MODEL SOLAR CAR DESIGN GUIDE
REVISION 10 JAN. 2012This document raises in general terms some of the factors to be considered in the design
and construction of model solar cars. The information provided will be of assistance to
first time entrants while providing ideas on future directions for the more experienced.
Part A of the document covers in general terms the basic topics which should be
considered in any model solar car design. Part B gives additional detail in many specific
areas supplied in the form of appendices.
Most of the performance data and behaviour characteristics quoted in this document have
come from the extensive testing performed at Box Hill High School. As they are the
result of tests with specific cars and equipment, the accuracy and relevance to other cars
cannot be guaranteed. Use them as a guide and an inspiration to begin your own test
program. Do remember the car performance quoted in this document is based on cars
built to the regulations at the time of testing. Use it as a guide but be aware there will be
quite different performance profiles for cars built to different regulations.
IMPORTANT COMMENT: This year 2012 the Car Regulations have been changed
only slightly from the 2011 regulations. Ballast remains the same and only the drag plate
has been varied. The area has been reduced to 200 square cm and any shape is now
allowed but the plate must be aluminium with a minimum thickness of 1.2 mm.
Do read and understand these regulations before designing and building your car.
Additional information can be obtained from:
Victorian Model Solar Vehicle Challenge at [email protected]