Developing alternatives for Indian agricultural workers: solar panels for irrigation

 AREDS in India looks to develop alternatives for agricultural workers by creating and promoting a model farm which uses a more sustainable approach. WSM facilitated a grant from the Energy fund in Belgium, so that they could purchase solar panels for the irrigation in this very dry area of Tamil Nadu. As this is a fairly innovative technique, it required some research and experts analyzed the existing wells, and made recommendations. Next, three tenders were requested from companies, which all had similar prices, but the quality of the equipment varied, like the type of motor and pump. Once the choice made, the order went through the bank and fifteen days later it was installed, with concrete pillars already set up by AREDS according to the specifications provided beforehand. The Company installed the four sets of 10 panels next to each near the four wells and then engineers erected the pumps inside the wells. Currently, the plot has five horsepower motors which can run for ten hours. The system is self-sufficient and not connected to the electrical state grid, except one which was close to the grid. Plants are kept alive despite a severe drought this year in Tamil Nadu. AREDS also practices intercropping, with specific measures per crop. Through a rain harvesting programme, there is no danger of the wells running dry.


Of course, the goal is now to share these techniques, so AREDS reached out to farmers, government and universities. Four groups of twenty small-scale farmers, majority women have been trained in first 2016, with a three day training to learn how to maintain the panels, do minor repairs, measure the watts produce and when to switch them on. At least ten people have applied for the state grants for solar panels, which can take some time. A delegation from the local government agriculture department was invited and decided to support this initiative. The Agriculture university of Trichy is also attending training on this farm, and an exchange program runs with French students and soon VIVES, a farmers higher education institute in West Flanders.