Download PTU M.Tech. EE 2nd Semester 76105 SMART GRIDS Question Paper

Download PTU. I.K. Gujral Punjab Technical University (IKGPTU) M.Tech. EE 2nd Semester 76105 SMART GRIDS Question Paper.

1 | M-76105 (S35)-1336

Roll No. Total No. of Pages : 02
Total No. of Questions : 08
M.Tech. (EE)(2018 Batch) (Sem.?2)
SMART GRIDS
Subject Code : MTEE-203D-18
M.Code : 76105
Time : 3 Hrs. Max. Marks : 60

INSTRUCTIONS TO CANDIDATES :
1.Attempt any FIVE questions out of EIGHT questions.
2.Each question carries TWELVE marks.

1. a) Describe the desirable features and characteristics of an ideal smart grid. What are
major points which are forced drivers for demanding smart grid?
b) What are resilient and self - healing grid? Describe principle of self - healing grid and
its need in smart grid networks.
2. a) What are major global smart grid initiatives in India? What are the prominent
international policies in smart grid presently?
b) Describe the driving elements of substation automation and functions of substation
automation system.
3. a) Explain the outage management system principles and integration requirements.
b) What are the PHEVs and V2G technology? What are the different advantages and
disadvantages of these technology in existing power system?
4. Write a short note on the following (any THREE) :
a) Wide area measurement system
b) Need of GIS in smart grid system
c) Storage system and their role in smart grid environment.
d) Phase measurement unit
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1 | M-76105 (S35)-1336

Roll No. Total No. of Pages : 02
Total No. of Questions : 08
M.Tech. (EE)(2018 Batch) (Sem.?2)
SMART GRIDS
Subject Code : MTEE-203D-18
M.Code : 76105
Time : 3 Hrs. Max. Marks : 60

INSTRUCTIONS TO CANDIDATES :
1.Attempt any FIVE questions out of EIGHT questions.
2.Each question carries TWELVE marks.

1. a) Describe the desirable features and characteristics of an ideal smart grid. What are
major points which are forced drivers for demanding smart grid?
b) What are resilient and self - healing grid? Describe principle of self - healing grid and
its need in smart grid networks.
2. a) What are major global smart grid initiatives in India? What are the prominent
international policies in smart grid presently?
b) Describe the driving elements of substation automation and functions of substation
automation system.
3. a) Explain the outage management system principles and integration requirements.
b) What are the PHEVs and V2G technology? What are the different advantages and
disadvantages of these technology in existing power system?
4. Write a short note on the following (any THREE) :
a) Wide area measurement system
b) Need of GIS in smart grid system
c) Storage system and their role in smart grid environment.
d) Phase measurement unit
2 | M-76105 (S35)-1336

5. a) What is a Fuel cell? Explain working principle with a suitable diagram of any Fuel
cell.
b) What is a micro-grid? What are the different protection and control mechanism used
in microgrid?
6. a) What are the captive power plants? Explain with the help of a suitable example.
b) What are the different generators used in wind energy systems? Describe the role of
different converters in renewable power conversion system.
7. a) What is power quality? What are the different power qualities issues associated with
the grid integrated renewable energy sources?
b) What is power quality monitoring? Describe briefly the various power quality
conditioners used in smart grid environment.
8. a) Explain following network architecture types in smart grid communication entities :
i) Local Area Network
ii) Wide Area Network
iii) Wi-Max based communication.
b) Describe the various layers of Internet protocol layers. Explain service modules types
provided in cloud computing and role of cloud computing in smart grid





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