[1]马莹.基于三次多项式变速算法的中药粉剂下药系统[J].福建工程学院学报,2014,12(03):220-224.[doi:10.3969/j.issn.1672-4348.2014.03.004]
 Ma Ying.Traditional Chinese medicine powder feeding system based on cubic polynomial variable speed algorithm[J].Journal of FuJian University of Technology,2014,12(03):220-224.[doi:10.3969/j.issn.1672-4348.2014.03.004]
点击复制

基于三次多项式变速算法的中药粉剂下药系统()
分享到:

福建工程学院学报[ISSN:2097-3853/CN:35-1351/Z]

卷:
第12卷
期数:
2014年03期
页码:
220-224
栏目:
出版日期:
2014-06-29

文章信息/Info

Title:
Traditional Chinese medicine powder feeding system based on cubic polynomial variable speed algorithm
作者:
马莹
福建工程学院信息科学与工程学院
Author(s):
Ma Ying
College of Information Science and Engineering,Fujian University of Technology
关键词:
远程控制 下药系统 中药粉剂
Keywords:
remote controlfeeding systemtraditional Chinese medicine powder
分类号:
TH703
DOI:
10.3969/j.issn.1672-4348.2014.03.004
文献标志码:
A
摘要:
中药粉剂配方下药系统是一个精度高、反应大滞后的系统,难以使用传统的方法进行下药控制。为有效实现中药粉剂快速、稳定、高精确度的下药问题,本文提出一种利用三次多项式加减速控制算法来实现在线分析医生处方上的中药粉剂配量,并通过Profibus光纤模块控制远程变频电机以计算所得运动曲线进行下药控制。实验结果验证了此方法的有效性。
Abstract:
The traditional Chinese medicine powder prescription feeding system is a system of high precision with large response lag. It is difficult to use the traditional methods to control the feeding. A cubic polynomial acceleration and deceleration control algorithm was presented to realize online analysis of doctors’prescriptions of the traditional Chinese medicine powder dosage to feed traditional Chinese medicine powder speedily, stably and precisely. A Profibus photofiber module was employed to control a remote frequencyconversion motor to compute the motion curve to implement the feeding. The simulation results indicate that the method is effective.

参考文献/References:

[1] 张立煌,李杰.中药现代化的现状及发展趋势[J].浙江大学学报 :医学版,2011,40(4):349-353.
[2] 肖培根,肖小河.21世纪与中药现代化[J].中国中药杂志,2000, 25(2):67-70.
[3] 刘全玺,卢佩,李智辉.基于数据协调的复杂配方生产控制的研究[J].仪器仪表学报,2009, 30(10):326-329.
[4] He Jun, You Youpeng, Chen Hao. A fast nested lookahead algorithm with Sshape acceleration and deceleration[J]. Acta Aeronautica Et Astronartica Sinica,2010,31(4):842-851.
[5] 章晶.实现多轴数控高性能加工的控制方法研究[D].广州:广东工业大学,2013,28-35.
[6] 张碧陶,高伟强,沈列,等.S曲线加减速控制新算法的研究[J].机床与液压,2009,37(10):27-29.
[7] 江小云.计算机智能技术在切削参数优化中的应用[J].福建工程学院学报,2013,11(6):573-577.

更新日期/Last Update: 2014-06-25