中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共11条,第1-10条 帮助

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Metal-based additive manufacturing condition monitoring methods: From measurement to control 期刊论文  OAI收割
ISA TRANSACTIONS, 2022, 卷号: 120
作者:  
Lin, Xin;  Zhu, Kunpeng;  Fuh, Jerry Ying Hsi;  Duan, Xianyin
  |  收藏  |  浏览/下载:51/0  |  提交时间:2022/05/16
Data acquisition and control system design for PET cyclotron and negative hydrogen ion source 期刊论文  OAI收割
JOURNAL OF INSTRUMENTATION, 2020, 卷号: 15, 期号: 8, 页码: 10
作者:  
Su, J. J.;  Wang, Y. Y.;  Tian, R. X.;  Li, L. L.;  Yin, J.
  |  收藏  |  浏览/下载:42/0  |  提交时间:2021/12/15
A PMT gating circuit design for real-time baseline restoration on prompt gamma neutron activation analysis application 期刊论文  OAI收割
JOURNAL OF INSTRUMENTATION, 2019, 卷号: 14, 页码: 10
作者:  
Wang, B. C.;  Chen, L.;  Zhong, X. D.;  Jin, G.
  |  收藏  |  浏览/下载:78/0  |  提交时间:2019/11/10
基于双区块链的基站动环信息监控系统 期刊论文  OAI收割
计算机科学, 2019, 卷号: 46, 期号: 12, 页码: 155
作者:  
樊建峰;  李轶;  吴文渊;  冯勇
  |  收藏  |  浏览/下载:19/0  |  提交时间:2020/08/24
Trust and its effects on the public's perception of flood risk: a social science investigation of the middle and lower reaches of the Yangtze River 期刊论文  OAI收割
JOURNAL OF FLOOD RISK MANAGEMENT, 2017, 卷号: 10, 期号: 4, 页码: 487-498
作者:  
Su, Y.;  Sun, X. -P.;  Zhao, F.
  |  收藏  |  浏览/下载:27/0  |  提交时间:2019/05/30
A performance evaluation system for photomultiplier tubes 期刊论文  OAI收割
JOURNAL OF INSTRUMENTATION, 2015, 卷号: 10, 页码: P03023
作者:  
收藏  |  浏览/下载:83/0  |  提交时间:2016/04/18
STEP mission: high-precision space astrometry to search for terrestrial exoplanets 期刊论文  OAI收割
JOURNAL OF INSTRUMENTATION, 2014, 卷号: 9, 页码: C04040
作者:  
Chen, D.
收藏  |  浏览/下载:55/0  |  提交时间:2014/07/14
Numerical and experimental validation of a three-dimensional combustion diagnostic based on tomographic chemiluminescence 期刊论文  OAI收割
OPTICS EXPRESS, 2013, 卷号: 21, 期号: 6, 页码: 7050-7064
作者:  
Cai WW;  Li XS;  Li F(李飞);  Ma L
收藏  |  浏览/下载:25/0  |  提交时间:2013/05/14
PID control of glucose concentration in subjects with type 1 diabetes based on a simplified model: An in silico trial (EI CONFERENCE) 会议论文  OAI收割
10th World Congress on Intelligent Control and Automation, WCICA 2012, July 6, 2012 - July 8, 2012, Beijing, China
作者:  
Yu L.
收藏  |  浏览/下载:27/0  |  提交时间:2013/03/25
An artificial pancreas system (APS) mimics the function of a real pancreas through monitoring a diabetic's blood glucose and administering the right dose of insulin via an automatic control loop. It is hailed as a promising cure of diabetes  though this technology is still years away from commercial use due to a few technological bottlenecks. The simulation model of insulin-glucose metabolism of type 1 diabetes mellitus (T1DM) is an essential part of APS. In order to simplify the parameter identification task so that the model can be implemented electronically with ease  this paper presents a simplified model based on Routh approximation model reduction method. The results show that the approximation error between the simplified model and the original model is so small that can be neglected. Based on the simplified model  a PID controller is designed to maintain normoglycemia (90mg/dl) in subjects with T1DM. The in silico simulation results show that the glucose concentration is controlled well  the risk of hyperglycemia and hypoglycemia is reduced a lot. This suggests that the simplified model describes the insulin-glucose metabolism process accurately  and the PID control algorithm is well-suitable to guide the further development of an APS. 2012 IEEE.