Free-flow system of highway ramps
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System Introduction
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The highway ramp free-flow toll collection system uses the technology of "ramp pre-transaction + three-level guidance + lane verification". The system consists of a ramp ETC free-flow pre-toll collection system, a non-stop overload detection system, and a vehicle guidance system. By diverting vehicles and improving lane efficiency, it improves the overall station traffic efficiency, realizes the ramp-based ETC transaction, fully supports pre-transaction for all types of vehicles, supports the identification and judgment of overloaded freight vehicles to make U-turns in advance, and supports the automatic passage of non-overloaded freight vehicles.
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Application scenarios
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System Characteristics
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