Results 31 to 40 of about 5,846 (263)

Study of Excitation Characteristics of Traction Machine/Drive Systems

open access: yesEnergies, 2019
In order to accurately evaluate the performance of a traction machine/drive system, it is necessary to have an accurate excitation source which considers current harmonics.
Wenying Jiang, Qiqi Guo, Zhen Zhang
doaj   +1 more source

Femtocore: An Application Specific Processor for Vertically Integrated High Performance Real-Time Controls

open access: yesIEEE Open Journal of the Industrial Electronics Society, 2021
In applications that require a high availability and high performance (for example aerospace),modular power electronics and multi-phase machines represent an advantageous choice.
Filippo Savi   +5 more
doaj   +1 more source

Fast Experimental Magnetic Model Identification for Synchronous Reluctance Motor Drives

open access: yesEnergies, 2022
The accurate magnetic model is mandatory for high-performance control of high anisotropy synchronous machines. This paper presents a time-efficient and accurate magnetic model identification based on triangle current injection while the machine under the
Vasyl Varvolik   +6 more
doaj   +1 more source

Investigation on combined effect of humidity–temperature on partial discharge through dielectric performance evaluation

open access: yesIET Science, Measurement & Technology, 2023
The humidity role in the partial discharge (PD) inception mechanism is quite challenging, especially when considering the environmental temperature. Indeed, there is no general rule to explain the humidity effect on the PD phenomenon.
Yatai Ji   +6 more
doaj   +1 more source

Heterogeneous Flight Management System (FMS) Design for Unmanned Aerial Vehicles (UAVs): Current Stages, Challenges, and Opportunities

open access: yesDrones, 2023
In the Machine Learning (ML) era, faced with challenges, including exponential multi-sensor data, an increasing number of actuators, and data-intensive algorithms, the development of Unmanned Aerial Vehicles (UAVs) is standing on a new footing.
Gelin Wang   +5 more
doaj   +1 more source

Integrated supervised adaptive control for the more Electric Aircraft

open access: yesAutomatica, 2020
22 pages, 14 figures ...
Alberto Cavallo   +2 more
openaire   +5 more sources

A Smart Transformer-Rectifier Unit for the More Electric Aircraft [PDF]

open access: yes2018 IEEE 27th International Symposium on Industrial Electronics (ISIE), 2018
In the framework of the More Electric Aircraft (MEA), an efficient and flexible power distribution system is of paramount importance. Considering the presence of both AC and DC loads at multiple voltage levels, the distribution system of the most modern aircrafts is intrinsically hybrid.
Giampaolo Buticchi   +3 more
openaire   +1 more source

Fast and Simple Tuning Rules of Synchronous Reference Frame Proportional-Integral Current Controller

open access: yesIEEE Access, 2021
Synchronous reference frame proportional-integral (PI) current controller (CC) is considered the most well-established solution for the current regulation in electrical drives.
Ahmed M. Diab   +8 more
doaj   +1 more source

On-Board Microgrids for the More Electric Aircraft—Technology Review [PDF]

open access: yesIEEE Transactions on Industrial Electronics, 2019
This paper presents an overview of technology related to on-board microgrids for the More Electric Aircraft. All aircraft use an isolated system, where security of supply and power density represent the main requirements. Different distribution systems (AC and DC) and voltage levels coexist, and power converters have the central role in connecting them
Giampaolo Buticchi   +4 more
openaire   +1 more source

Special Issue on More Electric Aircraft [PDF]

open access: yesIEEE Transactions on Transportation Electrification, 2020
Electrification is a remarkable trend in the aviation industry. Electric machines and power electronics systems have been increasingly embedded in aerospace applications. In this field, the abovementioned systems are mainly used for flight control, engine starting/generating, propulsion, environmental control, braking, and fuel and hydraulic pumps.
Cecati C., Song S., Buticchi G.
openaire   +3 more sources

Home - About - Disclaimer - Privacy