Exam Details
| Subject | Mechatronics | |
| Paper | ||
| Exam / Course | Diploma -VIEP-Electrical Engineering (DELVI)/Advanced Level Certificate Course In Electrical Engineering (ACELVI) | |
| Department | School of Engineering & Technology (SOET) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | December, 2015 | |
| City, State | new delhi, |
Question Paper
Explain the sensor, signal conditioner-and display elements. in the measurement system of displacement using transducer.
Explain the difference between open-loop and closed-loop control.
Explain the function of a programmable logic controller.
Explain the significance of the following information given in the specification of the transducers:
A piezoelectric accelerometer Non-linearity: ± 0.5% of full range.
A resistance strain gauge force measurement transducer. Temperature sensitivity ± full range over normal environmental temperature.
3. Suggest a sensor that could be used as part of a control to determine the difference of levels between liquids in two containers. The output is to provide an electrical signal for the control system. Explain the operation of the system in detail with schematic diagram.
Explain the operation of process control valve.
A force of 400 N is required to open a process control valve. What area of diaphragm will be needed with a diaphragm actuator to open the valve with a control gauge pressure of 70 kPa
Explain the principles of operation of the variable reluctance stepper motor.
How do you classify transducers'? Describe the working of anyone type of transducer.
Draw a block diagram of a basic microcontroller and explain the function of each subsystem.
Explain what is meant by electromechanical disc control and illustrate your answer by an example.
7. Write short notes on any four of the following:
Computer Printer
Industrial Robot
Fax Machine
Servo Drives
NC Machine
Electrical Actuation System
Explain the difference between open-loop and closed-loop control.
Explain the function of a programmable logic controller.
Explain the significance of the following information given in the specification of the transducers:
A piezoelectric accelerometer Non-linearity: ± 0.5% of full range.
A resistance strain gauge force measurement transducer. Temperature sensitivity ± full range over normal environmental temperature.
3. Suggest a sensor that could be used as part of a control to determine the difference of levels between liquids in two containers. The output is to provide an electrical signal for the control system. Explain the operation of the system in detail with schematic diagram.
Explain the operation of process control valve.
A force of 400 N is required to open a process control valve. What area of diaphragm will be needed with a diaphragm actuator to open the valve with a control gauge pressure of 70 kPa
Explain the principles of operation of the variable reluctance stepper motor.
How do you classify transducers'? Describe the working of anyone type of transducer.
Draw a block diagram of a basic microcontroller and explain the function of each subsystem.
Explain what is meant by electromechanical disc control and illustrate your answer by an example.
7. Write short notes on any four of the following:
Computer Printer
Industrial Robot
Fax Machine
Servo Drives
NC Machine
Electrical Actuation System
Other Question Papers
Departments
- Centre for Corporate Education, Training & Consultancy (CCETC)
- Centre for Corporate Education, Training & Consultancy (CCETC)
- National Centre for Disability Studies (NCDS)
- School of Agriculture (SOA)
- School of Computer and Information Sciences (SOCIS)
- School of Continuing Education (SOCE)
- School of Education (SOE)
- School of Engineering & Technology (SOET)
- School of Extension and Development Studies (SOEDS)
- School of Foreign Languages (SOFL)
- School of Gender Development Studies(SOGDS)
- School of Health Science (SOHS)
- School of Humanities (SOH)
- School of Interdisciplinary and Trans-Disciplinary Studies (SOITDS)
- School of Journalism and New Media Studies (SOJNMS)
- School of Law (SOL)
- School of Management Studies (SOMS)
- School of Performing Arts and Visual Arts (SOPVA)
- School of Performing Arts and Visual Arts(SOPVA)
- School of Sciences (SOS)
- School of Social Sciences (SOSS)
- School of Social Work (SOSW)
- School of Tourism & Hospitality Service Sectoral SOMS (SOTHSM)
- School of Tourism &Hospitality Service Sectoral SOMS (SOTHSSM)
- School of Translation Studies and Training (SOTST)
- School of Vocational Education and Training (SOVET)
- Staff Training & Research in Distance Education (STRIDE)
Subjects
- Basics of Electrical Engineering
- C - Programming
- Computer Applications In P.S.
- Control Systems
- Digital Control System
- Digital Control System Design
- Dynamics System Simulation
- Electrical Circuit Theory
- Electrical Engineering Material
- Electrical Installation and System
- E l e c t r i c a l M a c h i n e T h e o r y I I
- Electrical Machines-I
- Electrical Measurements And Instruments
- Electrical Power Transmission and Distribution
- Energy Audit
- Flexible Ac Transmission System
- Industrial Drives and Controls
- Mechatronics
- Power Generation System
- Power Plant Economics And Centering
- Power System Reliability
- Principles of Computer Architecture
- Special Electrical Machines
- Switchgear And Protection
- Utilization Of Electrical Engineering