A New Fast Pi Controller Based Dstatcom under Balanced & Unbalanced Loading Conditions Using Instantaneous Synchronous Reference Theory

D. MOHAN REDDY; T. GOWRIMANOHAR; D. Mohan Reddy; T. Gowrimanohar

سند علمی

A New Fast Pi Controller Based Dstatcom under Balanced & Unbalanced Loading Conditions Using Instantaneous Synchronous Reference Theory

D. MOHAN REDDY, T. GOWRIMANOHAR, D. Mohan Reddy, T. Gowrimanohar

چکیده

In this paper presents a fast new PI controlled DSTATCOM used to compensate for harmonic distortion in threephase system. The DSTATCOM employs a simple Method for the calculation of the reference compensation current based. The presented DSTATCOM is able to operate in balanced, unbalanced and Variable load conditions. Classic filters may not have satisfactory performance in fast varying conditions. But fast PI active power filter gives better results for harmonic minimization, reactive power compensation and power factor improvement. The proposed fast PIDSTATCOM maintains the THD well within IEEE519 standards.

اسناد مشابه

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A New Fast Pi Controller Based Dstatcom under Balanced & Unbalanced Loading Conditions Using Instantaneous Synchronous Reference Theory

چکیده

اسناد مشابه

Real-Time Control of Shunt Active Power Filter under Distorted Grid Voltage and Unbalanced Load Condition Using Self Tuning Filter

Adaptive Backstepping Control of an Autonomous Multi-Bus Microgrid based on Grid-forming/Grid-following Strategy Under Unbalanced Load Conditions

A Control Method in dq Synchronous Frame for PWM Boost Rectifier under Generalized Unbalanced Operating Conditions

A Modified Phase Shift Control of the Dual Active Bridge-Based Modular Power Electronic Transformer to Minimize the LVdc Side Voltage Ripples Under Unbalanced Load Conditions

Characteristics of an axial-flux permanent magnet synchronous machine with contra-rotating rotors under unbalanced load condition from 3-D finite element analysis

A Study on Steady-State Characteristics of a Synchronous Generator under Unbalanced Load Conditions by a Permeance-Based Air-Gap Flux Density Analysis.