发明名称 |
Method and device for assigning individual phase conductors in a polyphase energy distribution network |
摘要 |
A method for assigning individual phase conductors at a first point to those at at least one further point in a polyphase energy distribution network, in particular in a three-phase network. In the case of mains operation, wherein a common reference time is determined for these points, and the time difference and/or phase difference of the phase voltage or the line-to-line voltage between the reference time of a zero crossing of the phase voltage are determined for these points. By a comparison of the time and/or phase differences at two different points the phase conductor of one point is assigned to a phase conductor of the further point which has the same to time and/or phase difference with respect to the common reference time. An additional loading of the energy supply network or an interruption of the mains operation is avoided by the method. |
申请公布号 |
US2015091545(A1) |
申请公布日期 |
2015.04.02 |
申请号 |
US201214402344 |
申请日期 |
2012.05.22 |
申请人 |
Kussyk Jaroslaw;Lichtnekert Johann;Pitz Richard;Salmutter Wolfgang |
发明人 |
Kussyk Jaroslaw;Lichtnekert Johann;Pitz Richard;Salmutter Wolfgang |
分类号 |
G01R29/18;G01R31/02 |
主分类号 |
G01R29/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Wien AT |