Unlock instant, AI-driven research and patent intelligence for your innovation.

Adaptive method for measuring movements

A self-adapting and moving technology, applied in the direction of measuring distance, measuring device, geophysical measurement, etc., can solve the problem of not always easy to use, and achieve the effect of eliminating the accumulation of errors and improving the accuracy.

Pending Publication Date: 2019-07-09
МЕДВЕДЕВА МАРИНА ВЛАДИМИРОВНА, УТКИН КОНСТАНТИН БОРИСОВИЧ +1
View PDF3 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, in case of failure of any signal source, it must be replaced by a strictly similar source, which makes this method not always convenient to use

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Adaptive method for measuring movements
  • Adaptive method for measuring movements
  • Adaptive method for measuring movements

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] An adaptive method for measuring motion is implemented using the system shown in the figure, comprising sensors 1 positioned on an object 2 and a plurality 3 of sources 4 of uniquely encoded signals, by varying the number of signal sources 4 and / or The method is implemented varying the distance between any two signal sources 4 and by varying the type of signal source used. It is also possible to use a separate source of the uniquely encoded signal (chip, label, code carrier).

[0026] For example, the object 2 is provided with a magnetostrictive linear motion sensor which has a motion measuring range a and is used as the sensor 1 . The signal sources 4, ie the groups 3 of uniquely coded magnets, are placed along the path of motion of the object 2 at any distance from each other not exceeding the sensor measuring range a. There is therefore always at least one group 3 of sources 4 of uniquely encoded signals or two magnets with a unique distance from each other on the p...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention can be used for determining absolute movements of objects. The problem to be solved consists in increasing the accuracy of the measurement of movements of an object when obstacles are present in the trajectory of motion thereof by eliminating error accumulation in the positioning of signal sources. A transducer is mounted on an object, separate sources of uniquely coded signals are used and / or groups of sources of a uniquely coded signal are formed, the separate sources of uniquely coded signals and / or formed groups of sources of a uniquely coded signal are placed randomly alongthe trajectory of movement of the object at any distance between any two consecutively mounted separate sources of a uniquely coded signal and / or between any two formed groups of sources of a uniquelycoded signal, the distance not exceeding the measurement range of the transducer, a signal is directed at the moving object having the transducer, an output signal from the transducer regarding the position of the separate sources of uniquely coded signals and / or groups of sources of a uniquely coded signal is received, and the position of the object is determined.

Description

technical field [0001] The invention relates to measuring devices and can be used to determine the absolute movement of objects, for example, in general in metallurgy, the automotive industry, crane technology, warehouse and production logistics, and production automation. Background technique [0002] Improving the efficiency of the production process is a matter of concern when scaling up production tasks, not least by ensuring technical characteristics such as speed and precision in determining the position of objects in the premises under different time periods. [0003] However, ensuring high accuracy in determining object positions is a difficult production task, as this specification depends on the precision and labor required to place signal sources along the object's path of motion, including difficult-to-remove obstacles along the object's path The presence. [0004] Methods for determining the position of objects are known ( http: / / files.pepperl-fuchs.com / select...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G01S1/00G01C22/00G01B21/00
CPCG01C22/00G01S1/00G01V15/00G01D5/247G01B21/00G01P13/00B61L25/02
Inventor 玛丽娜·弗拉基米罗夫娜·梅德韦杰娃康斯坦丁·鲍里索维奇·乌特金
Owner МЕДВЕДЕВА МАРИНА ВЛАДИМИРОВНА, УТКИН КОНСТАНТИН БОРИСОВИЧ