Abstract:
Biomass gasification technology was apply to useing as fuel rice husk Three Stages Gasifier 400 kW . The mill was installed at this system . the agricultural cooperative herd at Lopburi to supporting investment by the Department of Alternative Energy Development and Efficiency .Department of Energy. To build community involvement in energy production from biomass. Support the use of sustainable energy. By focusing on the involvement of community/organization. Communities/local agencies and stakeholders. The study found that the system and collect data on the rate of consumption of biomass (rice husk), 750-800 kg per hour The amount of gas produced from 1400-1500 cubic meters/hour and electricity average of 375-430 kilowatts production, has about 14 percent accounts for overall of performance. The analysis of indicators for economic and finance of project cost, with the index and rate of financial return (FIRR), representing 7.55 Net Present Value (NPV) at a discount rate of 6.77 U.S. $ 928,310 equivalent ratio between the present value of the benefit cost (B/C) equal to 1.02 and a payback period of 9 years, 1 month.