what is it? - gas/electric partnership ercm express... · 2015. 2. 24. · microsoft powerpoint -...
TRANSCRIPT
![Page 1: What is it? - Gas/Electric Partnership eRCM Express... · 2015. 2. 24. · Microsoft PowerPoint - 3-ACI eRCM Express Presentation Author: Richard Created Date: 2/23/2015 8:54:05 PM](https://reader033.vdocument.in/reader033/viewer/2022061000/60af2cf9b85bfb6ccd07c334/html5/thumbnails/1.jpg)
![Page 2: What is it? - Gas/Electric Partnership eRCM Express... · 2015. 2. 24. · Microsoft PowerPoint - 3-ACI eRCM Express Presentation Author: Richard Created Date: 2/23/2015 8:54:05 PM](https://reader033.vdocument.in/reader033/viewer/2022061000/60af2cf9b85bfb6ccd07c334/html5/thumbnails/2.jpg)
What is it?
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• Control Panel Co-processing Unit
• Calculates Complex Compressor Performance
• Performance based on exact and/or comparable Compressor OEM Approaches – because Warranty is based on OEM Methods!
• Uses ModBus Communications
• Predicts safety issues before the compressor goes there – not after it has been there!
![Page 4: What is it? - Gas/Electric Partnership eRCM Express... · 2015. 2. 24. · Microsoft PowerPoint - 3-ACI eRCM Express Presentation Author: Richard Created Date: 2/23/2015 8:54:05 PM](https://reader033.vdocument.in/reader033/viewer/2022061000/60af2cf9b85bfb6ccd07c334/html5/thumbnails/4.jpg)
Where does it go?
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Controls Compressor’s Speed and Unloading
Devices
ControlsPressureValves
Controls Engine Fuel, Timing, Safety, etc.
Requests changes to
speed, ask for allowed load, ask for current
load, etc.
![Page 6: What is it? - Gas/Electric Partnership eRCM Express... · 2015. 2. 24. · Microsoft PowerPoint - 3-ACI eRCM Express Presentation Author: Richard Created Date: 2/23/2015 8:54:05 PM](https://reader033.vdocument.in/reader033/viewer/2022061000/60af2cf9b85bfb6ccd07c334/html5/thumbnails/6.jpg)
Why eRCM?
![Page 7: What is it? - Gas/Electric Partnership eRCM Express... · 2015. 2. 24. · Microsoft PowerPoint - 3-ACI eRCM Express Presentation Author: Richard Created Date: 2/23/2015 8:54:05 PM](https://reader033.vdocument.in/reader033/viewer/2022061000/60af2cf9b85bfb6ccd07c334/html5/thumbnails/7.jpg)
Engineering
Operations
Gas Control
Vendors
PLC / Automation
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What does it Really do?
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• Full Compressor Performance Prediction
• Load, Flow, Fuel, etc.
• Rod Loads, Pin Reversals, Crank Forces, etc.
• Safe Start Up Information
• Provides Valid Ranges:
• For Suction Pressure Throttling
• For Speed Adjustments
• Calculations based on OEM Rules for Safely Operating their Compressors
![Page 10: What is it? - Gas/Electric Partnership eRCM Express... · 2015. 2. 24. · Microsoft PowerPoint - 3-ACI eRCM Express Presentation Author: Richard Created Date: 2/23/2015 8:54:05 PM](https://reader033.vdocument.in/reader033/viewer/2022061000/60af2cf9b85bfb6ccd07c334/html5/thumbnails/10.jpg)
• Provides Safe Next Load Up and Next Unload Down, regardless of complexity of Load Steps
• Provides wide array of data about unit, stages, throws, and cylinder end.
• Review All Load Steps for safety, not just current one.
• Predicts interstage pressures to know if changing load steps is safe.
![Page 11: What is it? - Gas/Electric Partnership eRCM Express... · 2015. 2. 24. · Microsoft PowerPoint - 3-ACI eRCM Express Presentation Author: Richard Created Date: 2/23/2015 8:54:05 PM](https://reader033.vdocument.in/reader033/viewer/2022061000/60af2cf9b85bfb6ccd07c334/html5/thumbnails/11.jpg)
Why End-users Need It!
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• eRCM Express Units Handle:
• 1 to 6 Stages, 1 to 10 Throws, 1 to 12 Cylinders
• Double-acting, Single-acting, and Tandem Cylinders
• Unique OEM-Comparable Approaches are used for OEM-specific models – not via a one standard fits all approach.
![Page 13: What is it? - Gas/Electric Partnership eRCM Express... · 2015. 2. 24. · Microsoft PowerPoint - 3-ACI eRCM Express Presentation Author: Richard Created Date: 2/23/2015 8:54:05 PM](https://reader033.vdocument.in/reader033/viewer/2022061000/60af2cf9b85bfb6ccd07c334/html5/thumbnails/13.jpg)
The most powerfulCompressor Performance
Prediction and Safety Advisory Device in the
World!
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