Results 11 to 20 of about 2,273 (186)
A Voltage-Sensorless Controller for Grid Converters [PDF]
2021 IEEE PES Innovative Smart Grid Technologies Europe (ISGT Europe), 2021 Peer ...
Routimo, Mikko +4 more
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Almost-Sensorless Localization [PDF]
Proceedings of the 2005 IEEE International Conference on Robotics and Automation, 2006 We present a localization method for robots equipped with only a compass, a contact sensor and a map of the environment. In this framework, a localization strategy can be described as a sequence of directions in which the robot moves maximally. We show that a localizing sequence exists for any simply connected polygonal environment by presenting an ...
Jason M. O'Kane, Steven M. LaValle
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Sensorless Torque/Force Control [PDF]
, 2011 Motion control systems represent a main subsystem for majority of processing systems that can be found in the industrial sector. These systems are concerned with the actuation of all devices in the manufacturing process such as machines, robots, conveyor systems and pick and place mechanisms such that they satisfy certain motion requirements, e.g., the
Khalil, Islam Shoukry Mohammed +1 more
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Sensorless stabilization of bounce juggling [PDF]
IEEE Transactions on Robotics, 2006 The paper studies the properties of a sinusoidally vibrating wedge billiard as a model for 2-D bounce juggling. It is shown that some periodic orbits that are unstable in the elastic fixed wedge become exponentially stable in the nonelastic vibrating wedge.
Renaud Ronsse +2 more
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Machines, 2022 Multiphase drives offer enhanced fault-tolerant capabilities compared with conventional three-phase ones. Their phase redundancy makes them able to continue running in the event of faults (e.g., open/short-circuits) in certain phases.
Alejandro G. Yepes +4 more
doaj +1 more source
A Sensorless PM Synchronous Motor Drive for Electric Washers
Communications, 2007 This paper presents a complex solution for whole speed range sensorless control of interior permanent magnet synchronous motor drives. To cover an entire speed range of IPMSM without position transducer, different sensorless techniques must be employed ...
R. Filka +2 more
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Energies, 2020 A DC motor velocity control in feedback systems usually requires a velocity sensor, which increases the controller cost. Additionally, the velocity sensor used in industrial applications presents several disadvantages such as maintenance requirements and
Fredy A. Valenzuela +4 more
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Advances in Mechanical Engineering, 2017 This article presents a hybrid sensorless speed controller for permanent magnet synchronous motor drives using field programmable gate array technology.
Risfendra +3 more
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Energies, 2019 An auto-tuning and self-adaptation procedure for High Frequency Injection (HFI) based position and speed estimation algorithms in Interior Permanent Magnet Synchronous Motor (IPMSM) drives is proposed in this paper.
Piyush Kumar +4 more
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IEEE Access, 2020 Low-speed sensorless control of Permanent Magnet Synchronous Machine (PMSM) faces an intrinsic problem of increased position estimation error with increased load.
Hechao Wang +3 more
doaj +1 more source