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随着城市发展对市容环境及节约土地资源要求的提高,越来越多的配电站被建造在地下。随之产生的是配电站电气设备运行中的高温、潮湿、尘污、噪音、通风不畅、有毒气体积聚等环境问题,严重影响设备的安全运行及供电可靠性。为有效解决这一问题,本文研究开发了以“可控弱气流对流散热技术”为核心的智能环境控制系统,对地下配电站中的环境问题实施综合治理,并将其成功应用于典型地下配电站,取得了良好的预期效果。
With the urban development on the city environment and the conservation of land resources requirements increase, more and more substations were built underground. Subsequent environmental issues such as high temperature, humidity, dust pollution, noise, poor ventilation and toxic gas accumulation in the operation of electrical equipment in distribution stations seriously affect the safe operation of equipment and the reliability of power supply. In order to solve this problem effectively, this paper studies and develops an intelligent environmental control system based on “controllable weak airflow convection cooling technology ”, comprehensively manages the environmental problems in the underground power distribution substation, and applies it successfully Typical underground power station, has achieved good results.