Fabrication of a biomass stove and conversion of electricity from waste heat using TEG

Replacing of the old inefficient open stove with the efficient or more efficient one is an important challenge for the developing countries. Adding thermoelectric generators increases the efficiency of the stove and can provide electricity that satisfies the basic needs: light, phones and other electronic. Various fuels have been used for measuring the performance of the stove and also by incorporating TEG with stove its performance was also measured. Different data were obtained and compared from the burning of various fuels and by changing the dimensions of the sidewalls of the stove. TEG setup has been discussed briefly in t he experimental setup section and scope of using switching electric regulator for stabilizing the voltage has also been discusse d. Through the thermal contact resistance and heat transfer through module the performance of the generator is measured. A study of power measurement is done by the practical experiment where the TEG has produced up to 4.6W.