Results 41 to 50 of about 2,832 (169)
Application of hyperstability theory to interference cancelling [PDF]
, 1994 An alternative to the usual adaptive noise cancelling method devoted to removing interference is presented. In the conventional methodology to implement adaptive cancellers a reference signal is necessary correlated with the interference.
Bertran Albertí, Eduardo +1 more
core +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Although firms that integrate a sustainability orientation (SO) may experience a significant improvement in their resource efficiency, many, particularly small‐ and medium‐sized enterprises (SMEs), still struggle with the complexities of incorporating sustainability into their business models.
Michael Adu Kwarteng +3 more
wiley +1 more source
Sensorless Control for the EVT-Based New Dual Power Flow Wind Energy Conversion System
Energies, 2017 The dual power flow wind energy conversion system (DPF-WECS) is a novel system which is based on the electrical variable transmission (EVT) machine. The proposed sensorless control for the DPF-WECS is based on the model reference adaptive system (MRAS ...
Ying Zhu, Ming Cheng, Haixiang Zang
doaj +1 more source
Maximizing Neurovascular Outcomes of Facial Transplantation: A Comprehensive Review
Clinical Anatomy, EarlyView.ABSTRACT Facial transplantation is a division of reconstructive surgery which aims to improve the function and appearance of a face that has endured severe disfigurement. Currently, the face transplant procedure uses allogenic tissue, harvested from a brain‐dead donor, to replace damaged facial components.
Olivia A. James, Faye Bennett
wiley +1 more source
CES Transactions on Electrical Machines and Systems, 2017 q-axis rotor flux can be chosen to form a model reference adaptive system (MRAS) updating rotor time constant online in induction motor drives. This paper presents a stability analysis of such a system with Popov's hyperstability concept and small-signal
Shuying Yang, Pengpeng Cao, Xing Zhang
doaj +1 more source
Machines, 2023 This paper introduces a parameter-estimation-based sensorless adaptive direct voltage maximum torque per ampere (MTPA) control strategy for interior permanent magnet synchronous machines (IPMSMs).
Alaref Elhaj +2 more
doaj +1 more source
The effects of sodium–glucose cotransporter 2 inhibitors on the ‘forgotten’ right ventricle
ESC Heart Failure, Volume 12, Issue 2, Page 1045-1058, April 2025.Abstract With the progress in diagnosis, treatment and imaging techniques, there is a growing recognition that impaired right ventricular (RV) function profoundly affects the prognosis of patients with heart failure (HF), irrespective of their left ventricular ejection fraction (LVEF).
Liangzhen Qu, Xueting Duan, Han Chen
wiley +1 more source
IEEE Access, 2020 A novel 6/13-pole hybrid excitation axial field flux-switching permanent magnet machine (HEAFFSPMM) exhibits strong fault tolerance capability, high efficiency, and large torque density.
Wei Zhang +3 more
doaj +1 more source
ESC Heart Failure, Volume 12, Issue 2, Page 1194-1202, April 2025.Abstract Aims Cardiac decompensation in cardiorenal syndrome (CRS) results in systemic congestion usually treated with diuretics. When despite high doses of diuretics, response is poor, ultrafiltration (UF) appears to be a useful and safe technique.
Borja Guerrero Cervera +12 more
wiley +1 more source
Power Electronics and DrivesThis paper presents a fractional-order adaptive mechanism-based model reference adaptive system (MRAS) configuration for speed estimation of sensorless direct torque control (DTC) of a five-phase induction motor.
Guedida Sifelislam +4 more
doaj +1 more source