University of Vermont Senior Experience in Engineering Design

The TeamKenn Austin – CSMatt Clark – MEAlex Estey – MEYago Alanso Garcia – EE

Jeff Frolik – AdvisorNorm Baldwin – Assistant Director of BDPW

The ProblemGet the data

Location (GPS)Plow EngagedSalt Spreading rateRoad Temperature

Communicate the data back to BDPWReal time

Display the data in an easily readable format

Existing Solution 1Tracks Location (GPS)Able to take other data inputs

BDPW already uses Cirus spreader controls

Solutions exist for integrating other plow sensors

Drive-by Download (Wi-Fi)Not real timeNo continuing service charges

ScalableMaintainable Long-term

Existing Solution 2Tracks Location (GPS)Sends data over digital radio

channelReal-timeService Charge to use radio

networkLimited capabilities for

integration with other sensorsScalable

Our Proposed Solution1. Cirus Controls Logger collects data from

sensors (GPS, road temp, salt spreading, plow)

2. Toughbook collects data from Cirus Logger3. Data sent to BDPW by Toughbook via

Verizon Wireless Broadband PC Card4. Data collected at BDPW servers, displayed

using ArcGIS for customer support / management

Why this SolutionCollects Required Data

LocationSensors for Road temp, etc can be integrated

via Cirus LoggerReal Time

Coverage for data transmissionProvides Display for Driver

Current Location, Covered Route, Proposed Route

Can endure rugged operating environment

Disadvantages to Our SolutionMonthly service charge for wireless

broadband serviceHigh cost of Toughbook ~$5000

Display larger than needed

Questions? Contact Us!E-mail: uvmbpwd@list.uvm.eduWebsite: uvm.edu/~seed/2007-8/bdpw/