Electromagnetic Field Analysis of Electric Power Apparatus: the State of the Art

2017 ◽  
Vol 137 (3) ◽  
pp. 157-161
Author(s):  
Hajime Igarashi ◽  
Akira Ahagon ◽  
Yoshifumi Okamoto ◽  
Daigo Yonetsu
Keyword(s):  
Electromagnetic Field ◽  
Electric Power ◽  
State Of The Art ◽  
The State ◽  
Field Analysis

СОВРЕМЕННОЕ СОСТОЯНИЕ И ПЕРСПЕКТИВЫ РАЗВИТИЯ СИЛОВОГО ПОЛУПРОВОДНИКОВОГО ПРИБОРОСТРОЕНИЯ В РОССИИ ДЛЯ МОЩНОЙ ПРЕОБРАЗОВАТЕЛЬНОЙ И ИМПУЛЬСНОЙ ТЕХНИКИ

2020 ◽  
Vol 96 (3s) ◽  
pp. 164-168
Author(s):  
Е.М. Гейфман ◽  
И.В. Грехов ◽  
Г.Ю. Каменцев ◽  
А.Ю. Петров ◽  
В.В. Чибиркин
Keyword(s):  
Growth Rate ◽  
Electric Power ◽  
State Of The Art ◽  
Semiconductor Devices ◽  
Economic Security ◽  
The State ◽  
Power Semiconductor ◽  
Power Semiconductor Devices ◽  
Russian Economy

Силовые полупроводниковые приборы (СПП) являются основной электронной компонентной базой для мощной силовой электроники и импульсной техники, для важнейших областей экономики России. Состояние производства СПП оказывает существенное влияние на темпы роста экономики России и ее экономическую безопасность. Power semiconductor devices (PSD) are basic components for the electric power converting electronics and pulsed technology, for the most important branches of the Russian economy. The state-of-the-art in the development and production of PSD has a significant impact on the growth rate of the economy of Russia and its economic security.

Practical Picture Processing

1974 ◽  
Vol 32 ◽  
pp. 338-339
Author(s):  
T. A. Welton
Keyword(s):  
Radiation Damage ◽  
Coherence Length ◽  
Spatial Information ◽  
State Of The Art ◽  
Coherent Radiation ◽  
The State ◽  
Energy Spread ◽  
Electron Micrograph ◽  
Picture Processing ◽  
Molecular Skeleton

Various authors have emphasized the spatial information resident in an electron micrograph taken with adequately coherent radiation. In view of the completion of at least one such instrument, this opportunity is taken to summarize the state of the art of processing such micrographs. We use the usual symbols for the aberration coefficients, and supplement these with £ and 6 for the transverse coherence length and the fractional energy spread respectively. He also assume a weak, biologically interesting sample, with principal interest lying in the molecular skeleton remaining after obvious hydrogen loss and other radiation damage has occurred.

Hypothesis-Evidence Coordination: The State of the Art

2003 ◽  
Vol 48 (6) ◽  
pp. 826-829 ◽  
Author(s):  
Eric Amsel
Keyword(s):  
State Of The Art ◽  
The State

The State of the Art

1968 ◽  
Vol 13 (9) ◽  
pp. 479-480
Author(s):  
LEWIS PETRINOVICH
Keyword(s):  
State Of The Art ◽  
The State

Needs Assessment: The State of the Art

1984 ◽  
Vol 29 (5) ◽  
pp. 426-428
Author(s):  
Anthony R. D'Augelli
Keyword(s):  
Needs Assessment ◽  
State Of The Art ◽  
The State
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