NERC Problem Solving Exam Questions and With Distinction level Marking scheme updated 2023/2024
10 views 0 purchase
Course
NERC
Institution
NERC
NERC Problem Solving Exam Questions and With Distinction level Marking scheme updated 2023/2024
Power is flowing from source BA 1 to sink BA 2 and loading the tie-lines. Which action would reduce the power flow on the tie-lines?
a) Reliability Coordinator declare an EEA
b) Increasing generatio...
NERC Problem Solving Exam Questions and
With Distinction level Marking scheme
updated 2023/2024
Power is flowing from source BA 1 to sink BA 2 and loading the
tie-lines. Which action would reduce the power flow on the tie-
lines?
a) Reliability Coordinator declare an EEA
b) Increasing generation in the sink BA
c) Increasing generation in the source BA
d) Buy more power from source BA - correct answer b)
Increasing generation in the sink BA
An Emergency outage request would result in exceeding an SOL?
Which actions need to be considered prior to taking the outage?
a) Will it exceed SOL study
b) Redispatch generation or reconfigure transmission
c) Shed Load to allow outage
d) Open the line that will exceed SOL - correct answer b)
Redispatch generation or reconfigure transmission
A local transmission line trips after making contact with a tree.
At one terminal SCADA shows every breaker on the bus standing
open. What likely caused this result?
15. A line has 200 ohm of capacitive reactance and 600 ohm of
inductive reactance, what is the total reactance of the line?
a) 200 ohms
b) 400 ohms
c) 600 ohms
d) 800 ohms - correct answer b) 400 ohms
When you need to increase MVARS due to inductive reactive
power demands, which equipment would you primarily use?
a) Generators kV setpoint
b) Capacitor Banks
c) Shunt Reactor
d) Transformer Tap Changer - correct answer b) Capacitor
Banks
Which line would a GMD most likely impact ?
a) 0 % series compensation over Igneous Rock
b) 25 % series compensation over Igneous Rock
c) 50 % series compensation of farmland
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller KieranKent55. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.99. You're not tied to anything after your purchase.