smart traffic signals: lee's summit, mo case study

S t T ffi Si l Smart Traffic Signals: Lee’s Summit, MO Case Study , y

Understandhow it works

See theresults data

Understandthe investment

InSync is protected by U.S. Patent Nos. 8,050,854 and 8,103,436, and other patents‐pending.

$115 billion$115 billion$115 billion$115 billion

Source: Texas Transportation Institute 2011 Urban Mobility Report

80 593 762 13580 593 762 13580,593,762,13580,593,762,135

Source: Environmental Protection Agency, 2011

3300 000000330,0,000000

Source: US Department of Transportation, 2011

“Why…”“Why…”Why…Why…

Deliver loved ones to theirDeliver loved ones to their destination faster and safer.

Lee’s SummitLee’s Summit

Route 291, Lee’s SummitRoute 291, Lee’s Summit

Twelve signalsg

2.5 Miles

ADT = 25,779

Previously running coordinated TOD plans

DOT owns andDOT owns and manages signals


Major freewayfreeway

Residential

Commercial and retailand retail

High school

Major

High school

jfreeway


Odd signal spacingp g

Shock traffic fromShock traffic from freeway incidents

Commuter peaks, bi‐directionality

High school peakHigh school peak and seasonality

Stop reductionsStop reductionspp

95%

69%

95% 88%95%

57% 50%56%

NB

17%

SB

‐17%

AM Peak Noon PM Peak Off Peak

Lee's Summit, MOSource: Midwest Research Institute and Missouri DOT, March 2010

Delay reductionDelay reductionyy

86% 87%

70%65%

78%86%

64%

46%NB

9%

SB

‐9%



Travel time reductionsTravel time reductions

58%

38%

%

32%38%

22%NB

‐2%

18% 15%

5%

22% SB

2%



Emissions reductionEmissions reduction

41% 43%41% 38%

15%NB

6%

15%11%

12%13% SB

‐6%



Fuel usage reductionFuel usage reductiongg

21%19%

15%

19%

NB

‐5% 0% 0% 0%

SB

‐5% 0% 0% 0%



Crash reductionCrash reduction

16%16%Source: Lee’s Summit, MO

Police Department


Field results fromagencies nationwide

See the financialinvestment


Most widely deployedMost widely deployedy p yy p y

1.5 million vehicles daily535 intersections

84 corridors43 cities43 cities 17 states

Management before InSyncManagement before InSyncg yg y

CoordinatedCoordinatedTOD plans

CoordinatedTOD plans


TOD plansCoordinated TOD plans

Coordinated

O p a s

Running free


TOD plansRunning free


TOD plans

CoordinatedTOD plansTOD plans TOD plans

Peak delay reductionsPeak delay reductionsyy

85% 53%66%77%78%

85% 53%

89%89%

66%

78%86%70%48%72%

89%73%

48%72%

Best peak time results

Peak stop reductionsPeak stop reductionspp

82% 33%67%90%95%

82% 33%

92%91%

67%

100%93%50%62%71%

92%67%

62%71%


Peak travel time reductionPeak travel time reduction

50% 44%19%29%32%

50% 44%

41%46%

19%

42%42%44%20%42%

41%29%

20%42%


Peak fuel reductionPeak fuel reduction

30%16%19%

38%28%

30%

32%26%28%


Peak emissions reductionPeak emissions reduction

23%41%25%

34%42%

23%

39%35%42%


Crash reductionCrash reduction

16%16%Source: Lee’s Summit MOSource: Lee’s Summit, MO

Police Department

30%27% 30%27%Source: Springdale, ARPolice Department

Source: Topeka, KSCity Traffic Engineer

Understandhow it worksArchitecture



U.S. Patent No. 8,050,854 and patents‐pending

DetectionInputs

Runs FreeRuns Free

Inputs

Runs FreeRuns FreeOptimizes

Inputsd t tdetectorcalls

Picks state(or phase pair)

U.S. Patent No. 8,050,854 and patents‐pending

• InSync = Provided cameras


• InSync = Provided cameras• InSync:Tesla = Your detection• InSync:Tesla = Your detection

• Loops• Cameras• Radar• Magnetometers• Microwave


• InSync = Provided cameras• InSync:Tesla = Your detection• InSync:Tesla = Your detection• InSync:Fusion = Both provided cameras plusp pyour existing detection


P d i M d lPedestrian ModuleOptimizes pedestrian traffic with vehicular traffic


Twisted pair of copper

Fiber

Wireless

Robust architecture:

• Loss of communications = no change• Loss of communications = no change

• Loss of detection = historical data used• Loss of detection = historical data used

• Loss of processor = detector calls go to• Loss of processor = detector calls go to controller which can run coordinated TOD plans or fully actuatedplans or fully actuated



Model and software




Local Local OptimizerOptimizer

Analog to Analog to DIGITALDIGITAL

OptimizerOptimizer

Global Global i ii i

DIGITALDIGITAL

OptimizerOptimizer

Analog to Analog to DIGITALDIGITALDIGITALDIGITAL

State machine


Local Optimizer


Local Optimizer

This Monday@ 7:43:15@ 7:43:15

Next Monday@ 7:43:15@ 7:43:15


Global Optimizer

1

I lli l f ll d i iIntelligently fully‐actuated intersectionsto optimize all approaches

and

Coordinated progression


Product andOptions

Price per Intersection Detectionp

InSync $25,000 Up to four cameras included

InSync:Tesla $25,000 Uses yourpreferred detectorspreferred detectors

InSync:Fusion $30 000Up to four cameras included & integratesInSync:Fusion $30,000 included & integratesexisting detectors

Pedestrian Module +$5 000Pedestrian Module +$5,000

Project Management +$1,000or less

Prices do not include communications, installation, mounting hardware, cables, wires, shipping, taxes, spare systems, and peripherals such as in‐cabinet monitors and keyboards.

Q ti d AQuestions and Answers

Contact us for access to the data and facts including all the independent studies, a custom evaluation and quote or for

more information.

Online: www.RhythmTraffic.comOnline: www.RhythmTraffic.comEmail: [email protected]

Phone: 913‐227‐0603

The proven solution.p

smart traffic signals: lee's summit, mo case study

Business

insync providedcameras insync

mo source

leessummit

tesla

insyncisprotectedbyu

rhythmtraffic

midwestresearchinstituteandmissouridot

andotherpatentspending