| dc.description.abstract | In general, incubator works using heating elements made of plate, where a
large electrical power consumption especially when heated first takes quite a long
time until the tool can be operated. In addition, to
consider also the temperature uniformity inside the pattern by observing
the placement of the heating element. The use of incubators that needs to
be calibrated before being used again and it is also one of the
problems keteledoran users.
Induction heating method was chosen because it has a
controlled heat supply levels and the rapid warming time. The use
of induction currents that arise on the workpiece (incubator) to make its
components relative increase in temperature does not occur, so that life becomes
more durable and does not require an expensive component. As for the operation
of incubator this induction method does automatics and her treatment is also very
easy.
Induction heater consists of 3 main circuit power supply circuit with
the power of 240 Watts, the driver sets the current generation AC and AC
generator circuit is set automatically by the system microcontroller Atmega 8535.
The process of transferring the heat from this testing utilizing heat
transfer by convection from the wall material incubator. From the test
results that were obtained within 500 seconds, induction heating systems capable
of raising the temperature of the incubator is 99, 6 0C. | en_US |
