Steam generators - Study guides, Class notes & Summaries

Basic Nuclear Physics and Reactor Theory LATEST EDITION 2024/25 GUARANTEED GRADE A+ Describe how a nuclear plant generates electricity: Nuclear fission creates heat which generates steam, steam rotates turbines, which turns the generator to produce electricity. Methods to Control Fission Rate: PWR Control rods inserted from top boric acid as a moderator Methods to Control Fission Rate: BWR Control rods inserted from the bottom Increasing recirculation pump speed as a moderator (sweeps aw...

IATRA Practice Test Questions with Correct Answers Speed limit below 10,000 ASL - Answer-250 kias Speed limit below 3,000 AGL or 10 NM of controlled airport - Answer-200 kias What are 3 ways to prevent hydro planing? - Answer-1. Keep tires properly inflated 2. Use light braking don't lock the wheels 3. Use aerodynamic braking keep the weight off the wheels What is dynamic hydroplaning ? - Answer-When the water lifts the wheel off the runway What is the formula for dynamic hydr...

EPRI Chapter Test Questions with Verified Solutions If a generator is producing 500MW and 200Mvar, the generator is: Lagging 87 Is the IEEE device number for a differential relay. Can a Synchronous machine have a negative torque angle? What doies this mean? Yes, the machine is absorbing active power. A customer load is fed at 12o Volts. The customer's voltage is doubled while the load magnitude stays the same. What effect does this have on the power losses? Decreases the losses by a factor o...

IATRA Practice Test Questions with Correct Answers Speed limit below 10,000 ASL - Answer-250 kias Speed limit below 3,000 AGL or 10 NM of controlled airport - Answer-200 kias What are 3 ways to prevent hydro planing? - Answer-1. Keep tires properly inflated 2. Use light braking don't lock the wheels 3. Use aerodynamic braking keep the weight off the wheels What is dynamic hydroplaning ? - Answer-When the water lifts the wheel off the runway What is the formula for dynamic hydropla...

CFESA- Steam Study Guide Chapter 3 - Boilers and Steam Generators Practice Questions and Answers

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...

Oilers Plant Tenders (HHC) Civil Service Exam 365 Questions with Verified Answers The texture of an aluminum-soap lubricating grease is _________ - CORRECT ANSWER Stringy The property of a lubricant the allows it to adhere to metallic surfaces is known as ________ - CORRECT ANSWER Oiliness The physical appearance of a grease with a consistency number of four is MOST NEARLY _________ - CORRECT ANSWER Hard The one of the following measures that is commonly used to represent a rate of...

Describe passivation - ANSWER-Passivation is the formation of a protective oxide Film on the surface reducing its chemical activity and its ability to corrode Describe the following factors and how they affect corrosion - ANSWER-Oxygen: oxygen increases the rate of corrosion temperature Temperature: corrosion usually accelerated with increasing temperature Chemical salts: increase the rate of corrosion by increasing the efficiency of the electrolyte humidity: the wetter the environment,...

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...

PJM Sample Test Review 2024 Questions and 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...