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System and method of electric vehicle video monitoring

A technology for electric vehicle and video monitoring, which is applied in closed-circuit television systems, televisions, electrical components, etc., can solve problems such as high manufacturing costs, waste of electric vehicle power and data flow, and complex structure of monitoring terminals, so as to increase monitoring time and save energy. The effect of electricity

Inactive Publication Date: 2017-05-17
BEIJING CHJ AUTOMOTIVE TECH CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] Its shortcomings: first, the structure of the monitoring terminal is complex and the manufacturing cost is high; second, the camera device is in a long-term monitoring state, and the video data is synchronized to the cloud server, which will cause waste of electric vehicle power and data traffic

Method used

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  • System and method of electric vehicle video monitoring
  • System and method of electric vehicle video monitoring

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Embodiment Construction

[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0016] see figure 1 , the present invention includes a processor module, a camera module, a 3G / 4G communication module, and a sensor acquisition module. Wherein, the processor module includes a storage unit, a clock and power controller, a display controller, and an RS232 interface. The camera module is composed of four cameras, and the four cameras are respectively located on the back of the rearview mirror inside the compartment, directly below the logo at the rear of the car, the middle part of the left two doors, and the middle part of the right two doors; four The cameras monitor the surroundings of the electric vehicle separately, realizing 360-degree monitoring without dead ends.

[0017] The 3G / 4G communication module is connected with the main control processor through a communication interface. The 3G / 4G communication module is composed of a comm...

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Abstract

The invention discloses a system and a method of electric vehicle video monitoring, which relate to the field of electric vehicle monitoring. The system is composed of a processor module, a camera module, a 3G / 4G communication module and a sensor acquisition module, wherein the 3G / 4G communication module is connected with the main control processor through a communication interface; and the processor module is connected with the sensor acquisition module and the camera module. After the sensor module monitors abnormal vibration signals of the electric vehicle, the camera module is opened to monitor the environment around the vehicle in real time, monitored picture or video data are transmitted to a mobile end of a user, and thus, the system can greatly increase the monitoring time duration of the electric vehicle and save the electricity of the electric vehicle.

Description

technical field [0001] The invention belongs to the technical field of remote monitoring, and in particular relates to a system and method for video monitoring of an electric vehicle. Background technique [0002] The traditional monitoring system generally adopts centralized monitoring, that is, a camera device is installed at one or more monitoring points, and the camera device encodes the acquired image and transmits it to the monitoring center through a dedicated line, and the monitoring center decodes and plays the captured video or image. However, the monitoring system needs to lay special lines, which is expensive and only suitable for monitoring in a small range. [0003] Publication number CN103905784A, the title of the invention is "Interactive remote monitoring video call method and system", the method includes: the vehicle terminal sends a request to the called terminal to call the monitoring video or image; the called terminal obtains the camera device accordin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18B60R25/102B60R25/30B60R25/34
CPCB60R25/102B60R25/305B60R25/34B60R2325/20H04N7/181
Inventor 冯伟丽
Owner BEIJING CHJ AUTOMOTIVE TECH CO LTD
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