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Magnetic field-induced capacitance change in aqueous …
Zhang et al. report that magnetic field can influence the charge storage of non-magnetic aqueous carbon-based supercapacitors. The direction and intensity of the magnetic field, electrolyte concentration, and voltammetry …
Understanding the electromagnetics of real capacitors
Even though in abstraction circuit theory and electromagnetism tell us the same thing about capacitors, electromagnetism tells us more about the underlying behavior. This …
3-D Electromagnetic Modeling and Analysis of Electromagnetic …
The influence of parasitics such as magnetic couplings, PCB trace inductances between DM capacitors, and ground trace inductances of CM capacitors on the DM and CM attenuation are …
Construction Materials and Products for Protection Against …
These include thermal effects, various types of electromagnetic influences (electromagnetic field of a solenoid, electric field of a capacitor, and magnetic field), light …
BASIS OF ELECTROMAGNETIC COMPATIBILITY OF INTEGRATED …
Modeling of electrolytic aluminum capacitor : with the reference number of the device and the datasheet, the nominal capacitance value can be deduced: 47 µF.However, the variability on …
Electromagnetics and Applications
This document from MIT OpenCourseWare covers electromagnetics and its applications.
Understanding the electromagnetics of real capacitors
Even though in abstraction circuit theory and electromagnetism tell us the same thing about capacitors, electromagnetism tells us more about the underlying behavior. This story or context for how the fields interact inside the …
Magnetic field-induced capacitance change in aqueous carbon …
We find that the influence of magnetic field on the specific capacitance is remarkable in acidic and alkaline electrolytes but is negligible in neutral electrolytes. …
Electromagnetism
A capacitor is formed from two conductors with equal and opposite surface charges +˙ and ˙ separated by an insulating gap. Capacitance C is the ratio of the total charge Q on each
Electromagnetic Interference (EMI) in Power Supplies
capacitors and inductors or lower signal levels with RC elements. "Common impedance" coupling can be classified as galvanic coupling. Capacitive coupling: Electrical fields are the main …
Electromagnetic Simulation of the Impact of Electrode R-Angle …
To investigate the impact of the R-angle design in multilayer ceramic high-voltage capacitor electrodes on electric field distribution, an analysis of electromagnetic simulations was …
Effects of Electromagnetic Field on Partial Discharge Behavior in …
liu et al.: effects of electromagnetic field on pd behavior in bopp film capacitors 2619 Fig. 2.Probability distribution of PDIV under the different defects at 0 and 12 T magnetic field.
Influence of grading capacitor of multiple-break circuit breaker …
In this study, the influence of the capacitors on the secondary arc is systematically investigated. First, the equivalent circuit for ultra high voltage transmission line …
Capacitors and Capacitance
Apart from being energy-storing devices, capacitors can be used to accumulate charges relatively slowly during the charging process, or to minimize voltage variations in electronic power …
Influence of charging voltage and capacitance on energy …
(TVS) and electromagnetic launcher are connected in series to form an RLC circuit as shown in Fig. 1b. In the circuit, the capacitance can be adjusted by parallel connection of multiple …
Decoupling Capacitors: Mastering Power Integrity in …
Influence of the IC Power Supply and Decoupling Capacitor Arrangement on Electromagnetic Emission [Cited 2024 September 20] Available at: Link [4] ResearchGate. Active Power Decoupling Control for Single-Phase …
Magnetic field-induced capacitance change in aqueous carbon …
Zhang et al. report that magnetic field can influence the charge storage of non-magnetic aqueous carbon-based supercapacitors. The direction and intensity of the magnetic …
Electromagnetic Pulse Welding of Tubular Products: …
In this experimental research, copper to steel tubular joints were produced by electromagnetic pulse welding. In a first phase, non-supported target tubes were used in order to investigate the influence of the workpiece geometry on the …
Electromagnetic compatibility Characterization of Start-Capacitor ...
permanent-capacitor, two-capacitors and shaded-pole [34,40-43]. ... effect leads to mu tual electromagnetic influence between . windings, both contributing to the reduction of …
Effects of Electromagnetic Field on Partial Discharge Behavior in …
The magnetic field changes the charge-moving direction and reshapes the charge distribution through the Lorentz force. The influence of the magnetic field on internal discharge in the …
Signal Acquisition and Processing Method for Capacitive Electromagnetic …
A kind of signal acquisition circuit and the related signal processing method of the capacitance electromagnetic flowmeter were introduced. The circuit can eliminate the …