Payload estimation of weight bearing machinery using multiple model adaptive estimator system and method
US8311970B2 · kind B2 · utility
9Cited by
5References
19Claims
0Family size
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Key dates
| Filing date | Apr 19, 2007 |
| Grant date | Nov 13, 2012 |
| Priority date | — |
| Expiry date | Sep 8, 2029 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F9/264
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A method of payload estimation of weight bearing machinery, the method comprising the steps of: (a) creating a series of Kalman filter approximations to the weight bearing machinery for different levels of payload; (b) determining from the series an approximation to the current operating characteristics of the weight bearing machinery; and, (c) utilizing the parameters derived from the step (b) to determine an estimated payload of the weight bearing machinery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.