Implementation of Household-Scale Solar Power Generation Technology in a Himalayan Mountain Village, Nepal
Keywords:
solar energy, community development, renewable technology, energy access, rural electrification, Himalayan communitiesAbstract
This community service project addresses energy poverty in remote Himalayan villages of Nepal through the implementation of household-scale solar photovoltaic systems. The project was conducted in Ghunsa Village, Taplejung District, located at 3,595 meters above sea level, where 45 households had no access to grid electricity. The initiative involved installation of 45 individual 500-watt solar power systems, technical training for local residents, and establishment of a community-based maintenance program. Pre-implementation assessment revealed that households relied solely on kerosene lamps and firewood, spending approximately USD 15-20 monthly on energy needs. Post-implementation evaluation after six months demonstrated 100% system functionality, with households gaining access to lighting, mobile phone charging, and small appliance operation. The project significantly improved quality of life, extended productive hours, enhanced children's educational opportunities, and reduced indoor air pollution. Community participation was integral to project sustainability, with 12 local technicians trained in basic solar system maintenance.
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