PowerPoint Presentation

Summer 2015 Internship Sadaf Yusuf Tahhan

Inside Johnsons Controls Avanzar Interior Tech.

Headliner

Headliner before processigReshaping in the furnace (instant cooling/heating)Final Product

Seat structure for Toyota (Tacoma)

All these parts are separate and are welded together to make a seat structure. In the process, many sensors are used to check if every part is in position or not.

How it works?

Small sensors can be used to run a big motor

Sample Drawing

Choosing a proper sensor and signal condition circuitCharacteristicsResolutionSensitivityErrorRepeatabilityLinearity and AccuracyImpedanceNonlinearitiesSaturationSystem Response

Signal conditioning circuitInstrumentation amplifierNon inverting/inverting gain amplifierDifferential amplifierResistive sensor(voltage divider, Wheatstone bridge)Wheatstone bridge with instrumentation amplifier

Discrete input/output connection for sensors

AC/DC input output

DC(sink/source) input output

Analog input/output for sensors

Inductive/Capacitive Proximity Sensor

NPN(sinking )connection for proximity sensor

Application

Application

Vibration Sensor

Piezoelectric accelerometer vibration sensor

Charge amplifier

Strain gauge

Wheatstone bridge with instrumentation amplifier

Photoelectric Sensor

Banner engineering safety method

Vision Sensor

Checked using vision sensor

Tacoma seat structure and final product

Temperature sensor

RTD wire compensation

Thermocouple wiring to PLC

Ultrasonic Proximity Sensor

The End Thank youQ?