Instantaneous electric energy and electric power dissipation in dispersive media

被引：14

作者：

Shin, Wonseok ^{[1
]}

Raman, Aaswath ^{[2
]}

Fan, Shanhui ^{[1
]}

机构：

[1] Stanford Univ, Dept Elect Engn, Stanford, CA 94305 USA

[2] Stanford Univ, Dept Appl Phys, Stanford, CA 94305 USA

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 2012年 / 29卷 / 05期

基金：

美国国家科学基金会;

关键词：

ELECTROMAGNETIC-FIELD ENERGY; SLOT WAVE-GUIDES; DENSITY;

D O I：

10.1364/JOSAB.29.001048

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We derive the instantaneous densities of electric energy and electric power dissipation in lossless and lossy dispersive media for a time-harmonic electric field. The instantaneous quantities are decomposed into DC and AC components, some of which are shown to be independent of the dispersion of dielectric constants. The AC component of the instantaneous energy density can be used to visualize propagation of electromagnetic waves through complex 3D structures. (C) 2012 Optical Society of America

引用

页码：1048 / 1054

页数：7

共 50 条

[41] Life Prediction of Electric Energy Meter Based on Electric Power Big Data
Zhang Jiangming
Yao Li
Hu Yingjun
Shen Jianliang
Zhou You
Lu Chunguang
2018 2ND IEEE CONFERENCE ON ENERGY INTERNET AND ENERGY SYSTEM INTEGRATION (EI2), 2018,
[42] ON THE BEHAVIOR OF THE LARGE POLARON IN DISPERSIVE MEDIA UNDER AN APPLIED ELECTRIC-FIELD
ONOOCHIN, VV
YASHIN, GY
PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1989, 153 (01): : K25 - K29
[43] ACCURATE MODELING OF INTERELECTRODE RESISTANCE AND POWER DISSIPATION IN ELECTRIC GLASS MELTERS
GHANDAKLY, AA
CURRAN, RL
IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1988, 24 (06) : 1057 - 1061
[44] Energy density of macroscopic electric and magnetic fields in dispersive medium with losses
Vorobyev, O.B.
Progress In Electromagnetics Research B, 2012, (40): : 343 - 360
[45] Definitions and analysis of passing-power and dissipation-power and their components in electric networks
Peng, Jian-Chun
Dianwang Jishu/Power System Technology, 2010, 34 (03): : 65 - 71
[46] ELECTRIC POWER GENERATION FROM COMBUSTION IN POROUS MEDIA
Bubnovich, Valeri
Martin, Pedro San
Henriquez-Vargas, Luis
Orlovskaya, Nina
Gonzalez-Rojas, Hernan A.
JOURNAL OF POROUS MEDIA, 2016, 19 (10) : 841 - 851
[47] Electric energy reduction using power conditioners
Rinsborough, J
PULP & PAPER-CANADA, 1996, 97 (05) : 15 - 16
[48] The electric energy customer powering by power modes
Bober, Dariusz
RYNEK ENERGII, 2008, (01): : 27 - 32
[49] MODELING ENERGY AND POWER REQUIREMENTS OF ELECTRIC VEHICLES
BLAIR, PD
ENERGY CONVERSION, 1978, 18 (03): : 127 - 134
[50] Energy-saving electric power transformers
Szczyglowski, Jan Zbigniew
Najgebauer, Mariusz
Chwastek, Krzysztof
PRZEGLAD ELEKTROTECHNICZNY, 2009, 85 (06): : 90 - 92

← 1 2 3 4 5 →