中压配电网接线模式的可靠性定量评估  

Reliability evaluation of connection modes of medium voltage distribution systems

作　　者：史济全[1] 黄民翔[1] 

机构地区：[1]浙江大学电气工程学院,浙江杭州310027

出　　处：《能源工程》2008年第5期9-12,共4页Energy Engineering

摘　　要：从线路分段开关位置、供电负荷大小以及供电备用对配网可靠性影响的角度出发,通过对复杂配电网接线模式的"点型"网络简化处理分析,利用德国可靠性分析计算软件RAMSES对几个典型中压配电网接线模式进行定量评估,计算结果表明了该评估方式的有效性和实用性。Based on the impaction of placement of switch, amount of load and the effect of power supply standby on the reliability of the distribution systems, through simplifying the connection modes of the complex distribution system by ＂points＂ method, the reliability of typical connection modes of medium voltage distribution systems was quantitatively evaluated by using the German software RAMSES. The results showed the effectiveness and practicality of the evaluation method.

关 键 词：配电网 可靠性评估 接线模式 网络简化 

分 类 号：TM726[电气工程—电力系统及自动化]