Write a report on solar energy used for irrigating a field.
Answers
Answer:
Introduction
Solar energy is the most abundant source of energy in the world. Solar power is not
onlyan answer to today’s energy crisis but also an environmental friendly form of
energy. Photovoltaic generation is an efficient approach for using the solar energy.
Solar panels (an array of photovoltaic cells) are nowadays extensively used for running
street lights, for powering water heaters and to meet domestic loads. The cost of solar
panels has been constantly decreasing which encouragesits usage in various sectors.
One of the application of this technology is used in irrigation systems for farming.
Solar powered irrigation system can be a suitable alternative for farmers in the present
state of energy crisis in India. This a green way for energy production which provides
free energy once an initial investment is made.
In this paper we propose an automatic irrigation system using solar power which
drives water pumps to pump water from bore well to a tank and the outlet valve of tank
is automatically regulated using controller and moisture sensor to control the flow rate
of water from the tank to the irrigation field which optimizes the use of water.
Answer:
Solar energy is the most abundant source of energy in the world. Solar power is not only an answer to today’s energy crisis but also an environmental friendly form of energy. Photo voltaic generation is an efficient approach for using the solar energy.
Solar panels (an array of photo voltaic cells) are nowadays extensively used for running street lights, for powering water heaters and to meet domestic loads. The cost of solar panels has been constantly decreasing which encourages its usage in various sectors. One of the application of this technology is used in irrigation systems for farming. Solar powered irrigation system can be a suitable alternative for farmers in the present state of energy crisis in India. This a green way for energy production which provides free energy once an initial investment is made. In this paper we propose an automatic irrigation system using solar power which drives water pumps to pump water from bore well to a tank and the outlet valve of tank is automatically regulated using controller and moisture sensor to control the flow rate of water from the tank to the irrigation field which optimizes the use of water.