TAILIEUCHUNG - Kalman Filter Recent Advances and Applications_2

The aim of this book is to provide an overview of recent developments in Kalman filter theory and their applications in engineering and scientific fields. The book is divided into 24 chapters and organized in five blocks corresponding to recent advances in Kalman filtering theory, applications in medical and biological sciences, tracking and positioning systems, electrical engineering and, finally, industrial processes and communication networks. | Electrical Engineering 16 Estimation of Electrical Power Quantities by Means of Kalman Filtering Alberto Pigazo and Victor M. Moreno University of Cantabria Spain 1. Introduction The presence of non-linear loads and the increasing number of distributed generation power systems DGPS in electrical grids contribute to change the characteristics of voltage and current waveforms in power systems which differ from pure sinusoidal constant amplitude signals. Under these conditions advanced signal processing techniques are required for accurate measurement of electrical power quantities. The impact of non-linear loads in electrical power systems has been increasing during the last decades. Such electrical loads which introduce non-sinusoidal current consumption patterns current harmonics can be found in rectification front-ends in motor drives electronic ballasts for discharge lamps personal computers or electrical appliances. Current harmonics reduce the efficiency of low and medium voltage electrical grids Dugan et al. 2003 . It must be also considered that renewable energy sources in electrical grids can also deteriorate the electrical power quality. For instance wind turbines can introduce flickering Larson 2000 and PV systems due to solar radiance variations generate variable output power. Moreover such resources especially in low-voltage systems change their status grid connection or disconnection continuously contributing to the electrical system instability. Diverse approaches can be applied to characterize electrical signal waveforms in real-time windowed or recursive Fourier transforms wavelets artificial neural networks ANN Bollen Gu 2006 . Kalman filtering can be applied to estimate electrical quantities in power systems such as voltage and or current magnitude grid balance and or frequency. The obtained signal measurements can be employed for revenue purposes electrical grid characterization and or active compensation of power system disturbances. This chapter

• Kỹ thuật lập trình
• Nonlinear Control
• Measurement Noise
• Kalman Filter
• Based Fuzzy
• Adaptive Filter
• Blood Vessels
• Journal of Science and Technology
• Gearshift control of a dual clutch transmission
• Sliding mode control
• Nonlinear uncertain systems
• Smooth clutch engagement
• Non linear models
• Adaptive control
• Feedback linearization control
• Fuzzy logic
• Nonlinearity input
• Neural networks
• Output feedback control
• Output feedback control with constraints
• Nonlinear systems via piecewise quadratic optimization
• System state observatio
• State feedback control
• Input Output Linearization
• Lyapunov Based
• Robust and Nonlinear Control
• Two Stage Power Factor
• Improved Transient Tracking
• Varying Control Gain
• Luận án Tiến sĩ
• Building model
• Predictive control algorithms
• Nonlinear object
• Control Engineering
• Electronic Engineering
• Nonlinear networked control system
• Hybrid active–passive robust fault tolerant control
• T S fuzzy model
• Discrete event triggered communication scheme
• Fault detection
• Nonlinear surface
• Nonlinear sliding mode controller
• Uninterrupted power system
• System uncertainties
• UPS control system
• Tracking control
• Receding horizon control
• Constrained optimization
• Model predictive control
• Hệ phi tuyến
• Điều khiển thích nghi
• Điều khiển bám quỹ đạo
• Ổn định ISS
• Kháng nhiễu
• Nonlinear systems
• Observer based sliding mode control
• Discrete nonlinear systems
• Packet losses
• Event triggered scheme
• Swiched redutance motor
• Backstepping technique
• Nonlinear state observer
• Lyapunov stability criterion
• Nonlinear drive model
• Receding horizon controller
• Intelligent control
• Fuzzy estimator
• LQG for nonlinear systems
• Multi layers model
• Nonlinear load
• Three phase inverter
• Feedback linearization
• Unbalanced load
• Optimal control
• Linear of the economic model
• Nonlinear systems of the economic model
• Three sector economic
• Dynamical system
• Quadratic functional
• Kỷ yếu Hội nghị Quốc gia lần thứ 25
• Hội nghị Điện tử Truyền thông Công nghệ Thông tin
• Quỹ đạo Quadrotor
• Nonlinear Model Predictive Control
• Điều khiển proportial integral derivative
• Phương trình động học tịnh tiến
• Journal of Automation and Control Engineering
• Efficient adaptive fuzzy control scheme for industrial manipulators
• Degree of freedom
• Fuzzy control scheme
• IMO nonlinear second order systems
• Lecture Advanced control systems
• Advanced control systems
• Bài giảng Hệ thống điều khiển nâng cao
• Discrete‐time control system
• Lyapunov’s stability analysis
• Dynamic voltage restorer
• Voltage sags
• Synchronous reference frame
• Voltage disturbance
• Constrained nonlinear optimization
• Dynamic programming
• Output tracking control
• Constrained output tracking control
• Journal of Computer Science and Cybernetics
• Nonlinear control of temperature profile
• Unstable heat conduction systems
• A port hamiltonian approach
• Vietnam Journal of Mechanics
• Nonlinear oscillators under delay control
• The asymptotic method
• Subharmonic and parametric resonances
• The harmonically forced Duffings oscillator
• Nonlinear control for core power
• Pressurized water nuclear reactors using constant axial offset strategy
• Pressurized water nuclear reactors
• Constant axial offset strategy
• The given region
• Two point nuclear reactor model
• Tri rotor UAV
• Dynamic model
• Module optimization
• Control problem
• Reachable set
• R
• Brockett integrator
• Estimation from within
• Nonlinear addition
• Vibration Analysis
• Vibration Control
• Nonlinear Influence
• Frequency Domain
• Active Control
• Harmonic Disturbances