Power Quality Improvement Using Unified Power Quality Conditioner with Distribution Generation

Shahapure, Sachin Baliram; Hasabe, Ramchandra P.

doi:10.1109/icces45898.2019.9002413

Cited by 2 publications

(2 citation statements)

References 13 publications

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“…Therefore, designers implemented UPQC in the distribution system to enhance the quality of the power and guarantee a steady supply to the customers. The shunt and series active filters are coupled in the UPQC device to solve both current-and voltagerelated issues using a single DC link in the supply network [11][12][13].…”

Section: Related Workmentioning

confidence: 99%

Analysis of Power Quality for Distribution Networks Using Active Compensator

Kumar¹,

Srinath²

2023

Intelligent Automation &Amp; Soft Computing

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This paper concentrates on compensating the power quality issues which have been increased in day-to-day life due to the enormous usage of loads with power electronic control. One such solution is compensating devices like Pension Protection Fund (PPF), Active power filter (APF), hybrid power filter (HPF), etc., which are used to overcome Power Quality (PQ) issues. The proposed method used here is an active compensator called unified power quality conditioner (UPQC) which is a combination of shunt and series type active filter connected via a common DC link. The primary objective is to investigate the behavior of the compensators in the distribution networks. The performance of two configurations of UPQC, Right Shunt UPQC (RS-UPQC) and Left Shunt UPQC (LS-UPQC) are tested in the distribution networks under various load conditions by connecting them at the source side of harmonic generation using a specially constructed transformer called inductively filtered converter transformer which adopts special wiring scheme at the secondary side. PSCAD (Power Systems Computer Aided Design)/EMTDC (Electromagnetic Transients with DC Analysis) software is used to model the compensators connected to the nonlinear load. Both RS-UPQC and LS-UPQC are tested at the distribution side of the supply system with Hysteresis current controller for shunt and Sinusoidal pulse with modulation controller for series at various locations of power system network and their results are compared.

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Section: Related Workmentioning

confidence: 99%

Analysis of Power Quality for Distribution Networks Using Active Compensator

Kumar¹,

Srinath²

2023

Intelligent Automation &Amp; Soft Computing

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“…The technological development in battery energy storage systems is allowing more usage of solar energy in various sectors including commercial, residential etc. [1][2]. The superiorities of solar energy are geographical advantage for distributed generation, employment prospects clean and green energy [3][4][5][6][7].…”

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confidence: 99%

Performance Analysis of Renewable Integrated UPQC

Shahapure¹,

Kulkarni

Hasabe³

2022

IJEER

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The enhancement in electric power quality using a single-stage solar PV integrated Unified Power Quality Conditioner (UPQC) has been discussed in this paper. The UPQC is the combination of Distributed static compensator (DSTATCOM) and Dynamic Voltage Restorer (DVR) having the common DC voltage supply link. The DSTATCOM compensates for the load current associated problems like load power factor improvement, even and odd current harmonics elimination etc. Also, it performs the additional work of transferring power from the solar PV system to the load of the distribution system. The DVR compensates the voltage-associated power quality problems like source voltage sag, source voltage swell, and voltage distortion. Discussed UPQC with distributed generation system works on modified synchronously rotating reference frame theory. With the help of the discussed system, the two outcomes are achieved such as clean and renewable energy generation and power quality enhancement. The system is designed in MATLAB Simulink environment and then system performance is verified on Real-Time Digital Simulator (OPAL-RT OP4510) in Software in Loop Simulation (SIL) and Hardware in Loop Simulation (HIL) platforms.

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Power Quality Improvement Using Unified Power Quality Conditioner with Distribution Generation

Cited by 2 publications

References 13 publications

Analysis of Power Quality for Distribution Networks Using Active Compensator

Analysis of Power Quality for Distribution Networks Using Active Compensator

Performance Analysis of Renewable Integrated UPQC

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