Find the fraction of extraction steam flow

Reference no: EM131250063

1. A Rankine cycle operating with ammonia is heated by some low-temperature source, so the highest T is 120?C at a pressure of 5000 kPa. Its low pressure is 1003 kPa, and it operates with one open FWH at 2033 kPa. The total flow rate is 5 kg/s. Find the extraction flow rate to the FWH, assuming its outlet state is saturated liquid at 2033 kPa. Find the total power to the two pumps.

2. A power plant has a condenser temperature of 45?C, a maximum pressure of 5 MPa, and a boiler exit temperature of 900?C. It has one open FWH operating at 1 MPa. Find the fraction of extraction steam flow, the two specific pump work inputs, and the turbine work per unit mass flow in the boiler.

Reference no: EM131250063

Questions Cloud

Article summary - the importance of having a crisis response : I want to summary this article half page - Article - The importance of having a crisis response and emergency preparedness plan

Process impact the outcome of the event : Think about the last event you had to plan for either at work or in your personal life. Did you have a process? How did having or not having a process impact the outcome of the event?

How much water should be pumped from the river : There is one open FWH with extraction from the turbine at 600 kPa, and its exit is saturated liquid. Find the mass flow rate of the extraction flow. If the river water should not be heated more than 5?C, how much water should be pumped from the ri..

Determine player 1s optimal bidding function : Determine player 1's optimal bidding function in response. - Calculate the Bayesian Nash equilibrium of this auction game and report the equilibrium bidding functions.

Find the fraction of extraction steam flow : A power plant has a condenser temperature of 45?C, a maximum pressure of 5 MPa, and a boiler exit temperature of 900?C. It has one open FWH operating at 1 MPa. Find the fraction of extraction steam flow, the two specific pump work inputs, and the ..

Riordan virtual organization and environmental scan paper : Resources: Riordan Virtual Organization and Environmental Scan Paper Use the Riordan Virtual Organization and research from last week's Environmental Scan Paper for this assignment.

Does my thesis statement express my opinion : Have I arrived at a thesis statement only after a careful and well thought out consideration of the prompt or topic and evidence at my disposal? Does my thesis statement express my opinion

Does game have any separating perfect bayesian equilibrium : Does this game have any separating perfect Bayesian equilibrium? Show your analysis and, if there is such an equilibrium, report it.

Find the extraction fraction of the flow out of the turbine : A low-temperature power plant operates with R-410a maintaining-20?C in the condenser, a high pressure of 3 MPa with superheat to 80?C. There is one open FWH operating at 800 kPa with an exit as saturated liquid at 0?C. Find the extraction fraction..

User Account

All Pages