Comm 001 - Study guides, Class notes & Summaries

What percentage of load gives a 1 Hz change in an island condition? - correct answer 6-10% (Think 6-10 day island vacation) If ACE is Zero but system Hz is off, what should a system operator do? - correct answer Nothing! ACE bias and interchange schedule will improve frequency If ACE is Zero, why not adjust generation to help frequency? - correct answer Could overload equipment, this is a NERC violation When restoring from blackout condition, what should be done with load? - correct ans...

What percentage of load gives a 1 Hz change in an island condition? - 6-10% (Think 6-10 day island vacation) If ACE is Zero but system Hz is off, what should a system operator do? - Nothing! ACE bias and interchange schedule will improve frequency If ACE is Zero, why not adjust generation to help frequency? - Could overload equipment, this is a NERC violation When restoring from blackout condition, what should be done with load? - All load breakers should be opened, load sho...

NERC Test Questions | ACTUAL QUESTION AND ANSWERS | UPDATED 2023/24 What percentage of load gives a 1 Hz change in an island condition? - 6-10% (Think 6-10 day island vacation) If ACE is Zero but system Hz is off, what should a system operator do? - Nothing! ACE bias and interchange schedule will improve frequency If ACE is Zero, why not adjust generation to help frequency? - Could overload equipment, this is a NERC violation When restoring from blackout condition, what should ...

What percentage of load gives a 1 Hz change in an island condition? - 6-10% (Think 6-10 day island vacation) If ACE is Zero but system Hz is off, what should a system operator do? - Nothing! ACE bias and interchange schedule will improve frequency If ACE is Zero, why not adjust generation to help frequency? - Could overload equipment, this is a NERC violation When restoring from blackout condition, what should be done with load? - All load breakers should be opened, load sho...

What percentage of load gives a 1 Hz change in an island condition? correct answer: 6-10% (Think 6-10 day island vacation) If ACE is Zero but system Hz is off, what should a system operator do? correct answer: Nothing! ACE bias and interchange schedule will improve frequency If ACE is Zero, why not adjust generation to help frequency? correct answer: Could overload equipment, this is a NERC violation When restoring from blackout condition, what should be done with load? correct answe...

What percentage of load gives a 1 Hz change in an island condition? 6-10% (Think 6-10 day island vacation) If ACE is Zero but system Hz is off, what should a system operator do? Nothing! ACE bias and interchange schedule will improve frequency If ACE is Zero, why not adjust generation to help frequency? Could overload equipment, this is a NERC violation When restoring from blackout condition, what should be done with load? All load breakers should be opened, load should ...

What percentage of load gives a 1 Hz change in an island condition? 6-10% (Think 6-10 day island vacation) If ACE is Zero but system Hz is off, what should a system operator do? Nothing! ACE bias and interchange schedule will improve frequency If ACE is Zero, why not adjust generation to help frequency? Could overload equipment, this is a NERC violation When restoring from blackout condition, what should be done with load? All load breakers should be opened, load should ...

USPS 421 EXAM QUESTIONS AND ANSWERS ALL CORRECT 2 types of accountability - CORRECT ANSWERS segmented inventory and individual 3 parts of form 1412 - CORRECT ANSWERS receipts-001-400 disbursements-401-800 stamp accountability-840-853 3 postage payments - CORRECT ANSWERS stamps, postage meters, permit imprint 6 retail moments that matter - CORRECT ANSWERS 1. delivering a first impression 2. a...

NERC Test Questions| with complete solution What percentage of load gives a 1 Hz change in an island condition? - 6-10% (Think 6-10 day island vacation) If ACE is Zero but system Hz is off, what should a system operator do? - Nothing! ACE bias and interchange schedule will improve frequency If ACE is Zero, why not adjust generation to help frequency? - Could overload equipment, this is a NERC violation When restoring from blackout condition, what should be done with load? - All load b...

What percentage of load gives a 1 Hz change in an island condition? - ANSWER-6-10% (Think 6-10 day island vacation) If ACE is Zero but system Hz is off, what should a system operator do? - ANSWER-Nothing! ACE bias and interchange schedule will improve frequency If ACE is Zero, why not adjust generation to help frequency? - ANSWER-Could overload equipment, this is a NERC violation When restoring from blackout condition, what should be done with load? - ANSWER-All load breakers should be ...