In this paper the solar photovoltaic (PV) system is modeled and simulated. The solar power output is controlled using the boost converter (DC-DC converter). The change in the solar power with the changes in environmental conditions, especially under
 1.1Type of Solar Furnace: Solar Furnace is of different type based on the collector design and its application 1.1.1Parabolic dish In Parabolic Dish the collector at a fix point concentrates solar furnace the solar light. In this we get highest
Renewable energy is energy that is collected from renewable resources such as sunlight, water, wind, and geothermal heat. A common form of renewable energy is solar energy. Solar energy is radiant light and heat from the Sun that is harnessed by using technologies such as solar heating, photovoltaics, solar thermal energy, and more. The Sun releases pockets of energy called photons that travel from the Sun to the Earth in a matter of minutes. When photons hit a solar panel, they knock electrons lose from their atoms.
The sun is a very valuable asset to the world today. We use it for heat, plants use it to grow, and energy such as solar power. Solar power is the conversion of sunlight into electricity. Solar power is the next alternative to all other sources of energy out there. Fossil fuels such as oil and gas are non-renewable, which means they are limited.
Solar energy is energy that produces from the sun. It is a renewable source of energy that can substitute the non-renewable source such as fossil fuel. Nowadays, solar energy technologies are becoming more advanced. It can light homes, produce hot water, heat homes and electricity. Engineers started to develop the solar energy to different kind of devices and market these devices throughout the international world.
Capturing Sunlight There are two types of ways to capture sunlight. The first one is active, in which sunlight is converted into a useful form of energy that can be distributed easily. The most popular way of conversion is using solar panels, though many other ways exist such as solar thermal collectors, concentrated solar power, fans and pumps. There are two types of solar panels: photovoltaic and solar thermal. Both absorb raw energy from the sun but solar thermal directly heats water or air, while photovoltaics convert the energy into electricity.
So according to that definition, Solar thermal power plants are active systems and we can see different types of solar thermal power plants. There are a few basic similarities mirrors reflect and concentrate sunlight and receivers collect that solar energy and con-vert it into heat. After that by using a steam turbine operation that heat can then be used to produce electricity from this heat
Role of solar shading Active solar design Active solar design uses the mechanical and electrical equipment to convert solar energy to heat and electric power. This design can generate much more heat than a passive one. For this design we need a solar collector to absorb solar energy.  Active solar collectors They are usually solar panels which consists of PV cells, (the device which convert light from the sun into electricity.) Active solar design must utilize the substance to act as a conductor .Hence, heat and electricity can be stored and transferred.
ENERGY - NEED TO DEVELOP ALTERNATIVE SOURCE (SOLAR ENERGY) Renewable energy or alternative source is the energy that are generated from natural resources that can continually be replenished. To generate this type of energy, renewable energy technologies and innovation are used to become renewable energy sources. There are various types of renewable energy technologies such as are geothermal energy, bioenergy, hybrid, hydropower, wind energy, ocean energy and solar energy. These all energy provided large benefits for our environment, our health and our economy. Each of those renewable energy has their own benefits and I will focus on explores the benefits associated with solar energy technologies.
Photovoltaics use a quantum process to convert solar radiation directly to electricity. A solar thermal electric system uses a working fluid that is heated by solar energy and expanded through a turbine or heat engine. Solar radiation reaching the earth’s surface is called insolation. There are two components of insolation at the earth’s surface. Direct normal insolation (DNI), which normally is 80% of total insolation, is that part of the radiation coming directly from the sun .