GreenRig from Comprehensive Power - Drilling with lower fuel consumption and reduced environmental impact.

1. POWER IT UP.

2. Introduction to Comprehensive Power
 Comprehensive Power is a leading
designer and manufacturer of high-
performance permanent magnet motors,
generators, controls and drives.
 We provide solutions to the global
oilfield, military, marine propulsion and
renewable energy industries.
 Founded in 1998, located in 40,000
square feet across 3 facilities in
Marlborough, MA
 We Invent and Produce Unique Solutions
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3. Customers Enabled…
Robotic Vehicles Submarine Equipment River/Tidal Generators
Oilfield Equipment
Magplane Technology
Wind Turbines Coal Transport Marine Propulsion Radar Surveillance
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4. Superior Results from Comprehensive Power Permanent
Magnet (PM) motor solutions
 Highest Power Density - we provide the most
torque within the smallest volume
 Better Control
 Lower operating costs
 Safety
Top Drive with a TeraTorq® Motor
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5. What is our solution for the drilling industry?
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6. Drilling and production with
lower fuel consumption and
reduced environmental
impact.
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7. TeraTorq® Motors and Generators
 Designed for use on oil rigs and other harsh
environments – rugged, sealed, and highly shock
tolerant
 Optional hollow shaft facilitates compact coaxial
deployment
 Propriety design provides as much as 5X reductions
in size and weight compared to other motors and
generators
 Liquid cooled
 Scalable platform design with dozens of different
motor and power sizes, up to 20,000 Hp, up to
214,400 ft-lbs
TeraTorq® motors have been deployed in ocean water applications for military use since
2003, and on drill rigs since 2004.
TeraTorq® motors have logged more than 4,000,000 hours of rugged field use.
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8. Variable Speed Generator (VSG) Operation
 Reduce size and weight on rig
 Reduce fuel consumption
 Reduce emissions
 Reduce noise
 Reduce engine wear
CAT C32 engine with a TeraTorq® generator
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9. TeraTorq® Liquid Cooled Inverter
Modules (TIMs)
 Power Conversion, Motor Drive and Control
 TIM-270 modules are:
 Small - 9” x 9” x 24” deep
 Powerful - 200 KW, 600 VAC, 900 VDC
 Flexible - AC/DC, DC/AC, and DC/DC functionality
 Smart and aware – any spare can be plugged in to
any slot by any person (without requiring an
electrician)
 Resilient – parallel, load balanced design
 Modular – Up to 64 TIMs, able to process nearly
13MW, can be networked for a specific function
 Communications -
 CAN bus communication between TIM modules
 RS485 network communication, control, data
logging
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10. TeraTorq® Frame Module (TFM),
TD800 Modular Drive System
TFM-521
 Racks hold up to 4 TIMs
 All module connections are
blind mate quick disconnect
for safe and foolproof
support
An 800 mm wide TD800
A TFM holds 1, 2, 3, or 4 TIMs
rack holds 1, 2 or 3 TFMs
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11. TD800 Modular Drive System
The image on the right
features 3 TDM racks –
The left and right rack are
each housing 3 TFMs (and
a total of 12 TIMs each).
The middle rack has only
1 TFM (and a total of 4
TIMs).
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12. TeraTorq® Control Module (TCM)
TCMs
 control the operation of TIMs
and TeraTorq® motors
 communicate via Modbus TCP
protocol
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13. Remote Monitoring and Control
 Tools to automatically monitor and control routine operations
 Conventional manual controls plus computer setup and control
 Automated feedback controls
 Data logging within communication bandwidth limits
 Remote monitoring via internet
 Post processing for data analysis and trending
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14. Control Examples
 Drill String Oscillation – OPTIONAL Software
 For long reach horizontal drilling, top drive is controlled
to keep string in constant oscillatory motion to reduce
friction and increase drill face pressure
 Communicates by WITS to maintain orientation
 Wireless Robotics Control on Rotating Head
 Generates control power from hydraulic flow so that
complex actuator and sensor systems can be
implemented without multi-pass rotary seals
 More sensors translates to improved operator safety
 Non-contact Networked Switches for Control Panels
 Simplifies assembly and eliminates mechanical
breakage
 Provides better operator and monitoring feedback
 Data Log Post Processing
 Analyze operating data to provide daily, weekly, and
monthly summaries and health assessment
 Provide real time reports of serial numbers, hardware
and software configuration, spare part sources and
numbers, etc.
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15. Summary
 Greater power for faster/deeper drilling
 Fuel consumption reduction
 Emissions reductions, Noise reduction
 Faster setup
 Safer operation
 Built-in power redundancy and resiliency (more uptime)
 Software controlled
Drilling and production with lower fuel consumption
and reduced environmental impact.
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16. Comprehensive Power
Thank you.
Jeff Sable, Director Sales and Marketing
(508) 460-0010 x706
(508) 259-2989 (m)
jsable@comprehensivepower.com
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