, and devices, can solve problems such as unbalanced distribution of controller computing power, achieve automatic balanced distribution, reduce engineering costs, and reduce The effect of operation and maintenance costs

Active Publication Date: 2021-11-12
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Embodiments of the present invention provide a computing power distribution method, device, controller and building control system to at least solve the unbalanced computing power distribution of controllers in the prior art The problem

Method used

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  • Computing power distribution method and device, controller and building control system
  • Computing power distribution method and device, controller and building control system
  • Computing power distribution method and device, controller and building control system

Examples

Experimental program
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Effect test

Embodiment 1

[0062] This embodiment provides a computing power distribution method, which is applied to controllers, and can automatically balance the computing power of the controllers in the network. This method can be applied to building control systems or other scenarios.

[0063] figure 1 It is a flow chart of the computing power distribution method provided by Embodiment 1 of the present invention, such as figure 1 As shown, the method includes the following steps:

[0064] S101. Detecting that the remaining computing power is less than the preset computing power.

[0065] S102, among other controllers that are in the same communication network as the controller and can communicate with each other, determine a target controller that can provide remaining computing power.

[0066] S103, sending the block logic to be processed to the target controller, so that the target controller processes according to the block logic to be processed and returns a processing result.

[0067] Wher...

Embodiment 2

[0101] This embodiment describes the above computing power distribution method in combination with a specific example. However, it should be noted that this specific embodiment is only for better illustrating the present application, and does not constitute an improper limitation of the present application. Explanations of terms that are the same as or corresponding to those in the foregoing embodiments will not be repeated in this embodiment.

[0102] In this embodiment, a building control system is taken as an example for illustration. The building control system includes: a central control device and at least one terminal device (each terminal device has its own terminal controller). The terminal equipment has two communication interfaces, through which all terminal equipment can be connected in a network environment through Ethernet, 485 communication, wireless network, etc., specifically, it can be a local area network or a wide area network. The terminal equipment can fo...

Embodiment 3

[0124] Based on the same inventive concept, this embodiment provides a computing power distribution device, which is applied to a controller and can be used to implement the computing power distribution method described in the above embodiments. The device can be realized by software and / or hardware.

[0125] Figure 6 is a structural block diagram of the computing power distribution device provided in Embodiment 3 of the present invention, as shown in Figure 6 As shown, the device includes:

[0126] A detection module 61, configured to detect that its own remaining computing power is less than a preset computing power;

[0127] A determining module 62, configured to determine a target controller that can provide remaining computing power among other controllers that are in the same communication network as the controller and can communicate with each other;

[0128] The first sending module 63 is configured to send the block logic to be processed to the target controller,...

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Abstract

The invention discloses a computing power distribution method and device, a controller and a building control system. The method comprises the following steps: detecting that the own residual computing power is smaller than a preset computing power; determining a target controller capable of providing residual computing power from other controllers which are in the same communication network with the controller and can communicate with each other; and sending to-be-processed block logic to the target controller, so that the target controller performs processing according to the to-be-processed block logic and returns a processing result. According to the invention, by splitting the own logic link and monitoring the residual computing power of the controllers in the network, the automatic balanced distribution of the computing power is realized, the computing resources of the controllers connected in the network are effectively scheduled, the construction cost is reduced, and even all-network tail end point location detection can be completed by only using a controller of one model, stocking models are reduced, and the operation and maintenance cost is reduced.

Description

technical field [0001] The present invention relates to the technical field of computing power distribution, in particular, to a computing power distribution method, device, controller and building control system. Background technique [0002] With the outbreak of information technology, the smart building market is developing rapidly, and various devices are connected to the smart control platform concurrently. With the increase of the access volume, there will be a situation where there are many equipment points or the operation logic of the terminal controller itself is relatively complicated, which will cause the terminal data acquisition and calculation of this part to become slow, while some If the number of terminal devices connected to the device is small or the operating logic is relatively simple, it will cause a lot of idle time for the processor, resulting in a waste of computing power. [0003] If the computing power is insufficient, you can increase the comput...

Claims

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Application Information

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IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/24215
Inventor 牟桂贤申伟刚张振宇吴浩林
Owner GREE ELECTRIC APPLIANCES INC
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