Rankine Cycle, Mechanical Engineering

Assignment Help:
In a nuclear power plant saturated steam at 30 bar enters a h.p. turbine and expands isentrophically to a pressure at which its quality is 0.841. At this pressure the steam is passed through a moisture superator which removes all the liquid. Saturated vapour leaves the seperator and is expanded isentrophically to 0.04 bar in i.p. turbine, while the saturated liquid leaving the seperator is returned via a feed pump to the boiler the condensate leaving the condenser at 0.04 bar is also returned to the boiler via a second feed pump. Calculate the cycle efficiency and turbine outlet quality taking in to account the feed pump term. Recalculate the same quantities for a cycle with the same boiler and condenser pressures but without moisture seperation.

Related Discussions:- Rankine Cycle

Determine the fluctuation in rail pressure under one wheel, An inside cylin...

An inside cylinder locomotive has its cylinder centre lines 0.70m apart and has a stroke of 0.60m. Rotating mass per cylinder = 150kg Distance between wheel Centre lines = 1.

General factors behind accidents , GENERAL FACTORS BEHIND ACCIDENT:  Follow...

GENERAL FACTORS BEHIND ACCIDENT:  Following are the factors, which may cause accidents in workshop, so we should take care of these factors: Insufficient light and ventilati

Explain the uses of pier and well foundations, Explain the uses of Pier and...

Explain the uses of Pier and Well Foundations Well foundations are used to transmit large loads from piers of bridges and other marine structures. These are constructions carr

Determine the speeds of gears, In a sun and planet type gear, the annular g...

In a sun and planet type gear, the annular gear (D) has 100 internal teeth, the sun gear (A) has 50 external teeth and a planet gear (B) has 25 external teeth. The gear (B) meshes

Rotary vacuum, Explain with the aid of a sketch how a rotary vacuum (ROVAC)...

Explain with the aid of a sketch how a rotary vacuum (ROVAC) filter works. Derive describing equations to predict the ROVAC's filtration performance in terms of the effect of drum

Describe vibration and explain different types of vibration, Describe vibra...

Describe vibration and explain different types of vibration. Add following harmonic motions analytically:- X 1 = 4 cos (wt +100) X 2 = 6 sin (wt +600)

Evaluate the throat diameter of choke, (a) Illustrate why a rich mixture is...

(a) Illustrate why a rich mixture is required for the following (i) idling (ii) sudden acceleration (iii) Maximum power (b) A simple jet carburetor is required to supply 5Kg

Design varies with scale of operation, Design varies with scale of operatio...

Design varies with scale of operation The design of a fermenter varies with scale of operation from lab (1-20L), to pilot (up to 5000L) to production (to >200,000L) scales. Th

Working and construction of a multi-plates dry clutch, When and why the Mul...

When and why the Multi-plate clutch is used ? Illustrate the working and constructional features of a multi-plates dry clutch. Describe clearly the necessity of a transmission s

Chain conveyors, Chain conveyors consists of overhead mounted endless cha...

Chain conveyors consists of overhead mounted endless chain. It is supported from the ceiling and has a fixed path to travel. It saves valuable floor space. The arrangement i

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd