Fully automatic navigation-type pilotless electric vehicle using method
A technology for electric vehicles and unmanned driving, which is applied to electric vehicles, electric vehicle charging technology, and charging stations for charging mobile devices. And other issues
Inactive Publication Date: 2016-06-01
王保亮
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Problems solved by technology
Due to the short development time of unmanned electric vehicles, some problems in driving have not been properly solved in the existing technology, and even need manual participation to complete: the control accuracy of unmanned electric vehicles based on the guided trajectory is not high, Deviations from the guidance track occur from time to time; the navigation function is not complete, for example, when the battery is low, it is impossible to determine the most suitable charging station nearby as the target charging station for charging; the lack of positioning equipment for charging piles in the charging station cannot complete automatic charging control Function
Method used
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Embodiment Construction
[0015] The implementation of the fully automatic navigation driverless electric vehicle of the present invention will be described in detail below with reference to the accompanying drawings.
[0016] At present, the research and development direction of unmanned electric vehicle manufacturers is mainly to realize some automatic functions when electric vehicles are driving normally. However, due to the limited development time, these automatic functions themselves are not perfect. In the process, there will still be deviations from the track, unable to face the complex road environment, and the structure still needs to be improved.
[0017] In addition, there is even less attention paid to some specific application scenarios. For example, when an unmanned electric vehicle has insufficient power and needs to be charged, only satellite navigation equipment is used in the prior art to provide some basic navigation services, including the location of nearby charging stations. and ...
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The invention relates to a fully automatic navigation-type pilotless electric vehicle, which comprises an automatic navigation system, an automatic charging system and an automatic driving system, wherein the automatic driving system is used for realizing electric vehicle pilotless driving; the automatic navigation system is used for realizing automatic positioning on a charging pile near the electric vehicle; the automatic charging system is used for realizing automatic charging on the electric vehicle after the electric vehicle arrives at the nearby charging pile in a pilotless driving mode; and an AVR32 chip is adopted to realize simultaneous control operation on the automatic navigation system, the automatic charging system and the automatic driving system. Thus, automation of the whole driving and charging processes of the electric vehicle can be realized.
Description
technical field [0001] The invention relates to the field of automatic control, in particular to a method for using a fully automatic navigation driverless electric vehicle. Background technique [0002] In recent years, electric vehicles have developed rapidly, and some driverless electric vehicles have also appeared. Due to the short development time of unmanned electric vehicles, some problems in driving have not been properly solved in the existing technology, and even need manual participation to complete: the control accuracy of unmanned electric vehicles based on the guided trajectory is not high, Deviations from the guidance track occur from time to time; the navigation function is not complete, for example, when the battery is low, it is impossible to determine the most suitable charging station nearby as the target charging station for charging; the lack of positioning equipment for charging piles in the charging station cannot complete automatic charging control ...
Claims
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IPC IPC(8): G05D1/02B60L15/00B60L15/20H02J7/00
CPCB60L15/00B60L15/20B60L53/36B60L53/37B60L53/68G05D1/0231H02J7/0027Y02T10/70Y02T10/7072Y02T10/72Y02T90/12Y02T90/16
Inventor 王保亮
Owner 王保亮