Pjm transmission - Study guides, Class notes & Summaries

PJM Transmission Test |190| Questions with 100% Correct Answers | Verified | Latest Update 2024 Which of the following balancing control modes is used by PJM under normal operations? ANS-Tie-Line Bias Which of the following influences does PJM consider when performing their system load forecast? ANS-Weather Conditions & Day of the Week All of the following are limits that must be submitted to PJM for generating units EXCEPT: 1. Eco Min 2. Eco Max 3. Emergency Max 4. Dynamic Instabil...

PJM Transmission Exam Study Complete Study Questions And Answers PJM Transmission Exam Study Complete Study Questions And Answers

During System Restoration, what is the optimal Frequency Range? - 59.75 - 61 Hz The 500 kV system has normal bus voltages between? - 500 to 550 kV When Connecting 2 islands, the operator must match? - Voltage, Phase Angle and Frequency What are the Minimum Source Requirements for a 500kV line? (Gen/mile and load/mile) - 30 MW Gen/mile of energized 500 kV and 20 MW Load/mile of energized 500 kV When will PJM issue a Minimum Generation Alert? (how many MW under normal operating limits) - Wh...

PJM Transmission Test | 40 Questions With 100% Correct Answers | Verified | Latest Update 2024 | 100% Pass

PJM Transmission Test Questions with Correct Answers 2024 When is Manual Load Dump Warning issued? - Correct Answer available primary reserve capacity is less than the largest operating generator or the loss of a transmission facility jeopardizes reliable operations after all other possible measures are taken to increase reserve Why is a Voltage Reduction used? - Correct Answer PJM dispatcher issues the order for a 5% voltage reduction on the DISTRIBUTION system. Used to increase transmissi...

PJM Transmission Test | 40 Questions With 100% Correct Answers | Verified | Latest Update 2024 | 100% Pass

QUESTIONS AND ANSWERS

PJM Transmission Exam Study | 156 Questions With 100% Correct Answers | Verified | Latest Update 2024 | 100% Pass During System Restoration, what is the optimal Frequency Range? - 59.75 - 61 Hz The 500 kV system has normal bus voltages between? - 500 to 550 kV When Connecting 2 islands, the operator must match? - Voltage, Phase Angle and Frequency What are the Minimum Source Requirements for a 500kV line? (Gen/mile and load/mile) - 30 MW Gen/mile of energized 500 kV and 20 MW Load/mile of en...

QUESTIONS AND ANSWERS

When is Manual Load Dump Warning issued? - available primary reserve capacity is less than the largest operating generator or the loss of a transmission facility jeopardizes reliable operations after all other possible measures are taken to increase reserve Why is a Voltage Reduction used? - PJM dispatcher issues the order for a 5% voltage reduction on the DISTRIBUTION system. Used to increase transmission system voltages by lowering the distribution system voltages When is Primary Reserve...