电视台大型演播厅电气设计与实现

Electrical Design and Implementation of Television Studio Building

介绍了电视台大型演播厅和新闻大楼的电气设计方案。当变配电所放置在-1F时,采用抬高电气设备安装基础、设置集水井、安装主备自动抽水泵等措施预防洪涝灾害;采用吸声、消声、隔音、降噪等措施,降低发电机运行时对电视节目制作时的干扰;在排烟管道的进出口安装风机,提高烟道的排烟能力;安装视频和智能化配电监控系统,解决地下环境不宜值班的问题,实现变配电所无人值守。

This paper introduced the electrical design scheme of television studio and news building.When the substation and distribution station is placed in the underground,the measures are adopted to prevent floods,by elevating the electrical equipment installation base,setting the collecting well,installing the automatic pump.The measures of sound absorption,sound elimination,sound insulation and sound reduction are employed to reduce the interference with television program manufacturing when the generator runs.The fan is installed at the import and export of exhaust pipe,to improve the flue exhaust ability.The video and intelligent power distribution monitoring system is installed,which can solve unmanned on duty problem in underground environment.