复杂配电网可靠性评估的改进故障遍历法AN IMPROVED FAULT TRAVERSAL ALGORITHM FOR COMPLEX DISTRIBUTION SYSTEM RELIABILITY EVALUATION
徐珍霞,周江昕
摘要(Abstract):
为了使故障遍历法用于配电网可靠性评估时更快速有效,文章利用数据结构中的深度搜索方法对故障后果相同的设备进行合并,然后对合并后的最小隔离块设定可靠性参数,只需对最小隔离块进行一次枚举分析即可实现对所有隔离块的参数赋值,与常规故障遍历法相比,大大减少了设备枚举数量,同时避免了由于设备故障类型不同造成的重复枚举。实际算例证明该方法适于对复杂配电网供电可靠性进行定量评估。
关键词(KeyWords): 配电网;可靠性评估;隔离块;故障遍历法;深度搜索;电力系统
基金项目(Foundation):
作者(Author): 徐珍霞,周江昕
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参考文献(References):
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