Computational Features of Electric Machine Hybrid FEA-dq Dynamic Models

Autor: Christian Kukura, Judith Apsley, Sinisa Djurovic

Publikováno v: IEEE Access, Vol 12, Pp 120116-120130 (2024)

As the world focuses more on renewable generation, Permanent Magnet Synchronous Machines (PMSMs) are seeing greater use in wind turbines and electric vehicle applications. To address the computational demands of full fidelity machine models using Fin

Externí odkaz: https://doaj.org/article/2ecf21c090594e6d87ee2fea66906dd8

Diode rectifier configurations with a multiphase synchronous generator

Autor: Xiaotao Zhang, Judith Apsley

Publikováno v: IET Electric Power Applications, Vol 15, Iss 1, Pp 92-103 (2021)

Abstract Direct current (DC) power networks are widely used in transport applications, often derived from a synchronous generator and diode rectifier. The use of more than three phases to reduce the DC voltage ripple eliminates the DC filter capacita

Externí odkaz: https://doaj.org/article/ed2688c03aed4de29d7592bef5276073

Using circular economy business models and life cycle assessment to improve the sustainability of elevators

Autor: MARCO TOMATIS, CHRISTIAN KUKURA, SINIŠA DJUROVIĆ, JUDITH APSLEY, DAVID GRIFFIN, JORDAN GRIFFIN, ROB CORNER, LAURENCE STAMFORD

Publikováno v: Tomatis, M, Kukura, C, Durovic, S, Apsley, J, Griffin, D, Griffin, J, Corner, R & Stamford, L 2022, Using circular economy business models and life cycle assessment to improve the sustainability of elevators . in WIT Transactions on Ecology and the Environment . vol. 260, WIT Press, pp. 525-534 . https://doi.org/10.2495/SC220431

About 55% of the world’s population is currently living in cities, and an increasing level of urbanisation is expected in the future. Therefore, construction of tall buildings is increasing and, accordingly, the installation and maintenance of elev

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::934123d7a3921af8381d499f623307a9
https://research.manchester.ac.uk/en/publications/024f1683-ce64-4078-8d5d-3353cab4ea6e

Down-speeding diesel engines with two-stage turbochargers: Analysis and control considerations

Autor: James Richard Forbes, William P. Heath, Daryoush Mirza-Hekmati, Judith Apsley

Publikováno v: International Journal of Engine Research. 23:78-89

Diesel engines continue to be used in truck applications, so reducing fuel use and hence CO2emissions, is a priority. Single-stage turbocharged diesel engines are known to be fuel efficient under steady load at low speeds. However, the engine’s abi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bebb9733c063645bafa22c063e9e230d
https://doi.org/10.1177/1468087420976482

Field weakening control of a PM vehicle drive

Autor: Judith Apsley, Yaman Zbede

Publikováno v: The Journal of Engineering (2019)

This paper develops a new field weakening method for an integrated permanent magnet synchronous machine vehicle drive. This method adopts both the DC-link and the rotor speed as a feedback signals to generate the demagnetising current reference. This

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cdd546ef6c8b9eb5a2a13555dfad247
https://digital-library.theiet.org/content/journals/10.1049/joe.2018.5347