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CCAMY systems in partnership with Lille University currently develops Emulatio: a simulation and diagnosis platform for multi-physic systems, using Hybrid Bond Graph. This platform is devoted to automatically build model of industrial Computer-Aided Design schematics, then generate Block-Diagrams for simulation and export Global Analytical Redundancy Relations for model-diagnosis. For this task, a...
Output dc voltage from Fuel Cell (FC)/Photo Voltaics (PV) needs to be conditioned and converted into ac form before integrating to grid. Normally, two stage converters are used for this purpose. Two stage converters have several disadvantages like low efficiency, more number of components, big size, etc. especially when they are operated at low input voltages. In this paper, a coupled inductor based...
This works deals with the study and control of output voltage of a conversion chain based on wind conversion using a PI controller integrated into the system, and presents a mathematical model that allows the simulation of all under the Matlab environment. This with the implementation of the direct torque control DTC for the synchronous machine supplied with a rectifier installed on the output of...
This paper is devoted to the study and control of output voltage of a conversion chain based on wind conversion PMSM using a PI controller integrated into the system, and presents a mathematical model that allows the simulation of all under the Matlab environment. This with the implementation of the direct torque control DTC for the synchronous machine supplied with a rectifier installed on the output...
A DC and AC power simulation comparison of: a Photovoltaic (PV) array with a modular, parallel, AC converter configuration; and a series, string configuration with a central AC converter, is presented. The systems are simulated using a comprehensive range of edge shading scenarios and irradiance conditions. Power control and transformation circuitry must be designed for shade and module mismatch tolerance...
This paper is mainly to develop a grid-connected photovoltaic simulation system with maximum power point tracking (MPPT) function using MATLAB software in order to simulate and predict the behaviors of the real photovoltaic system. An engineering model of the photovoltaic (PV) cell is first established and then combined with an MPPT algorithm, as well as models of an MPPT controller and a DC-DC converter,...
Microgrid has become the focus of the researchers around the world because of the more emphasis on the flexibility and reliability of power system and low carbon society. Most of the microsources are connected to the microgrid through inverters, thus the modeling of inverter is quite important to the modeling and analysis of microgrid. Considering only the fundamental component of the input and output...
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