Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Anti-collision control method for Kappa goniometer of X-ray single-crystal diffractometer

A single crystal diffractometer, kappa goniometer technology, applied in the direction of using feedback control, material analysis using wave/particle radiation, instruments, etc., can solve problems such as equipment collisions, and achieve good reliability.

Active Publication Date: 2018-10-23
SHENYANG CALCULATION TECH INST CHINESE ACAD OF SCI
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problem of equipment colliding with each other in the diffraction space due to the rotation of the rotating shaft during the X-ray diffraction experiment, the present invention proposes an anti-collision control method for the Kappa goniometer used in the X-ray single crystal diffractometer

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
  • Anti-collision control method for Kappa goniometer of X-ray single-crystal diffractometer
  • Anti-collision control method for Kappa goniometer of X-ray single-crystal diffractometer
  • Anti-collision control method for Kappa goniometer of X-ray single-crystal diffractometer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0058] The present invention will be further described in detail below in conjunction with the examples.

[0059] An anti-collision control method for a Kappa geometry goniometer used in an X-ray single crystal diffractometer is to remotely control the rotation axis of the core component (Kappa geometry goniometer) of the X-ray single crystal diffractometer through a network. It is a method to monitor the rotation process and ensure that the shaft-loaded equipment does not collide with each other during the rotation process.

[0060] The Kappa goniometer is a four-circle goniometer, the spatial geometry is determined by four circles, which are Circle (Phi circle), 2θ circle (2Theta circle), κ circle (Kappa circle) and ω circle (Omega circle). The four-circle diffractometer has a fixed optical center in space, and the rotation axis of the circle is a straight line passing through the center and perpendicular to the plane of the circle, and the rotation axes of the four circle...

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 relates to an anti-collision control method for a Kappa goniometer of an X-ray single-crystal diffractometer, which comprises the steps of judging whether the rotation angle of each rotation axis of the Kappa geometric goniometer meets a rotation range condition or not; and detecting the rotation angle of each rotation axis of the geometric goniometer in real time, and performing dual-axis anti-collision rotation control. The anti-collision control method can well solve an anti-collision problem of single-axis sequential rotation, and can be well applied to anti-collision pre-detection in remote goniometer control based on the network. The anti-collision control method for the Kappa goniometer of the X-ray single-crystal diffractometer has good reliability, can ensure that each rotation axis of the Kappa geometric goniometer to rotate according to an experimental target angle through the control of network remote control software in the experiment process of the X-ray single-crystal diffractometer, and equipment on four circles do not collide with each other.

Description

technical field [0001] The invention relates to remote control of hardware equipment, and is an anti-collision control method for a Kappa goniometer of an X-ray single crystal diffractometer. Background technique [0002] X-ray single crystal diffraction structure analysis is an important way and authoritative method to understand the microstructure of crystalline substances, and X-ray single crystal diffractometer has gradually become a routine characterization instrument. The research and development and industrialization project of X-ray single crystal diffractometer will play a role in breaking the technical monopoly of only a few developed countries in Europe, America and Japan capable of producing X-ray single crystal diffractometer, and satisfying all aspects related to daily detection and scientific research related to material structure. effect. The geometric goniometer built according to Euler geometry and Kappa geometry is the core component of X-ray single cryst...

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): G05D3/12
CPCG01N23/20016G01N2223/056G01N2223/1016G01N2223/306G01N2223/604G05D3/12
Inventor 于碧辉马跃
Owner SHENYANG CALCULATION TECH INST CHINESE ACAD OF SCI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com