Blar i Department of Engineering Sciences på tittel
Viser treff 886-905 av 1069
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Robust observer design for Takagi-Sugeno fuzzy systems with mixed neutral and discrete delays and unknown inputs
(Journal article; Peer reviewed, 2012)A robust observer design is proposed for Takagi-Sugeno fuzzy neutral models with unknown inputs. The model consists of a mixed neutral and discrete delay, and the disturbances are imposed on both state and output signals. ... -
Robust production planning in fashion apparel industry under demand uncertainty via conditional value at risk
(Journal article; Peer reviewed, 2014)This paper presents a mathematical model for robust production planning. The model helps fashion apparel suppliers in making decisions concerning allocation of production orders to different production plants characterized ... -
Robust redundant input reliable tracking control for omnidirectional rehabilitative training walker
(Journal article; Peer reviewed, 2014)The problem of robust reliable tracking control on the omnidirectional rehabilitative training walker is examined. The new nonlinear redundant input method is proposed when one wheel actuator fault occurs. The aim of the ... -
Robust Regulation with an H_infinity Constrain for Linear Two-Time Scale Systems
(Chapter; Peer reviewed, 2010)In this paper, the problem of robust multiobjective control design with an H_infinity constrain is studied for a class of linear two-time scale systems. The design is based on a new modelling approach under the assumption ... -
Robust reliable control of uncertain discrete impulsive switched systems with state delays
(Journal article; Peer reviewed, 2013)This paper is concerned with the problem of robust reliable control for a class of uncertain discrete impulsive switched systems with state delays, where the actuators are subjected to failures. The parameter uncertainties ... -
Robust sampled-data H∞ control for vibration mitigation of offshore platforms with missing measurements
(Journal article; Peer reviewed, 2014)This paper presents a robust sampled-data H ∞ control for vibration attenuation of offshore platforms with missing measurements subject to external wave force. It is well known that the phenomena of missing measurements ... -
Robust synchronization and fault detection of uncertain master-slave systems with mixed time-varying delays and nonlinear perturbations
(Journal article; Peer reviewed, 2011)In this paper, the problem of robust synchronization and fault detection for a class of master-slave systems subjected to some nonlinear perturbations and mixed neutral and discrete time-varying delays is investigated based ... -
Robust tool point control for offshore knuckle boom crane
(Chapter; Peer reviewed, 2011)This paper considers the design of an H∞ controller for tool point control of a hydraulically actuated knuckle boom crane. The paper describes the modelling of the crane's mechanical and hydraulic systems and a disturbance ... -
Robust two-degrees-of-freedom control of hydraulic drive with remote wireless operation
(Chapter; Peer reviewed, 2023)In this paper, we present a controller design targeting a remotely operated hydraulic drive system. We use a two-degrees-of-freedom PID position controller, which is designed so that to maximize the integral action under ... -
A robust two-feedback loops position control algorithm for compliant low-cost series elastic actuators
(Journal article; Peer reviewed, 2019) -
Rotating tools for quick connection of drill pipe (Spinner)
(Master thesis, 2012)Konfidensiell til / confidential until 01.07.2017 -
Safety against quick clay landslide
(Master thesis, 2023)In recent years, there has been a growing focus on landslide hazards and risks due to the gradual increase in landslide occurrences in Norway attributed to climate and climate change. This has led to heightened attention ... -
Safety assurance of an industrial robotic control system using hardware/software co-verification
(Journal article; Peer reviewed, 2021)As a general trend in industrial robotics, an increasing number of safety functions are being developed or re-engineered to be handled in software rather than by physical hardware such as safety relays or interlock circuits. ... -
Safety assurance of high voltage control module in a robotic paint system
(Master thesis, 2020) -
Sammenhengen mellom boligtetthet og nærhet til hverdagsfunksjoner og infrastruktur
(Master thesis, 2022)Due to increase in population, urbanization increased with the development of new residential areas.To compensate for the overpopulation, scattered residential building development was often used; however, housing density ... -
Sammenhengen mellomstatisk og dynamisk utmatting i ensrettede fiberkompositter Tester og analyse av endring for dynamisk regresjonskurve av ensrettede kompositter utsatt for ulike statiske utmattingslaster
(Master thesis, 2015)I Det Norske Veritas (DNV) sin standard DNV-OS-C501 foreligger det retninglinjer for design, dimensjonering og verifisering av komposittstrukturer rettet spesielt mot offshore. Standarden gir internasjonalt aksepterte ... -
Sampled-data control of spacecraft rendezvous with discontinuous Lyapunov approach
(Journal article; Peer reviewed, 2013)This paper investigates the sampled-data stabilization problem of spacecraft relative positional holding with improved Lyapunov function approach. The classical Clohessy-Wiltshire equation is adopted to describe the relative ... -
Sampling based average classifier fusion
(Journal article; Peer reviewed, 2014)Classifier fusion is used to combine multiple classification decisions and improve classification performance. While various classifier fusion algorithms have been proposed in literature, average fusion is almost always ... -
Samvirkekonstruksjoner av stål og betong i boligbygg : Dimensjonering og modellering med hensyn til preakseptering, Eurokode 4 og numerisk analyse
(Master thesis, 2021)Interaction between steel and concrete, and its effect on moment capacity and flexural stiffness was investigated through the subject BYG507 - Preliminary Project to the Masters Thesis. As a continuation of the preliminary ... -
Scanning Tunneling Spectroscope Use in Electrocatalysis Testing
(Journal article; Peer reviewed, 2010)The relationship between the electrocatalytic properties of an electrode and its ability to transfer electrons between the electrode and a metallic tip in a scanning tunneling microscope (STM) is investigated. The alkaline ...