首页|基于时空网格的高压开关柜环境治理技术研究

基于时空网格的高压开关柜环境治理技术研究

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为解决高压开关柜整体密闭空间建模造成的受潮凝露和静电灰尘防治效果不佳的问题，提出了一种基于时空网格的高压开关柜环境治理方法。首先，通过八叉数结构划分高压开关柜结构室的时空网格。其次，通过对高压开关柜凝露、静电吸附灰尘成因及形成时间进行分析，建立高压开关柜的时空网格的演化形态。在此基础上，采用环境干燥空气除湿净化装置进行防凝露和静电吸附灰尘控制。最后，在高压开关柜模拟环境下进行验证，高压开关柜环境控制准确率为 99。7%，验证了该方法的有效性。该方法能提升高压开关室环境控制准确率，提高高压开关柜环境治理水平。
Research on Environmental Governance Technology for High Voltage Switchgear Based on Spacetime Grid
To solve the problem of poor prevention and control of moisture condensation and static dust caused by modeling the overall enclosed space of high-voltage switchgear,a spatiotemporal grid based on environmental governance method for high-voltage switchgear is proposed.Firstly,the spatiotemporal grid of the high-voltage switchgear structure room is divided through an octet struc-ture.Secondly,by analyzing the causes and formation time of condensation and electrostatic adsorp-tion dust in high-voltage switchgear,the evolution form of the spatiotemporal grid of high-voltage switchgear is established.On this basis,an environmental dry air dehumidification and purification device is used for anti condensation and electrostatic adsorption dust control.Finally,the effective-ness of this method was verified in a simulation environment of a high-voltage switchgear,and the accuracy of environmental control for high-voltage switchgear was 99.7%.The proposed method can improve the accuracy of environmental control in high-voltage switchgear rooms and improve the lev-el of environmental governance in high-voltage switchgear cabinets.

spacetime gridhigh voltage switch cabinetevolutionary morphologyenvironmental governancecondensationelectrostatic adsorption of dustair purificationcontrol strategy

唐冬来、何明、李擎宇、龚奕宇、史思红、谢飞

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四川思极科技有限公司,610047,成都

国网四川省电力公司,610041,成都

国网甘孜供电公司,626000,四川,甘孜

时空网格 高压开关柜 演化形态 环境治理 凝露 静电吸附灰尘 空气净化 控制策略

国家重点研发计划

2019YFB2103000

2024

10.13990/j.issn1001-3679.2024.03.027

江西科学
江西省科学院

江西科学

影响因子：0.286
ISSN：1001-3679
年,卷(期)：2024.42(3)
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