RPA Excel Templates (Industrial equipment performance test, base on ASME PTCs)
27
Research Institute of Petroleum Industry Energy Research Center http://energy.ripi.ir
-
Upload
mostafa-khosravy-elhossaini -
Category
Business
-
view
985 -
download
3
Transcript of RPA Excel Templates (Industrial equipment performance test, base on ASME PTCs)
Research Institute of Petroleum Industry
Energy Research Center
http://energy.ripi.ir
Contents
Introduction1
RPA and Related Software2
RPA applications3
Conclusion4
Energy Conservation
Pollutions
Low efficiency
High SEC
Introduction
Strategic Plans for Existing Plants
Organizational
Acts:
1. Establishing
Department of
Energy,
2. Awareness,
3. ….
Energy Master Plan
Energy
Management
Acts:
1. Benchmarking,
2. Auditing,
3. Monitoring &
Targeting
4. ….
Energy Management Tools
Design
Simulation Mass & Energy Balance
Techno-Economical Evaluation
Benchmarking
Energy
Management
Tools
Software only
Energy & Mass Balance Software
Plant
Energy Auditing
Base on Thermo-dynamic
Rules
Process
Equipments
RPA
Existing Tools (M&E Balance)
Utility
Cycle
Thermodynamically Analysis
EndResult
Prosteam
Esteam
EES
CyclePad
…
General
Software
Professional
Software
Comparing Professional Tools
Professional Development
Documentation andUser friendly
Special Functions
General Features
4
3
2
1
9
ProSteam™ by Linnhoff March provides a number of pre-formatted plant
equipment models for setting up site utility simulations.
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.
– 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
Comparing and Ranking
ProSteam EndResult ESteam GPCALCS RPA
Steam /
Water / NG
Properties
O O O O O
Functional /
ModulatedO X O X O
Specific
TemplatesO O O O O
PTC
Standard
Base
X O ? O O
User Friendly O X X O O
Upgrade
Support O X
very
difficultO O
Current RPA Modules
Boilers
Steam Turbine
Electro/Turbo Compressors
Utility Performance Evaluation
Gas Turbines
HX Shell & Tubes
Electro/Turbo Pumps
Pipeline Hydraulic Calculation
Steam / Water,
Air and NG
Thermo-physical Properties
Unit Conversion
Economizer Evaluation,Blow-down / Flash steam Recovery,
Evaluating Efficiencies Base on Direct or Indirect Method,HHV or LHV,NG, Oil or Mixed Fuel
Optimum Load Distribution up to 5 boilers
Boiler Module
PerformanceHeat
RecoveryLoad
Optimization
Optimum Load Challenge
ENERGY.RIPI.IR
75.0%
75.5%
76.0%
76.5%
77.0%
77.5%
78.0%
78.5%
79.0%
79.5%
80.0%
0.000 5.000 10.000 15.000 20.000 25.000 30.000 35.000 40.000 45.000 50.000
Eff
icie
ncy
Load ( ton/hr)
Boilers Efficiency VS. Load
<BOILER #1>
<BOILER #2>
<BOILER #3>
Optimum Load Challenge
ENERGY.RIPI.IR
FUEL COST/GIGA JOULE $2.37
Optimum Load Challenge
Original
• Equal distribution: 27.21 ton/hr (each boiler)
• TOTAL PLANT $/hr= 602.45
Optimum
Boiler #1:36.216
Boiler #2: 36.216
Boiler #3” 9.216
ton/hr
Gas Turbine Module
Gas
Turbine
GT Lib
Heat
Recovery
Performance
Gas Turbine Module
Heat
Recovery
Using Exhaust Energy to
Produce Steam for Using
in Process
Using Exhaust Energy to
Produce Steam for Injection in
Combustion Chamber
GT Template
Steam Turbine, Pump and Compressor Module
Steam Turbine
Turbo Pump
Electro Pump
Steam Turbine
Turbo Compressor
Electro Compressor
Turbo-Pump and Turbo-Compressor
Mass Flow Rate from Pump or
Compressor are Known
1 Losses in Power Transmission from Turbine to Pump or
Compressor are Known
2
ST Template
RPA Next Step
2006 … … …
Conclusion
Energy Conservation
Reliable and Efficient
RPA
Boiler
RPA
GT
RPA
STRPA
…
The end
