Design And Construction Of 2kw Solar Panel Inverter

This research was carried out to understand solar technology: An alternative source of energy for national development. The study was based on the pursuance of basic objectives to ascertain the present state of power generation and supply in Nigeria, to examine the possibility of reviving the ene…

The design of the PIC microcontroller LED clock consists of few components that implement a solar powered digital street clock using LED display pattern. In this paper the LED clock was designed with 12 red LEDs in the outer circle, 12 green LEDs in the inner circle and four centralized yellow LE…

The implementation and use of an outdoors solar powered surveillance (Closed Circuit Television technology) in societies across the globe has become a standard and reliable way of securing out environment. Solar powered outdoors surveillance CCTV camera is a solar-powered wireless smart camera ne…

The project is designed to develop a system to detect the synchronization failure of any external supply source to the power grid on sensing the abnormalities in frequency and voltage. There are several power generation units connected to the grid such as hydro, thermal, solar etc. to supply powe…

The 200W solar system was determined by load assessment, solar panel number determination, battery requirement and then inverter sizing. A complete solar panel rated at 200w was however purchased, together with 2 no. 150A solar battery, 1500W inverter and also 10A charge controller. These were as…

Sunlight is a form of radiant energy that travels to the earth as electromagnetic waves. In reality, the light we see is just a small part of the energy we receive from the Sun. The radiant energy from the Sun covers the full breadth of the electromagnetic spectrum. Using solar technology, we are…

This paper presents the design of a solar powered refrigeration system. The design of the system takes into account the solar sorption principles which include both the absorption and adsorption. The study identified major parts of solar refrigerator such as the solar panel, charge controller, in…

Solar charge controller limits the rate at which electric current is added to or drawn from solar panel to electric batteries. It prevents overcharging and may protect against overvoltage, which can reduce battery performance or lifespan, and may pose a safety risk. It may also prevent completely…

The inconsistent and often unsanitary hand washing and drying practices observed in many restaurants and food establishments have highlighted the need for an improved solution. This project addresses these issues by transforming the traditional mechanical hand washing setup into a sophisticated t…

This work is on a dual axis solar tracking system. The altitude angle and azimuth angle of the sun are changing all the time. The dual-axis tracking device tracks the sun to collect more solar energy. A dual-axis tracker can increase energy by tracking sun rays from switching solar panel in vario…