PJM

PJM Test Prep | 200 Questions with 100% Correct Answers | Verified | Latest Update 2024 WHEN A BA IS UNDERGENERATING, IT MEANS? - Correct Answer TOTAL GENERATION < THE TOTAL LOAD REACTIVE RESERVE CHECK PROVIDES A SNAPSHOT OF RESERVES ON THE SYSTEM. WHAT ARE THE 3 TYPES OF RESERVES? - Correct Answer 1. UNIT MVAR RESERVE = TOTAL LAGGING RESERVE OF ALL SYNCED UNITS 2. SVC'S TOTAL LAGGING RESERVE 3. CAPACTIORS OUT OF SVC, REACTORS IN SVC COUNTS EACH IROL'S Tv SHALL BE LESS THAN OR...

An EXCITER on a traditional generator does what? - correct answer Voltage regulation (AVR) if you change the excitation current, you change the voltage. ECO Min, ECO Max, and EMERG Max are genrator _________________. - correct answer Limits When synchronizing to the interconnection, what needs to be synchronized? - correct answer Frequency, Voltage, and phase angle. GMD (GeoMagnetic Disturbance) procedure is implemented when? - correct answer 10A or greater is measured by specia...

PJM Sample Test Review 150 Questions with 100% Verified Correct Answers Real time transmission constraints or contingencies may be alleviated with generators operating ______________ - Correct Answer off cost out of merit. Monitoring ___________ may give insights into system constraints. - Correct Answer Monitoring LMP's PJM calls for _____________ reserves to recover ace so that tie line schedules are maintained. - Correct Answer PJM calls on synchronized reserves If not cancelled by...

Real time transmission constraints or contingencies may be alleviated with generators operating ______________ - off cost out of merit. Monitoring ___________ may give insights into system constraints. - Monitoring LMP's PJM calls for _____________ reserves to recover ace so that tie line schedules are maintained. - PJM calls on synchronized reserves If not cancelled by PJM, the minimum generation alert expires at the end of the specified ______________. - light load period When PJM decl...

PJM Test Questions and Answers 2023-2024 with complete solution

PJM Sample TO Exam Questions & Answers 2024 What is the minimum notice PJM requires for a nonemergency transmission outage work request which does not cause congestion? A. 48 hours B. First day of month proceeding the month of the outage C. 5 working days D. 1 week - ANSWER-B. First day of month proceeding the month of the outage A system load is 3000MW. To increase frequency by 1 Hz, how much load should be she? A. 80MW B. 180MW C. 350MW D. 500MW - ANSWER-B. 180MW When thunde...

Which of the following balancing control modes is used by PJM under normal operations? : Tie-Line Bias Which of the following influences does PJM consider when performing their system load forecast? : 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 Instability : Dynamic Instability If PJM experienced an event that caused the loss of a 1,000 MW generato...

Which of the following balancing control modes is used by PJM under normal operations? : Tie-Line Bias Which of the following influences does PJM consider when performing their system load forecast? : 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 Instability : Dynamic Instability 2 | P a g e If PJM experienced an event that caused the loss of a 1,00...

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-(500kV+) for a 500 kV? : 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? : When expected generation levels fall within 2500 MW of normal op...

Real time transmission constraints or contingencies may be alleviated with generators operating ______________ : off cost out of merit. Monitoring ___________ may give insights into system constraints. : Monitoring LMP's PJM calls for _____________ reserves to recover ace so that tie line schedules are maintained. : PJM calls on synchronized reserves If not cancelled by PJM, the minimum generation alert expires at the end of the specified ______________. : light load period 2 | P ...