[TRNSYS-users] Problem in STEC Library- Rankine cycle

[Christina Tsechelidou]

 Dear users,

 I'm new in Trnsys and I need your help. I want to simulate a coal fired 
 power plant which operates with regenerative Rankine cycle.
 I use Rankine cycle, which is part of STEC library. In this cycle the 
 type of steam generator is composed only of heat exchangers,
 such as an economizer and an evaporator. The exchanger is composed of 
 two flows, one cold and one hot. The cold one is the feed-water from the 
 steam cycle. My problem is the hot one, so I need a component (boiler) 
 which will provide the exchanger with the hot input(hot side inlet 
 temperature, hot side flow rate). I’m looking for a component like type 
 426-combustion chamber in Brayton cycle but for lignite and not for 
 liquid or gaseous fuel. This component may have parameters such as 
 composition of fuel, fuel flow rate and outputs such as fuel 
 consumption, temperature and flow rate of flue gas, CO2 emissions, etc. 
 I'm waiting for your reply.

 Thank you in advance for your assistance.
 
 Tsechelidou Christina