Page 55 - North American Clean Energy March April 2015

Electrical design & commissioning
System 3, Inc. is an electrical contractor providing design, construction, and commissioning services
to the wind industry. Having safely constructed transmission lines, substations, and switchyards up

to 345 kV, they also provide services for collector systems, MET towers, tower wiring, and communi-
cation networks. Available to work with utilities across the country, they have experience integrating
projects into every power pool in the US, including community wind or utility-scale facilities.

System 3, Inc. | www.system3inc.com
Booth 3316

Pitch & yaw
solutions

Boniglioli is a designer and
manufacturer of complete packages that

control energy generation with reliable Condition Monitoring
solutions for pitch and yaw control for a
wide range of turbine sizes. Boniglioli’s
712TW, a yaw drive for 1.5 MW to

2.5 MW turbines, is more compact
and features an integrated brake and More Proit, Greater Production
(optional) inverter, which decreases
height and weight compared to its

predecessor, the 712T. he 714T and
707T, Boniglioli’s yaw and pitch drives
for 2.5 MW to 3.0 MW turbines, are
used by leading turbine manufacturers.

he 707T yaw drive operates at a
torque of 12 Nm (105 in-lb) and peak
static torque of 25 Nm (220 in-lb). he
714T operates at torque of 60,000 Nm

(529,8000 in-lb), and peak static torque
of 150,000 Nm (1.3M in-lb). Boniglioli
also produces a complete series of
inverter drives for wind turbines,

including the Integrated Agile inverter,
which can be mounted directly to the
yaw drive motor.

Boniglioli
www.boniglioliusa.com/wind
Booth 5222

Radar activated
lighting

Laufer Wind's Aircraft Detection
System (ADS) is a radar-activated
obstruction lighting system designed

to reduce the impact of FAA-required
aviation warning lights on neighboring
communities and wildlife. he system
keeps lights of at all times, except when

aircraft enter into a protected airspace.
Laufer Wind’s ADS is the irst of its kind
to be successfully tested by the FAA on a BACHMANN SUPPORTS ALL ASPECTS OF CONDITION MONITORING
U.S. wind farm.

Laufer Wind | www.lauferwind.com • Integration of condition monitoring to existing Bachmann controllers
Booth 3006
• Stand-alone condition monitoring
• Remote monitoring and analysis
• End of warranty vibration inspection

Bachmann electronic Corp. | 529 Main Street, Suite 125 | Charlestown, MA 02129, USA
T: +1 (847) 249 30 03 | [email protected] | www.bachmann.info