Steam plant - Study guides, Study notes & Summaries

NERC EXAM FINAL ASSESSMENT 2024/ACTUAL EXAM WITH CORRECT ANSWERS GRADED A+/LATEST UPDATE A. 100 MW B. 10% C. 50 MW D. 25% -ANSWER B. 10% Dry steam plants, flash steam plants, and binary cycle power plants are the three main types of what kind of generating plant? A. Nuclear generators B. Combustion turbine generators C. Geothermal generators D. Hydroelectric generators -ANSWER C. Geothermal generators

Ultimate 4th Class Part A Power Engineering Study Guide with Complete Solutions 2024/2025 Which of the following is not a definition of a power plant? - Correct Answer Any one or more boilers in which steam or other vapour is generated at less than 57 kPa (8 psi). Early government involvement in certification of power engineers became more important for the following reasons except: - Correct Answer pollution Which of the following is not characteristic of increased automation in power...

PE 4th Part A ABSA Test Bank Questions and Answers 100% Pass Introduction to Power Engineering Introduction to Power Engineering Which of the following is not a definition of a power plant? a) Any one or more boilers in which steam or other vapour is generated at more than 103 kPa (15 psi). b) Any one or more boilers containing liquid and having a working pressure exceeding 1100 kPa (160 psi). c) Any one or more boilers containing liquid and having a working temperature exceeding 12...

BOMA - Plant Operations Questions and Answers Already Passed 1. How may fittings be attached to a high pressure boiler? Threaded, Certified welds, Flanges Which test determines the relieving capacity of safety valves Accumulation test Flue gasses can leave at high temperatures. We can recover some of this heat using a(n): Economizer Feed water is typically heated with Waste or extracted steam What is the maximum pounds of steam per hour of a boiler called? Boiler capacity ...

In a reciprocating feedwater pump, the _______________ A. water piston is larger than the steam piston B. water and steam piston are the same size C. steam piston is larger than the water piston D. steam valve has to be as large as the water valve correct answers C. steam piston is larger than the water piston An ignition arch is used with a(n) ________________ stoker A. sidefeed B. spreader C. underfeed D. chain grate correct answers D. Chain grate The try cocks on a water...

High pressure steam test Study Guide Boiler License Questions & Answers Verified 800 psi safety valve, at what pressure does it lift? - CORRECT ANSWER-824 3% Gauge reads 175psi 45' below where it is connected to the boiler, what is its true reading? - CORRECT ANSWER-155.5. 45 X 0.433 = 19.50psi 175 - 19.50 = 155.5 How often does a welder who works on pressure tanks need to be requalified? - CORRECT ANSWER-1 year What is the compression or crushing strength of a steel plate? - CORRECT...

B An operator should check that a boiler safety valve will open at its set pressure by a) sending for the inspector to bring his or her test gauge b) increasing the boiler pressure until the valve opens and noting the pressure on the pressure gauge when the valve opened c) putting a piece of pipe over the lifting lever and lifting the valve off its seat when the seat pressure is reached d) connecting the boiler to an air compressor during shut down and raising the pressure in the boil...

ABSA 4th Part B Chapter 1 Introduction to Power Engineering In the early days, owners of power plants hired _____ workers, who started out doing manual labour and through acquired experience they were promoted to jobs with gradually increasing levels of skill. a. Qualified b. Highly educated c. Trained d. Unskilled e. College trained. d Early government involvement in certification of power engineers became more important for the following reasons except: a. Efficiency b. L...

When using a dynamic schedule and the energy profile in an hour is >250 MW and the actual hourly integration deviates from the hourly energy profile by ____ the tag must be modified. A. 100 MW B. 10% C. 50 MW D. 25% correct answer: B. 10% Dry steam plants, flash steam plants, and binary cycle power plants are the three main types of what kind of generating plant? A. Nuclear generators B. Combustion turbine generators C. Geothermal generators D. Hydroelectric generators correct ans...

Packaged watertube boilers capacities range from? a. 2300 kg to 65000 kg per hour b. 500 kg to 100 mg per hour c. 15 psi to 15000 kg per hour d. 65000 to 100000 kg per hour Correct Answer-A The main advantage of the packaged boiler is its a. small size b. compact design c. low cost D. quality steam Correct Answer-C Feild erected boilers have outputs of? A 75,000 kg/h B 100,000 kg/h C 100 mg/h D 150,000 kg/h or more Correct Answer-D Where electric power is used as a h...