Point of Common Coupling (PCC)
Method for Enhancement of Power Quality at Point of Common Coupling of Wind Energy System
... Abstract: In this paper a compensation strategy based on a particular Custom Power System (CUPS) device, the Unified Power Quality Compensator (UPQC) has been proposed. A customized internal control scheme of the UPQC ...
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Voltage Sag Compensation of Point of Common Coupling (PCC) Using Fault Current Limiter
... Abstract- In this paper, voltage sag compensation of point of common coupling (PCC) using a new structure of fault current limiter (FCL) is proposed. The proposed structure prevents voltage sag and ...
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A Multifunctional D-STATCOM for Compensation of Harmonics and Reactive Power in Induction Motor Drive
... the point of common coupling (PCC) (the common point where load, source, and DSTATCOM are connected) such that the harmonic filtering, power factor correction, and load balancing can be ...
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Fault Ride Through Capability Enhancement of PV System with Voltage Support Control Strategy
... the point of common coupling (PCC) voltage, this paper proposes an adaptive voltage support control strategy to enhance the fault ride-through capability of PV ...
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Assessment of Adaptive Step Size INC MPPT Algorithm for Standalone and Grid Connected PV Applications
... In the grid-connected, the source is connected to the grid at the point of common coupling (PCC) to transfer power to the load. The power delivered from the main grid and PV [r] ...
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Unbalanced Load Compensation
... Fundamentals of Load Compensation: One of the applications of the SVCs is to balance single phase loads such as traction loads, so that the negative sequence voltage at the point of common ...
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Voltage Sag Mitigation in Power Systems by using Bridge Type Fault Current Limiter
... In this paper, a bridge type fault current limiter is proposed for the voltage sag and the phase angle jump mitigation at point of common coupling (PCC).In section II, the BFCL configuration and ...
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An Investigation to the Atmospheric Effects on Generating Harmonic Distortion in a Solar Farm
... In the model, the point of common coupling (PCC) is placed between the transformer and the electric network. It should ensure that the output current of the solar system has an acceptable level of ...
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STATCOM BASED ON REDUCTION OF PQ ISSUES IN MICRO GRID APPLICATION SYSTEMS
... current, thus it improves the power factor and the power quality. To accomplish these goals, the grid voltages are sensed and are synchronized in generating the current command for the inverter. The proposed grid ...
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Mitigation of Power Quality Issue of Wind Energy System Connected To Electricity Grid by Using STATCOM
... In this paper, it is connected the point of common coupling (PCC) between electricity grid and wind energy system. It provide voltage source at PCC by absorbing or generating required reactive power. ...
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B. Harmonic Distortions and their Measurement
... IEC point of common coupling (PCC) definition has been interpreted in different ways—some leading to ineffective and misapplication of the ...
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Enhancement of Power Quality in Distribution System Using Custom Power Device
... It can be used for voltage regulation at the distribution bus, being an active filtering device. It is connected in parallel with the PCC. The DSTATCOM is often referred as a shunt active power filter. It consists of a ...
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SHUNT ACTIVE POWER FILTER WITH 3 LEVEL 4 LEG FCC FOR POWER QUALITY IMPROVEMENT
... i.e. point of common coupling, the three level four leg flying capacitor converter which is acting as a shunt active power filter having a combination of IGBT’s is connected to the distribution ...
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Power Quality Improvement of Grid Connected Wind Energy System by using STATCOM Control Scheme
... STATCOM is a three-phase voltage source inverter that has capacitance on its DC-link connection and is connected to point of common coupling. The STATCOM injects current of variable magnitude and ...
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Development Of A VCM Based Harmonic Controlled Dg-Grid Interfacing Converters
... Before going to discuss proposed VCM based harmonic compensation ,the CCM based harmonic compensation is explained in this section. The selection of PCC voltage(point of common coupling) quality ...
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A fuzzy controlled STATCOM for compensation of SEIG feeding single phase harmonic load
... Single phase non-linear load connected to distribution system induces harmonics into source components. Harmonics in source currents might cause mal-functioning of other sensitive loads connected to the same ...
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Mitigation of Output Power Fluctuations in Utility Grid using Three Phase Distribution Generation
... very common in distribution level and with the increasing number of single phase micro sources in a utility connected grid has raised concern about power quality ...a common practice is to isolate the micro ...
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Impact of Earnings per Share on Market Price of Share with Special Reference to Selected Companies Listed on NSE
... are point of common coupling (PCC) voltages , load voltages , DC-link voltage , solar PV array current ,solar PV array power , grid currents, phase a,b,c load current , phase a,b,c shunt compensator ...
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A Novel Integrated Power Quality Conditioner for BLDC Drive Applications
... a) System Configuration: The novel IPQC can be installed in series and parallel in microgrid or point of common coupling (PCC). For simplicity, the IPQC is installed in PCC. Fig. 8 shows the ...
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Grid Impedance Estimation Using Several Short-Term Low Power Signal Injections
... ABSTRACT: In this paper, a signal processing method is proposed to estimate the low and high- frequency impedances of power systems using several short-term low power signal injections for a frequency range of 0-150 kHz. ...
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