1
Seat No.: Enrolment
GUJARAT TECHNOLOGICAL UNIVERSITY
ME SEMESTER-I • EXAMINATION WINTER 2017
Subject Code: 2710809 Date:09/01/2018
Subject Name: Mechatronics
Time: 02:30PM TO 05:00PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
Q.1

Define Mechatronics. Also explain domain of Mechatronics in detail.
07

Explain design process for Mechatronics System.
07
Q.2

Define the following static characteristics for a Transducer:
Accuracy Precision Repeatability Range Dead Zone
Span Resolution
07

What is DC stepper motor? Explain its construction and working principle in detail.
07
OR

With neat sketch explain construction and working principle of Single Phase Induction motor.
07
Q.3

Explain various geometric configurations of robot with neat sketch.
07

Write a short note on Supervisory Control and Data Acquisition (SCADA) and explain its communication methods.
07
OR
Q.3

With neat sketch explain construction and working of solenoid.
07

Give detail classification of hydraulic cylinders and hydraulic motors according to their construction.
07
Q.4

Enlist different proximity sensors and explain any one in detail.
07

What is a Microprocessor? Explain different types of buses used in Microprocessor.
07
OR
Q.4

Explain with neat sketch hydraulic and pneumatic load cells.
07

Explain various components and structure of PLC.
07
Q.5

With neat sketch explain different types of gears used to transmit the power.
07

Explain automatic washing machine as Mechatronics system.
07
OR
Q.5

Write short note on Human Machine Interface (HMI).
07

Explain digital camera as Mechatronics system.
07