Magneto-inductive element

1993 ◽  
Vol 29 (2) ◽  
pp. 1245-1248 ◽  
Author(s):  
K. Mohri ◽  
K. Kawashima ◽  
T. Kohzawa ◽  
H. Yoshida
Keyword(s):  
Inductive Element

scholarly journals Attempts to Measure the Inductive Element Associated with the Natural Convection of Heat

1960 ◽  
Vol 13 (1) ◽  
pp. 84
Author(s):  
RCL Bosworth
Keyword(s):  
Natural Convection ◽  
Kinetic Energy ◽  
Electric Current ◽  
Heating Rate ◽  
Heat Input ◽  
Inductive Element ◽  
Heated Wire ◽  
The Wire ◽  
Inductive Elements

A study has been made of the variation in time of the temperature of a wire immersed in a fluid and heated by a constant electric current. For a given fluid the curve obtained by plotting the ratio of the temperature of the wire to the heat input versus the time is initially the same shape for all rates �of heat input. Divergences from the lowest heating rate set in only when the system of convection currents sets in. This occurs at earlier times after the commencement of heating the higher the heating rate. Expressions already developed are used to evaluate the resistive, capacitive, and inductive elements required to fit the observed transient curves. The values of the former two types of element are consistent with an assumed stagnant film of a thickness the order of 1 mm around the heated wire, but the value of the deduced inductive element is some 10--106 greater than that associated with the kinetic energy belonging to the system of convection currents.

scholarly journals Dual-Mode Patch Filter with Metal Wall Structures

2013 ◽  
Vol 2013 ◽  
pp. 1-4
Author(s):  
D. Kang ◽  
Y. Sung
Keyword(s):  
Insertion Loss ◽  
Fractional Bandwidth ◽  
Dual Mode ◽  
Inductive Element ◽  
Wall Structures ◽  
Capacitive Element ◽  
Metal Wall

A dual-mode patch filter with metal wall structures is presented. The proposed structure consists of substrate 1 with metal wall structures and substrate 2 with a patch resonator. Because the symmetry of the structure can be perturbed by both long and short strips of the metal wall structures, the dual mode is achieved. The inductive element is introduced to the patch resonator through vias of the metal wall structures. The capacitive element is introduced through a gap between the patch resonator and the metal strips. The measured 3 dB fractional bandwidth for the passband is 10.4%, and the measured minimum insertion loss is 1.3 dB.

Magneto-inductive Element Using Tension Annealed Amorphous Wires

1993 ◽  
Author(s):  
K. Mohri ◽  
T. Kohzawa ◽  
H. Yoshida ◽  
L.V. Panina ◽  
K. Kawashima ◽  
...  
Keyword(s):  
Amorphous Wires ◽  
Inductive Element

scholarly journals An improved new transformer type arc suppression reactor

2021 ◽  
Vol 2076 (1) ◽  
pp. 012095
Author(s):  
Meijie Liu ◽  
Degui Ji ◽  
Zhen Meng
Keyword(s):  
Short Circuit ◽  
Manufacturing Cost ◽  
Leakage Inductance ◽  
Inductive Element ◽  
Arc Suppression Coil ◽  
Transformer Type ◽  
In Series ◽  
Circuit Impedance

Abstract In this paper, to accurately compensate the arc suppression coil, the structure of the transformer is improved. Here, a fixed inductive element is connected in series with the short-circuit winding, which combines with the leakage inductance of the original transformer to form a new short circuit impedance. The improved transformer reduces the manufacturing cost and difficulty of the controllable inductor, reduces the requirements for the winding of the reactor, and makes the manufacturing easier.

scholarly journals OPTICAL FREQUENCY TRANSDUCER BASED ON DUAL-GATE MOSFET WITH AN ACTIVE INDUCTIVE ELEMENT

2017 ◽  
Vol 0 (2) ◽  
pp. 61-68
Author(s):  
Alexandr Osadchuk ◽  
Vladimir Osadchuk ◽  
Olena Seletska ◽  
Lyudmila Krylik
Keyword(s):  
Optical Frequency ◽  
Inductive Element ◽  
Frequency Transducer ◽  
Dual Gate
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