Sökning: "Yevhen Ivanenko"
Hittade 2 avhandlingar innehållade orden Yevhen Ivanenko.
1. Optimization and Physical Bounds for Passive and Non-passive Systems
Sammanfattning : Physical bounds in electromagnetic field theory have been of interest for more than a decade. Considering electromagnetic structures from the system theory perspective, as systems satisfying linearity, time-invariance, causality and passivity, it is possible to characterize their transfer functions via Herglotz functions. LÄS MER
2. Estimation of electromagnetic material properties with application to high-voltage power cables
Sammanfattning : Efficient design of high-voltage power cables is important to achieve an economical delivery of electric power from wind farms and power plants over the very long distances as well as the overseas electric power. The main focus of this thesis is the investigation of electromagnetic losses in components of high-voltage power cables. LÄS MER