CHAP4N.DOC Concept Vehicle Final Report: Phase II
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CHAPTER 4: INTRODUCTION TO TECHNOLOGIES
This chapter provides a general introduction to the technologies added to the prototype
maintenance vehicles, assembly of the vehicles, and test drive and data capture routes during
Phase II. Chapters 5 through 12 discuss specific technologies in detail.
BASIC PROTOTYPE VEHICLE CONFIGURATIONS
CTRE developed a matrix of technology providers, equipment names, model numbers, and
versions for technologies selected for the winter of 1997-1998. Table 4-1 lists the general
technologies and providers, along with common reference names used throughout these chapters
and the specific chapter in which each technology is discussed. Table 4-2 lists the specific
components assembled on the Iowa, Michigan, and Minnesota prototype vehicles for 1997-1998.
Table 4-3 lists contact information for technology providers.
Two companies initially integrated the add-on components on the prototype vehicles.
Monitor Truck Equipment, located in Monroe, Wisconsin, assembled the Iowa and Michigan
vehicles. Tyler Ice, a division of Tyler Industries, located in Benson, Minnesota, assembled the
Minnesota vehicle. Figure 4-1 shows the location of add-on technologies on Iowa’s prototype
vehicle.
As with any new or unique version of a product, the initial setup was subject to change. The
prototype vehicles were the first of their kind in terms of advanced technology design and
purpose. Some of the components, not originally designed for installation on a maintenance
vehicle, posed unique challenges and required modified placement or other adjustments. As the
vehicles were operated during Phase II, CTRE and DOT users identified additional modifications
needed and made alterations.
CTRE solicited the DOTs, Monroe Truck Equipment, and Tyler Ice for detailed information
concerning modifications made to the equipment and vehicles. Specific modifications are
discussed in Chapters 5 through 11.
