Zobrazeno 1 - 10
of 1 782
pro vyhledávání: '"Current controller"'
Publikováno v:
Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ, Vol 15, Iss 4, Pp 18-33 (2024)
This paper presents a sliding mode control for reducing the torque ripple of a 6/4 switched reluctance motor. Several types of sliding mode control based on the current variable are implemented: conventional sliding mode control, learning sliding mod
Externí odkaz:
https://doaj.org/article/a0dffbb3c93c4b6caa8a53802626743e
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 158, Iss , Pp 109932- (2024)
A comprehensive dynamic model of the three-phase grid-connected quasi Z-Source inverter (qZSI) with LCL filter is presented based on the generalized state-space averaging (GSSA) method. The developed model mathematically describes (i) the dynamic int
Externí odkaz:
https://doaj.org/article/aef6a3344ec6468da1242c7bb630dab7
Autor:
Bhabasis Mohapatra, Binod Kumar Sahu, Swagat Pati, Elsayed Tag eldin, Nivin A. Ghamry, Sherif S.M. Ghoneim
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 6149-6173 (2023)
Grid connected photovoltaic (GCPV) rooftop systems have been considered as fast development and promising renewable energy sources due to low maintenance cost, secure investment, noise-free and do not require additional space for installation. Variou
Externí odkaz:
https://doaj.org/article/a90b10bd50ef4a16804e1475a4e34273
Publikováno v:
IEEE Access, Vol 12, Pp 168853-168863 (2024)
In order to enhance the precision of coordinated control for the speed of multiple permanent magnet synchronous motors(multi-PMSMs), a distributed fixed-time speed tracking consensus control method based on multi-agent theory is proposed for the spee
Externí odkaz:
https://doaj.org/article/cc75a453caf7444c905a50a2e52a812c
Publikováno v:
IEEE Access, Vol 12, Pp 156525-156537 (2024)
This paper introduces a digital control strategy for an inverter with an LCL filter that can be used in weak power grids. Due to the effects of digital control delays and the influence of grid voltage and impedance in a weak power grid (WPG) on the i
Externí odkaz:
https://doaj.org/article/36e36577367243368ae6acc67bbf4cdc
Autor:
Joshi Minesh K., Patel R. R.
Publikováno v:
Power Electronics and Drives, Vol 9, Iss 1, Pp 220-237 (2024)
The DTSTACOM is a power quality compensator that can be used in the distribution grid to compensate the demand of reactive power, which can be produced by different linear and non-linear loads. In this process, the control method of DSTATCOM is one o
Externí odkaz:
https://doaj.org/article/1c707d37dcfe4d1c8a7cf3c469ce6688
Publikováno v:
Energies, Vol 17, Iss 23, p 5919 (2024)
As the proportion of new energy access increases year by year, the resulting energy imbalance and voltage/trend distribution complexity of the distribution network system in the spatio-temporal dimension become more and more prominent. The joint intr
Externí odkaz:
https://doaj.org/article/a972c4334ea348f3be8ec06740ce4232
Publikováno v:
南方能源建设, Vol 10, Iss 5, Pp 50-56 (2023)
[Introduction] With the rapid development of AC/DC distribution networks and distributed generation technology, the role of DC microgrids in distribution networks is becoming increasingly important and will become an important component of future dis
Externí odkaz:
https://doaj.org/article/67b46d03566a4ddfb0b1fd520c9bf281
Autor:
Mohammed El-Nagar, Omar Elattar, Khaled Ahmed, Eman Hamdan, Ayman S. Abdel-Khalik, Mostafa S. Hamad, Shehab Ahmed
Publikováno v:
Alexandria Engineering Journal, Vol 77, Iss , Pp 265-281 (2023)
This paper presents an improved current control strategy for a three-phase voltage source converter connected to distorted grid. The proposed controller can successfully compensate the induced harmonic currents, while suppressing possible active powe
Externí odkaz:
https://doaj.org/article/c4b9848f3d274a3399e6a17c07d3df5a
Autor:
Suleyman Yarikkaya, Kadir Vardar
Publikováno v:
IEEE Access, Vol 11, Pp 27155-27167 (2023)
With Predictive Current Controllers, system behavior or current reference is predicted. In this way, it is aimed to prevent hardware and software related delays. In this study, new Artificial Neural Network (ANN) based Predictive Current Controllers
Externí odkaz:
https://doaj.org/article/467b0faa15cb40db8bdc9d9c694297f3