CN107783503A - 一种基于双线程的速度预处理算法 - Google Patents
一种基于双线程的速度预处理算法 Download PDFInfo
- Publication number
- CN107783503A CN107783503A CN201710958828.1A CN201710958828A CN107783503A CN 107783503 A CN107783503 A CN 107783503A CN 201710958828 A CN201710958828 A CN 201710958828A CN 107783503 A CN107783503 A CN 107783503A
- Authority
- CN
- China
- Prior art keywords
- speed
- cursor
- real
- prevseg
- long enough
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007781 pre-processing Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 claims description 26
- 230000008569 process Effects 0.000 claims description 16
- 238000012360 testing method Methods 0.000 claims description 16
- 238000004364 calculation method Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/416—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control of velocity, acceleration or deceleration
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/43—Speed, acceleration, deceleration control ADC
- G05B2219/43146—Control of speed, velocity of movement of tool as function of power of tool
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710958828.1A CN107783503B (zh) | 2017-10-16 | 2017-10-16 | 一种基于双线程的速度预处理算法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710958828.1A CN107783503B (zh) | 2017-10-16 | 2017-10-16 | 一种基于双线程的速度预处理算法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107783503A true CN107783503A (zh) | 2018-03-09 |
CN107783503B CN107783503B (zh) | 2020-03-17 |
Family
ID=61434505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710958828.1A Active CN107783503B (zh) | 2017-10-16 | 2017-10-16 | 一种基于双线程的速度预处理算法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107783503B (zh) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101833306B (zh) * | 2010-05-12 | 2012-07-18 | 中国科学院沈阳计算技术研究所有限公司 | 一种基于前瞻-滤波技术的多程序段连续加减速控制方法 |
JP5860072B2 (ja) * | 2014-02-12 | 2016-02-16 | ファナック株式会社 | ねじ切り中のびびりの発生を抑制する機能を備えた数値制御装置 |
CN106054817B (zh) * | 2016-06-08 | 2019-01-11 | 上海交通大学 | 局部最优小线段路径解析光顺的实时前瞻插补方法及系统 |
CN106406227B (zh) * | 2016-09-19 | 2019-02-26 | 中电和瑞科技有限公司 | 一种数控系统插补方法和数控系统 |
-
2017
- 2017-10-16 CN CN201710958828.1A patent/CN107783503B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN107783503B (zh) | 2020-03-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109416529B (zh) | 数控系统、具有存储功能的装置及nurbs曲线插补方法 | |
CN108568817A (zh) | 一种基于贝塞尔曲线的Delta机器人轨迹连接控制方法 | |
WO2019041657A1 (zh) | 一种工业机器人轨迹五次多项式规划方法 | |
CN111310106B (zh) | 一种基于逐步逼近原始轮廓的切割轮廓拟合优化方法 | |
CN109426151A (zh) | 基于自适应前瞻和预测校正的实时柔性加减速控制算法 | |
CN113953685B (zh) | 一种平面板材激光切割路径规划方法 | |
CN103336718A (zh) | 一种gpu线程调度优化方法 | |
CN107831740B (zh) | 一种应用于笔记本零件的分布式生产制造过程中的优化调度方法 | |
CN103076761A (zh) | 基于数控系统的刀具半径补偿的矢量计算方法 | |
CN111259496A (zh) | 一种基于离散点的曲线重构方法 | |
CN113189938A (zh) | 一种连续加工路径的速度曲线规划方法 | |
CN109510532A (zh) | 一种步进电机的直线段梯形加减速控制算法 | |
CN104780213A (zh) | 一种主从分布式图处理系统负载动态优化方法 | |
CN114186693B (zh) | 一种量子操作系统的调度方法、系统、装置及计算机介质 | |
CN103942081A (zh) | Plc梯形图il指令表生成方法 | |
CN112906215A (zh) | 一种基于SolidWorks二次开发的管材刀路生成方法 | |
CN113186665B (zh) | 一种缝纫伺服电机的平滑速度规划控制方法 | |
CN106033442A (zh) | 一种基于共享内存体系结构的并行广度优先搜索方法 | |
CN107783503A (zh) | 一种基于双线程的速度预处理算法 | |
CN103246236B (zh) | 一种考虑小直线段和连接点速度的数控系统速度控制方法 | |
CN115904510A (zh) | 多操作数指令的处理方法、图形处理器及存储介质 | |
CN118819072A (zh) | 一种机器人的轨迹规划方法、装置及电子设备 | |
CN108958169B (zh) | 一种基于s曲线的pvt控制方法 | |
CN102566508B (zh) | 飞机复杂结构件平面轮廓数控加工刀轨触线计算方法 | |
CN104978078A (zh) | 一种基于红外触摸屏幕的触摸点识别方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190920 Address after: 529020, No. 22, Dongcheng village, Pengjiang District, Guangdong, Jiangmen Applicant after: Wuyi University Address before: 529000 Jiangmen City, Guangdong Province, construction of No. three, No. 185, No. 185, 8, 3 layers of A8 Applicant before: Jiangmen four Creative Technology Limited |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200821 Address after: Room b221, second floor, unit 2, building 2, No. 24, jishanxin road street, Tianhe District, Guangzhou City, Guangdong Province 510000 Patentee after: Guangzhou Sihe Innovation Technology Co., Ltd Address before: 529020, No. 22, Dongcheng village, Pengjiang District, Guangdong, Jiangmen Patentee before: WUYI University |
|
TR01 | Transfer of patent right |