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DCS solutions from BHEL - ARC Advisory Group

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OPERATING MODE<br />

COLD STARTUP<br />

WARM START<br />

HOT STARTUP<br />

PURGE READY<br />

UNIT READY FOR TURBINE -<br />

ROLLING<br />

UNIT READY FOR COAL FIRING<br />

30%,60% & 100% LOAD<br />

ANY OTHER USER DEFINED STATE<br />

New Applications / Solutions Developed<br />

on maxDNA<br />

MATHEMATICAL<br />

MODELLING OF<br />

EQUIPMENT<br />

BOILER &<br />

AUXILIARIES<br />

TURBINE &<br />

AUXILIARIES<br />

Training<br />

Simulator<br />

Virtual Plant<br />

Instructor<br />

Station<br />

INSTRUCTOR FUNCTION<br />

CONTROLLERS<br />

CLASS - A CONTROLLERS<br />

• MAIN STEAM PRESSURE<br />

• DRUM LEVEL<br />

• SH STEAM TEMPERATURE<br />

• RH STEAM TEMPERATURE<br />

• BURNER TILT<br />

• FURNACE PRESSURE<br />

• O2<br />

• CMC<br />

REST OF THE CONTROLLERS<br />

INITIAL CONDITIONS<br />

RUN<br />

FREEZE<br />

MAL FUNCTIONS<br />

LOCAL OPERATIONS<br />

SNAP SHOTS<br />

RECORD<br />

REPLAY<br />

BACK TRACK<br />

RATE OF<br />

SIMULATION<br />

MALFUNCTIONS<br />

EQUIPMENT/SYSTEM<br />

TRIP<br />

UNIT TRIP<br />

Bharat Heavy Electricals Limited<br />

Burner Management System (BMS)<br />

• Oil Firing<br />

• Coal Firing<br />

• Unit Start up<br />

Automatic Turbine Run-up System<br />

(ATRS)<br />

• Turbine<br />

• Turbine Oil<br />

• Evacuation<br />

ABNORMAL<br />

PROCESS<br />

BEHAVIOUR<br />

Brightening Lives .. Powering Progress..<br />

Touching Every Indian Home…

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