NERC TESTS all correctly solved (A+ GUARANTEED )

A CPS1 violation is an indication that : A BA's ACE is hindering frequency . A BAS ACE is helping frequency A BA's Frequency Bias is set too high . A BA is not meeting its L10 . correct answers A BA's ACE is hindering frequency . A Balancing Authority has a normal generation ca...

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? correct ...

System studies identify what correct answers Predict operations and identify constraints If ACE remains the same and frequency goes up what has happened? correct answers Someone lost load When a generator has its AVR in service it is a? correct answers Dynamic source of reactive power Black...

What is the purpose of EOP-005? correct answers Assure reliability is maintained during system restoration. What is a Black Start Resource (BSR)? correct answers A Generating Unit(s) & Its Associated Set Of Equipment Which Has The Ability To Be Started Without Support From The System Or Is Design...

BAL-001-0.1a correct answers Real Power Balancing Control Performance BAL-STD-002-0 correct answers Operating Reserves (WECC) BAL-003-0.1b correct answers Frequency Response and Bias BAL-004-0 correct answers Time Error Correction BAL-004-WECC-01 correct answers Automatic Time Error Corr...

EDE correct answers Energy Deficient Entity Ime correct answers meter error DCS correct answers Disturbance Control Standard DFRs correct answers Digital Fault Recorder LOFT correct answers Linear on the fly testing SCADA correct answers Supervisory Control and Data Acquisition EMS...

A Balancing Authority notices that Operating Reserve has steadily declined throughout the hour. What is the most likely cause? a) Loss of a large generator in the area b) An inaccurate load forecast c) Loss of a major transmission line d) A malfunction of EMS correct answers b) An inaccurate l...

Accelerating Power correct answers In a GENERATOR, the difference between the MECHANICAL INPUT POWER and the electrical output POWER (assuming no LOSSES). For a GENERATOR's TORQUE ANGLE to change, the GENERATOR must have accelerating POWER. Accumulated Inadvertent correct answers The accumulatio...

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 answers The phase angle will increase. When load is increased phas...

According to Nerc Standards, an emergency interchange transaction can be exempt from tagging if it is less than_________________ correct answers 60 minutes A BA or LSE that requests an EEA 3 must complete and EEA 3 report and submit it to the RC within how many days correct answers 2 business day...

What percentage of load gives a 1 Hz change in an island condition? correct answers 6-10% (Think 6-10 day island vacation) If ACE is Zero but system Hz is off, what should a system operator do? correct answers Nothing! ACE bias and interchange schedule will improve frequency If ACE is Zero, wh...

Common standard time period for station battery to handle outage of AC power to chargers correct answers 8-12 hours Time to restore data exchange redundancy when redundancy testing by RC/TOP/BA deemed unsuccessful correct answers 2 hours Transition period to backup control facility (fully func...

Which type of relay operates on the premise of comparing the flow in and out of the area of protection? correct answers Differential relay Underfrequency load shedding is set-up so that which of the following does NOT occur? correct answers Uncontrolled separation Who is responsible to make su...

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 a...