空气开关防误操作警示罩的研制  

Development of Warning Cover for Preventing Misoperation of Air Switch

作　　者：李鹏 许宇 Li Peng;Xu Yu

机构地区：[1]国网温州供电公司变电运维中心飞云运维班,浙江温州325200

出　　处：《电力系统装备》2021年第24期169-170,共2页Electric Power System Equipment

摘　　要：空气开关作为低压配电网络和电力系统中非常重要的一种电器,在变电站普遍用于二次交、直流电源保护隔断,二次电压保护等。但是在变电站检修工作中,空气开关在使用时缺少相应的警示装置。如果在空气开关下方检修时,没有布置警示提醒,一旦其他人员误合闸容易导致人身、设备的安全事故发生,因此,在实际使用过程中做好空气开关的禁止合闸的安全措施尤为重要,空气开关防误操作警示罩能有效防止工作人员的误操作事件发生,提高操作过程中的安全性。As a very important electrical appliance in low-voltage power distribution networks and power systems,air switches are commonly used in substations for secondary AC and DC power supply protection and isolation,secondary voltage protection,etc.However,in the substation maintenance work,the air switch lacks the corresponding warning device when in use.If there is no warning reminder during maintenance under the air switch,it will easily lead to personal and equipment safety accidents once other personnel close the switch by mistake.Therefore,it is particularly important to take safety measures to prohibit the closing of the air switch during actual use.,The air switch anti-misoperation warning cover can effectively prevent the misoperation of the staff from happening,and improve the safety in the operation process.

关 键 词：空气开关 防误操作 警示罩 

分 类 号：TM08[电气工程—电工理论与新技术]