Pennsylvania University's
"Liberty Belle"


PENN SOLAR RACING
The University of Pennsylvania
Solar Car Team
Development and Alumni
Relations Office
123 Towne Building
220 South 33rd Street
Philadelphia, PA 19104-6315
Phone: 215-898-6564
Fax: 215-573-2131
VEHICLE COMPLETED:
May 22,1994
WINNER:
1994 Tour de Sol
TdS Racing category
"Most Efficient Vehicle" award
3RD PLACE:
1994 Tour de Sol
TdS Racing category, NYC to Philadelphia, May 22-29,1994

SPONSORS:
Abington Friends
School
Active Electronics
Algor
Anholt
Technologies
Aurora Bearings
Autosport
Avex Electronics
Carrera
Dow Chemical
Mr. Bruce
Eilenberger
Fenner Manheim
Mr. Harry R. Halloran, Jr.
Hewlett Packard
Hexcel
Olympic Tool & Machine
Mr. Art Perella
Rohm Tech
Salesmaster
Shell Chemical
Mr. J. Peter Skirkanich
Stack, Inc
Sun-Lite Corp.
Mr. Richard
Switlik
UFX Enterprises
Uniq Mobility
Univ. of Penn. SEAS
Vicor Corp.
Dr. Martin and
Ann Wolf'
Mr. Paul Wright
SOLAR CARS VEHICLE STATISTICS

Solar cars, built by major Name: The Liberty Batteries: 3800wh,
corporations, universities, and even Belle Powersonic,
high schools have become a great Range: 150 miles lead acid
learning tool and test bench for Max speed: estimated Motor: DC brushless,
different technologies relating to 80mph 8.4 kw cont.,
alternative energy transportation. Cruising speed: 35mph Uniq Mobility
The cars compete in national races Weight: 600lbs Controller: Uniq Mobility
such as the American Tour de Sol, w/o driver Wheels: 3 custom
and the Sunrayce. There are Dimensions: L16',W6',H3'6" composite fiber,
international events as well which Body: custom Kevlar/ 20" bicycle rims
draw teams from around the world, carbon fiber/ Tires: Avocet high
including GM and Honda. Nomex pressure slicks
monocoque Brakes: front and rear
It works like this: the solar panel Solar Panel: monocrystaline hydraulic disc,
takes the energy from the sun and silicon, regenerative
then stores it in a group of batteries, 480w, Data Acquisition: 16 channel,
which in turn powers an electric manufactured by Stack Inc.
motor. The suspension, steering, Astropower Drive train: interchangeable
braking, and data acquisition systems Suspension: custom design, reduction gear
are all set up similar to a racecar. Autosport Inc. system