Term Path Alias
/sub-categories/design-drawings
Design Drawings
Design and manufacture very low cost portable solar powered water distiller (20 litres of water per day) - Dr. Vishwa Narayan of Theertham NGO
Posted on 10 Feb, 2011 01:21 PMDr. Vishwa Narayan, BE(Hons)EEE, MSEE, Ph.D. EE, CEO, Theertham - NGO, registered in Texas, USA, operating out of Bangalore and Chennai, India.
Goal: To design, manufacture, distribute and tech transfer very very low cost (Rs 5000) solar powered water distiller capable of distilling up to 20 liters of water per day, from dirty raw water including salt water.
Linear turbine developed in New Zealand - Trials, drawings, videos
Posted on 18 Jan, 2011 11:17 PMMark 1 model ready for launch 1984
Trials in Pai river northern Thailand 1986
Environmental flows A methodology of calculation for India (Part 1)
Posted on 24 Aug, 2010 10:07 AM
In order to maintain the ecological goods and services of rivers and other hydrological regimes like wetlands, lakes, etc., environmental flow allocations (eflows) are a necessity. At the same time, water demands in India are increasing and will keep increasing and solutions like waste water treatment, pollution control, correction of leakages and wastage of water, efficient irrigation systems, efficient agricultural systems, etc., will take considerable time to evolve, even with our best efforts. So what should we do in the meantime? There are vulnerable ecological systems on the verge of collapse..How do we respond to these challenges?
TN Water Summit 2010, CII, Chennai
Posted on 21 Aug, 2010 01:03 PM
Organizer: Confederation of Indian Industry(CII)