发明名称 |
Decomposition of nonlinear dynamics using multiple model approach and gap metric analysis |
摘要 |
Multiple models for various stages of a non-linear process control are developed by clustering perturbation data obtained from the nonlinear process so as to permit multiple local data regions to be identified as a function of substantial similarity between the data, wherein the data of first data set represent the non-linear process. A discrete model corresponding to each of the local data regions is generated. The number of the discrete models may be reduced as a function of prediction error between actual outputs of the process and predicted outputs of the models and as a function of a gap metric based on closed loop similarity and frequency response similarity between the models. |
申请公布号 |
US8073659(B2) |
申请公布日期 |
2011.12.06 |
申请号 |
US20070939146 |
申请日期 |
2007.11.13 |
申请人 |
GUGALIYA JINENDRA K.;GUDI RAVINDRA D.;MO JINYI;TAN GUAN TIEN;HONEYWELL INTERNATIONAL INC. |
发明人 |
GUGALIYA JINENDRA K.;GUDI RAVINDRA D.;MO JINYI;TAN GUAN TIEN |
分类号 |
G06F17/10 |
主分类号 |
G06F17/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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