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发明公开
CN109696586A 一种用于测试配电自动化系统不确定度的评定方法及系统 无效 - 驳回

一种用于测试配电自动化系统不确定度的评定方法及系统
摘要：
本发明提供了一种用于测试配电自动化系统不确定度的评定方法及系统，包括：基于影响配电自动化系统测试结果的各项系统参数，确定各项绝对不确定度分量；基于各项绝对不确定度分量的预设测量参数，分别将各项绝对不确定度分量转化为相对不确定度分量；基于各相对不确定度分量，确定测试配电自动化系统的相对不确定度；各项系统参数包括：配电自动化系统中各模块的各类绝对标准不确定度和配电终端中的各类量化精度参数。本发明降低了测试系统的复杂度，有效评估配电自动化测试系统整体不确定度，可操作性强。
摘要（英）：

The invention provides an evaluation method and system for testing the uncertainty of a distribution automation system. The method comprises: on the basis of various system parameters affecting test results of a distribution automation system, determining various absolute uncertainty components; according to preset measurement parameters of all absolute uncertainty components, converting all absolute uncertainty components into relative uncertainty components respectively; and determining the relative uncertainty of the test distribution automation system based on all relative uncertainty components. All system parameters include various absolute standard uncertainties of all modules in the distribution automation system and various quantitative precision parameters in a power distributionterminal. Therefore, the complexity of the test system is reduced; the overall uncertainty of the distribution automation test system is evaluated effectively; and the operability is high.

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