Introduction to Comprehensive Power, Inc, a manufacturer of permanent magnet (PM) motors, generators, and drive and control electronics.

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. Superior Results from Comprehensive Power
Permanent Magnet (PM) Motor Systems
 Highest Power Density – More Power in Less
Space and Less Weight
 Better Control
 Lower operating costs
 Safe operation
 Ecologically clean power
Hollow bore shaft TeraTorq® Motor
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4. What is our solution for the drilling industry?
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5. Drilling and production with
lower fuel consumption and
reduced environmental
impact.
• Reduced fuel consumption
CPI TeraTorq® motors, in green, on skids with pumps
• Less space required/lighter weight
• Faster setup time
• Less down time
• Reduced Maintenance
• Safer operation
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6. CPI and Renewable Energy
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7. Renewable Energy - Wind
Lightweight with high
efficiency, PM Generators from
Comprehensive Power are
deployed on each of the two
wind turbines in the picture.
Generator acts as a motor to
spin turbine during startup
conditions.
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8. Renewable Energy – Hydrokinetics
A Comprehensive
Power TeraTorq®
generator and custom
drive electronics
(yellow, in center of
turbine) converts
hydrokinetic energy
into electricity.
The ORPC TidGen
system is the first
grid connected tidal
generation system in ORPC’s TidGen system being placed into the Ocean. TeraTorq® generator, yellow, in center
the US. of turbines, is sealed for subsea operation.
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9. CPI and Military
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10. CPI and Marine Propulsion –
www.ecomarinepropulsion.com
The Force behind Marine Electric Propulsion
EcoMarine Propulsion Systems is a joint venture comprised of three world-class businesses
whose complementary expertise is the force behind marine electric propulsion and a pioneer
for the application of alternative green power sources for the tug/barge marketplace and
beyond worldwide. Offering an affordable electric propulsion drive that offers fuel savings,
reduced emissions, lower maintenance costs, simplicity of operation and improved vessel
environment with regard to noise and onboard sound level reductions.
Ocean Tug/Barge Engineering has either directly designed, or been a fully participating engineering
partner, for 38 operational AT/B’s in the US market over the span of a quarter century. They have
engaged in six new build projects in the US as of 2006, and one overseas. The firm has also now
entered the international marketplace, with units under design for service in the Far East, and Eastern
Europe, and is pioneering the application of alternative "green" power sources for the tug/barge
marketplace worldwide. The firm has also expanded its product range with the introduction of new,
high technology harbor and offshore tug designs.
Industrial Power Systems, Inc. designs and builds quality electrical controls, switchboards
and switchgear. Formed in 1981, they have designed and built over 10,000 control panels
covering a broad electrical spectrum. Their strength is in complex and innovative
applications, especially where custom design and engineering is a requirement. The
company has vast experience in marine switchboards and controls and has built to ABS and
USCG specifications for cruise ships, casino boats, workboats, tankers, tugs, barges,
dredges, riverboats, ferries, pleasure craft and military vessels.
Comprehensive Power, Inc. is a leading designer and manufacturer of high-performance permanent
magnet motors, generators, controls and drives. Based in Marlboro, Massachusetts, the company is an
enabling supplier and partner of leading firms in the mobile power, distributed power and renewable
energy sectors, helping them produce dynamic energy solutions. Comprehensive Power has supplied
power conversion equipment for submarines, self propelled acoustic targets, robots, vehicles, wind
turbines, drill rigs, transport systems and industrial equipment manufacturers for over eleven years.
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11. CPI Motors, Generators, and Drive Electronics
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12. 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
 Direct liquid cooling eliminates the need for a
dedicated heat exchanger and blower
 Scalable platform design with dozens of different
motor and power sizes, up to 20,000 Hp, up to
214,400 ft-lb
TeraTorq® motors have been deployed in subsea applications for military use since 2003, and on drill rigs
since 2004. A TeraTorq® generator is being used subsea as part of the first US grid connected ocean tidal
generation system announced in September 2012, and TeraTorq® generators were used on related subsea
prototype projects since 2010.
TeraTorq® motors and generators have logged more than 4,000,000 hours of rugged field use.
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13. Variable Speed Generator (VSG) Operation
 Reduce size and weight on rig or
vessel
 Reduce fuel consumption
 Reduce emissions
 Reduce noise
 Reduce engine wear
CAT C32 engine with a TeraTorq® generator
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14. Custom Solutions
Custom PM Motors and generators are
designed and manufactured to support
power, speed, size, weight, operational,
and environmental requirements.
Custom drive and control electronics
can address specific power
management or transmission
requirements, or meet size and
packaging requirements.
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15. The Most Advanced Modular Drive System
The image on the right
features multiple racks
of TIM-270s, or TIMs
(TIMs are TeraTorq®
Inverter Modules).
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16. TIMs
 200 kW / 250 Hp power conversion and control
“building blocks”, typically deployed in arrays
 TIM-270 modules are fully interchangeable with each
other, reducing the number of spare parts you need to
stock. Any TIM can be perform:
 AC/DC Rectification
 DC/AC Inversion
 DC/DC Power Balancing
 TIMs are used to:
 Drive motors
 Transfer power from a generator or other source
 Transfer power to/from a switchboard or a battery bank
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17. TIMs
 Designed for durability and for continuous, fail-safe
operation, even in the unlikely event of a component
failure
 The failure of a TIM-270 in a multiple TIM-270 system
only decreases the system power proportionately
 Such a failure will still yield continued system
operation and avoid emergency equipment shutdown
 TIM-270 modules can safely and easily be swapped or
replaced by anyone; no factory certification or special
training is required. Replacing a TIM-270 is a simple
“plug and play” operation.
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18. TFMs (TeraTorq® Frame Modules)
 Frames hold up to 4 TIMs
 All module connections are blind mate quick
disconnect for safe and foolproof operation and
maintenance
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19. TCM (TeraTorq® Control Module)
 Controls the operation of TIMs, which
are connected to motors, generators,
etc
 Provides information to/from a system
controller via the Modbus Application
Protocol (MBAP) over an Ethernet
TCP/IP connection
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20. FAQs
 Can I use TIM drive lineups with motors or generators
that are not manufactured by Comprehensive Power?
 Yes you can (although we would like you to consider
all of our equipment, including our motors and
generators, you are not required to do so).
 Can a TIM really be replaced by non-factory personnel?
 Yes. Push the red button and pull the handle.
 Can I use my own housing for my TIMs, TFMs, and TCMs?
 Yes. We do sell our TD800 rack system which houses
up to 3 TFMs, and up to 12 TIMs, but we will assist
your design efforts and support the deployment of the
equipment within your own rack system.
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21. FAQs (con’d)
 If a TIM fails, does my system need to be restarted?
 No. In the unlikely event of a TIM failure, the
remaining TIMs will continue to operate, and the drive
lineup will have proportional power available.
 Does a TIM need to be programmed or require a hardware
modification to perform an AC/DC conversion or another
function?
 No. Any TIM can perform any function, and any TIM
can be placed in any TFM slot. The TIM’s function is
controlled by a TCM which is part of the drive lineup.
 Can this drive and control system function as a Microgrid?
 Yes. TIM systems support power being supplied from
one or multiple sources, including transformers,
generators and battery banks. Power can be
distributed to multiple loads, including hotel loads,
MCCs, motors and battery banks.
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22. Comprehensive Power
Jeff Sable, Director Sales and Marketing
(508) 460-0010 x706
jsable@comprehensivepower.com
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