What does speed measurement interval mean?

1 Answers
MatthewAnn
07/30/25 12:47am
Highway interval speed measurement refers to setting up two adjacent speed measurement points on the same road section. By measuring the time it takes for a vehicle to pass through these two points, the average driving speed of the vehicle on that section is calculated, and whether the vehicle is speeding is determined based on the speed limit standard for that section, making it more scientific and fair. Below is additional information: The principle of interval speed measurement: A certain distance on the highway will have 2 cameras, usually covering a 30-kilometer interval. When a vehicle passes these two cameras, electronic equipment records the time it takes for the vehicle to cover this distance, thereby determining whether the driver is speeding.
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