Książka Inductively Coupled Antenna Systems Peter Scholz

Inductively Coupled Antenna Systems

Analysis and Numerical Modeling

Autor: Peter Scholz
Język: Angielski
Oprawa: Miękka
Dostępność: Dostępna u dostawcy
Wysyłamy za 5-8 dni
332.51
Recently, a growing interest in wireless powering and charging of mobile devices such as smartphones...

Informacje o książce

Autor
Język
Angielski
Oprawa
Książka - Miękka
Data wydania
2011
strony
216
EAN
9783838123257
ISBN
3838123255
Enbook ID
07087048
Waga
322
Wymiary
152 x 229 x 12

Pełny opis

Recently, a growing interest in wireless powering and charging of mobile devices such as smartphones or laptops has emerged. Typically, the energy is transferred from a sending antenna to a receiving antenna via magnetic fields, which is known from the transformer principle. For achieving high efficiencies while allowing for possible variations in spatial positioning, appropriate antenna systems for such inductive power transfer applications must be designed and optimized carefully. In this work, the physical relevant properties of the antennas are extracted by means of specialized numerical techniques. First, some fundamental concepts of electromagnetic phenomena are reviewed while focusing on quasi-static conditions for Maxwell's equations. After presenting the basic functionality of inductive power transfer systems, the Partial Element Equivalent Circuit (PEEC) method is derived as an efficient tool for inductive antenna system design. The presented modeling approach is confirmed via measurements and reference simulations for a system of printed spiral coils, in which both fast simulation time and high accuracy are the main achievements.

Możesz być zainteresowany

96.14
56.38

Chicago's Block Clubs

Amanda I. Seligman
154.20
87.97
80.19
50.28
57.86
1 285.70
338.52
27.64
233.22
36.21

Les Murray

Steven Matthews
91.51

In His Love

Vivian Coats
59.72

Klienci, którzy kupili tę książkę, kupili również

Jakobs Gärten

Monika Taubitz
62.48
107.65

Mujeres Invasoras

Dalmasso Ana
133.43
285.47
218.36
32.07