Consider a simple ideal Ranking cycle with fixed turbine inlet conditions.What is the effect of lowering the condenser pressure on Pump work input: (a) increases, (b) decreases, (c) remains the same Turbine work output: (a) increases, (b) decreases, (c) remains the same Heat supplied: (a) increases, (b) decreases, (c) remains the same Heat rejected: (a) increases, (b) decreases, (c) remains

Author: Nermal Consider a simple ideal Rankine cycle with fixed boiler and condenser pressures. What is the effect of superheating the steam to a higher temperature on Pump work input: (a) increases, (b) decreases, (c) remains the same Turbine work (a) increases, (b) decreases, output: (c) remains the same Heat supplied: (a) increases, (b) decreases,

Consider a simple ideal Rankine cycle with fixed boiler and condenser.. (c) The cycle thermal efficiency will decrease. (d) The quality of steam at turbine exit will decrease. (e) The amount of heat input will increase. View Answer

Consider a simple ideal Rankine cycle with fixed boiler and condenser pressures. If the steam is super heated to a higher temperature, explain if it is true that: a) The turbine work output will

10—10C Consider a simple ideal Rankine cycle with fixed boiler and condenser pressures. What is the effect of super heating the steam to a higher temperature on Pump work input: Turbine work output: Heat supplied: Heat rejected: Cycle efficiency: Moisture content at turbine exit: (a) increases, (b) decreases, (c) remains the same

Solution for Consider a simple ideal Rankine cycle with fixed boiler and condenser pressures and turbine inlet temperature. If the cycle is modified with ideal…

Construct plots of the net power output of the cycle and the thermodynamic efficiency as functions of the operating pressure of the condenser.Consider condenser pressures from 10 kPa to 200 kPa.: Data: P 1 = 10 MPa, T 2 = 550 o C, m = 75 kg/s Read : The key is that the cycle is an ideal Rankine Cycle. This means that the pump and turbine operate isentropically and that the condenser effluent

File Size: 2MB #N#The Rankine cycle is an ideal cycle if water passes through the four components without irreversibilities and pressure drops. The ideal Rankine cycle consists of the following four processes, as shown on the T-s diagram on the left: 1-2: Isentropic compression in a pump. 2-3: Constant pressure heat addition in a boiler.

Chap10-10 Effect of Superheating in a Rankine Cycle (concept) Consider a simple ideal Rankine cycle with fixed boiler and condenser pressures. If the steam is superheated to a higher temperature, (select the correct statement) (a) the turbine work output will decrease. (b) the amount of …

4.Consider a simple ideal Rankine cycle with fixed boiler and condenser pressures. If the cycle is modified with regeneration that involves one open feedwater heater, then (a) the turbine work output will decrease; (b) the amount of heat rejected will increase; (c) the cycle thermal efficiency will decrease; (d) the quality of steam at turbine exit will decrease; (e) the amount of heat input

Consider a simple ideal Rankine cycle with fixed turbine inlet temperature and condenser pressure. What is the effect of increasing the boiler pressure on Pump work input: