Monitoring management method and monitoring management system for fresh air system

Abstract

The invention discloses a monitoring management method and a monitoring management system for a fresh air system. The method comprises the following steps: monitoring data provided by fresh air system equipment with the use of a first protocol is acquired, and a second protocol data based on network transmission is generated, wherein the second protocol data contains the monitoring data; the second protocol data is sent to a management platform through a second protocol; the management platform extracts the monitoring data from the second protocol data; and the management platform implements self-closing and self-cleaning monitoring processing operations on the fresh air system equipment according to the monitoring data. According to the technical scheme provided by the invention, automatic unified monitoring management on all the equipment in the fresh air system is realized.

Description

technical field [0001] The invention relates to the field of control, in particular to a monitoring and management method and system for a fresh air system. Background technique [0002] Through intelligent control, the fresh air system purifies and treats the external cold air and introduces it into the room, and exhausts the indoor hot air to achieve air conditioning. Since the system itself does not have a cooling element, but uses outdoor natural cold air to achieve indoor air cooling, it can reduce the energy consumption of the station. Fresh air system, as one of the effective energy saving and emission reduction technologies, has received more and more attention. [0003] In the fresh air system, the outdoor fan and the indoor unit are two extremely important devices. The outdoor fan sends the outdoor air into the room, and the filter of the indoor unit filters the incoming outdoor air. When the outdoor air is not clean, the fresh air system should be turned off in ...

AI Technical Summary

Problems solved by technology

[0004] However, in the existing fresh air system, since there is no unified monitoring and management process and protocol specifications for the fresh air system equipment, for each device in the fresh air system, the operating status and operation status of the equipment can only be obtained by using the local industrial protocols of these devices. Environmental parameters

In order to obtain these parameters, managers need to go to the site to inquire and read each device one by one, which cannot realize the unified automatic monitoring and management of each device in the fresh air system

Therefore, when the outdoor wind is not clean or the filter screen of the indoor unit is not clean, the emergence of these situations cannot be known in time, and thus the monitoring and management operations related to the self-closing and self-cleaning operation cannot be implemented in time. Operational processing is carried out after the pending situation is discovered, resulting in a lag in maintenance operations

Not only is the process cumbersome, but it also puts tremendous pressure on the operation and maintenance of the fresh air system, and also increases the cost of using the fresh air system

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