C Zhang,A Usmani - 《Fire Safety Journal》 被引量: 9发表: 2015年 Influence of transmission line tower grounding impedance to the line flashover rate The paper presents a mathematical model for analysing impulse characteristics of complex grounding grids in uniform and two-layer soil. The model ...
Surface charge accumulation and pre-flashover characteristics induced by metal particle on 1100kV GIL post insulator surface under AC voltagedoi:10.1049/hve.2019.0222Xing LiWeidong LiuYuan XuWeijiang Chen
篇名Leakage Current Characteristics of Pre-flashover Along Ice-covered Insulator String 来源期刊高电压技术学科工学 关键词 年,卷(期)2011,(11)所属期刊栏目过电压与绝缘 研究方向页码范围2800-2806 页数分类号TM852 字数语种中文 DOI 五维指标 L研究深度权威性读者评价文章热度创新性100-100-50050100150100% ...
Flashover characteristics are presented for air gaps and insulators when a switching surge and a dc voltage are simultaneously applied to test specimens. In the first case, both a switching surge and a dc voltage were applied to the same electrode. This test is equivalent to the stresses generat...
factory system supporting multiple production lines for producing Class-A fire-protected wood-framed components including wall panels, floor panels, stair panels, floor trusses, and roof trusses for use in constructing custom and pre-specified prefabricated Class-A fire-protected wood-framed buildings. ...
, Fire Engineering Design Guide, 2nd Ed., Centre for Advanced Engineering, Christchurch, University of Canterbury, New Zealand , 2001. Google Scholar 2. Sime, J.D., ‘‘Assessing occupant response time: A key issue for Fire Engineering,’’ in Barham, R. ed., Fire and Emergency Planning...
response endpoint enters the warning status. In addition to initiating the alarm, the fine water mist nozzles in the response room are activated to attempt to extinguish the fire as soon as possible. When the fire continues to spread and the ignition room undergoes a flashover, the second-...
In addition to initiating the alarm, the fine water mist nozzles in the response room are activated to attempt to extinguish the fire as soon as possible. When the fire continues to spread and the ignition room undergoes a flashover, the second-level pre-response is activated. Based on the...