The sensing unit is one of the most important part of the intelligent pressure
sensor glow plug. One branch of the production of the glow plug is the production of
a sensing unit which consists of three machines. To set up the production, it was
necessary to design machines that will automatically, without any human intervention
in the process, produce a complete glow plug. An efficient production line will run as
fast as possible as long as the product manufactured achieves an acceptable level of
quality. Sensors are an important part of the process of automation, with the help of
which machines and devices perceive the world around them. Each sensor outputs a
signal at the output that matches the values of the observed size at the input. There is
a wide variety of sensors and each has its strengths and weaknesses.
For the thesis, I tested three sensors for determining the rotational position for
sensing unit of the glow plug. We selected three test methods on which I later tested
the sensors. I set up an orientation station for flawless testing, on which I fixed each
of the three sensors. I have done each of the three predetermined tests on them. The
most suitable one was selected and placed in the production device to the orientation
sensing unit station.