Deep diagnostic method of performance reduction of predictive control model
A diagnostic method and predictive control technology, applied in the direction of program control, computer control, general control system, etc., can solve the problems of control performance degradation and difficulty in popularization
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0071] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0072] The technical scheme principle that the present invention adopts is as figure 1 shown.
[0073] consider figure 1 The predictive control system shown, where G o (q) and H o (q) represent the process model and the process disturbance model respectively, G m (q) and H(q) denote predictive control model and predictive disturbance model respectively, G c (q) is the predictive controller, e o (k) and d o (k) is the process disturbance signal and disturbance quantity, e(k) and d(k) are the prediction error and control model error, r(k) is the reference trajectory, u(k) is the control input (operated variable), y( k) is the output variable (controlled variable), for the predicted output.
[0074] Assuming that the control model and the disturbance model are matched, obviously, the prediction error e(k) should be equal to the process...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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