HOW TO CONTROL WATER LEVEL IN BOILER // THREE ELEMENTS CONTROLLER // TWO ELEMENT //SINGLE ELEMENTS

THREE ELEMENTS CONTROL SYSTEM l:
Disturbances in drum level are caused by fluctuations in main steam flow.
Figure 1 shows a typical drum level controller, which measures the drum level (1), main steam flow (2), and feedwater flow (3) and manipulates the feedwater control valve to regulate the drum level. This is three-element control.
This three-element controller is a so-called cascade controller in which a drum level control unit is cascaded into a feedwater flow control unit.
Single-element Control:
During startup of a boiler, both the feedwater and main steam flow rates remain below the measurable ranges, and this makes the three-element control with a level controller and flow controller unstable.
In such cases, it is effective to use single-element control in which the feedwater controller is bypassed and the drum level controller directly controls the feedwater control valve.
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[@anuragdwivedi7697]

बहुत शानदार समझाया आपने....

[@ghanshyamrajbhar6901]

Very nice video

[@YogeshSharma-nc9nb]

Very best way of explaining

[@yjsuccesstrack7275]

Tq so much

[@ashishjaiswal6140]

Superb Sir please make more videos Sir aapka. Samjhane ka tarika bahut Hi achchha hai sir . ..most informative video Sir like it keeptup

[@lokeshrahangdale9603]

Bahot achhe se smj aa gaya sir ,thank you sir

[@sarojkumarpanda120]

Very Good Explanation Sir.

[@dhavaldhameliya2412]

Nice....

[@pranavgrish5167]

Nice.

[@brijkishor3597]

Nice

[@pankajtandi6111]

Love you Sir ji you are doing great job Sir

[@jitendrapathode5111]

Very nice video sir

[@shloktiwari8671]

Bahut achhe se samjh aa gya thank you sir

[@yjsuccesstrack7275]

Welcome dear

[@madhavrabari4756]

Dear sir really very helpfull video &very good explanation...thank you very much👍

[@yjsuccesstrack7275]

Welcome

[@somdassonwani6086]

Super

[@SANTOSHKUMAR-cg6ud]

Super sir...................

[@Tradingwithjob98]

Sir plzz chote boiler(1, 2, 5 ton) se related bhi Q n A ki video daliye jaldi hi
Gujarat board ka exam h

[@rahulkumarjaiswal2327]

Nice video sir 👍

[@fkhan582]

Very nice good teaching

[@yjsuccesstrack7275]

Thank you so much

[@950aditya]

Nicely explained 🙂

[@shloktiwari8671]

Very nice informative video sir.....

[@yjsuccesstrack7275]

Thank you so much

[@amranhossain8514]

Excellent

[@yjsuccesstrack7275]

Tq so much dear

[@sujitpadvi]

👍 very good sir 👍

[@yjsuccesstrack7275]

Thank you so much

[@rahulsahu5580]

Steam flow bdhega tbhi to drum pressure km hoga na ki drum press kk hoga to steam flow bdhega

[@PremRajput-lp6iy]

⭐️⭐️⭐️

[@ThotaNagasudheer]

In 3E explanation, u considered constant pressure, how come constant pressure when steam flow increased.
Pressure will drop as like you explained in 1E,2E

[@kesarinandan8181]

Good lectures 👌

[@yjsuccesstrack7275]

Thank you

[@abhijitbarik3046]

Very nice

[@yjsuccesstrack7275]

Very nice

[@kalpalatapurohit9022]

Nice explanation

[@yjsuccesstrack7275]

Thank you

[@pranavgrish5167]

Boiler. FULL DCS OPERATION NEED?

[@dippukumar1135]

Sir 3 tph ka boiler to single alement ka he hoga na????

[@sandipatram6860]

Dram ka pressure 2kg ane air vent kyu cloase krte hai

[@AbhishekKumar-mi8hm]

Sir, Boiler Drum me pressure kaise control kiya jata hai uspe v video banaye

[@yjsuccesstrack7275]

Bilkul boss

[@rajukumarrajukumar4072]

Very nice video sir sefty val repair ka video bana do🙏🏻

[@yjsuccesstrack7275]

Kabhi ayesa mauka mila to jarur bhai

[@lipunkumar7168]

Sir ye DCS system se Auto me work karta hai kya.

[@yjsuccesstrack7275]

Yes boss

[@krunalpuri4707]

Nice video sir
Mobriy control vale video

[@yjsuccesstrack7275]

Ye video bana Chuka hu

[@yjsuccesstrack7275]

th-cam.com/video/oBDyJm9HJt0/w-d-xo.html

[@satishsharma7213]

How to range setup of level transmiter

[@yjsuccesstrack7275]

Minimum to maximum drum level

[@manthan1869]

jaiswal ho isiliye like kardiye, humare dost ka surname hai jaiswal

[@yjsuccesstrack7275]

😂😂😂contain achchha ni hai to jaruri ni hai dost dislike bhi chalega 😊

[@manthan1869]

@@yjsuccesstrack7275 aree sir bahut acha content hai, exam tha aap bacha liye, thenks sirji

[@krkknowledgebabi]

Sir whrb और afbc boiler lineup/lightup करते समय boiler drum level कितना रखते हैं?

[@yjsuccesstrack7275]

35-40%

[@omprakashchaurasia7761]

Bhai shrink and swell thoda clear ni hua volume kam jayda kaise hoga, air/steam compress ho sakta hi but water kaise compress ho raha hi, water to incompressible hota hi, pls reply thanks in advance

[@yjsuccesstrack7275]

Compression ni hota dost esko aapko shrinking and swelling effect jab video dalunga Tab dekhna

[@kesarinandan8181]

Mobary or 3 eliment controller ek hi boiler me kaise kam karta hai video banake upload kare fbc boiler 18.5 tph

[@yjsuccesstrack7275]

OK dear

[@mdsarfraj658]

Sir boiler side mein kahan kahan or kaun kaun si heat transfer hoti hai? Please details

[@yjsuccesstrack7275]

Energy conversion ka video bana diya hu dekh lijiye

[@yjsuccesstrack7275]

Playlist me hai please watch

[@krunalpuri4707]

Sir 3 Element control Drum pressure + Ho jay to he work karga na

[@yjsuccesstrack7275]

Three elements auto control hota hai set point dene ke Bad to drum level badega to kam to karna HI hai dost eailiye designing kiya jata hai control krne ke liye

[@yjsuccesstrack7275]

Par jaldi sensitive ni kr pata to us condition me EBD auto condition me rahta hai waha se bhi control ho jata hai

[@minitsolanki3127]

Sir pump ke o/p main control valve hai to agar valve bandh ho gaya to pump ke output kaha jayegi...?

[@yjsuccesstrack7275]

Likup like me jata dearetor me

[@yjsuccesstrack7275]

And recirculation hota rahta hai deareator to BFP

[@Vikashpandey-jj4nq]

Sir high pr m 3 element control ka last output bfp ka governing valve ko jata h kya kyuki 100% line m after bfp cv nhi h only 30% m h

[@yjsuccesstrack7275]

Bfv ME ni jata yaar fcv flow control valve laga hoga

[@Vikashpandey-jj4nq]

Sir bfp ka outlet m cv nhi h only bfp inlet m governing valve h (capacity 600mw) jisse ham feedwater flow control karte h to according to 3 element process i think last output to wahi jana Chahiye

[@yjsuccesstrack7275]

Bfp bas aapko high pressure me water supply krta hai baki sara kam valve krte hai

[@yjsuccesstrack7275]

Ok deteled bhejna jara bfp ka

[@yogendraelapa5962]

Sir
We have two boiler both are having common steam header.. If we run both boiers we are facing drum fluctuations problem. Both boilers are same capacity. Feed pump working based on drum level

[@yjsuccesstrack7275]

Yes dear...... Ayesa hota hai job kisi boiler me me load kam ho jata hai and dusre boiler me load bad jata hai to drum level fluctuate hota hai... Same amount of fuel and same load rakho problems ni aayega

[@yjsuccesstrack7275]

Hamare yaha 9 boilers connected hai

[@shloktiwari8671]

Swelling and srinking effect ka video link bhejiye sir

[@yjsuccesstrack7275]

Abhi esko ni banaya hu

[@nareshammatanaresh3188]

Why drum level compensation in boiler.

[@yjsuccesstrack7275]

Kyoki drum level transmitter sahi kam kar raha hai ya ni... Uske liye drum me compensation kiya jata hai

[@yjsuccesstrack7275]

To ensure that this transmitter reads the correct drum level at different operating conditions (pressure), drum level compensation is done to suit the water density at the operating pressure. This feedwater flow demand is compared against measured feedwater flow.

[@user-bx2cy6fc3m]

in English sir please

[@ipsgdh1987]

3 elements samaj me nahi aya sir

[@yjsuccesstrack7275]

Thik hai fir se video bana denge

[@shailendrajadon3599]

Nice....

[@yjsuccesstrack7275]

Thank you! Cheers!