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Unmanned intelligent control system for flow velocity calibrating device

A technology of an intelligent control system and a verification device, applied in the field of verification vehicles, can solve problems such as unfavorable staff work and crowding, and achieve the effects of less false alarms, safe unmanned driving, and a small amount of production data.

Pending Publication Date: 2020-04-10
潍坊市水文局(潍坊市水土保持监测站)
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

The existing verification vehicle needs a driver to drive it, which makes the originally narrow control room more crowded, which is not conducive to the work of its staff

Method used

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  • Unmanned intelligent control system for flow velocity calibrating device
  • Unmanned intelligent control system for flow velocity calibrating device

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Embodiment Construction

[0017] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.

[0018] The present invention is further described in conjunction with the accompanying drawings, so that those skilled in the art can better implement the present invention. An embodiment of the present invention is an unmanned intelligent control system for a flow velocity verification device. The controller controls the start and stop of the verification vehicle; the safety distance Confirmation: The absolute position of the verification vehicle on the track is calcula...

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Abstract

The invention discloses an unmanned intelligent control system for a flow velocity calibration device, and the system comprises a controller which controls the start and stop of a calibration vehicleThe safety distance is verified by the absolute position of a verification vehicle on a rail is calculated in real time through an absolute encoder and a laser distance measuring sensor so as to judgethe front safety distance and then brake the verification vehicle. Obstacle detection is achieved in that a laser distance sensor is arranged at the position, located on a guide rail, of the verification vehicle, and after the laser distance sensor irradiates the obstacle on the rail, the verification vehicle is braked; the driving safety of the verification vehicle can be well controlled by determining the safety distance. Moreover, an infrared sensor is small in production data volume, a detection result is not easily affected by the outside, false alarm is not easily caused, the risk in unmanned driving can be well avoided, the unmanned driving is safer, and workers on the verification vehicle can finish the work at ease.

Description

technical field [0001] The invention relates to the technical field of verification vehicles, in particular to an unmanned intelligent control system for a flow velocity verification device. Background technique [0002] The verification car is a kind of equipment used to simulate water flow in experiments. It is set on the guide rail on the water tank and moves on the guide rail to simulate water flow. The existing verification car needs a driver to drive it, which makes the original narrow control room more crowded, which is not conducive to the work of its staff. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an unmanned intelligent control system for a flow velocity verification device that can perform unmanned driving on the verification vehicle and can automatically determine whether there is an obstacle on the guide rail. [0004] In order to solve the above technical problems, the technical solution of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
CPCG05D1/0242G05D1/0223G05D1/0214
Inventor 姜松燕余国倩封得华贾守东郇冲窦英伟庄秀华
Owner 潍坊市水文局(潍坊市水土保持监测站)
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