RPA Excel Templates (Industrial equipment performance test, base on ASME PTCs)
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RPA was developed by RPI's Energy Research Center to model various energy systems like boilers, gas turbines, steam turbines, and more. It aims to help optimize plant performance and efficiency. RPA allows evaluating efficiencies based on direct or indirect methods and different fuel types. It also features load optimization challenges to determine the most cost-effective load distribution across multiple boilers. Overall, RPA provides thermodynamically analyzed templates to reliably model and efficiently analyze different energy systems.
RPA Excel Templates (Industrial equipment performance test, base on ASME PTCs)
- 1. Research Institute of Petroleum Industry Energy Research Center http://energy.ripi.ir
- 2. Contents 1 Introduction 2 RPA and Related Software 3 RPA applications 4 Conclusion
- 3. Introduction High SEC Low efficiency Pollutions Energy Conservation
- 4. Strategic Plans for Existing Plants Energy Master Plan Organizational Energy Acts: Management Acts: 1. Establishing Department of 1. Benchmarking, Energy, 2. Auditing, 2. Awareness, 3. Monitoring & 3. …. Targeting 4. ….
- 5. Energy Management Tools Software only Simulation Mass & Energy Balance Energy Design Management Tools Techno-Economical Evaluation Benchmarking
- 6. Energy & Mass Balance Software Process Energy Base on Thermo- Auditing Plant dynamic Rules Equipments
- 7. Existing Tools (M&E Balance) General Software EndResult EES Utility Prosteam Cycle CyclePad Esteam … RPA Professional Software Thermodynamically Analysis
- 8. Comparing Professional Tools Professional Development 4 Documentation and User friendly 3 Special Functions 2 General Features 1
- 9. ProSteam™ by Linnhoff March provides a number of pre-formatted plant equipment models for setting up site utility simulations. 9
- 10. EndResult® Software is a collection of steam plant engineering programs which operate in DOS and Windows®, and spreadsheet functions which operate in Lotus® and Microsoft® Excel environments. Using the spreadsheet functions, applications can be implemented in a familiar spreadsheet format to model specific equipment and plant cycles. 10
- 11. 11
- 12. – Excel Performance Workbooks – Performance Test Protocols – GP Handy Reference Library – GPSteam™ Properties Calculator / Add-In – GP Unit Conversion Library / Add-In – GPGas™ Properties Calculator / Add-In 12
- 13. Comparing and Ranking ProSteam EndResult ESteam GPCALCS RPA Steam / Water / NG O O O O O Properties Functional / O X O X O Modulated Specific O O O O O Templates PTC Standard X O ? O O Base User Friendly O X X O O Upgrade very O X O O Support difficult
- 14. Current RPA Modules Steam / Water, Air and NG Boilers Thermo-physical Properties Gas Turbines Steam Turbine Utility Electro/Turbo Compressors Performance Evaluation Electro/Turbo Pumps HX Shell & Tubes Pipeline Hydraulic Calculation Unit Conversion
- 15. Boiler Module Heat Load Performance Recovery Optimization Evaluating Efficiencies Base Economizer on Direct or Evaluation, Optimum Load Indirect Method, Blow-down / Distribution up HHV or LHV, Flash steam to 5 boilers NG, Oil or Recovery, Mixed Fuel
- 16. Optimum Load Challenge Boilers Efficiency VS. Load 80.0% 79.5% 79.0% 78.5% 78.0% Efficiency 77.5% <BOILER #1> <BOILER #2> 77.0% <BOILER #3> 76.5% 76.0% 75.5% 75.0% 0.000 5.000 10.000 15.000 20.000 25.000 30.000 35.000 40.000 45.000 50.000 Load ( ton/hr) ENERGY.RIPI.IR
- 17. Optimum Load Challenge FUEL COST/GIGA JOULE $2.37 ENERGY.RIPI.IR
- 18. Optimum Load Challenge • Equal distribution: 27.21 ton/hr (each boiler) Original • TOTAL PLANT $/hr= 602.45 Boiler #1:36.216 Boiler #2: 36.216 ton/hr Boiler #3” 9.216 Optimum
- 19. Gas Turbine Module GT Lib Gas Turbine Heat Recovery Performance
- 20. Gas Turbine Module Using Exhaust Energy to Using Exhaust Energy to Produce Steam for Injection in Produce Steam for Using Combustion Chamber in Process Heat Recovery
- 21. GT Template
- 22. Steam Turbine, Pump and Compressor Module Electro Pump Electro Compressor Turbo Pump Turbo Steam Compressor Turbine Steam Turbine
- 23. Turbo-Pump and Turbo-Compressor 1 Mass Flow Rate from Pump or 2 Losses in Power Transmission from Turbine to Pump or Compressor are Compressor are Known Known
- 24. ST Template
- 25. RPA Next Step 2006 … … …
- 26. Conclusion Energy Conservation Reliable and Efficient RPA RPA RPA RPA Boiler GT ST …
- 27. The end