Enhancement of voltage generation for thermoelectric generator using parabolic pulsed heating

This paper presents the results of investigations impact parabolic pulsed heating on output voltage levels a thermoelectric generator. The experiment was set up and tested under different test conditions. were investigated. experimental showed that applying 40, 60, 80 100 °C significantly maintained generator at about 80-95% which from steady case 10-30% maximum level. Moreover, pulse technique allows heatsink to not be heated continuously then high temperature could released out heat exchanger outside period. causes next period have difference between both sides device, for reason, provide more power efficiency.