Ship shaft power measurement method based on Monte Carlo Kalman filtering
A measurement method and shaft power technology, which can be used in power measurement, measurement device, torque measurement, etc., and can solve problems such as large amount of calculation.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0017] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0018] The invention only uses Monte Carlo Kalman to dynamically estimate the shaft power of the ship based on the output of the torque measurement and the output of the rotation speed measurement, and solves the fusion problem of the torque and rotation speed measurement data in the shaft power calculation, and uses the fading memory weighting method to estimate System noise covariance, using the correction method to estimate the measurement noise covariance, weakening the influence of time-varying noise, and finally using the measurement data of the non-contact reluctance principle to carry out simulation experiments, it is verified that the algorithm can effectively impr...
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