## Modeling and Simulation of Photovoltaic Arrays in Matlab and Simulink

The dataset contains fundamental approaches regarding modeling individual photovoltaic (PV) solar cells, panels and combines into array and how to use experimental test data as typical curves to generate a mathematical model for a PV solar panel or array.

Instructions:

This dataset contain a PV Arrays Models Pack with some models of PV Solar Arrays carried out in Matlab and Simulink. The PV Models are grouped in three ZIP files which correspond to the papers listed above.

Categories: 6060 Views

## Study on Three-Phase Photovoltaic Systems under Grid Faults

The work starts with a short overview of grid requirements for photovoltaic (PV) systems and control structures of grid-connected PV power systems. Advanced control strategies for PV power systems are presented next, to enhance the integration of this technology. The aim of this work is to investigate the response of the three-phase PV systems during symmetrical and asymmetrical grid faults.

Instructions:

Categories: 3351 Views

## Assessing multiple operationally-stable power flow solutions in unbalanced impedance-grounded systems: initialization procedure and analysis

The power flow is usually formulated by nonlinear equations and may present multiple solutions. However, most of these solutions do not represent a practical situation but are mathematical findings. Remarkably, in unbalanced multiphase systems with impedance-grounded loads, a phenomenon can occur where two or more solutions may especially show practical significance. These solutions are called operationally-stable solutions (solutions which for a given loading level the nodal voltages, currents, and losses are feasible) and may be obtained in Distribution Systems (DS).

Categories: 5 Views

## New Proposed Overcurrent Relay Coordination for Microgrid Protection

These data are complementary to the paper: " New Proposed Overcurrent Relay Coordinationfor Microgrid Protection"

Categories: 58 Views

## Paper "Dynamic regulation in electrical networks with non-controlled sources"

The uploaded data file is a part of data used or generated by a real time security system for frequency control in electrical grids with variable renewable generation proposed in a paper entitled: “Dynamic regulation in electrical networks with non-controlled sources”. The proposed security system analyzes the electrical network in both steady-state and dynamic state. The test systems IEEE 39-bus were used adding wind generation models to evaluate the proposed security system.

Categories: 113 Views

## Simulation of stranded solenoid coils with variable inductance

The solenoid coil is designed to provide an inductance range of 200 to 300 microns to adjust the impedance. To simulate and calculate the inductance of the coil, two analytical methods and the finite element method have been used, which are the most common methods for calculating the inductance.

Categories: 70 Views

## A New Dynamic Stochastic EV Model for Power System Planning Applications

The uploaded data file is a part of data used or generated by a model proposed in a paper entitled: “A New Dynamic Stochastic EV Model for Power System Planning Applications”. The proposed model in this paper consists of two sub-models which are the travel behavior and the battery depletion sub-models. The proposed model is taken into consideration the different trip purposes, starting and ending trip times, as well as the corresponding battery depletion. The outcomes from the travel behavior sub-model are the starting times, the ending times and the trips distances.

Categories: 237 Views

## Doubly Armature Technique for Improved Efficiency of Induction Motor

This is a MatLab simulink model of Doubly armature technique for improved efficiency of induction motor. The same manuscript has been submitted in the IEEE transactions on Energy Conversion.

Categories: 26 Views

## An Approach to Predict IPM T-LSMs Air Gap Flux Density: Application to the Mover Geometry Sizing

The paper introduces an analytical approach to predict the no-load flux density spatial repartition of inner permanent magnet tubular-linear synchronous machines (IPM T-LSMs). It considers a trapezoidal waveform whose maximum value is predicted using a simple magnetic equivalent circuit of an elementary part of the machine. Then, the accuracy of the proposed approach is enhanced by the incorporation of a mover permeance function that accounts for the PM luxconcentrating arrangement.

Categories: 40 Views

## This is the Matlab code for the Switch Opening and Exchange (SOE) method used in paper "Switch Opening and Exchange Method for Stochastic Distribution Network Reconfiguration" published in IEEE Transactions on Smart Grid

The purpose of distribution network reconfiguration (DNR) is to determine the optimal topology of an electricity distribution network, which is an efficient measure to reduce network power losses. Electricity load demand and photovoltaic (PV) output are uncertain and vary with time of day, and will affect the optimal network topology. Single-hour deterministic DNR is incapable of handling this uncertainty and variability. Therefore, this paper proposes to solve a multi-hour stochastic DNR (SDNR).

Categories: 261 Views