NERC Certification Exam Review Questions and Answers 2023, Exams of Nursing

Download NERC Certification Exam Review Questions and Answers 2023 and more Exams Nursing in PDF only on Docsity! NERC Certification Exam REVIEW questions with verified answers 2023 True/False According to the NERC Functional Model, there is no difference between the function and the entity. A) True B) False - Correct Answer ✅B) False True/False Analysis type questions are designed to be the least complex from a human cognitive process. A) True B) False - Correct Answer ✅B) False True/False NERC Certification Exam REVIEW questions with verified answers 2023 A Transmission Service Provider is an entity that both owns and operates transmission facilities on the Bulk Electric System. A) True B) False - Correct Answer ✅B) False True/False The NERC Functional Model is designed so that the functions of Generator Owner and Generator Operator can be performed by two different entities. A) True B) False - Correct Answer ✅A) True How many forms of identification are required when taking the NERC System Operator Certification exam? A) 4 B) 9 NERC Certification Exam REVIEW questions with verified answers 2023 The first power pool in the industry was created in 1927 and was known as which of the following? - Correct Answer ✅Pennsylvania-New Jersey Interconnection How many Interconnections are there in North America? A) 4 B) 6 C) 2 D) 8 - Correct Answer ✅A) 4 True/False All four Interconnections operate at ____ Hz, but are not in synchronization with each other. A) 59Hz/False B) 62Hz/True C) 60HZ/True D) 60.02Hz/False - Correct Answer ✅C) 60Hz NERC Certification Exam REVIEW questions with verified answers 2023 How many High-Voltage Direct Current transmission lines are there in operation between the Western and ERCOT Interconnections? A) 2 B) 0 C) 5 D) 3 - Correct Answer ✅B) 0 Match the Interconnection with the approximated size in MWs. 1. Eastern 78,000 MW 2. ERCOT 610,000 MW 3. Western 42,000 MW 4. Quebec 265,000 MW - Correct Answer ✅1. Eastern 610,000 MW 2. ERCOT 78,000 MW 3. Western 265,000 MW 4. Quebec 42,000 MW NERC Certification Exam REVIEW questions with verified answers 2023 In the early days of the electric power system, why weren't high voltage transmission lines needed to serve the customer demand? - Correct Answer ✅Because the generation was built close to the customer load Of the NERC Regional Entities, how many Regional Entities are in the Eastern Interconnection? A) 2 B) 3 C) 4 D) 6 - Correct Answer ✅C) 4 The entity that is responsible for ensuring, in real time, that their area demand and supply are finely balanced is known as a? - Correct Answer ✅BA (Balancing Authority) CPS1 Measures Control Performance by? A) Comparing how well a Transmission Operator's ACE performs in conjunction with the Frequency Error of the Interconnection NERC Certification Exam REVIEW questions with verified answers 2023 The Contingency Event Recovery Period is _______ minutes. A) 30 mins B) 60 mins C) 90 mins D) 15 mins - Correct Answer ✅D) 15 Each Balancing Area or Reserve Sharing Group must review it's Contingencies on at least a/an __________ basis. A) Semi Annually B) Annually C) Weekly NERC Certification Exam REVIEW questions with verified answers 2023 D) Monthly - Correct Answer ✅B) Annually A BA or RSG has how long to replace its Contingency Reserves? A) 60 mins B) 30 mins C) 90 mins D) 15 mins - Correct Answer ✅C) 90 mins The reporting threshold for a DCS event is ______ % of the MSSC. A) 50% B) 80% NERC Certification Exam REVIEW questions with verified answers 2023 C) 75% D) 20% - Correct Answer ✅B) 80% If you have a DCS event and 40 seconds later you have another event and the total amount exceeds your MSSC, how is the compliance calculation handled? A) They are treated as a single event and reported but not subject to the compliance calculation B) They are treated as different events and reported but not subject to the compliance calculation C) They are treated as a single event but not reported and not subject to the compliance calculation D) They are treated as different events and not reported but subject to the compliance calculation - Correct Answer ✅A) They are treated as a single event and reported but not subject to the compliance calculation NERC Certification Exam REVIEW questions with verified answers 2023 B) 3 C) 5 D) 6 - Correct Answer ✅A) 2 Who can serve as an Interconnection Time Monitor? - Correct Answer ✅Only Reliability Coordinators BAs use ______ to automatically direct the loading of regulating reserves on their system. - Correct Answer ✅AGC (Automatic Generation Control) The MSSC for your BA is 650 MW. Your reporting threshold is > 520 MW. (650 x 80%). What is the percent of recovery for the following situation? Loss of a 575 MW unit Pre-disturbance Ace = 150 MW Post-recovery Ace = 10 MW - Correct Answer ✅+150 + (-575) = -425 NERC Certification Exam REVIEW questions with verified answers 2023 -425 + (x) = 10, x= 435 435/425= 100% The MSSC for your BA is 650 MW. Your reporting threshold is >/equal to 520 MW. (650 x 80%) What is the percent of recovery for the following situation? Loss of a 600 MW unit Pre-disturbance Ace = 150 MW Post-recovery Ace = -50MW - Correct Answer ✅+150 + (-600) = -450 -450 + (x) = -50, x= 400 400/450= 89% Units with nameplate ratings of 10 MW or greater should be equipped with governors which have a droop of ______% - Correct Answer ✅5%, NERC Certification Exam REVIEW questions with verified answers 2023 All of the reasons listed below can be a cause of inadvertent accumulation except - Correct Answer ✅Market response Each Balancing Area shall operate its AGC on ______, unless such operation is adverse to system or Interconnection reliability. - Correct Answer ✅Tie-Line Frequency Bias If a BA is unable to calculate ACE for more than _________ it shall notify its RC - Correct Answer ✅30 minutes As a minimum, the BA must provide its System Operators with real-time values for all of the following except ______ with each adjacent BA. - Correct Answer ✅MVAR flows Your BA has a Net Scheduled Interchange of 500 MW and your Actual Interchange is 750MW . The frequency bias setting for your BA is -45 MW/0.10 Hz. The actual frequency is 60.02 HZ. What is your ACE? what is the formula? - Correct Answer ✅259 MW ACE= N(IA) - N(IS) - [10(B)[(F(a) - F(s)) - Ime NERC Certification Exam REVIEW questions with verified answers 2023 Bias -250MW/0.1 Hz - Correct Answer ✅250 MW Control Performance Standard 2(CPS 2) was replaced as a Balancing Authority performance measure by which of the following measures? - Correct Answer ✅BAAL (Balancing Authority ACE Limit) What is not a cause of inadvertent accumulation? - Correct Answer ✅Market Response Each Distribution Provider (DP) shall comply with all operating instructions issued by the _________________, including shedding firm load, unless such actions would violate safety, equipment, regulatory or statutory requirements. - Correct Answer ✅Balancing Authority If a Transmission Operator has an anticipated emergency condition, it shall inform? - Correct Answer ✅RC (Reliability Coordinator) BA (Balancing Authority TOPs (Transmission Operators NERC Certification Exam REVIEW questions with verified answers 2023 Each Balancing Authority and Transmission Operators shall provide Operating Plans for next-day operations with its - Correct Answer ✅RC (Reliability Coordinator) Transmission Operators shall notify entities identified in their next-day operating of the following: - Correct Answer ✅Their role in the plan Each BA shall have an Operating Plan for the next day that addresses all of the following EXCEPT - Correct Answer ✅Transmission Outages Each Generator Operator shall provide outage information daily to its _____________ for scheduled generator outages planned for the next day. 1. Balancing Authority 2. Reliability Authority 3. Transmission Operator 4. Market Participant - Correct Answer ✅1&3 NERC Certification Exam REVIEW questions with verified answers 2023 Each Transmission Operator shall operate so that __________, uncontrolled separation, or cascading outages will not occur as a result of the most severe single contingency. - Correct Answer ✅Instability Each Transmission Operator, Balancing Authority, and Generator Operator shall plan and coordinate scheduled outages of all of the following system voltage regulating equipment, among affected Balancing Authorities and Transmission Operators as required except? - Correct Answer ✅Phase Angle Regulating Transformers Each Transmission Operator shall, when practical, operate to protect against instability, uncontrolled separation, or cascading outages resulting from multiple outages, as specified by its - Correct Answer ✅RC (Reliability Coordinator) Each Reliability Coordinator, Transmission Operator, and Balancing Authority shall monitor what? - Correct Answer ✅System Frequency What two pieces of information must each Reliability Coordinator, Transmission Operator, and Balancing Authority have available to predict the system's near- term load pattern? - Correct Answer ✅Weather forecasts and past load patterns NERC Certification Exam REVIEW questions with verified answers 2023 Each Transmission Operator shall acquire ______________ within its area to protect the voltage levels under normal and contingency conditions. - Correct Answer ✅sufficient reactive resources If a generator AVR (Automatic Voltage Regulator) is removed from service, what must the GOP do? - Correct Answer ✅Use alternative method to control voltage and reactive output How soon after removing an AVR from service must a GOP notify the TOP? - Correct Answer ✅As soon as practical, but less than 30 mins The Transmission Operator shall direct corrective action, including ________ necessary to prevent voltage collapse when reactive resources are insufficient. - Correct Answer ✅Load reduction (only result to this when resources are insufficient) Who shall know the status of all transmission reactive power resources, including the status of voltage regulators and power system stabilizers? NERC Certification Exam REVIEW questions with verified answers 2023 A) Balancing Authorities B) Generator Operator C) Reliability Coordinator D) Transmission Operator - Correct Answer ✅D) Transmission Operator The Reliability Coordinator shall have _______ to act and to direct actions to be taken by Transmission Operators, Balancing Authorities, Generator Operators, Transmission Service Providers, Load-Serving Entities, and Purchasing-Selling Entities within its Reliability Coordinator Area to preserve the integrity and reliability of the Bulk Electric System. - Correct Answer ✅Clear decision making and authority. Each Reliability Coordinator shall know the current status of all critical facilities whose failure, degradation or disconnection could result in an - Correct Answer ✅SOL (System operating limit) & IROL (Interconnection reliability operating limit) violation NERC Certification Exam REVIEW questions with verified answers 2023 Each Reliability Coordinator shall have ______________ communications capabilities with its Transmission Operators and Balancing Authorities, and with neighboring Reliability Coordinators. - Correct Answer ✅Interpersonal If a Reliability Coordinator notices an operational concern in another Reliability Coordinators region it should do which of the following? - Correct Answer ✅Notify the other Reliability Coordinator If the results of these studies indicate potential SOL or IROL violations, the Reliability Coordinator shall issue the appropriate alerts via the - Correct Answer ✅RCIS (Reliability Coordinator Information System) **RC's use this to share operating information in real time. In instances where there is a difference in derived limits, the Reliability Coordinator and its Transmission Operators, Balancing Authorities, Generator Operators, Transmission Service Providers, Load-Serving Entities, and Purchasing- Selling Entities shall always operate the Bulk Electric System to the - Correct Answer ✅Most limiting parameter NERC Certification Exam REVIEW questions with verified answers 2023 Each Transmission Operator and Balancing Authority shall verify the restoration procedure by - Correct Answer ✅Testing A _________experiencing a reportable incident as detailed by the NERC or DOE reporting procedures shall provide a preliminary written report to its Regional Reliability Organization and NERC/DOE. A) Generator Operator B) Load Serving Entity C) Reliability Coordinator D) All of the above - Correct Answer ✅D) All of the above Each Reliability Coordinator shall be aware of the restoration plan of each Transmission Operator in its Reliability Coordinator Area in accordance with ____________requirements. - Correct Answer ✅NERC and Regional NERC Certification Exam REVIEW questions with verified answers 2023 Each Reliability Coordinator, Balancing Authority, and Transmission Operator, shall review and approve its Operating Plan for backup functionality on what interval? - Correct Answer ✅Annually The plan for the Loss of Control Center Functionality shall include procedures and responsibilities for compliance with - Correct Answer ✅Reliability Standards What is the time limit for the transition period between loss of primary control center functionality and time to fully implement backup functionality? A) Three hours B) Two hours C) Five hours D) One hours - Correct Answer ✅B) Two hours NERC Certification Exam REVIEW questions with verified answers 2023 During an EEA 1, which of the following best describes what the deficient entity is attempting to do? - Correct Answer ✅Increase its generation supply. Why should a Balancing Authority not unilaterally adjust generation in an attempt to return Interconnection frequency to normal beyond that supplied through frequency bias action and Interchange Schedule changes? - Correct Answer ✅Such unilateral adjustment may overload transmission facilities. Each Transmission Operator and Balancing Authority shall develop, maintain, and implement a set of plans to mitigate operating emergencies for which of the following? A) For insufficient generating capacity B) For transmission emergencies C) For load shedding D) For all of the above - Correct Answer ✅D) For all of the above Who can declare an Energy Emergency Alert? - Correct Answer ✅The deficient Balancing Authority's Reliability Coordinator NERC Certification Exam REVIEW questions with verified answers 2023 For the system fault seen here, if breaker 2 in substation A fails to open which additional breakers in substation A would you expect to operate due to the failure? - Correct Answer ✅1&3 Each Transmission Operator shall coordinate protection systems on major transmission lines and Interconnections with neighboring ___________, Transmission Operators, and Balancing Authorities. - Correct Answer ✅Generation Operators In the system shown you get some alarms and CB operations. At CB1 the relay targets are 21-1. At CB 2 and CB3 you have no relay targets and on CB 4 you have a 21-3 target. What is the most likely cause for this? - Correct Answer ✅A fault on the line between CB1 and CB2 (in order for CB2 to transmit something CB1 has to send something to it but because CB1 and CB2 are having a fault CB3 will also not receive anything Each Transmission Operator and Balancing Authority shall monitor the status of each Remedial Action Scheme or Special Protection System in their area and shall notify affected Transmission Operators and ___________ of each change in status. - Correct Answer ✅Balancing Authorities NERC Certification Exam REVIEW questions with verified answers 2023 All of the following except ______ that owns a transmission protection system shall analyze all protection system mis-operations and shall take corrective actions to avoid future mis-operations? - Correct Answer ✅Load Serving Entity When an assessment of the UVLS is required, which of the following must be included? - Correct Answer ✅Simulations that demonstrate that the UVLS programs performance is consistent with Reliability Standards The Transmission Owner, Generator Owner and __________ that owns a transmission protection system shall have a transmission protection system maintenance and testing program in place. - Correct Answer ✅Distribution Provider The Transmission Owner, Generator Owner, and Distribution Provider that owns an RAS/SPS shall analyze its RAS/SPS operations and maintain a record of all ___________ in accordance with the Regional RAS/SPS review procedure. - Correct Answer ✅Mis-operations NERC Certification Exam REVIEW questions with verified answers 2023 If you own or operate an UVLS Scheme you must conduct and document an assessment of the effectiveness of the UVLS program how often? - Correct Answer ✅Every 5 years or as required by changes in system conditions The Transmission Owner, Generator Owner, and Distribution Provider that owns an RAS/SPS shall have a system maintenance and testing program(s) in place. The program(s) shall include which of the following? A) Maintain a list B) Provide data for existing and proposed RAS/SPs C) Shall have evidence it reviewed new or functionally modified RAS/SPSs prior to being placed in service. D) All of the above - Correct Answer ✅All of the above The ___________ and Distribution Provider with a UFLS program (as required by its Regional Reliability Organization) shall have a UFLS equipment maintenance and testing program in place. - Correct Answer ✅Transmission Owner NERC Certification Exam REVIEW questions with verified answers 2023 BA, RC, and TOPs are required to assess adherence to their documented communications protocols for issuing and receiving Operating Instructions on what interval? - Correct Answer ✅Once every 12 months (annually) Which of the following statements is true about 3-part communications? - Correct Answer ✅Its goal is to ensure mutual understanding between two or more people. If a Transmission Operator is unsuccessful when testing its Alternative Interpersonal Communication capability, it shall initiate action to repair or designate a replacement within what time frame? - Correct Answer ✅2 hours The NERC Standards require that the Reliability Coordinator must have Interpersonal Communication capabilities with all of the following EXCEPT: - Correct Answer ✅Balancing Authorities in the Interconnection Each Reliability Coordinator shall notify entities within 60 minutes of the detection of a failure of its Interpersonal Communication capability that lasts longer than what time? - Correct Answer ✅30 minutes NERC Certification Exam REVIEW questions with verified answers 2023 According to the NERC Standards, the Distribution Provider is required to have Interpersonal Communication capabilities with which of the following? (Select all that apply) - Correct Answer ✅Its Balancing Authority, Its Transmission Operator The three keys to listening that were identified are: Receiving, Analyzing, and - Correct Answer ✅Responding Which of the following would be the correct use of the phonetic alphabet for the word LIMIT? - Correct Answer ✅Lima, India, Mike, India, Tango Transmission Owners and Generator Owners are required to have a plan for vegetation inspection of its applicable equipment at least how often? - Correct Answer ✅Every calendar year What does the acronym MVCD stand for? - Correct Answer ✅Minimum Vegetation Clearance Distance Who is responsible to have interconnection requirements for new or modified facilities? NERC Certification Exam REVIEW questions with verified answers 2023 1. Transmission Owners 2. Transmission Operators 3. Generation Owners 4. Generation Operators - Correct Answer ✅1&3 Who is responsible to perform studies related to the reliability impacts of interconnecting new generation, transmission, or electricity end-user facilities? 1. Transmission Planners 2. Resource Planners 3. Planning Coordinator 4. Generation Planners - Correct Answer ✅1&3