Enrolment No.
GUJARAT TECHNOLOGICAL UNIVERSITY
--- Content provided by FirstRanker.com ---
BE - SEMESTER-VII(NEW) EXAMINATION - SUMMER 2019
Subject Code:2181922 Date:13/05/2019
Subject Name: Automation
Time:10:30 AM TO 01:00 PM Total Marks: 70
Instructions:
--- Content provided by FirstRanker.com ---
- Attempt all questions.
- Make suitable assumptions wherever necessary.
- Figures to the right indicate full marks.
Q.1 (a) Necessity of automation in Industry. 03
(b) Short note on USA principle. 04
--- Content provided by FirstRanker.com ---
(c) What is Automation? Explain different types of Automation. 07
Q.2 (a) Describe 3-way valve hydraulic amplifier. 03
(b) Write a note on (i) Hydraulic accumulator and unloading valve, 04
(ii) Relief valve and direction control valve. 07
Q.3 Explain the different component used in Hydraulic System with neat diagram. 07
--- Content provided by FirstRanker.com ---
OR
(a) List out the basic components of a pneumatic circuit. Explain with neat diagram. 03
(b) Differentiate the pneumatics system and hydraulic system. 04
(c) Describe the application of robots with example. 07
Q.4 (a) Describe the working of microcontroller with example. 03
--- Content provided by FirstRanker.com ---
OR
(b) What is the role of PLC in automation? 04
(c) Explain the application of PLC in automation with suitable example. 07
Q.5 (a) Define PLC with example Describe the classification the hydraulic actuator and explain any one. 03
(b) Explain CMM. 04
--- Content provided by FirstRanker.com ---
(c) Explain the scope of automation in Indian industries. 07
Q.6 (a) What are the criteria for selection of an industrial robot? Explain in brief. 03
OR
(b) Explain the different types of actuators in robotics. 04
(c) Describe automated material handling system. 07
--- Content provided by FirstRanker.com ---
Q.7 (a) List out the different types of sensors in robotics. Describe the working of any five sensors. 03
(b) Explain robot control system. 04
(c) What is an automation migration strategy? 07
Q.8 (a) Describe the parameters and procedure set the automation in the Casting shop. 03
OR
--- Content provided by FirstRanker.com ---
(b) Define Break-even point with sketch. 04
(c) Explain the ASRS 07
Q.9 (a) List the different types of AGV. Explain any three with neat sketch. 03
--- Content provided by FirstRanker.com ---
This download link is referred from the post: GTU BE 2019 Summer Question Papers || Gujarat Technological University