Search for dissertations about: "Respicius Clemence Kiiza"

Found 2 swedish dissertations containing the words Respicius Clemence Kiiza.

2. 1. Effect of HV Impulses on Partial Discharge Activity in Oil-Impregnated Paper Insulation

   Author : Respicius Clemence Kiiza; Hans Edin; Robert Saers; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Abstract : High voltage (HV) transients in electrical power systems are mainly caused by lightning strikes and switching operations.  The high voltage transient from its point of origin can propagate in either direction in the electrical power transmission line, and if its magnitude would be below the Basic Insulation Level (BIL) of the equipment for impulse voltage, it can reach the terminals of the equipment without being dissipated by surge arresters. READ MORE

4. 2. The Effect of HV Impulses on Partial Discharge Activity and on the Dielectric Response in Oil-impregnated Paper Insulation

   Author : Respicius Clemence Kiiza; Hans Edin; Jörgen Blennow; KTH; []
   Keywords : Partial discharge; high voltage impulses; oil-impregnated paper; dielectric spectroscopy; Finite Element Method.;

   Abstract : This work investigates how HV impulses affect the behavior of partial discharge (PD) activity and the low voltage dielectric response of oil-impregnated paper insulation. It also investigates how the change in the PD activity is related to the degradation level of oil-impregnated paper insulation. READ MORE