Multifunctional positioning and charging device and system

Abstract

The invention discloses a multifunctional positioning and charging device and a system. The device comprises a main control unit, a Beidou / GPS module, a radio frequency unit, a communication and transmission unit, a first power amplifier unit, a second power amplifier unit, at least two antennas, an SOS unit, an SIM unit, a charging interface unit, an audio interface unit, a GPIO interface, a display unit, and a sensor unit. The system comprises a charging and settlement system connected with the multifunctional positioning and charging device, a GNSS system, and an SOS system. The device and the system with rich functions not only can provide a highway charging and settlement function, but also can monitor the safety of the road section and issue a warning. When a vehicle fails or has an accident, the driver and passengers can ask for help through a communication channel provided in addition to the way via a mobile phone.

Description

technical field [0001] The invention relates to a multifunctional positioning and charging device and system. Background technique [0002] Since the opening of the first expressway in my country in 1988, expressway toll technology and related equipment and facilities have been continuously developed. At first, the toll ticket was used, and the toll collector determined the mileage according to the toll ticket logo distributed by the vehicle between the entrance and exit of the expressway for pricing and charging. With the development of the economy, the mileage of highways has increased, and there are more and more vehicles on the road. The paper-based toll collection method is gradually replaced by a manual and semi-automatic computer toll collection system. The driver receives a magnetic card at the entrance of Gaogao Road, which can be read and written by computer equipment, so that the marking information of the vehicle at the entrance and exit can be determined, and t...

AI Technical Summary

Problems solved by technology

However, the ETC system is purely used for toll settlement. With the increasingly complex needs of expressway users, there are more market demands in pricing tolls, such as location-based service capabilities and related supporting service capabilities based on location-based services. Technology has not yet supported these needs, mainly reflected in: the current highway billing card is purely used for fee settlement, does not include related functions such as Beidou positioning, and there is no technical support for the driving position of the highway; the current highway vehicle safety monitoring Mainly through cameras, however, due to various reasons such as deployment costs and operator signal coverage, it is difficult to guarantee vehicle safety monitoring on the entire road

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