Moce i kompensacja w obwodach z odkształconymi i niesymetrycznymi przebiegami prądu i napięcia. Część 10. Historia rozwoju teorii Składowych Fizycznych Prądów (CPC) 

Powers And Compensationin Circuits With Nonsinusoidal and Asymmetrical Voltages and Currents. Part 10. Development history of the Currents’ Physical Components (CPC) - based power theory

 

prof. dr hab. inż. Leszek S. CZARNECKI

Abstract

Currents’ Physical Components (CPC) – based power theory of electrical systems with nonsinusoidal and asymmetrical voltages and currents is a theory which explains power related physical phenomena that contribute to the reduction of effectiveness of the energy transfer in distribution systems. It was developed in parallel to other attempts aimed at explanation and description of power properties of electrical circuits and it is currently the most advanced concept of the power theory. This paper puts the development of the CPC in a broader context of the power theory development. It also summarizes contribution of various schools of power theory to its development.

Streszczenie

Teoria składowych fizycznych prądów (ang.: currents’ physical components – CPC) i oparta na niej teoria mocy obwodów z niesinusoidalnymi i niesymetrycznymi przebiegami prądów i napięć stanowią teorię mocy, która wyjaśnia zjawiska fizyczne redukujące skuteczność przesyłu energii w systemach rozdzielczych. Powstawała ona równolegle do innych prób opisu właściwości energetycznych obwodów elektrycznych i jest obecnie najbardziej zaawansowaną koncepcją teorii mocy. Niniejszy artykuł osadza teorię składowych fizycznych prądów w szerszym kontekście rozwoju teorii mocy. Podsumowuje on także wkład różnych szkół w rozwój teorii mocy obwodów elektrycznych.

Keywords

power theory, compensation, nonsinusoidal voltages

Słowa kluczowe

teoria mocy, compensacja, niesinusoidalne prądy

Rys. / Fig.

Bibliografia / Bilbiography

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