Results 11 to 20 of about 5,444,667 (257)

Review of Packaging Schemes for Power Module [PDF]

open access: yes, 2020
SiC devices are promising for outperforming Si counterparts in high-frequency applications due to its superior material properties. Conventional wirebonded packaging scheme has been one of the most preferred package structures for power modules. However,
Li, Jun   +7 more
core   +2 more sources

High efficiency smart voltage regulating module for green mobile computing [PDF]

open access: yes, 2014
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.In this thesis a design for a smart high efficiency voltage regulating module capable of supplying the core of modern microprocessors incorporating dynamic ...
Tapou, Monaf Sabri
core   +7 more sources

Interleaved Planar Packaging Method of Multichip SiC Power Module for Thermal and Electrical Performance Improvement [PDF]

open access: yes, 2022
Double-sided cooling based on planar packaging method features better thermal performance than traditional single-sided cooling based on wire bonds.
Wang, Binyu   +8 more
core   +3 more sources

1996 Wholesale Power and Transmission Rate Schedules. [PDF]

open access: yes, 1996
Bonneville Power Administration`s (BPA) 1996 Wholesale Power Rate Schedules, 1996 Ancillary Products and Services Rate Schedule, 1996 Transmission Rate Schedules, and General Rate Schedule Provisions, contained herein, were approved on an interim basis ...
United States. Bonneville Power Administration.
core   +1 more source

Photovoltaic sample-and-hold circuit enabling MPPT indoors for low-power systems [PDF]

open access: yes, 2012
Photovoltaic (PV) energy harvesting is commonly used to power autonomous devices, and maximum power point tracking (MPPT) is often used to optimize its efficiency. This paper describes an ultra low-power MPPT circuit with a novel sample-and-hold and cold-
Weddell, Alex S.   +2 more
core   +1 more source

Living and Working Safely Around High-Voltage Power Lines. [PDF]

open access: yes, 1998
High-voltage transmission lines can be just as safe as the electrical wiring in the homes--or just as dangerous. The crucial factor is ourselves: they must learn to behave safely around them.
United States. Bonneville Power Administration.
core   +1 more source

Analysis of heat dissipation for power module based on spatial interpolation algorithm

open access: yesDianzi Jishu Yingyong, 2018
In view of the difficulty in calculating the power module loss of the electric air conditioner and lack of heat dissipation design basis, the mechanism of heat production and heat dissipation is analyzed, the calculation method of actual loss value is ...
Lu Di, Xue Jingwei, Liang Jianing
doaj   +1 more source

Thermal Impedance Characterization Using Optical Measurement Assisted by Multi-Physics Simulation for Multi-Chip SiC MOSFET Module

open access: yesMicromachines, 2020
In this paper, an approach to determine the thermal impedance of a multi-chip silicon carbide (SiC) power module is proposed, by fusing optical measurement and multi-physics simulations.
Min-Ki Kim, Sang Won Yoon
doaj   +1 more source

The development of the WHOQOL-OLD module. [PDF]

open access: yes, 2005
This paper describes the development of an add-on module for the WHOQOL measures of quality of life (QoL) for use with older adults. The add-on module, known as the WHOQOL-OLD, was derived following standard WHOQOL methodology.
Schmidt, S., Power, M., Quinn, K.
core   +1 more source

Power module stray inductance extraction: Theoretical and experimental analysis

open access: yesETRI Journal, 2021
We propose a stray inductance extraction method on power modules of the few‐kilovolts/several‐hundred‐amperes class using only low voltages and low currents.
Dong Yun Jung   +9 more
doaj   +1 more source

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