Modeling the Self-Capacitance of an Irregular Solenoid

@article{Zhou2021ModelingTS,
  title={Modeling the Self-Capacitance of an Irregular Solenoid},
  author={Wenshen Zhou and Shao Ying Huang},
  journal={IEEE Transactions on Electromagnetic Compatibility},
  year={2021},
  volume={63},
  pages={783-791}
}
  • Wenshen Zhou, S. Huang
  • Published 1 June 2021
  • Materials Science
  • IEEE Transactions on Electromagnetic Compatibility
Irregular solenoids, i.e., sparse solenoids, varied-pitch solenoids, and noncylindrical solenoids, has started to appear recently for specific applications, and an accurate and fast modeling of their self-capacitance is necessary to accelerate the design and optimization process of such coils. Conventional capacitance modeling methods only work for coils, which are standard tightly wound cylindrical solenoids, but fail for irregular solenoids. Full-wave electromagnetic (EM) simulators provide… Expand

References

SHOWING 1-10 OF 33 REFERENCES
An Accurate Model for Fast Calculating the Resonant Frequency of an Irregular Solenoid
  • Wenshen Zhou, Shaoying Huang
  • Physics
  • IEEE Transactions on Microwave Theory and Techniques
  • 2019
A fast and accurate calculation of the resonant frequency of a solenoid coil is needed in many applications, e.g., wireless power transfer and magnetic resonance imaging. It helps to accelerate theExpand
Stray capacitances of single-layer solenoid air-core inductors
This paper presents a method for predicting parasitic capacitances of solenoid HF inductors made of one layer of turns with circular cross sections, uniformly wound around a cylindrical nonconductiveExpand
An Analytical Model for Predicting the Self-Capacitance of Multi-Layer Circular-Section Induction Coils
Induction coils are an important device for magnetic field measurement, and they are widely applied in the electromagnetic non-destructive testing and magnetotelluric measurement because of theExpand
Self-Capacitance of Single-Layer Inductors With Separation Between Conductor Turns
This letter presents the technique for estimating the self-capacitance of single-layer air-core solenoid inductors with separation between the insulated turns. In single-layer air-core inductors, theExpand
An Accurate and Efficient Hybrid Method for the Calculation of the Equivalent Capacitance of an Arbitrary-Shaped Coil
In this paper, we present a novel hybrid method to efficiently and accurately calculate the equivalent capacitance of an arbitraryshaped coil with a circular cross section by using finite-elementExpand
Analytical Modeling of Small, Solenoidal, and Implantable Coils With Ferrite Tube Core
Implantable biomedical devices are required to be compact in size for reducing the harmful impact on human tissue, which poses a significant challenge for energizing the devices wirelessly. InsertingExpand
Self-capacitance of inductors
A new method for predicting the stray capacitance of inductors is presented. The method is based on an analytical approach and the physical structure of inductors. The inductor winding is partitionedExpand
Calculation of Capacitance in High-Frequency Transformer Windings
The high-frequency transformer is an important device in the modern electrical system, and the performance requirement for this device has recently become more and more important. Thus, it isExpand
A study on stray capacitance modeling of inductors by using the finite element method
Stray capacitance modeling of an inductor is essential for its RF equivalent circuit modeling and inductor design. Stray capacitance determines an inductor's performance and upper frequency limit. AExpand
Self-Capacitance of High-Voltage Transformers
The calculation of a transformer's parasitics, such as its self capacitance, is fundamental for predicting the frequency behavior of the device, reducing this capacitance value and moreover for moreExpand
...
1
2
3
4
...