¹ 
Name of programm 
Short description 
Programmes 
1 
Programme ¹1 
The technique allows one to perform a comparative evaluation of efficiency of Gasturbine sets (GTS)
of certain designs (designs can be proposed by users) based on criteria of the minimal fuel consumption
during GTS life cycle and maximum probability of nonfailure operation for a fixed period of GTS operation.
The detailed comments are given in the text of the algorithm. An extensive graphic illustration of calculations
is provided. Source information:  spectrum of GTS operation modes;  fuel consumption for noload operation mode (idling operation) of all engines of GTS;  laws of reliability (and appropriate parameters) of all functionally significant elements of GTS. 

2 
Programme ¹3. 
The calculation of the availability factor for a GTS of a certain design is carried out based
on Markov model for the evaluation of a probability that an object is in each state (out of a set
of all states specified in advance). The options of hot and cold redundancy are analyzed. Detailed
comments and illustrations are provided. 

3 
Programme ¹6. 
The efficiency and amount of useful work
of a cycle at various combinations of values of
parameters of a working body and degrees of
regeneration are calculated. Illustrations and detailed
comments are provided. Source information:  efficiency of engine elements;  thermal constants of a working body;  temperature of a working body in characteristic points of a cycle;  degree of regeneration. 

4 
Programme ¹7. 
The efficiency and amount of useful work of a cycle at various combinations of values of parameters of a
working body, degrees of regeneration, value of overcooling of air and pressure of air in an intermediate
cooling unit are calculated. The results of the calculations are presented are well illustrated by two and
threedimensional diagrams.
Source information:  efficiency of engine elements;  thermal constants of a working body;  temperature of a working body in characteristic points of a cycle;  degree of regeneration;  air overcooling value;  pressure in an intermediate cooling unit. 

5 
Programme ¹8. 
The efficiency, values of hourly and specific fuel consumption, and all thermal parameters
of a working body for static modes of GTS operation (starting from rated capacity mode and ending
with idle operation mode) are calculated. The algorithm is based on the equation of working body flow
through a flowing part of turbines (A.Stodola equation). Numerous illustrations.
Source information:  efficiency of engine elements;  thermal constants of a working body;  temperature of a working body in characteristic points of a cycle for nominal rated load duty. 

6 
Programme ¹13. 
The calculation of optimal terms of maintenance is carried out when a certain history of GTS
failures in the course of its operation is accumulated with a certain trend in the occurrence
of these failures. The observance of the calculated GTS maintenance terms/periods results in the
maximum reliability parameters of a GTS (i.e. probability of nonfailure operation, factor of
technical use or factor of operational availability). The detailed comments and graphic interface are provided.


7 
Programme ¹14. 
The effectiveness of maintenance system is estimated based on a functional that takes into account
the period when GTS is in operational state in relation to the total time when it is in other states
(i.e. reconditioning/restoration following the failure, scheduled maintenance procedures, and so forth).
Regenerative processes are analyzed, and Markov model is built. Detailed comments and illustrative diagrams
are provided.
Source information:  parameters of reliability of GTS;  guideline value of availability factor of GTS. 

8 
Programme ¹15. 


9 
Programme ¹16. 


10 
Programme ¹17. 


11 
Programme ¹18. 
