Zobrazeno 1 - 10
of 9 458
pro vyhledávání: '"Cost Function"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-33 (2024)
Abstract The triple-active bridge (TAB) converter is widely used in various applications due to its high efficiency and power density. However, the high-frequency (HF) transformer coupling between the ports presents challenges for controller design.
Externí odkaz:
https://doaj.org/article/efaeb5ce52b54d31b45c0373d60c259c
Autor:
Zakaria Lammouchi, Chouaib Labiod, Kamel Srairi, Mohamed Benbouzid, Abderrahmane Khechekhouche, Fahad Albalawi, Sherif S. M. Ghoneim, Enas Ali, Ahmed B. Abou Sharaf
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract The application of Model-Free Predictive Control (MFPC) in power electronic systems has garnered increasing attention. In this paper, MFPC control based on replacing the classical factory model with an ultra-local model (ULM) is studied. Gen
Externí odkaz:
https://doaj.org/article/1ad1807c60bc42c0a757c28efe60babe
Publikováno v:
Business Systems Research, Vol 15, Iss 2, Pp 154-176 (2024)
According to many studies, the transmission of oil prices to retail fuel prices is asymmetric. Fuel prices react faster if oil prices rise and more slowly if oil prices fall. Different standard econometric procedures lead to different results. The Li
Externí odkaz:
https://doaj.org/article/fe4fd3441e254620a507b84e78c11bd0
Autor:
Jae Wan Shim
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-6 (2024)
Abstract We propose the linearly adaptive cross entropy loss function. This is a novel measure derived from the information theory. In comparison to the standard cross entropy loss function, the proposed one has an additional term that depends on the
Externí odkaz:
https://doaj.org/article/e59e48b938d641ba8bd7b32df02f30a8
Autor:
Muhammad Hassaan Ahmed, Jacques-Ezechiel N’Guessan, Ranjan Das, Matthew Leineweber, Sachin Goyal
Publikováno v:
BioMed, Vol 4, Iss 3, Pp 350-365 (2024)
Background/Objectives: This study explores an optimization-based strategy for muscle force estimation by employing simplified cost functions integrated with physiologically relevant muscle models. Methods: Considering elbow flexion as a case study, w
Externí odkaz:
https://doaj.org/article/5b135a1d739d4e2ab3ee34bbea8a7a3a
Autor:
Ismail Marouani
Publikováno v:
AIMS Environmental Science, Vol 11, Iss 4, Pp 496-515 (2024)
This paper proposes an improved biogeography-based optimization (BBO) algorithm to effectively solve the economic and environmental dispatch (EED) problem in power systems. The EED problem is a crucial optimization challenge in power system operation
Externí odkaz:
https://doaj.org/article/95b63d4705e444cc8b65c33cfd92b32f
Autor:
Zhang, Junru
Knowledge-guided machine learning enables sensor-based high-performance material characterization that drives accelerated materials discovery and manufacturing. Traditional materials discovery workflows are driven by low-throughput characterization p
Externí odkaz:
https://hdl.handle.net/10919/123713
Autor:
Shaik Nyamathulla, Dhanamjayulu C.
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
Research has focused on multilevel inverters (MLIs) due to their use in electric vehicles, renewable energy systems, and industrial applications. This paper proposes a new design for a single-phase 21-level asymmetrical MLI for photovoltaic (PV) appl
Externí odkaz:
https://doaj.org/article/b420580a4db042f0a3ae33163c8b5c85