Linked Data Explorerhttp://worldcat.org/entity/work/id/496279209
Vehicle detection. Phase I, SPVD development
An advanced vehicle detector concept called the Self-Powered Vehicle Detector (SPVD) was examined by this project. The SPVD is a new traffic detector consisting of a magnetometer sensor, RF communication link, and self-contained battery source. It is packaged into a small cylinder designed to be placed in roadway bore holes, completely under the roadway surface. Vehicles are detected and this information is transmitted by RF communication to a receiver in a traffic control enclosure up to 500 feet distant. SPVD operational life-time is at least one year. The SPVD is an advanced new approach to reducing installation cost. Its feasibility was proven using three SPVD Engineering models in this project.
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http://schema.org/about
- http://experiment.worldcat.org/entity/work/data/496279209#Topic/vehicle_detection
- http://experiment.worldcat.org/entity/work/data/496279209#Topic/reliability
- http://id.worldcat.org/fast/907632
- http://experiment.worldcat.org/entity/work/data/496279209#Topic/traffic_control
- http://experiment.worldcat.org/entity/work/data/496279209#Topic/vehicle_detectors
- http://id.worldcat.org/fast/1154277
- http://id.worldcat.org/fast/1154087
- http://id.worldcat.org/fast/1740300
- http://id.loc.gov/authorities/subjects/sh2006004273
- http://experiment.worldcat.org/entity/work/data/496279209#Topic/traffic_count_traffic_volume
- http://id.loc.gov/authorities/subjects/sh85136766
- http://id.worldcat.org/fast/907501
- http://id.loc.gov/authorities/subjects/sh85042415
- http://experiment.worldcat.org/entity/work/data/496279209#Topic/costs
- http://experiment.worldcat.org/entity/work/data/496279209#Topic/magnetic_detectors
- http://id.loc.gov/authorities/subjects/sh85136778
- http://experiment.worldcat.org/entity/work/data/496279209#Topic/sensors_transducers
- http://id.loc.gov/authorities/subjects/sh85042377
http://schema.org/contributor
- http://experiment.worldcat.org/entity/work/data/496279209#Organization/united_states_federal_highway_administration
- http://worldcat.org/entity/person/id/2723981285
- http://id.loc.gov/authorities/names/n79032921
- http://viaf.org/viaf/139046020
- http://viaf.org/viaf/136627942
- http://worldcat.org/entity/person/id/2628764054
- http://id.loc.gov/authorities/names/n79091523
- http://worldcat.org/entity/person/id/2636603798
http://schema.org/description
- "An advanced vehicle detector concept called the Self-Powered Vehicle Detector (SPVD) was examined by this project. The SPVD is a new traffic detector consisting of a magnetometer sensor, RF communication link, and self-contained battery source. It is packaged into a small cylinder designed to be placed in roadway bore holes, completely under the roadway surface. Vehicles are detected and this information is transmitted by RF communication to a receiver in a traffic control enclosure up to 500 feet distant. SPVD operational life-time is at least one year. The SPVD is an advanced new approach to reducing installation cost. Its feasibility was proven using three SPVD Engineering models in this project."@en