• Wrong document? Swap it for free
  • Written by students who passed
  • Immediately available after payment
  • Read online or as PDF
Sell
Where do you study
Your language
Document preview thumbnail
Preview 4 out of 90 pages
Exam (elaborations)

Pjm Generation Dispatch Exam Questions With Complete Answers

Document preview thumbnail
Preview 4 out of 90 pages

PJM GENERATION DISPATCH EXAM QUESTIONS WITH COMPLETE ANSWERS

Content preview

A generator is capable of producing 250 MW and is currently producing 175 MW with
a 5% governor droop. Frequency has suddenly risen by 1.2HZ, what will be the new
generator output?


A) Decrease 20MW
B) Decrease 10MW
C) Increase 10MW
D) Increase 20MW


Give this one a try later!


B) Decrease 10MW




During a restoration process you have 6,000MW of customer demand restored and
frequency drop by 1 Hz how much load needs to be shed to restore frequency back
to where it was prior to the disturbance?

,A) 180MW to 360MW
B) 300MW to 480MW
C) 360MW to 600MW
D) 480MW to 720MW


Give this one a try later!


C) 360MW to 600MW




For a capacity shortage, a Voltage Reduction Action is always performed at what level
of the system?


A) Bulk Electric System
B) Transmission System
C) Sub-Transmission System
D) Distribution System


Give this one a try later!


D) Distribution System




For temporary changes to a unite's reactive capability curve, the Generation Owner
must immediately submit an dDART ticket and....


A) Notify PJM and the TO
B) Notify PJM and NERC
C) Notify the TO and RFC/SERC
D) Notify PJM and RFC/SERC


Give this one a try later!

, A) Notify PJM and the TO




Select the statement that best describes why Minimum Source Requirements have
been established:


A) To ensure system stability prior to interconnecting with another entity
B) To reduce major frequency fluctuations when energizing load
C) To prevent or reduce the effects of line changing when energizing EHV
transmission
D) To ensure that adequate Dynamic Reserves exist prior to interconnection with
another entity


Give this one a try later!


C) To prevent or reduce the effects of line changing when energizing EHV
transmission




Which of the following emergency procedures are issued in advance of a scheduled
load period to allow sufficient time for the generation dispatcher to prepare for the
anticipated capacity shortages?


A) warnings
B) actions
C) alerts
D) notifications


Give this one a try later!


C) alerts

, What is the difference between Dynamic Reserve and Synchronized Reserve?


Give this one a try later!


Dynamic Reserve - (automatic) reserve on generators that is available via
governor action and load w/ under frequency relaying

Synchronized Reserve - (manual) spinning online gen




Emergency reducible generation is defined as the difference between


A) normal minimum and normal maximum generation
B) maximum emergency generation and minimum emergency generation
C) normal minimum generation and emergency minimum generation
D) emergency minimum generation and normal maximum generation


Give this one a try later!


C) normal minimum generation and emergency minimum generation




What is the reserve requirement percentage for a contingency?


A) 70
B) 100
C) 120
D) 150


Give this one a try later!

Document information

Uploaded on
October 1, 2026
Number of pages
90
Written in
2026/2027
Type
Exam (elaborations)
Contains
Questions & answers
$10.50

Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
CLASSROOMTEST
3.4
(10)
Sold
53
Followers
3
Items
7774
Last sold
2 weeks ago




Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Working on your references?

Frequently asked questions