Power assembly of traffic simulator bearing platform for unmanned test

A technology for carrying platforms and powertrains, applied in the field of powertrains, can solve problems such as single simulation methods, inability to simulate traffic, lack of accuracy of test results, etc., and achieve the effect of improving accuracy and authenticity

Pending Publication Date: 2020-06-09
苏州测迅智能汽车科技有限公司
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Problems solved by technology

[0005] However, the following problems exist in the existing intelligent vehicle ADAS traffic simulation process: (1) lack of a power mechanism for the operation of vehicles, bicycles, personnel and other vehicles in

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  • Power assembly of traffic simulator bearing platform for unmanned test
  • Power assembly of traffic simulator bearing platform for unmanned test
  • Power assembly of traffic simulator bearing platform for unmanned test

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] see Figure 1-8 , the present invention provides a technical solution: a power assembly of a traffic simulation body carrying platform for unmanned driving tests, including a carrying platform power assembly 1 and an actuator 2 installed on the carrying platform power assembly 1, The power assembly 1 of the carrying platform is controlled and operated by a power control system, and its characteristic is that: the power assembly 1 of the carrying platfor...

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Abstract

The invention discloses a power assembly of a traffic simulator bearing platform for an unmanned test. The power assembly comprises a bearing platform power assembly and an executing mechanism installed on the bearing platform power assembly. The bearing platform power assembly is controlled to operate through a power control system; the bearing platform power assembly is composed of an assembly shell, two groups of driving motors, a speed reducing device and a braking device. The power output ends of the two groups of driving motors are connected with driving gears; the two sets of driving gears are symmetrically arranged in the assembly shell, the speed reducing device comprises an output gear movably installed between the two sets of driving gears and a coupler perpendicularly installedin the middle of the output gear, and the output gear is movably installed in the middle of the assembly shell and connected with the driving gears on the two sides in a meshed mode. The bearing platform power assembly designed by the invention can be matched with other mechanisms and can be mounted, so that various traffic participants such as simulated automobiles, simulated motorcycles, simulated bicycles, simulated pedestrians and the like are realized.

Description

technical field [0001] The invention relates to the field of intelligent vehicle ADAS simulation technology, in particular to a power assembly of a traffic simulation body carrying platform used for unmanned driving tests. Background technique [0002] The research and development of smart car ADAS belongs to the strategic development direction of each car company. With the implementation of various supporting technologies, laws and regulations, the mass production of smart cars with ADAS functions (hereinafter referred to as smart cars) is just around the corner, and will gradually enter people's daily lives, and finally achieve high safety without manual intervention. intelligent transportation. [0003] In the research and development stage of smart cars, the relevant tests and experiments are basically realized through closed field simulation tests and large-scale integrated devices of traffic and road simulation systems. A large amount of test data is obtained through...

Claims

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Application Information

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IPC IPC(8): G01M17/007
CPCG01M17/007
Inventor 吕济明李晓英何山董立波李志华
Owner 苏州测迅智能汽车科技有限公司
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