Firing rate demand for steam generator, Mechanical Engineering

Assignment Help:

Q. Firing Rate Demand for Steam Generator?

The firing rate for each Steam Generator is proportional to the feedwater flowing into that Steam Generator. Thus, the sum of the pass flows to each Steam Generator is the wild flow to a ratio controller that will automatically adjust the firing to reflect changes in load. A separate ratio controller has to be provided for each Steam Generator, since the loadings may be different. The operator would be responsible for adjusting the ratio setpoints to compensate for fluctuations in steam density and calorific value of the fuel gas.

Each ratio controller output represents the firing demand for that Steam Generator. Subsequent controls on air and gas follow the same structure for each Steam Generator.


Related Discussions:- Firing rate demand for steam generator

Wrought aluminium alloys, Wrought Aluminium Alloys Extrusion ingots an...

Wrought Aluminium Alloys Extrusion ingots and sheets are cast through semi-continuous direct chill method. The sheet ingots are scalped in which about 12 millimeter of ingot s

The motorcycle , Motorcycle, we have learnt about the various parts of a mo...

Motorcycle, we have learnt about the various parts of a motorcycle and their functions. Technical specifications of various models of motorcycles launched by the HHML were also not

Setting and installations of insulation, Q. Setting and installations of in...

Q. Setting and installations of insulation? The setting and installations of insulation shall be to Specification No. later. The steam drum surfaces shall be insulated with

Measurement of river water levels, Q. Measurement of river water levels? ...

Q. Measurement of river water levels? In designing bridges and other engineering structures on rivers, maximum discharge and highest flood level form essential data for design

What is boiler feedwater, Q. What is Boiler feedwater? The boiler feedw...

Q. What is Boiler feedwater? The boiler feedwater will be a mixture of desalinated water, treated make-up water and returned condensate, deaerated and heated, supplied by other

Introduction to service sector , INTRODUCTION: Service sector, you shall s...

INTRODUCTION: Service sector, you shall study about the growth of service sector followed by the growth of automobile industry, two-wheeler industry and Hero Honda Motors Limited

Scope of work for a project in mechanical engineering, Q. Scope of work for...

Q. Scope of work for a project in Mechanical Engineering? The Mechanical Engineering scope of work for a project involves the design and specification of mechanical equipment a

Pressure relief valve application, Q. Pressure Relief Valve Application? ...

Q. Pressure Relief Valve Application? A general comparison of operational characteristics is given for the different types of pressure relief valves in common industrial use.

What is a pneumatic system?, Pneumatic system is a system that uses air to ...

Pneumatic system is a system that uses air to power something. For example, have you seen the tube systems at bank drive-up tellers? Air is used to drive the tubes back and forth f

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