In the present generation energy plays a vital role in our world and for human life it´s very important factor. There is a methodical meeting taking place regarding the conservation of energy and every time there is a review in the agenda. Energy demand and supply were endeavored by these countries. To rectify these problems, there should be more research in the generation of energy with the greater efficiency and try to use energy in more efficient manner. Solar energy remains as the most prominent source of energy as it is cost effective and environmentally friendly. Reviews convey that solar energy systems will play a major role in the power generations. As per present scenario there is a great importance to the solar energy using photovoltaic systems. Photovoltaic systems exhibit an important role for solar energy production.

No abstract

The main objective of the project is to develop a GSM based energy meter reading system and load control through SMS. Electricity department sends employees to take meter reading every month, which is an expensive and time consuming job. The proposed project provides a convenient and efficient method to avoid this problem. The electricity department and the user can get the readings of the energy meter of consumers via SMS. The loads can also be controlled by the user of this system via SMS using this project. A microcontroller input is effectively interfaced to a digital energy meter that takes the reading from the energy meter and displays the same on an LCD. The reading of the energy meter is also sent to the control room by an SMS via SIM loaded GSM modem. This GSM modem can also receive commands from the cell phone to control the owner’s electrical loads. It uses a standard digital energy meter that delivers output pulses to the microcontroller to perform counting for necessary action. On receiving command it can switch ON/OFF the loads.

This project presents incremental conductance method for maximum power point tracker (MPPT). Main reason to develop solar photovoltaic energy source is to reduce deterioration in power. Power quality cannot be increases by the week distribution of grid. To increases the power of the grid solar energy conversion system paramount by implementation of a robust control technique. In this project we are we have control algorithm such as delta bar delta but neural network which is in control technique by this active power will be fed to the loads and remaining power to the grid as a function of distribution static compensator it has the capability of mitigating harmonics and balancing of loss and improving power factor. The delta bar delta neural network control algorithm has a capability to adjust weight adaptively in an independent manner and it offers alleviation in the model complexity predominant during an abnormal great conditions along with a reduction in complexion time. This model is efficient utilization accomplished with incremental conductance based on maximum power point tracking techniques for validating the behaviour of proposed system and we can expect this results in the simulation via MATLAB. The realization of MPPT controller can be based on different methods and algorithms. The results and technique include incremental conductance techniques due to the reduced oscillations while determining the Maximum PowerPoint is preferred here and it is also suitable for commercial purpose.

No abstract