Flue gas excess oxygen control for steam generator, Mechanical Engineering

Assignment Help:

Q. Flue Gas Excess Oxygen Control for steam generator?

Air-gas ratio control provides approximate excess oxygen control. However, an in-situ oxygen probe measures the actual oxygen levels which is used to trim the controls, resulting in fuel gas savings. An analyzer controller, employing a P.I.D. algorithm, uses the probe signal and the operator's setpoint to produce an output. The setpoint of the air-gas ratio controller is trimmed directly by this output.


Related Discussions:- Flue gas excess oxygen control for steam generator

Cylinder-basic components of engine , Cylinder : As the name implies it is...

Cylinder : As the name implies it is a cylindrical vessel or space in which the piston makes a reciprocating motion (forward and backward). The varying volume created in the cylin

What is precipitation, Q. What is Precipitation? Precipitation includes...

Q. What is Precipitation? Precipitation includes rain, snow and hail. The maximum, average, and storm volumes will have an impact on the size and positioning of facilities to c

Define cam operated clamp, Define Cam Operated Clamp 1. The cams operat...

Define Cam Operated Clamp 1. The cams operated clamp find wide application and are fast and positive in action. 2. These should not be used where vibrations are present or w

Determine the dead load - sewer construction, Determine the dead load: ...

Determine the dead load: A 250 mm diameter sewer is placed in a 2.75 m deep rectangular trench that is 0.65 m wide. This trench is backfilled with saturated clay having a unit

About cam''s use, Which type of cam is used in general 2 wheelers?and how t...

Which type of cam is used in general 2 wheelers?and how the type of profile is determined?

Involutes, considerations for shape changers

considerations for shape changers

State of cad data exchange, State of CAD Data Exchange: "Are we closel...

State of CAD Data Exchange: "Are we closely there yet?" the dreaded question we hear wailing from the back of the car. "Yes, nearly there" is our cheerful response. We didn't

Boiler, what is boiler ? what is hard & soft water? how can we convert raw ...

what is boiler ? what is hard & soft water? how can we convert raw water into soft water?

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