Voltage dip assessment in context of voltage quality regulation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F19%3A43956001" target="_blank" >RIV/49777513:23220/19:43956001 - isvavai.cz</a>
Result on the web
<a href="https://www.cired-repository.org/handle/20.500.12455/55" target="_blank" >https://www.cired-repository.org/handle/20.500.12455/55</a>
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Voltage dip assessment in context of voltage quality regulation
Original language description
Voltage events, namely voltage dips, are not as heavily regulated as continuity of supply, although they can have a similar economic impact on industrial customers as interruptions. Before setting limits of voltage dips for regulatory purposes, a detailed analysis of historical records has to be carried out and various aspects of voltage event assessment have to be considered. In the first part, the results of long-term voltage dip monitoring in the MV system of the company E.ON Distribution are presented. Numbers of dips recorded in individual years are compared to find out the pattern of dip occurrence. In next part, some aspects associated with voltage dip assessment, e.g. counting of multiple dips or clusters of different events (combination of dips and swells or interruption), severity of the events and responsibility for cause of events, are discussed and their impact on number of expected dips is illustrated on the evaluation of measurement records.
Czech name
—
Czech description
—

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)