Zobrazeno 1 - 10
of 272
pro vyhledávání: '"Francesco Iannuzzo"'
Publikováno v:
Energies, Vol 17, Iss 14, p 3451 (2024)
Turbine systems equipped with doubly fed induction generation (DFIG) are becoming increasingly vital in wind power generation, with the reliability of the devices serving as a pillar in the industrial sector. Thermal stress and lifetime assessment ar
Externí odkaz:
https://doaj.org/article/966ba4a8fef24c03b649b0a8c1230ffd
Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 5, Iss , Pp 100205- (2023)
This paper presents a practical method to perform multi-year degradation modeling for power electronics reliability analysis. It will present how to combine a PV mission profile simplification method with a parameter degradation feedback mechanism. T
Externí odkaz:
https://doaj.org/article/c70a8a21f9034143be62283b7960ca2c
Publikováno v:
IEEE Access, Vol 10, Pp 35605-35619 (2022)
The overheating stress of power devices is the main cause of converter system failures, so real-time temperature acquisition, as well as timely over-temperature protection, under various operating conditions are key to achieving a more reliable energ
Externí odkaz:
https://doaj.org/article/bcf009659c6b44e6b0f52b64d5c412aa
Autor:
Tomas Lledo-Ponsati, Amir Sajjad Bahman, Francesco Iannuzzo, Daniel Montesinos-Miracle, Samuel Galceran-Arellano
Publikováno v:
IEEE Access, Vol 9, Pp 162660-162670 (2021)
This article presents a reliability analysis of a 4-wire grid-tied inverter under different loading conditions, considering unbalanced loads and harmonic distortion in the current consumed. The proposed power converter is used as a case study to asse
Externí odkaz:
https://doaj.org/article/e995bc0b21804616a4d50c6bd469488d
Publikováno v:
Energies, Vol 16, Iss 6, p 2779 (2023)
The thermal management of power converters is not only crucial for their own optimal operation and reliability, but also for the overall system in which they are operating. Reliability is a very serious aspect because power electronics systems are be
Externí odkaz:
https://doaj.org/article/eb8a00a6acdf4fe3bae7625bb0f931b3
Publikováno v:
IEEE Access, Vol 8, Pp 89988-90022 (2020)
Despite the emerging multi-phase and multi-level converters, two-level insulated gate bipolar transistor-based power converters are still widely used in industrial applications in nowadays. Thus, its reliability is of significant importance for ensur
Externí odkaz:
https://doaj.org/article/54b60ae055db48408353e7c7e82fd313
Publikováno v:
Applied Sciences, Vol 10, Iss 12, p 4340 (2020)
In this paper, a universal H-bridge circuit is used as a loading emulator to investigate the loss and thermal models of the power semiconductor. Based on its operation principle and modulation method, the dominating factors’ (e.g., power factor, lo
Externí odkaz:
https://doaj.org/article/960fa4877e114602bb1274ea728b9fe0
Autor:
Yao Chang, Wuhua Li, Haoze Luo, Xiangning He, Francesco Iannuzzo, Frede Blaabjerg, Weixing Lin
Publikováno v:
Energies, Vol 12, Iss 7, p 1319 (2019)
In this paper, the impact of a double-sided press-pack insulated-gate-bipolar-transistor (PP IGBT) cooling structure on its thermal impedance distribution is studied and explored. A matrix thermal impedance network model is built by considering the m
Externí odkaz:
https://doaj.org/article/2eb018b1f0b14c9991fe9481ddebee32
Publikováno v:
Energies, Vol 10, Iss 3, p 384 (2017)
In fast switching power semiconductors, the use of a fourth terminal to provide the reference potential for the gate signal—known as a kelvin-source terminal—is becoming common. The introduction of this terminal presents opportunities for conditi
Externí odkaz:
https://doaj.org/article/589f71858c9d49f481789a337d876dae
Publikováno v:
IEEE Transactions on Industrial Electronics. 70:7290-7300