Combined-cycle gas turbine: Difference between revisions
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[[Image:CCGT.png|400px|thumb|right|T-s diagram for the toluene combined-cycle gas turbine cycle]] | [[Image:CCGT.png|400px|thumb|right|T-s diagram for the toluene combined-cycle gas turbine cycle]] | ||
The new [[FPROPS]] code has been used to develop a number of energy system models by [[John Pye]] for a paper | The new [[FPROPS]] code has been used to develop a number of energy system models by [[John Pye]] for a paper<ref>J Pye, K Lovegrove and G Burgess. [http://solar-thermal.anu.edu.au/files/2010/10/pye-2010-solarpaces-combined-cycle.pdf Combined-cycle solarised gas turbine with steam, organic and CO2 bottoming cycles], Proceedings of SolarPACES 2010, Perpignan, France, Sept 2010.</ref> presented at [http://www.solarpaces2010.org SolarPACES 2010]. These models can be found in our [[VersionManagement|source-code repository]] and will be included in the next release of ASCEND. For now, the key files are: | ||
* {{src|models/johnpye/fprops/rankine_fprops.a4c}} - Rankine cycle models for CO2, toluene, water and ammonia. | * {{src|models/johnpye/fprops/rankine_fprops.a4c}} - Rankine cycle models for CO2, toluene, water and ammonia. | ||
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* [[Brayton cycle]] | * [[Brayton cycle]] | ||
* [[Rankine cycle]] | * [[Rankine cycle]] | ||
== References == | |||
<references/> | |||
[[Category:Examples]] | [[Category:Examples]] | ||
[[Category:Energy | [[Category:Energy systems]] | ||
Latest revision as of 22:21, 3 April 2013
The new FPROPS code has been used to develop a number of energy system models by John Pye for a paper[1] presented at SolarPACES 2010. These models can be found in our source-code repository and will be included in the next release of ASCEND. For now, the key files are:
- models/johnpye/fprops/rankine_fprops.a4c - Rankine cycle models for CO2, toluene, water and ammonia.
- models/johnpye/fprops/rankine_regen.a4c - regenerative Rankine cycle models for toluene, water and ammonia.
- models/johnpye/brayton.a4c - air Brayton cycle models, including regenerative Brayton cycle.
- models/johnpye/fprops/combinedcycle_fprops.a4c - Combined-cycle models, with open air Brayton cycles coupled to toluene, water, and ammonia Rankine cycles.
- models/johnpye/fprops/cycle_plot.py - routines used to plot the figures shown in the paper.
Note that the plotting for these models is done using the admittedly-buggy ExtPy extension for ASCEND.
See also
References
- ↑ J Pye, K Lovegrove and G Burgess. Combined-cycle solarised gas turbine with steam, organic and CO2 bottoming cycles, Proceedings of SolarPACES 2010, Perpignan, France, Sept 2010.