Solar Thermal Power Plant in India, 2023
- Avi Mondal
- Oct 4, 2023
- 2 min read
Energy is seen as a significant factor in economic growth and a major agent in the production of wealth. The depletion of fossil fuels and the environmental problems they generate have highlighted the need for new sustainable energy supply options that make use of renewable resources. Energies.
Systems for producing solar thermal electricity, often known as solar thermal power, can be developed as a potential source of power in the future. Emerging technologies for renewable energy, such as STE-producing systems,
Solar Energy Potential
India receives a lot of radiant energy from the sun because it is situated in the equatorial sun belt of the planet.
A statewide network of radiation stations that monitor solar radiation and the amount of sunshine each day is maintained by the India Meteorological Department.
250–300 days a year are spent in clear, sunny weather throughout the majority of India. The range of annual global radiation, which is comparable to radiation experienced in tropical and subtropical climates, is 1600 to 2200 kWh/m2.
Around 6,000 million GWh of energy per year are contained in the equivalent energy potential. Figure 1 displays a map of India with information on the country’s various regions’ solar radiation levels.
Although Rajasthan, northern Gujarat, and parts of the Lakh region receive the highest annual global radiation, Andhra Pradesh, Maharashtra, and Madhya Pradesh also receive a sizable amount of radiation Compared to a lot of other parts of the world,
especially in Japan, Europe, and the US, where the development and deployment of solar technologies are at their highest.
Concentrating Solar Collectors
at is generated from solar energy using solar collectors. Three main types of high-temperature solar energy collectors exist:
Parabolic trough system: At the receiver, it can reach 400° C and produce steam for generating electricity.
Power tower system: Always directed at the receiver, where temperatures considerably above 1000° C are possible, are the sun’s reflected rays.
Parabolic dish systems: The highest-efficiency systems for converting solar energy to electricity are parabolic dish systems, which may reach temperatures of 1000° C at the receiver.
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