Nerc time limits - Study guides, Class notes & Summaries

1. If a 500 kV transmission line with a surge impedance loading of 800 MW is currently loaded at 1400 MW, which of the following events would most likely occur? a. Generator MVAR output would increase b. All system capacitors would trip off-line c. Generator MVAR output would decrease d. All automatic reactors would connect to the system - Answer a. Generator MVAR output would increase 2. When system conditions are such that emergency procedures are expected to be implemented, which of ...

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

NERC Certification Exam | Actual questions and answers 2023/24 True/False According to the NERC Functional Model, there is no difference between the function and the entity. A) True B) False - B) False True/False Analysis type questions are designed to be the least complex from a human cognitive process. A) True B) False - B) False True/False A Transmission Service Provider is an entity that both owns and operates transmission facilities on the Bulk Electric System. A)...

1. If a 500 kV transmission line with a surge impedance loading of 800 MW is currently loaded at 1400 MW, which of the following events would most likely occur? a. Generator MVAR output would increase b. All system capacitors would trip off-line c. Generator MVAR output would decrease d. All automatic reactors would connect to the system a. Generator MVAR output would increase 2. When system conditions are such that emergency procedures are expected to be implemented, which of the fo...

NERC Certification Exam | latest 2023/24 with full solution True/False According to the NERC Functional Model, there is no difference between the function and the entity. A) True B) False - B) False True/False Analysis type questions are designed to be the least complex from a human cognitive process. A) True B) False - B) False True/False A Transmission Service Provider is an entity that both owns and operates transmission facilities on the Bulk Electric System. A) Tr...

PJM Test Questions - Answered (Complete Solutions) Which of the following statements are true concerning delays in restoring power to offline generation? a. the unit could suffer turbine shaft damage b. fuel oil for the unit could congeal c. startup time for the unit will be reduced d. the battery life used to maintain critical systems may run out During system restoration, you re-energize a fairly long distribution load circuit that has been off for several hours and notice that the loading i...

You are an external BA with a frequency bais of 20 MW/.1 Hz that sees a frequency of 60.02 due to a large loss of load in the contingent BA. If your generator governor control systems responded to the frequency deviation approximately how much of a generation change would you BA experience? -4MW Net actual interchange minus Net scheduled interchange is what? Inadvertent interchange Suppose your interconnection operators at 59.97 Hz from one minute after midnight to noon and operate a...

NERC Standards| 120 questions| with complete solutions How Many Active Standards are in BAL (Resource and Demand Balancing) Answer-There are 8 Active Standards Listed Below: BAL-001-2 Real Power Balancing Control Performance Related Information Subject to Enforcement BAL-001-TRE-1 Primary Frequency Response in the ERCOT Region Related Information Subject to Enforcement BAL-002-3 Disturbance Control Standard - Contingency Reserve for Recovery from a Balancing Contingency Event Subject to Enfo...

A transmission line is operating with a voltage phase angle different of 30 degrees between the sending Vs and the receiving bus Vr. If the receiving end load is suddenly increased, the voltage phase angle difference will be? - Answer The phase angle will increase. When load is increased phase angle will increase. A load has a power factor of 0.9 lagging. If the load draws 100 MVA, what is the MW draw? - Answer 90 pf= mw/mva The high side of a delta-wye connection transformer is connected ...

NERC Practice Text Questions And Answers 100% Verified. A transmission line is operating with a voltage phase angle different of 30 degrees between the sending Vs and the receiving bus Vr. If the receiving end load is suddenly increased, the voltage phase angle difference will be? - correct answer.The phase angle will increase. When load is increased phase angle will increase. A load has a power factor of 0.9 lagging. If the load draws 100 MVA, what is the MW draw? - correct answer.9...