Compact, Efficient, and Serviceable AC Motor Control Solutions for Oil and Gas Applications For more information: www.parker.com/ssdusa Parker's high power AC Variable Frequency Drives are engineered to perform in the offshore and land based sectors. Suitable for application to new equipment or to retrofit outdated motor controls on older rigs, the Parker AC890PX VFD will control electric top drives, draw works, mud pumps, hydraulic power units (HPU), or hoisting mechanisms through 2000 HP. With control room space at a premium, the AC890PX's compact design is advantageous. This high power density is made possible by Parker's unique liquid cooling system. Using non-conductive, non-corrosive refrigerant in a two-phase evaporative process allows for an energy efficient cooling system that eliminates the need for conventional air conditioners. By virtue of its modular design, the AC890PX is easily serviceable, with low MTTR. Lightweight IGBT power modules can be changed out in 15 minutes or less, with power and refrigerant connections made by quick-connect fittings on the back of the modules. Line regenerative models are available for the ultimate in system energy efficiency. In addition to the AC890PX, Parker offers a wide range of motor control products including inverters for low to medium power applications, DC SCR drives and DC stack controllers for repower applications.

1. Engineered AC Drive Solutions for Oil
& Gas Applications

2. Oil & Gas: Applications for Electric Top
Drive
2
AC890PX High Power Drives
for Variable Speed
• Compact, small footprint
• High efficiency
• Exclusive 2-phase
refrigerant cooling system
• Through 2000 HP
• DC drives also available

3. Oil & Gas: Mud Pump
3
High Power AC890PX
Drives
• Compact, small
footprint
• High efficiency
• Exclusive 2-phase
refrigerant cooling
system
• Through 2000 HP

4. AC890PX High Power
Drives
• Compact, small footprint
• High efficiency
• Exclusive 2-phase
refrigerant cooling
system
• Through 2000 HP
• DC drives also available
Oil & Gas: Draw-works

5. • Digital design
• Repower existing motors
• Up to 2000 HP
• Complete drive or stack
controller
Oil & Gas: DC Drives

6. Oil & Gas: Variable Speed Hydraulic
Applying variable frequency drive
technology to hydraulic power units allows
them to:
• run more efficiently
• less noisily than conventional valve control
HPU

7. • Boom, hoist and
traverse control
Oil & Gas: Crane & Hoist
• DC Motor/Generator Retrofit
• High performance vector control
• Torque proving functions
• Brake check detection
• Simple motor/control auto-tuning
• Zero speed detection
• Crawler Cranes
• Floating Cranes
• Tower Cranes
• Hammerhead Cranes
• Stiff-leg Derrick Cranes

8. Oil & Gas: Crane & Hoist
• Shipboard cranes
• Container cranes
• High performance vector control
• Torque proving functions
• Brake check detection
• Simple motor/control autotuning
• Zero speed detection

9. Oil & Gas: Dock Crane Drive Systems
Parker is a major supplier of Crane Drive Systems for the active dry docks of the U.S. Navy.
These are swing boom gantries with at least 4 axis of motion.
The coordination of proving the hoisting torque together with release of the holding brake is assured
through the unique hoist block software resident within the AC Vector or DC Regenerative drives.
Parker drives are ideal for retrofits of existing cranes. The ability to provide adaptive control of several
motions, such as level luffing, has greatly simplified the operator’s devices.

10. • 28 x AC890PX drive units
• Active Front End Regen
Configuration (High efficiency)
• AFE/EMC Filters
• Air/Water Heat Exchangers
Replenishment at Sea
Oil & Gas: Shipboard Marine Solutions

11. Oil & Gas: Advanced-cooled versus Air Cooled
Parker advanced cooled
1MW inverter
Typical air cooled 1MW inverter
• Same power in 1/3 the
volume
• Electronics not subject to
contamination from
circulated air
• More efficient cooling
system
• Less IGBT junction
temperature excursions
• 6 modules vs. 16
modules

12. Oil & Gas: Easy To Service Modular Construction
• Phase modules have
plug-in functionality
• Low MTTR
• Lightweight modules
require no rigging or
ramps to remove or
install

13. Horizontal
shipboard reel
34 ft diameter
• Steel pipe: 12” dia.
• (4) 500HP DC drives
on uncoiler
• (4) 500HP DC drives
on tractor system
Oil & Gas: Oceanic Pipe Laying System

14. AC650G/V 230V
HP 1 2 3 5 7.5 10 15 20 25 30 40 50 60 75 100 125 150 200 250 300 350 400 450 500 600-2000
AC30V/AC650G 380-460V
AC690+ 380-460V
AC690+ 230V
AC890 230V
AC890/PX 380-690V
High Power
Modular
Integrator Series
value-added systems
Simple & Easy
standalone AC Drives
DC590+ 380-460V
DC590+ 230V DC Drives
Mobile
Hardened
Parker SSD Drives PRODUCT RANGE

15. Parker Manufacturing Centers
Parker SSD Drives
Littlehampton, West
Sussex, UK
Parker SSD Drives North American
Headquarters
Charlotte, North Carolina USA
Parker SSD Drives
Chennai, India
Contact Lou Lambruschi for more information
Parker Hannifin
SSD Drives Division - North America
Tel: (704) 588-3246
Info.us.ssd@parker.com
www.parker.com/ssdusa
Parker
Automation
Wuxi, China