Using Vapor Generation Equipment to Create Artificial Rain: The Design and Function of a New System
PDF

Keywords

Water shortage, global warming, solar power, CO2emissions, Wind Generation Equipment.

How to Cite

Hideyo Murakami. (2021). Using Vapor Generation Equipment to Create Artificial Rain: The Design and Function of a New System. Journal of Basic & Applied Sciences, 9, 615–624. https://doi.org/10.6000/1927-5129.2013.09.78

Abstract

The incidence of water shortage events – including drought, forest fire, and desertification – is rapidly increasing due to global warming. This paper shows the principles and the practical application of a new artificial rain system that would help prevent these types of harmful water shortage events. The proposed artificial rain system is composed of solar-powered vapor generation equipment that floats on a large body of water. From this water, vapor is generated by means of solar energy. This vapor is transformed into clouds. These clouds are transported to an area experiencing water shortage, and these clouds provide rain to the target area. The proposed artificial rain system can be designed to provide a specific amount of rain, to be applied at a pre-determined time, to a specified area. This equipment is operated by solar power, so does not produce any CO2emissions. The detailed design example shown in this paper demonstrates that a vapor generation equipment group 1,080km square in area can make 1,200 kg of vapor per square meter per one year, and provide precipitation for an agricultural area 9,720 km square. The advantages and disadvantages of this system are considered. The estimated cost to produce one kilogramme of precipitation water by the proposed artificial rain system is about 0.002USD.

https://doi.org/10.6000/1927-5129.2013.09.78
PDF

References

Intergovernmental Panel on Climate Change (IPCC), 2007a: Parry ML, Canziani OF, Palutikof JP, van der Linden PJ, Hanson CE, Eds. Summary for Policymakers. In Climate Change 2007: Impacts, Adaptation and Vulnerability. Contribution of Working Group II; the Fourth Assessment Report of the Intergovernmental Panel on Climate Change: Cambridge University Press 2007; pp. 8-22.

Intergovernmental Panel on Climate Change (IPCC), 2007b: Metz B, Davidson OR, Bosch PR, Dave R, Meyer LA, Eds. Summary for Policymakers. In Climate Change: Mitigation of Climate Change. Contribution of Working Group III: the Fourth Assessment Report of the Intergovernmental Panel on Climate Change: Cambridge University Press 2007; pp.

-22.

Marianne E, Marwitz JD. A Comparison of AgI and CO2 Seeding Effects in Alberta Cumulus Clouds. J Appl Meteor 1981; 20: 483-95. http://dx.doi.org/10.1175/1520-0450(1981)020<0483:ACOAAC>2.0.CO;2

Vonnegut B, Chessin H. Ice Nucleation by Coprecipitated Silver Iodide and Silver Bromide, Science 1971; 174: 945-46.

http://dx.doi.org/10.1126/science.174.4012.945

National Center for Atmospheric Research/University Corporation for Atmospheric Research (NCAR/UCAR) 2009: Wyoming cloud seeding experiment begins this month, News releases of University corporation for atmospheric research, Retrieved 27 Nov 2009.

Morrison AE, Siems ST, Manton MJ, Nazarov A. On the Analysis of a Cloud Seeding Dataset over Tasmania. J Appl Meteor Climatol 2009; 48: 1267-80. http://dx.doi.org/10.1175/2008JAMC2068.1

Holland JZ. Comparative Evaluation of Some BOMEX Measurements of Sea Surface Evaporation, Energy Flux and Stress. J Phys Ocean 1972; 2: 476-86. http://dx.doi.org/10.1175/1520-0485(1972)002<0476:CEOSBM>2.0.CO;2

Murakami H. Design of an artificial rain system by means of sea water vapor equipment heated by the sunlight, 13th Conference on Mesoscale Processes of American Meteorology Society 2009; 2009-08-19-P2.7, Available from: https://ams.confex.com/ams/pdfpapers/154923.pdf

Thomas PA. Chapter 2 (Leaf) of Trees; THEIR NATURE HISTORY, Cambridge University Press 2000. http://dx.doi.org/10.1017/CBO9780511790522

American Meteorological Society. Planned and Inadvertent Weather Modification. Am Meteor Soc 1998; Available from: http://www.ametsoc.org/policy/wxmod98.html

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.