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Method for determining the installation position of the fluid environment information sensor on the movable device

A technology of installation position and movable device, which is applied in the direction of instrumentation, design optimization/simulation, calculation, etc., to reduce the number of sensors and reduce the cost

Active Publication Date: 2019-08-23
电科北方半导体科技(山东)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] However, the above technical solutions are based on simulation data to determine the best installation position of a sensor that is relatively fixed to the ground

Method used

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  • Method for determining the installation position of the fluid environment information sensor on the movable device
  • Method for determining the installation position of the fluid environment information sensor on the movable device
  • Method for determining the installation position of the fluid environment information sensor on the movable device

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Embodiment Construction

[0044] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0045] figure 1A flow chart of a method 100 for determining the installation position of a fluid environment information sensor on a mobile device according to an embodiment of the present invention is shown.

[0046] like figure 1 As shown, the method 100 for determining the installation position of the fluid environment information sensor on the mobile device includes the following steps:

[0047] Step S101: Determine L groups ...

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Abstract

The invention discloses a method for determining installation position of a fluid environmental information sensor on a mobile device. The method includes the steps of (1) determining L groups of backup installation positions, where L groups of fluid environmental information sensors are located, on the mobile device, and conducting simulation to obtain L groups of time-domain simulation environment data T of the L groups of the backup installation positions; (2) conducting time-domain statistics and / or conversion on the L groups of the time-domain simulation environment data T, constructing a K-multiplied L-dimension characteristic data matrix F, and adopting the characteristic data matrix F as a position selection matrix S, wherein the K refers to the total dimension value of different characters extracted by conducting time-domain statistics or conversion on each group of time-domain simulation environment data; (3) selecting O groups of backup installation positions corresponding to O lines with the biggest line norm in the position selection matrix S as the designated installation positions. In this ways, a pretty great monitoring result can be obtained through fewer sensors.

Description

technical field [0001] The invention relates to the field of fluid environment information collection. More specifically, the present invention relates to a method for determining the installation position of a fluid environment information sensor on a mobile device. Background technique [0002] In the field of engineering, it is usually necessary to use sensors to monitor the information of the surrounding fluid environment. For example, ventilation needs to be monitored during mine operations, and air flow or water flow needs to be monitored during aviation or navigation. [0003] Sensors are usually used when monitoring fluid environment information. Therefore, how to optimize the layout of sensors to improve the utilization efficiency of sensors has become an important research direction. [0004] Jia Yunfei, Zhang Tao and Xing Juan disclosed a method of using FLUENT simulation to determine the best detection position in their paper "Simulation and Characteristics of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/50
CPCG06F30/20G06F2119/06
Inventor 徐东吕志宇曾海宁余泺赵树磊
Owner 电科北方半导体科技(山东)有限公司
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