Modularized miniature smart car hardware system and method for constructing miniature smart car
A technology for miniaturizing smart cars and hardware systems, which is applied in vehicle components, instruments, electrical digital data processing, etc., can solve problems such as poor scalability, poor software and hardware system compatibility, and unfavorable development, and achieves simple assembly, reduced difficulty, and has Ease of use effect
Active Publication Date: 2014-03-19
INST OF AUTOMATION CHINESE ACAD OF SCI
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Problems solved by technology
[0006] The technical problem to be solved by the present invention is that the software and hardware systems of the current miniature smart car have poor compatibility and poor scalability, which is unfavorable for development.
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[0030] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.
[0031] According to one aspect of the present invention, a kind of modular miniature smart car hardware system is proposed, the hardware system architecture is as follows figure 1 As shown, it is characterized in that the main body of the modularized miniature smart car hardware system includes a sensor module set, a calculation control module set, a communication module set, and an actuator module set with a unified I / O interface (input and output interface). , Of course, when forming a miniature smart car, it also needs to include connecting cables, car body, equipment mounting plate and support parts.
[0032] Wherein, the sensor module set is a collection of sensor modules for sensing environmental information and veh...
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The invention discloses a modularized miniature smart car hardware system and a method for constructing a miniature smart car. The modularized miniature smart car hardware system comprises a sensor module set, a computational control module set, a communication module set, an executor module set, an equipment mounting plate and a supporting part, wherein the sensor module set, the computational control module set, the communication module set and the executor module set are provided with a unified input / output interface. The method comprises the following steps: selecting proper modules in the module sets according to the task requirement and fixing the modules on a car body; connecting the modules through a connecting wire; carrying out the functional development and algorithm implementation by a module operation program library. The assembly of the miniature smart car becomes simple through the module design; the modules are provided with the unified interface, so that the expandability of a platform is realized; a user selects the modules according to the task requirement, and the platform configuration is flexible; the platform has usability through shielding hardware base details by the module operation program library. The hardware platform of the miniature smart car can be flexibly configured, easily mounted, conveniently used and individually expanded.
Description
technical field [0001] The invention relates to the technical field of optical-mechanical-electrical integration, in particular to a modular miniature smart car hardware system which is modular, flexible in configuration, convenient for function development, and easy to expand, and a method for constructing a miniature smart car using the same. Background technique [0002] Driverless cars, also known as smart cars, are the development direction of future cars and one of the important research contents of intelligent transportation systems. A driverless car is essentially a wheeled mobile robot capable of autonomous driving. It is a highly intelligent and informationized system that integrates environmental perception, planning decision-making, and motion control. The purpose of the research on unmanned vehicles is to make computers replace humans to complete vehicle driving tasks, make up for the shortcomings of manual driving, and realize safe, reliable and efficient drivi...
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Login to View More IPC IPC(8): G06F13/42G06F9/44B60R16/02
Inventor 汤淑明袁俊
Owner INST OF AUTOMATION CHINESE ACAD OF SCI