Failure diagnosis and nonlinear observer. Application to a hydraulic process

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Failure diagnosis and nonlinear observer. Application to a hydraulic process

HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau...

متن کامل

State Observer for Nonlinear Systems: Application to Grinding Process Control

Due to the measurement problems encountered in mineral processes, observers are appropriate ingredients of advanced model based control algorithm. The measurement problem can be solved by designing nonlinear observer. This paper discusses the way in which a state observer may be designed to control a special class of nonlinear systems. Focus is put on the pertinent applicability of the scope of...

متن کامل

Nonlinear Continuous-discrete Observer: Application to a Wastewater Treatment Plant

In this paper, a combination between a nonlinear continuous time dynamical model and discrete time output measurements has been investigated for estimating the unknown states. Assuming some persistent excitation conditions and the sampling steps to satisfy some boundedness hypotheses, system observability is ensured and consequently, guarantees the convergence of the continuous-discrete time ob...

متن کامل

Neural Network Observer for Nonlinear Systems Application to Induction Motors

In this paper, we investigate the problem of Neural Network (NN) observer for nonlinear systems. Therefore, it can be applied to systems with higher degree of nonlinearity with any a priory knowledge about system dynamics. The proposed neuro-observer is a three-layer feedforward neural network, which is trained extensively with the error backpropagation learning algorithm including a correction...

متن کامل

Finite memory observer for switching systems: Application to diagnosis

In this paper, a fault detection method is developed for switching dynamic systems with unknown inputs. These systems are represented by several linear models, each of them being associated to a particular operating mode. The proposed method is based on Finite Memory Observers and mode probabilities with the aim of finding the system operating mode and estimating the unknown input. The method a...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of the Franklin Institute

سال: 2002

ISSN: 0016-0032

DOI: 10.1016/s0016-0032(02)00027-3