The modern steam turbines are mcq
WebDec 6, 2009 · The modern steam turbine can be divided into two types, impulse and reaction turbines. · Impulse Turbines In this type of turbine the superheated steam is projected at high velocity from fixed nozzles in the … WebMar 31, 2024 · Latest Reaction Turbine MCQ Objective Questions Reaction Turbine Question 1: The speed ratio of a Francis turbine varies from: 0.1 - 0.15 0.15 - 0.2 0.6 - 0.9 0.9 - 0.95 Answer (Detailed Solution Below) Option 3 : 0.6 - 0.9 India's Super Teachers for all govt. exams Under One Roof FREE Demo Classes Available* Enroll For Free Now
The modern steam turbines are mcq
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WebApr 8, 2024 · Improving the dynamic regulation ability of thermal power units is effective for realizing flexible scheduling in modern power systems. At present, the unit regulation capacity is usually reflected by the load adjustment of the main steam pressure and flow tracking ability, through the calculation of the given and real-time deviation to complete … WebThis set of Power Plant Engineering Multiple Choice Questions & Answers (MCQs) focuses on “Reheating of Steam”. 1. The product of steam rate & network when the steam rate is expressed in kg/kWh is equal to? a) 36 b) 360 c) 3600 d) 60 View Answer 2. The product of heat rate & efficiency when the heat rate is expressed in kJ/kWh is equal to? a) 60
WebMar 23, 2024 · 3. Steam turbine: The dry and superheated steam from the superheater is fed to the steam turbine through the main valve. The heat energy of steam when passing over … WebThe modern steam turbines are___________? A. impulse turbines B. reaction turbines C. impulse-reaction turbines D. none of the above Mcq Added by: admin Power Generation Power Generation/ Power Plant Engineering IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG. PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL …
WebApr 15, 2024 · We recommend opting for light-filtering models if you want optimal privacy and UV-blocking power too. 9. Mini blinds. Marketplaces are filled with mini blinds that … WebThermal Power Plant - Thermal or Steam Power plant Objective Questions and Answers. 1. The thermal efficiency of a steam power station is..... A. 38%. B. 28%. C. 40%. D. 45%. ... More Mcq. Thermal power plan; Solar plant; Power plant; Gas turbine power plan; Hydro electric power plant; Nuclar power plant; Steam Engine; Steam Turbine; Steam Boiler;
WebThe modern steam turbine was invented in 1884 by Charles Parsons, whose first model was connected to a dynamo that generated 7.5 kilowatts (10.1 hp) of electricity. The invention …
WebSteam turbines are also often applied in the renewable energy sector. Be it power generation plants, district heating, biomass, waste-to-energy, seawater desalination or solar heat: There is a wide range of applications for steam turbines made by Siemens Energy. ... Oxea GmbH installed a modern, high-efficiency turbine-generator unit to replace ... edh tournament rulesWebJan 13, 2024 · Latest Impulse Turbine MCQ Objective Questions Impulse Turbine Question 1: Braking jets are used in turbines to To bring the turbine to rest Reduce the speed of turbine while running To keep the speed of turbine constant Used to regulate the speed according to load Answer (Detailed Solution Below) Option 1 : To bring the turbine to rest connect hive to routeredhtowncenter.comWebOct 25, 2016 · Reheat cycle in steam power plant is used to. (a) utilise heat of flue gases. (b) increase thermal efficiency. (c) improve condenser performance. (d) reduce loss of heat. Ans: b. 25. Mercury is a choice with steam in binary vapour cycle because it has. (a) higher critical temperature and pressure. edh treasure commandersWebOur multi-casing steam turbines have a single bearing between each turbine section for: Avoidance of load shifting for higher reliability Efficient shaft alignment for reduced construction time Shorter overall turbine shaft length for lower building costs Products Explore our steam turbine portfolio View by Nuclear Steam Renewable Steam edh trainingWebThe commercial sources of energy are (a) solar, wind and biomass (b) fossil fuels, hydropower and nuclear energy (c) wood, animal wastes and agriculture wastes (d) none of the above Ans: b 2. Compounding of steam turbine is done for (a) reducing the work done (b) increasing the rotor speed (c) reducing the rotor speed (d) balancing the turbine connect home mini to laptopWebMay 28, 2015 · Q1. Modern steam plants works on which of the following cycles? a. Carnot cycle b. Rankine cycle c. Otto cycle d. Bell- Coleman cycle View Answer / Hide Answer Q2. What would be the most important factor under consideration for the site selection of a thermal plant? a. Availability of fuel. b. Availability of water. connect homepod mini to windows