What is MCR in boiler?

Maximum Continuous Rating (MCR) and Normal Continuos Rating of a boiler. The Maximum Continuous Rating (MCR) is the maximum output which the boiler can delivery when operated at a specified set of conditions.

What is BTG in power plant?

Get Latest Price. BTG represents ‘the heart’ of Power Plant and the core Power Plant parameters like Turbine heat rate, Boiler efficiency, Station Heat rate and auxiliary power consumption are decided in the choice of BTG.

Why BMCR is higher than TMCR?

BMCR is maximum continuous rating of a boiler and TMCR is maximum continuous rating of turbine precisely . Base load is the minimum by which it would operate and Full load means the turbine has reached it intended maximum. TMCR is usually higher or exceeds BMCR when condition of VWO is met valve wide open. .

What is power unit rating?

Power ratings are usually given in watts for real power and volt-amperes for apparent power, although for devices intended for use in large power systems, both may be given in a per-unit system. Cables are usually rated by giving their maximum voltage and their ampacity.

What is BTG operation?

to as “BTG facilities,” in which “BTG” stands for boiler, steam turbine, and generator) supplying power to a large-scale production plant, the CO2 emissions from such facilities are a critical issue today.

What is boiler and turbine?

The boiler generates steam at high pressure and high temperature. The steam turbine converts the heat energy of steam into mechanical energy. The generator then converts the mechanical energy into electric power.

What is power rating formula?

Calculate power rating in KVA when you know voltage and output resistance. Use the formula: P(KVA) = (V^2/R)/1000 where R is resistance in ohms. For example, if V is 120 volts and R is 50 ohms, P(KVA) = V^2/R/1000 = (14400/50)/1000 = 288/1000 = 0.288 KVA.