Abstract Using some literary base, we have studied the processes in the current instrument transformers. We have utilized the MATLAB program for modelling the current instrument transformers. The issues and limitations in the use of this model and the corresponding parameters are not documented. We primarily intend to model the CIT in MATLAB with the help of the available parameters and... Using some literary base, we have studied the processes in the current instrument transformers. We have utilized the MATLAB program for modelling the current instrument transformers. The issues and limitations in the use of this model and the corresponding parameters are not documented. We primarily intend to model the CIT in MATLAB with the help of the available parameters and measurements. Read More Read Less

Abstract For recording the sustainable energy development, we have used the renewable energy systems. This process will help to achieve the environmental balance. We have used the solar energy for the current study. We have used many types of photovoltaic models for conversion of energy derived from sunlight into electricity. ... For recording the sustainable energy development, we have used the renewable energy systems. This process will help to achieve the environmental balance. We have used the solar energy for the current study. We have used many types of photovoltaic models for conversion of energy derived from sunlight into electricity. Read More Read Less

Abstract The Alternative Current voltages have discrete regulation and the regulation is achieved by power electronic converters based on autotransformers and switching. We have used vector analysis and measurements in autotransformer discrete voltage regulator. These regulators change to approximated non-linear models with change of input voltage and various angles in the semiconductor switches.... The Alternative Current voltages have discrete regulation and the regulation is achieved by power electronic converters based on autotransformers and switching. We have used vector analysis and measurements in autotransformer discrete voltage regulator. These regulators change to approximated non-linear models with change of input voltage and various angles in the semiconductor switches. Read More Read Less