A Hybrid Extended Kalman Filter as an Observer for a Pot-Electro-Magnetic Actuator
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Authors
This paper deals with an application in which a hybrid extended Kalman Filter (HEKF) is used to estimate state variables in a U-shaped electro-magnetic actuator to be used in mechanical systems. In this context a hybrid Kalman Filter is the one which switches between different models. The paper proposes a hybrid model for an extended Kalman Filter to be used as an observer to estimate the state and to control the force of the actuator. Applications include position, velocity and force control in automotive, engine and manufacturing systems. This work is focused on the estimation of state variables of the actuator. Simulated results show the effectiveness of the proposed approach.
| Original language | English |
|---|---|
| Article number | 012015 |
| Journal | Journal of Physics: Conference Series |
| Volume | 783 |
| Issue number | 1 |
| Number of pages | 12 |
| ISSN | 1742-6588 |
| DOIs | |
| Publication status | Published - 19.01.2017 |
Bibliographical note
13th European Workshop on Advanced Control and Diagnosis, ACD 2016; Hautes Etrudes d'Ingenieur (HEI)Lille; France; 17 November 2016 through 18 November 2016; Code 126184
Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
- Engineering - Actuators, Automobile engine manufacture, Bandpass filters, Extended Kalman filters, Kalman filters, Manufacture, Mechanical actuators , Electro magnetic actuators, Hybrid extended kalman filters, Hybrid model, Mechanical systems, Simulated results, State variables, U-shaped, Magnetic actuators