1. Department of Aeronautics, Indian Institute of Science, 560 012, Bangalore ;Springer IndiaProceedings of the Indian Academy of SciencesGovinda Raju S P & Narasimha R 1979a A low-cost water pumping windmill using a sail type Savonius rotor, Report 79 FM 2, Dept. of Aero. Eng., Indian ...
There is much agitation in the climatosphere about the amount of “coking coal” used in making steel. A number of allegedly smart folks are working on ways to replace that coal with hydrogen to reduce the amount of eeevil CO2produced in steelmaking. There’s a very recent post on the s...
This type of windmill is thought to be suitable and cost effective for use in small irrigation, lifting water from wells and tubewells etc. in rural areas in India, and other developing countries because of its inherent simplicity and ability to respond to gusty winds without a steering ...
The cost per m 3 of irrigation water supplied by the most economic windmill irrigation system was found to vary between 38 paise and 71 paise at Delhi, India, depending on the level of risk considered (US$ = 10.21 Indian Rupees as in October 1983, and 1 Rupee = 100 paise). The daily...
Break-even analysis for each of the renewable energy technologies to be a no regret option for CO2 emissions mitigation have also been undertaken. Unit cost of CO2 emissions is found to be the lowest for the biogas based dual fuel engine pump followed by the windmill pump.Atul Kumar...
indica and windmill grass efficiently removed 89.7%, 94.8%, 56.1%, and 94.8% BOD, NH4+-N, TN, and TP, respectively. The plant’s growth and physiological performance were influenced by several environmental factors like pH, temperature, solar radiation, and salinity [218]. In aquatic ...