Blar i AURA på forfatter "Ebbesen, Morten Kjeld"
-
Adaptive Feedforward Control of a Pressure Compensated Differential Cylinder
Jensen, Konrad Johan; Ebbesen, Morten Kjeld; Hansen, Michael Rygaard (Journal article; Peer reviewed, 2020)This paper presents the design, simulation and experimental verification of adaptive feedforward motion control for a hydraulic differential cylinder. The proposed solution is implemented on a hydraulic loader crane. Based ... -
An analysis of Model Predictive Control with Integral Action applied to Digital Displacement Cylinders
Donkov, Viktor Hristov; Andersen, Torben Ole; Ebbesen, Morten Kjeld (Journal article; Peer reviewed, 2020)This article aims to analyze Model Predictive Control (MPC) for the control of multi-chamber cylinders. MPC with and without integral action has been introduced. Three different algorithms have been used to solve the ... -
An analysis of model predictive control with integral action applied to digital displacement cylinders
Donkov, Viktor Hristov; Andersen, Torben Ole; Ebbesen, Morten Kjeld (Peer reviewed; Journal article, 2020)This article aims to analyze Model Predictive Control (MPC) for the control of multi-chamber cylinders. MPC with and without integral action has been introduced. Three different algorithms have been used to solve the ... -
Anti-swing control of a hydraulic loader crane with a hanging load
Jensen, Konrad Johan; Ebbesen, Morten Kjeld; Hansen, Michael Rygaard (Journal article; Peer reviewed, 2021) -
Classification and review of pump-controlled differential cylinder drives
Ketelsen, Søren; Padovani, Damiano; Andersen, Torben O.; Ebbesen, Morten Kjeld; Schmidt, Lasse (Peer reviewed; Journal article, 2019) -
Classification and review of pump-controlled differential cylinder drives
Ketelsen, Søren; Padovani, Damiano; Andersen, Torben O.; Ebbesen, Morten Kjeld; Schmidt, Lasse (Peer reviewed; Journal article, 2019) -
Determining the Optimal Number of Pistons for Offshore Digital Winch Drives
Farsakoglou, Thomas; Pedersen, Henrik C.; Ebbesen, Morten Kjeld; Andersen, Torben O. (Peer reviewed; Journal article, 2023)In offshore winch drive applications, determining the required number of pistons in digital displacement motors is critical for minimizing torque ripples. Digital displacement motors have shown promise for improving energy ... -
Development of 3D anti-Swing control for hydraulic knuckle boom crane
Jensen, Konrad Johan; Ebbesen, Morten Kjeld; Hansen, Michael Rygaard (Journal article; Peer reviewed, 2021)In this paper, 3D anti-swing control for a hydraulic loader crane is presented. The difference between hydraulic and electric cranes are discussed to show the challenges associated with hydraulic actuation. The hanging ... -
Development of Point-to-Point Path Control in Actuator Space for Hydraulic Knuckle Boom Crane
Jensen, Konrad Johan; Ebbesen, Morten Kjeld; Hansen, Michael Rygaard (Journal article; Peer reviewed, 2020) -
Dynamic Response of a Rigital Displacement Motor Operating with Various Displacement Strategies
Nordås, Sondre; Beck, Michael M.; Ebbesen, Morten Kjeld; Andersen, Torben Ole (Journal article; Peer reviewed, 2019) -
Improving Energy Efficiency and Response Time of an Offshore Winch Drive with Digital Displacement Motors
Farsakoglou, Thomas; Pedersen, Henrik C.; Ebbesen, Morten Kjeld; Andersen, Torben O. (Peer reviewed; Journal article, 2023)Offshore winch drives require high energy efficiency and control precision, making digital displacement motors an attractive solution due to their high efficiency and potential controllability. However, the response time ... -
Novel Concept for Electro-Hydrostatic Actuators for Motion Control of Hydraulic Manipulators
Jensen, Konrad Johan; Ebbesen, Morten Kjeld; Hansen, Michael Rygaard (Journal article; Peer reviewed, 2021) -
A Novel Control Design for Realizing Passive Load-Holding Function on a Two-Motor-Two-Pump Motor-Controlled Hydraulic Cylinder
Zhao, Wei; Bhola, Mohit; Ebbesen, Morten Kjeld; Andersen, Torben Ole (Peer reviewed; Journal article, 2023)When a hydraulic cylinder connects two chambers directly to one or two hydraulic pumps driven by electric servo motors without any control valve in between, it can be called a motor-controlled hydraulic cylinder (MCC). ... -
Online Deflection Compensation of a Flexible Hydraulic Loader Crane Using Neural Networks and Pressure Feedback
Jensen, Konrad Johan; Ebbesen, Morten Kjeld; Hansen, Michael Rygaard (Journal article; Peer reviewed, 2022) -
A Self-Contained Cylinder Drive with Indirectly Controlled Hydraulic Lock
Ketelsen, Søren; Andersen, Torben Ole; Ebbesen, Morten Kjeld; Schmidt, Lasse (Peer reviewed; Journal article, 2020)This paper presents a self-contained pump-controlled hydraulic linear drive including an innovative load holding sub-circuit. For safety critical applications such as crane manipulators, locking valves or load holding ... -
Thermo-Hydraulic Modelling and Experimental Validation of an Electro-Hydraulic Compact Drive
Ketelsen, Søren; Michel, Sebastian; Andersen, Torben Ole; Ebbesen, Morten Kjeld; Weber, Jürgen; Schmidt, Lasse (Peer reviewed; Journal article, 2021)Electro-hydraulic compact drives (ECDs) are an emerging technology for linear actuation in a wide range of applications. Especially within the low power range of 5–10 kW, the plug-and-play capability, good energy efficiency ...