instantaneous reactive power theory
Control of Three Phase Shunt Active Power Filter (SAPF) By Using Instantaneous Reactive Power Theory
... The power quality issues are becoming more severe and point of concern in many ...some power quality issues. Shunt Active Power Filter (SAPF) is widely to reduce these power quality ...and ...
8
Real Time Control of Three-Phase Shunt Active Power Filter (SAPF) by Instantaneous Reactive Power Theory using dSPACE
... Key factor for successful implementation of SAPF is strategy Control s. Block diagram of control strategy is shown in figure 2 below. In this paper SAPF is controlled using instantaneous reactive ...
7
Research on Current Detection Method Based on Instantaneous Reactive Power Theory
... traditional reactive current detection methods is large, and instantaneous reactive current and harmonic current cannot be obtained, thus greatly limiting their ...circuit instantaneous ...
6
SRF BASED CONTROL FOR POWER QUALITY IMPROVEMENT USING D-STATCOM
... for reactive power compensation, load balancing and harmonic mitigation in the distribution ...of power such that the dc component can be supplied by the ...are, Instantaneous Reactive ...
9
Power Quality Improvement in Distribution System Using STATCOM Fed With IRP Control
... the power quality issues in the distribution ...custom power device used in distribution system for power ...compensating reactive power demanded by non-linear and unbalanced ...Also ...
6
Series Active Power Filter Using Generalised Instantaneous Power Theory
... the instantaneous reactive power theory caused a great impact in reference ...of instantaneous power ...generalised instantaneous power theory which gives a ...
5
Implementation of 3 Phase Electric Springs in Unbalanced Power Systems using Instantaneous Power Theory
... the power conditioning is not confined to harmonic filtering, but contains harmonic damping, harmonic isolation, harmonic termination, reactive-power control for power factor correction, ...
9
A New Strategy for Simultaneous Compensation of Instantaneous Reactive Power and Harmonics of Non-Linear Loads (RESEARCH NOTE)
... Providing p*(t) by PAF, results in supplying only the p a (t) by utility. Using Equations (3), (5) and (7) show that it is possible to compute p*(t) by some multipliers and operational amplifiers, easily. In this ...
6
Improvement of Power Quality using IRP Theory Base Shunt Active Power Filter
... IRP theory for nonlinear load is demonstrated with the MATLAB simulation results is carried out using instantaneous reactive power (IRP) theory for compensation of the reactive ...
5
Design of Shunt Active Power Filter for Improvement of Power Quality with Artificial Intelligence Techniques
... ABSTRACT: Power quality of the system will be affected due to the increasing use of power electronic equipment and nonlinear ...Active power filters (APF‟s) are effective in mitigating line current ...
11
A Comparative Study on Compensating Current Generation Algorithms for Shunt Active Filter under Non-linear Load Conditions
... the power components of p-q theory, only and are ...any power supply in the SAPF. This quantity is delivered from power supply to the load through active filter in balanced way ...The ...
6
Performance Comparison of Shunt Active Power Filter with Different Control Algorithms Using Particle Swarm Optimization
... harmonics, reactive power, and/or neutral current in ac ...active power filter is to inject opposing harmonic current to cancel the harmonics produced by nonlinear ...active power filter in ...
11
COMPARATIVE STUDY OF IMPROVEMENT OF THE ELECTRIC POWER QUALITY USING FACTS DEVICES AND SERIES ACTIVE AND SHUNT PASSIVE FILTERS
... hybrid power filter is ...vectorial theory dual formulation of instantaneous reactive power, so that the voltage waveform injected by the active filter is able to compensate the ...
7
Active AC/DC Voltage Source Converter with Function of Reactive Power Compensation for Neighboring Inductive Loads
... paper reactive power compensation for neighboring inductive loads is presented as an additional function to the active ac/dc voltage source ...on instantaneous active and reactive power ...
6
Improved Active Power Filter Performance by Instantaneous Power Theory
... Active Power Filter (APF) using of instantaneous power theory is ...The instantaneous power theory is applied to design the APF controller, which shows reliable ...the ...
5
Comparison of Shunt Active Power Filter with Different Control Algorithms Using Particle Swarm Optimization Technique
... harmonics, reactive power, and/or neutral current in ac ...active power filter is to inject opposing harmonic current to cancel the harmonics produced by nonlinear ...active power filter in ...
12
Analysis of Active and Passive Power Filters For Power Quality Improvement under Different Load Conditions
... hybrid power filter for power quality improvement is ...LC power filter and series active filter, with nonlinear balanced and unbalanced loads and also with variation in the source ...of ...
14
Simulation Analysis of Harmonic Eliminator using PQ Theory
... The instantaneous real power theory based shunt active power filter has been proposed to improve the power quality by compensating harmonics and reactive power requirement ...
5
A Review on Architecture, Topologies and Control Techniques of DSTACOM
... inductive reactive powers ...and reactive components of load current addressing power quality ...as instantaneous reactive Power (IRP) theory, symmetrical component (SC) ...
5
A Semantic Approach of ITS: Perspective on Road Safety
... Figure 3 represents the schematic diagram of a shunt active filter for a three phase power system. SAPF in this can compensate current harmonics and can also perform power factor correction. It can also ...
5