Results 21 to 30 of about 28,069,834 (348)
Machines, 2023 The synchronous control of yaw motion and tilting motion is an important problem related to the lateral stability and energy consumption of narrow tilting vehicles.
Ruolin Gao +6 more
doaj +1 more source
LADRC-Based Magnetic Field Measurement Method for a Nuclear Magnetic Resonance Rotation Sensor
Applied Sciences, 2021 Magnetic field measurement is fundamental to nuclear magnetic resonance rotation sensors (NMRRS). A phase-locked loop (PLL)-based measurement with two nuclear isotopes is commonly applied to observe the magnetic field.
Xinghua Zhao +4 more
doaj +1 more source
Fundamentals of Synchronous Control in Modelica [PDF]
, 2012 The scope of Modelica 3.3 has been extended from a language primarily intended for physical systems modeling to modeling of complete systems by allowing the modeling of control systems and enabling automatic code generation for embedded systems.
Hilding Elmqvist +5 more
core +1 more source
Impact of cross-saturation in sensorless control of transverse-laminated synchronous reluctance motors [PDF]
, 2006 Synchronous reluctance (SyR) motors are well suited to a zero-speed sensorless control, because of their inherently salient behavior. However, the cross-saturation effect can lead to large errors on the position estimate, which is based on the ...
Pastorelli, Michele Angelo +2 more
core +1 more source
Nonlinear Synchronous Control for H-Type Gantry Stage Used in Electric Vehicles Manufacturing
Energies, 2019 The H-type gantry stage (HGS) is widely used in electric vehicle manufacturing and other fields. However, resulting from the existence of mechanical coupling, the synchronous control problem of HGS always troubles many engineers.
Ran Chen +4 more
doaj +1 more source
Machines, 2023 This paper presents a synchronous proportional derivative (PD) control method using a time delay estimator (SPD-TDE) for a four-degree-of-freedom (DOF) parallel robot in practice.
Duc Thien Tran +3 more
doaj +1 more source
Vectorial formalism for analysis and design of polyphase synchronous machines [PDF]
, 2003 A vectorial formalism for analysis and design of polyphase synchronous machines without reluctance and saturation effects is described. We prove the equivalence of such a machine with a set of magnetically independent machines, which are electrically and
BOUSCAYROL, Alain +5 more
core +1 more source
Position-sensorless control of permanent-magnet-assisted synchronous reluctance motor [PDF]
, 2003 The sensorless control of permanent-magnet-assisted synchronous reluctance (PMASR) motors is investigated, in order to conjugate the advantages of the sensorless control with full exploitation of the allowed operating area, for a given inverter.
Pastorelli, Michele Angelo +12 more
core +1 more source
Control of chaos and synchronization [PDF]
Systems & Control Letters, 1997 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +4 more sources
Position estimation delays in signal injection-based sensorless PMSM drives [PDF]
, 2012 The causes of position estimation delays and their effects on the sensorless control of permanent magnet synchronous motor drives are investigated. The position of a permanent magnet synchronous machine is estimated via the injection of high frequency ...
A. Altomare +9 more
core +1 more source