The adjustment method of the environment adjustment system of power distribution room based on the optimal arrangement of sensors

Abstract

The invention discloses a distribution room environment adjusting system adjusting method based on sensor optimization arrangement. The adjusting method comprises a sensor optimization arrangement method and an adjusting system adjusting method; the sensor optimization arrangement method comprises the following steps of establishing a three-dimensional geometric simulation model of a transformer substation distribution room by utilizing Ansys, performing distribution room temperature field and humidity field simulation analysis on the simulation model by means of Ansys, obtaining temperature field and humidity field distribution simulation graphs at different heights, and selecting temperature and humidity sensors for distribution through the simulation graphs. The problem of accidents caused by that the indoor temperature and humidity monitoring points are small in distribution and unreasonable in distribution is solved; and 2, on the aspect of a control strategy, once it is monitoredthat the environment has certain unqualified point, all equipment are started, and the whole environment can be adjusted together; and consequently, the method is not accurate enough, while unnecessary equipment is started, so that the working time of equipment is prolonged, the energy consumption is increased, and the purposes of energy conservation and emission reduction cannot be achieved.

Description

technical field [0001] The invention belongs to the field of automatic control, and in particular relates to an adjustment method for an environment adjustment system of a power distribution room based on sensor optimization arrangement. Background technique [0002] The high-voltage power distribution room is equipped with many important electrical equipment and its systems, which have strict requirements on the environment. Excessively high temperature may cause the device to generate too much heat but cannot dissipate heat, causing damage, and the system may also become unstable due to high temperature. Excessive humidity and a large amount of dust in the air will cause condensation, corrosion and other phenomena, leading to accidents such as equipment aging and failure. In order to reduce the air temperature and humidity in the operating environment of the power equipment in the power distribution room, meet the environmental temperature and humidity indicators for the ...

AI Technical Summary

Problems solved by technology

Firstly, it is not accurate enough. In order to make a certain part meet the standard, the ambient temperature already at low temperature becomes lower, and it is impossible to realize targeted control of the space in the power distribution room; secondly, unnecessary equipment is activated, which increases the Working hours, energy consumption increases, can not achieve the purpose of energy saving and emission reduction

Images