In order to improve the output efficiency of PV system, A novel variable step size perturbation and observation (P&O) method is proposed to track the maximum power point of PV system. Based on the mathematical model of PV system, this method tracks the maximum power point by regulating the output voltage after measuring the changes of output power. The simulation model of PV system is established, and the experiment is implemented. The experimental results show that the method can track the maximum power point fast and exactly, which shows that ....etc

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I Need a UPQC MATLAB Simulation Model.
plz help.
plz send me to my mail ID
[email protected] ....etc

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simulation model of upqc mdl file

The system can be applied to adjacent feeders to compensate for supply-voltage and load current imperfections on the main feeder and full compensation of supply-voltage imperfections on the other feeders. In the proposed configuration, all converters are connected back to back on the DC side and share a common DC-link capacitor. Therefore, power can be transferred from one feeder to adjacent feeders to compensate for sag/swell and interruption. The performance of the MC-UPQC as well as the adopted control algo ....etc

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hi,currently i'm working on single phase matrix converter.can u please get me the mdl file of single phase matrix converter.. ....etc

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tiz website given a more idea to the research scholars..
it is a great website
....etc

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simulink matlab model upqc

Abstract

This paper deals with unified power quality conditioner (UPQC), which aims at the integration of series-active and shunt-active power filters. The main purpose of a UPQC is to compensate for voltage imbalance, reactive power, negative-sequence current and harmonics. This paper discusses the compensation principle and control strategy of the UPQC in detail. Experimental results obtained from a laboratory prototype of 20 kVA are shown to verify the viability and effectiveness of the UPQC ....etc

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Abstract

A new concept in power generation is a microgrid. The Microgrid concept assumes a cluster of loads and microsources operating as a single controllable system that provides both power and heat to its local area. Not much is known about Microgrid behavior as a whole system. Some models exist which describe the components of a Microgrid. This thesis aims to model Microgrids at steady state and study their transient responses to changing inputs. Currently models of a Diesel Engine, a Fuel Cell, a Microturbine, a Wind turbine, and finally ....etc

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I need IPFC SIMULINK model. just simulink file. please help me providing that file. mail to me at [email protected] ....etc

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With these files it is possible to calculate and simulate a dollar, a boost or a buck-boost converter. There is a .m file with the design parameters (Init.m), that the parameters can be changed by the usser, and to simulate the converters this file must be executed previously. On the other hand, there is a matlab function with calculations (this file is called from Init.m).
Finally, there is a model of the three converters. It is possible to add a controller to the model or change the type of load (in the attached file it is considered a resis ....etc

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can you send me the simulink model of upqc to my mail id: [email protected] ....etc

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