Sökning: "power lines"
Visar resultat 21 - 25 av 245 avhandlingar innehållade orden power lines.
21. Power Consumption and Joint Signal Processing in Fiber-Optical Communication
Sammanfattning : The power consumption of coherent fiber-optical communication systems is becoming increasingly important, for both environmental and economic reasons. The data traffic on the Internet is increasing at a faster pace than that at which optical network equipment is becoming more energy efficient, which means that the overall power consumption of the Internet is increasing. LÄS MER
22. Aspects of Power Consumption in Coherent Fiber-Optical Communication Systems
Sammanfattning : The power consumption of coherent fiber-optical communication systems is becoming increasingly important, for both environmental and economical reasons. The data traffic on the Internet is increasing at a faster pace than that at which optical network equipment is becoming more energy efficient, which means that the overall power consumption of the Internet is increasing. LÄS MER
23. Den förhandlade makten : Kulturella värdekonflikter i den svenska skolan
Sammanfattning : This dissertation argues that, in order to understand how teachers in compulsory Swedish schools deal with what they regard to be cultural value conflicts, an important aspect is negotiations about d... LÄS MER
24. Multiconductor transmission lines wideband modeling : A delay-rational Green’s-function-based method
Sammanfattning : The performance of variable-frequency drives (VFDs) commonly used in energy production plants can be severely affected by electromagnetic (EM) noise in the form of conducted disturbances.A VFD is composed of an inverter, a motor, and a connecting power cable. LÄS MER
25. "Det är månen att nå- " : en studie i några datorintresserade pojkars språk och föreställningsvärld
Sammanfattning : The aim of this thesis is to describe some central conceptual ideas expressed in the language of six computer interested boys. The starting-point is the philosophy of language of Ludwig Wittgenstein, where language is seen as something deeply integrated in our practices, traditions and culture. The use of our language shows its meaning. LÄS MER
