IEEE

Electric Drive System for Hybrid Power Vehicles Based on the Doubly-Fed Induction Generator Direct-Drive Induction Motor Structure: Integration and Control Algorithm

Abstract: This paper proposes a hybrid electric vehicle (HEV) transmission system using a doubly-fed induction generator (DFIG) that directly drives an induction motor (IM). The purpose is to reduce ...
IEEE

Low-Speed Convergence Performance Improvement for Sensorless Control of Induction Motors Based on Adaptive Full-Order Observer

Abstract: The performance of speed-sensorless control of induction motors based on adaptive full-order observer (SCIM_AFO) tends to deteriorate at low speeds. The two challenges leading to this ...
BMJ

Optimal timing of induction of labour to improve maternal and perinatal outcomes: protocol for an individual participant data and network meta-analysis

Introduction Despite advances in maternity care, stillbirth remains a major burden. It disproportionately affects black and Asian mothers, those with obesity and women over the age of 35 years.