A METHOD TO DETERMINE A SINGLE NUMERICAL VALUE FOR EACTIVE POWER IN NON-LINEAR SYSTEMS
Journal Title: Journal of Science And Arts - Year 2013, Vol 25, Issue 4
Abstract
Classical apparent power decompositions do not fulfill the conditions caused by the presence of harmonics. In harmonic polluted system, the proposed power definitions should be able to determine an accurate value for capacitance power to improve power factor of system. In this aper we modify, by means of instantaneous power equations, the method suggested by Khalsa - Zhang and proposes a new definition for reactive power in non-sinusoidal system. The new definition correctly gives a single numerical equivalent value of reactive power and can be easily applied to calculate the apacitance power. The application of this definition is illustrated with a simple example.
Authors and Affiliations
ALI KHATI DIZABADI, MOHAMMAD JAFARIAN, AREF DOROUDI
Keywords
Related Articles
- EP ID EP88134
- DOI -
- Views 242
- Downloads 0
ELECTRON TRANSPORT CHARACTERISTICS OF 6H-SIC AND 4H-SIC FOR HIGH TEMPERATURE DEVICE MODELING
The Monte Carlo method is used to simulate electron transport in bulk würtzite phases of 6H-SiC and 4H-SiC using a three valley analytical band structure. Spherical, non-parabolic conduction band valleys at the , K and...
J.P. KING VERSION OF SCHURER OPERATOR
In this paper we construct a Schurer type operator following a J.P. King model.
SOME APPLICATIONS OF THE CHOICE THEORY. FINDING OF THE CHOICE WITH THE FIXED FRACTION PROCEDURE
The choice forecasting is one of the most researched problem in Economics and Social Theory. This paper presents some practical studies and shows how the statistical technics can be used to design and analyze the human p...
LEAD AS A TOXIC WATER CONTAMINANT – HEALTH EFFECTS AND METHODS OF ANALYSIS
Lead is heavy metal and toxic pollutants and it creates a health problem in both human and animals. Lead comes in drinking-water due to used in plumbing, fittings, solder, pipes, tetraethyl and tetramethyl used as antikn...