Electrically driven vehicle energy recovery system based on satellite signal

Abstract

The invention discloses an electrically driven vehicle energy recovery system based on a satellite signal. The electrically driven vehicle energy recovery system comprises a satellite signal transceiving unit, an information processing unit, a man-machine interaction unit, a vehicle controller and an energy recovery unit. The satellite signal transceiving unit is used for transmitting vehicle information to a satellite, obtaining traffic condition information from the satellite, and sending the traffic condition information to the signal processing unit. The information processing unit is usedfor feeding back the traffic condition information to the man-machine interaction unit, and receiving interaction information fed back by the man-machine interaction unit. The man-machine interactionunit is used for displaying the traffic condition information to a driver, and obtaining the interaction information fed back by the driver. The information processing unit is further used for determining whether energy recovery work can be started or not according to the interaction information, if yes, the information processing unit sends an operation command to the vehicle controller. The vehicle controller is used for sending a control signal to the energy recovery unit according to the operation command so as to control the energy recovery unit to work. The electrically driven vehicle energy recovery system can solve the problem that an energy recovery system cannot be efficiently utilized, and the purposes of energy conservation and consumption reduction are achieved.

Description

technical field [0001] The invention relates to the technical field of vehicle networking applications, in particular to an electric vehicle energy recovery system based on satellite signals. Background technique [0002] As the technology of electric vehicles becomes more and more mature, and there are more and more pure electric and hybrid vehicles on the market, energy recovery becomes more and more important. [0003] The energy recovery system currently on the market is mainly written into the vehicle controller, which collects the accelerator and brake pedals and vehicle-related driving parameters, and performs energy recovery by judging the driver's current driving intention. System adjustments. More judgments lead to lengthy procedures and untimely information processing. For complex road conditions, the complex driver's operation behavior cannot be recognized and processed by the vehicle controller in a timely manner, making the existing energy recovery system a p...

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Problems solved by technology

[0005] In order to solve the above-mentioned problems existing in the prior art, the present invention proposes an electric vehicle energy recovery system based on satellite signals to solve the problem that the current energy recovery system cannot be efficiently utilized and achieve the purpose of saving energy and consumption

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