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Transforming Traffic Management: A Nationwide Agency's Impact Explained

Discover how the nationwide agency optimizes traffic flow across 1.5 million vehicles daily, improving commute times through advanced local and global optimization techniques. With results showing peak delay reductions of up to 89% and crash reductions of 32%, the program integrates real-time state machines and cameras to intelligently manage traffic. The innovative system utilizes local optimization for side streets and global coordination for main corridors, ensuring smooth pedestrian and vehicular movement. Learn more about the future of traffic efficiency and safety.

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Transforming Traffic Management: A Nationwide Agency's Impact Explained

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  1. The Facts are In… Nationwide agency results How it works

  2. Nationwide agency results

  3. [Facts] Most widely deployed 1.5 million vehicles daily 496 intersections 76 corridors 38 cities 13 states

  4. [Facts] Peak delay reductions 66% 85% 53% 77% 89% 78% 89% 78% 86% 70% 48% 72% Best peak time results

  5. [Facts] Peak stop reductions 67% 82% 33% 90% 91% 95% 92% 93% 100% 50% 62% 71% Best peak time results

  6. [Facts] Peak travel time reduction 19% 50% 44% 29% 46% 32% 41% 42% 42% 44% 20% 42% Best peak time results

  7. [Facts] Peak fuel reduction 30% 16% 38% 19% 28% 26% 32% Best peak time results

  8. [Facts] Peak emissions reduction 23% 34% 41% 25% 42% 35% 39% Best peak time results

  9. [Facts] Crash reductions 17% 32% Source: Lee’s Summit, MOPolice Department Source: Columbia, MOPolice Department

  10. How does it work?

  11. Local Optimizer Analog to DIGITAL Global Optimizer

  12. Analog to DIGITAL State machine

  13. Sees/Vision Runs Free Optimizes Inputs detector calls Picks state(or phase pair)

  14. Twisted pair of copper Fiber Wireless

  15. :FUSION

  16. Failure mitigation: • Loss of video detection= historical data used (and InSync:Fusion) • Loss of communications= no change (intelligence is local) • Loss of processor= detection sends calls to controller,controller rolls back to plans

  17. Optimization: Local: Main street, side streets, turns + Queue + Delay = Priority Global: coordinates desired progression

  18. Global optimizer coordinates progression Southbound Northbound 1

  19. Global optimizer coordinates progression Southbound Northbound 1

  20. Pedestrian Module Optimizes pedestrian traffic with vehicular traffic

  21. How does it work? Real-time State machine and cameras Intelligently fully actuated Corridor progression CentralSync Thinks like a traffic engineer

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