2/24/25, 12:15 PM Smart Grid: Basics to Advanced Technologies - - Unit 9 - Week 6
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Week 6 : Assignment 6
payment status Your last recorded submission was on 2025-02-24, 12:15 Due date: 2025-03-05, 23:59 IST.
IST
1) For which of the conditions would the decision be +1? 1 point
Course
outline Power flow direction: Upstream, Fault point: Forward, Δφ2 or Δφ1: Negative
Power flow direction: Upstream, Fault point: Reverse, Δφ2 or Δφ1: Positive
About Power flow direction: Downstream, Fault point: Forward, Δφ2 or Δφ1: Negative
NPTEL () Power flow direction: Downstream, Fault point: Reverse, Δφ2 or Δφ1: Negative
How does an 2) The lower limit for the TDS is set to ______. 1 point
NPTEL
online 0.05
course
1
work? ()
0.5
Week 0 () 0
Week 1 () 3) IDMT characteristics are: 1 point
t = (0.14/((M^0.01) -1 ) )* TDS
Week 2 ()
t = (0.14/((M^0.01) +1 )) * TDS
Week 3 () t = (0.14/((M^0.02) -1 ))* TDS
t = (0.14/((M^0.02) + 1)) * TDS
Week 4 ()
4) What is the primary benefit of adaptive protection schemes in smart grids? 1 point
Week 5 ()
They are more economical than traditional schemes.
Week 6 () They operate independently of real-time data.
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2/24/25, 12:15 PM Smart Grid: Basics to Advanced Technologies - - Unit 9 - Week 6
Smart Grid They perform effectively in fixed mode operations.
Assessment submitted.
Protection-III
X They adapt to the variability of renewable energy sources and dynamic fault conditions.
(unit?
unit=49&lesso 5) Variable speed drives loads are the ______ type of loads. 1 point
n=50)
Constant current
Smart Grid
Protection-Iv Constant impedance
(unit? Constant Power
unit=49&lesso
ZIP load
n=51)
Modelling of 6) The energy storage level of a super-capacitor is represented by ________ 1 point
Storage
Devices (unit? Charging current
unit=49&lesso VA
n=52)
Redox-flow
Modelling of
Terminal voltage
DC Smart Grid
Components
(unit?
7) What are the key deciding features of a Battery Storage System? 1 point
unit=49&lesso
Charging and discharging time
n=53)
Minimum no. of storage cycles
Operation and
Control of AC
Minimum storage period
Microgrid-I All of the these
(unit?
unit=49&lesso 8) The energy capacity of a battery is measured in ______ 1 point
n=54)
kWh
Quiz: Week 6
: Assignment Ah
6 VAh
(assessment?
None of the above
name=252)
DOWNLOAD 9) The anode catalyst usually made up of 1 point
VIDEOS ()
Fine silver powder
WEEKLY Fine platinum powder
FEEDBACK Fine gold powder
()
None of these
Text
10) Which of the following states the DC grid's importance over the AC grid? 1 point
Transcripts
()
I. Relatively easier frequency and VAr control
II. Absence of reactive power control
Books ()
III. Reduced power congestion
IV. Reduced system losses
Problem
Solving
I, II, and III
Session -
Jan 2025 () II, III, and IV
I, III, and IV
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2/24/25, 12:15 PM Smart Grid: Basics to Advanced Technologies - - Unit 9 - Week 6
I, II, and IV
Assessment submitted.
You may submit any number of times before the due date. The final submission will be
X
considered for grading.
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