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

Fiber laser combination mode control

A laser and mode technology, applied in the direction of program control, computer control, general control system, etc., can solve the problems that cannot meet the needs of fast switching, trigger mode option combination mode control mode, etc.

Active Publication Date: 2015-09-23
CHINA ELECTRONICS TECH GRP NO 46 RES INST
View PDF3 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in many practical applications, only one or two of the trigger mode options, power mode options, and modulation mode options are required to be external modes, and the others are internal modes. This current control method cannot satisfy the trigger mode options, power mode options, Part of the modulation mode option is a combined mode control method of internal and external modes, which cannot satisfy the fast switching between all external modes and not all external modes

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
  • Fiber laser combination mode control
  • Fiber laser combination mode control

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] Such as figure 1 , 2 As shown, the present invention includes a rotary touch / button interface, a microcontroller, a laser drive circuit, an external control input interface, and a rotary switch mode knob. The touch / button interface is connected to the microcontroller, and the microcontroller can be displayed The status information of the laser is prompted, and can be used as the operation button or interface of the laser to send commands such as triggering, power, and modulation control to the microcontroller; the laser driving circuit is directly connected to the laser optical device, and according to the trigger provided by the microcontroller , power, and modulation control information directly drive the laser optical path device; the rotary switch mode knob is connected to the microcontroller, and the rotary switch mode knob includes internal / mixed mode files and external mode files. The internal mode logic is changed by the bit state; the external control inpu...

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 a fiber laser combination mode control comprising a touch control / button type interface, a microcontroller, a laser drive circuit, an outer control input interface, and a rotary switch type mode turn button; a laser can freely select a trigger inner mode or outer mode through a system, a power inner mode or outer mode, and a modulation inner mode or outer mode; the trigger, power and modulation modes are respectively selected, so the laser can work in all inner mode control state, all outer mode control state, or inner outer common control state; the technical effects are that the fiber laser work mode can be controlled in different modes according to flexibility and speed, thus meeting local control, mixed control and remote control needs, and expanding fiber laser applications.

Description

technical field [0001] The invention relates to a fiber laser mode control, in particular to a fiber laser combined mode control. Background technique [0002] Fiber lasers have many advantages such as compact structure, high stability, high conversion efficiency, high beam quality, and low price, and are widely used in navigation, sensing, communication, and scientific research. Fiber lasers are usually controlled in two ways: all internal control modes and all external modes. In all internal modes, the microcontroller of the device itself is used for control, which includes trigger mode options, power mode options and modulation mode options. It is an internal mode; in all external modes, the three options of trigger mode option, power mode option and modulation mode option are external mode at the same time, and the microcontroller uses the information of the external control input interface for control. However, in many practical applications, only one or two of the tri...

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): G05B19/042
CPCG05B19/042G05B2219/25257
Inventor 王晓龙黄榜才张鹏张培培韩桂云张雪莲龙润泽
Owner CHINA ELECTRONICS TECH GRP NO 46 RES INST
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