Solar PV System

With so many different gadgets and technologies that could leverage solar power in the modern era, many are wondering “how is solar energy used?”  We don't know for how many years more we have got the fossil fuels to exploit . The world is still understanding the need to go for the renewable resources and why not , as it is available in abundant amount .      Solar Energy uses captured sunlight to create photovoltaic power (PV) or concentrated solar power (CSP) for solar heating . PV cells can be made of different semiconductor material , the most common material used is Silicon . More materials are being tested so that to be used for its replacement namely - Monocrystalline Silicon Polycrystalline Silicon Amorphous Silicon Cadmium Telluride (CdTe) Copper Indium Gallium Selenide (CIGS) One of the easiest ways to improve home efficiency is to add outdoor solar lighting to your property. Unlike traditional exterior lights, solar lighting requires n...

      What if you could do a task without moving your single muscle .. don't worry this post is not to make you lazy but to should to show you the advantages of " ROBOTICS " .                 IN SIMPLE LANGUAGE ROBOTICS IS A FIELD THAT IS USED TO SUBSTITUTE AND REPLICATE HUMAN ACTIONS. IT  IS A BRANCH OF ENGINEERING THAT USES A COMBINATION OF MECHANICAL ENGINEERING , COMPUTER SCIENCE ENGINEERING AS WELL AS ELECTRICAL ENGINERRING . USES - *  USED IN AUTOMOBILE INDUSTRY TO MANUFACTURE THE PART OF VEHICLES    * USED IN HOUSEHOLD FOR CLEANING PURPOSE * USED IN MILITARY TO DISABLE THE OPPONENT FUTURE PROSPECT - ROBOTICS HAS GOT A GREAT FUTURE PROSPECT AS NOW THE DEPENDENCY ON TECHNOLOGY IS INCREASING WHICH MEANS FURTHER PROGRESS IN THIS DISCIPLINE . THE MAIN ADVANTAGES...

Gifts are just the compliment to the different holidays we all celebrate. Whether it’s Diwali, Ramadan, Christmas, or any special occasion around this time, we count the many blessings we are all thankful for. To show our thankfulness to our loved ones, we exchange gifts. One of the biggest gifts we don’t realize we were given is the gift or mother nature; the earth and more importantly the su n.  The energy that we get from sun is called "Solar Energy". The sun also has many benefits in our daily lives. Its the gift that keeps on giving.  We can use solar energy in so many ways. The most obvious way is to install a solar system in our home to collect and use the sun’s energy. We don’t necessarily need to purchase power on the grid, when we can use the natural resource we have.  Solar is, to a great extent, an equal opportunity renewable energy, with sufficient sunshine across the nation to make solar an attractive option in every state. A well-sited five-k...

Solar cells, also called photovoltaic (PV) cells by scientists, convert sunlight directly into electricity. PV gets its name from the process of converting light (photons) to electricity (voltage), which is called the  PV effect . The PV effect was discovered in 1954, when scientists at Bell Telephone discovered that silicon (an element found in sand) created an electric charge when exposed to sunlight. Soon solar cells were being used to power space satellites and smaller items like calculators and watches. Traditional solar cells are made from silicon, are usually flat-plate, and generally are the most efficient. Second-generation solar cells are called thin-film solar cells because they are made from amorphous silicon or nonsilicon materials such as cadmium telluride. Thin film solar cells use layers of semiconductor materials only a few micrometers thick. Because of their flexibility, thin film solar cells can double as rooftop shingles and tiles, building facades, or th...

Solar PV  systems use cells to convert sunlight into electricity.  The  PV cell  consists of one or two layers of a semi conducting material, usually silicon.  When light shines on the  cell  it creates an electric field across the layers causing electricity to flow.