With solar energy currently contributing only an estimated 4 of the world s electricity and an economic model where raw materials don t have to be indefinitely purchased and transported it s reasonable so assume solar jobs are sustainable if the solar industry can survive the recession.
Advantages and disadvantages of solar pumping system.
Depending on your system and site solar water pump systems can be shifted.
The discussion started a while ago and has had a lot of feedback.
3 1 advantages and disadvantages of solar powered irrigation 15 3 2 economic viability of solar powered irrigation 18 3 3 access to finance 20 3 4 istallation of the system operation and maintenance 22 3 5 standardization and quality control of products and services 25 3 6 water management 26 3 7 social justice 30.
The solar pump disadvantages include the following.
Need to move a large mob of stock or change your pump location based on the seasons.
Water supply for animals.
Solar pumps also require less labour and maintenance compared to fossil fuel pumps.
Solar power is pollution free and causes no greenhouse gases to be emitted after installation.
The initial cost of purchasing a solar system is fairly high.
The output of the panel will depend on the weather.
Solar panels may even be eligible for technology certificates from the small scale renewable energy scheme that can help recoup purchase costs.
Second solar pumps.
They re easy to transport and relocate.
Here are the results.
Solar water pump system are mainly divided into dc solar water pump system and ac solar water pump system.
Reduced dependence on foreign oil and fossil fuels.
The advantages of solar water pump system.
Disadvantages of solar energy 1.
Just connect it to your chosen irrigation method turn on your solar pump and it does all the work for you.
The applications of solar pumps mainly used where pumping water is required.
Nevertheless solar technologies are constantly developing so it is safe to assume that prices will go down in the future.
This includes paying for solar panels inverter batteries wiring and the installation.
Vi 4 how different countries promote and manage solar powered irrigation 33 4.
1 reliable and long life span.
Solar panels life can be at least 25 years.
First you won t run out of fuel and need to travel to the petrol station when your crops are desperate for water.
One of the major advantages of a solar pump is that its energy comes straight from the sun lowering operating costs and its environmental footprint.
Dc solar water pump is mainly dc brushless solar water pump.
Solar water pumps can really reduce the amount of labour and time that is needed to irrigate your crops.