Regulator Panas untuk Mesin Tetas Hybrid Dengan Metode Buck PID
By 2020, the world's fossil energy will be extinct. The alternative energy of sunshine in the tropics is very promising, free and lasting. Indonesia has great potential for solar thermal energy, average of 5 Kwh / m2 per day per year. One of agricultural technology that can directly utilize solar energy without conversion is the egg hatch machine. The use of solar hybrid energy, aside of electrical one is highly required to fulfill the heat energy requirement of egg hatching machine. The problem occurs during the transfer of solar thermal energy from the heat accumulator to the incubator (hatching). The problem is the accumulator temperature (40 --- 150oC), discharge and response to the requirement of relatively small hatching temperature 37 --- 41oC. Penelitian berupa simulasi penyerapan enerji matahari hingga pemanfaatannya pada mesin tetas hybrid. Penelitian berupa desain fisik regulator dengan kontrol metode hysterisis metode buck elektronik. Berikutnya pendataan empirik dan analisa di tumpukan pada penemuan desain regulator dengan metode buck, dan parameter desain akumulator dalam meregulasi panas. This research not only simulate the solar energy absorption until its utilization in hybrid hatching machine, but also design the regulator with hysteresis method control using electronic
buck method. Empirical data collection and stack analysis of regulator design invention with buck
method, and accumulator design parameters in heat regulation. Electronic control was done using a
programmable digital electronic, known as MCU (microcontroller unit). The actuator is a low power
blower motor (5W). Empirical data was obtained using Matlab data logger technology through DAQ
(Data Acquisition interface) for the purpose of parameter performance analysis. The regulator model has analogy of resistivity, capacity and inductiveness. Its ideal resistivity is zero; capacity is required for
energy accumulator; whereas inductiveness is required for the acceleration of the heat energy flow.