نتایج جستجو برای: based predictive control

تعداد نتایج: 4046364  

Journal: :IEEE Transactions on Automatic Control 2023

While learning-based control techniques often outperform classical controller designs, safety requirements limit the acceptance of such methods in many applications. Recent developments address this issue through so-called predictive filters, which assess if a proposed input can lead to constraint violations and modifies it necessary ensure for all future time steps. The theoretical guarantees ...

Journal: :AIP Advances 2022

To address the perturbation of formation multiple unmanned aerial vehicles (UAVs) subject to external disturbances, an algorithm distributed Kalman model predictive control is proposed in this paper improve accuracy maintaining a flight. A UAV two-order discrete-time system was built before devising prediction based on standard model. The desired configuration and neighbor optimal state estimat...

Journal: :international journal of robotics 0
mohammad farrokhi iran university of science and technology mohsen parsa iran university of science and technology

this paper employs nonlinear disturbance observer (ndo) for robust trajectory-free nonlinear model predictive control (nmpc) of biped robots. the ndo is used to reject the additive disturbances caused by parameter uncertainties, unmodeled dynamics, joints friction, and external slow-varying forces acting on the biped robots. in contrary to the slow-varying disturbances, handling sudden pushing ...

Journal: :the modares journal of electrical engineering 2015
masoud taleb ziabari mohammad reza jahed motlagh karim salahshoor amin ramazani

surge is one of the two destructive factors in compressors. surge is the stream instability phenomenon in compressor that imposes severe damages to the compressors. nowadays, suppressingsurge phenomenon is one of the most important issues in oil and gas industries, especially when flow reduction or gas reflux is considered. according to moore-greitzer compressor model, this paper designs an act...

Journal: :international journal of smart electrical engineering 2015
hamed javaheri fard hamid reza najafi hossein eliasi

in this paper, photovoltaic (pv) grid-connected inverter which is the core device in pv grid-connected system has been in depth research.an improved predictive current controller has been developed by the authors for single-phase grid-connected voltage source inverters (vsi).based on dsp tms320lf2407a, a 10 kw single-phase grid-connected inverter has been built in this paper.thus is aimed at us...

Journal: :energy equipment and systems 0
seyed seraj hamidi department of electrical and robotic engineering, shahrood university of technology, shahrood, iran hossein gholizade-narm department of electrical and robotic engineering, shahrood university of technology, shahrood, iran

this paper presents a simple model predictive control (mpc) approach to control the power injection system (pis) for renewable energy applications. a dc voltage source and a single-phase inverter that is connected to the grid by an lcl filter form the pis. grid voltage is considered a disturbance for the system. for eliminating this disturbance, a modified model is proposed. it is usual to cont...

ژورنال: اندیشه آماری 2014

 Recently several control charts have been introduced in the  statistical process control  literature which are based on the idea of Bayesian Predictive Density (BPD).  Among these charts is the variation control chart which we refer to it as VBPD chart. In this paper we add the idea of Moving Average to VBPD chart and introduce a new variation control chart which has all advantages of the ...

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