INSTANTANEOUS AND INTEGRAL POWER EQUATIONS OF NONSINUSOIDAL 3-PHASE PROCESSES

• Date: 2016
• Main Authors: Sirotin, Iu. A., Ierusalimova, T. S.
• Format: Article
• Language: English; Russian
• Published: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2016
• Subjects: three-phase circuit; classical instantaneous power; vector instantaneous power; complex 3-dimensional Fourier series; active and reactive power; complex vector power; apparent power; complex pulsation power; power equation; unbalanced mode; 621.31
• Online Access: http://eie.khpi.edu.ua/article/view/2074-272X.2016.1.13
• Journal Title: Electrical Engineering & Electromechanics

Purpose. To identify the mathematical relationship between the instantaneous powers (classical and vectorial) and integral powers in non-sinusoidal mode and to get complex form of instantaneous powers in 3-phase 4-wire power supply in terms of the spectral approach. Methodology. We have applied the...