Sökning: "sag characterisation"

Hittade 2 avhandlingar innehållade orden sag characterisation.

1. 1. Voltage sags characterisation and estimation

   Författare :Roberto Chouhy Leborgne; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; sag estimation.; Power quality; voltage sags dips ; sag characterisation;

   Sammanfattning : .... LÄS MER

3. 2. Voltage Sags: Single event characterisation, system performance and source location

   Författare :Roberto Chouhy Leborgne; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; source location; characterisation; voltage sags dips ; Power quality; indices;

   Sammanfattning : This thesis deals with one of the most important disturbances that affect the quality of the electrical supply. Voltage sags cause industrial processes malfunction, producing an enormous economical impact. A voltage sag is defined as a short duration reduction of the rms voltage. LÄS MER