Moving horizon estimation
A fast optmization algorithm for Moving Horizon Estimation.
... and estimation not only work together but are often considered dual in the sense of their similar formulation [ 6 ] [ 18 ...time horizon which can be finite or infinite. In the estimation case, ...
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Moving Horizon Estimation for Staged QP Problems
... Moving Horizon Estimation for Staged QP Problems Eric Chu, Arezou Keshavarz, Dimitry Gorinevsky, and Stephen Boyd Abstract— This paper considers moving horizon estimation (MHE) ...
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Rate of Penetration Optimization using Moving Horizon Estimation
... ROP estimation has an important role in drilling optimization as well as interpretation of all stages of the well life ...a moving horizon estimation (MHE) method to estimate ROP as well as ...
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Moving Horizon Estimation and Control for an Industrial Gas Phase Polymerization Reactor
... Abstract— Moving horizon estimation (MHE) has been ap- plied to an industrial gas phase polymerization reactor to improve estimates of current states and ...improved estimation of unmodeled ...
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An evaluation of the moving horizon estimation algorithm for online estimation of battery state of charge and state of health
... STATE ESTIMATION USING EXTENDED KALMAN FILTER AND PROPOSED MOVING HORIZON ESTIMATION The first part of this chapter describes in detail the traditional Kalman and Extended Kalman Filters (EKF) ...
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Output-feedback model predictive control of sewer networks through moving horizon estimation
... finite horizon optimal control problems (OCP) and state estimation problems (SEP) have been ...receding horizon control strategy to minimize pollution in the sewer network in presence of heavy rain ...
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Using Model Moving Horizon Estimation and Objective Function Optimization for Type 1 Diabetes Mellitus Patient Safety
... Keywords: Moving Horizon Estimation, Model Predictive Control INTRODUCTION Diabetes Mellitus is a general term referring to a group of conditions where the body is not able to produce insulin in ...
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Moving Horizon Estimation for JModelica.org
... increased horizon length helps reduce the effect of the control signal approximation, a square wave control signal with frequency ...different horizon lengths. Here the length of the horizon reduces ...
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Moving Horizon Estimation with Dynamic Programming
... state estimation can provide prognostic information, identifying components or systems that are likely to fail soon and should be repaired, replaced, changing density, volume ...state estimation is that it ...
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Efficient Numerical Methods for Moving Horizon Estimation
... et al [150] and Vandenberghe et al [188]. Wang et al [192] amongst others proposed a sparse Cholesky decomposition. Normal Riccati based methods for MHE problems have been proposed before, e.g. by Tenny et al [173] and ...
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Control of Thermostatic Loads Using Moving Horizon Estimation of Individual Load States
... could add an artificial signal to the LFC signal, and that signal could be balanced by another resource. VIII. C ONCLUDING REMARKS In this paper, we presented a novel moving horizon state es- timation ...
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Computing Arrival Cost Parameters in Moving Horizon Estimation Using Sampling Based Filters
... The existing methods of recursively updating the arrival cost based on functional approximations of nonlinearities by truncated Taylor series can lead to unpredictable behavior. In many cases the covariance used to ...
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Explicit/multi-parametric Moving Horizon Estimation and Model Predictive Control & their Application to Small Unmanned Aerial Vehicles
... the estimation error explicitly in order to avoid constraint ...the estimation error, i.e. the bounding sets have to be known. The estimation error set has previously been derived for the Luenberger ...
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MOVING HORIZON ESTIMATION FOR AN INDUSTRIAL GAS PHASE POLYMERIZATION REACTOR. Jasmeer Ramlal Kenneth V. Allsford John D.
... The tuning parameters were set through the fol- lowing strategy. First, the relative importance of the measured states was defined and weights set such that the reference weight was 1. All tuning matrices are diagonal in ...
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Robust estimation of uncertain linear systems using a moving horizon approach
... novel estimation approaches for uncertain, discrete-time, linear systems are presented in Chapter ...robust estimation problem is formulated under an optimization-based ...proposed estimation scheme ...
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Setting up a framework for model predictive control with moving horizon state estimation using JModelica
... First a case without state estimation is solved. From is clear that the controller model would bene- fit from measurement feedback. The controller mod- el (OCP) predicts a too high temperature for the states. It ...
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CiteSeerX — Moving Horizon Control in Dynamic Games
... planning horizon on which the players base their ...infinite horizon optimization are ...called moving horizon (MH) solu- tion concepts the players continuously extend their horizon as ...
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Horizon effects with surface waves on moving water
... It is important to stress that the model of surface waves considered in this paper is a linear one: the dynamics are given by a linear wave equation, but with a nonlinear dispersion relation. As is well known, surface ...
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Moving Object Speed Estimation Method
... Introduction Today, local administrations have exploited imaging technologies on the ground to estimate the speed of vehicles. Because of shooting down from the top, the speed estimation by means of UAV can solve ...
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Horizon Based Orientation Estimation for Planetary Surface Navigation
... 2. HORIZON DETECTION The horizon detection method described in this paper uses low res- olution monochrome images [17] to simulate navigation camera im- agery in a mission analogue ...environments ...
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