The gyrator–capacitor model - sometimes also the capacitor-permeance model - is a lumped-element model for magnetic circuits, that can be used in place...
22 KB (2,689 words) - 15:14, 25 July 2024
the resistor, capacitor, inductor and ideal transformer. Unlike the four conventional elements, the gyrator is non-reciprocal. Gyrators permit network...
25 KB (3,308 words) - 00:12, 14 April 2024
Magnetic circuit (redirect from Resistance–reluctance model)
later. An alternative model that correctly models energy flow is the gyrator–capacitor model. The resistance–reluctance model for magnetic circuits is...
22 KB (2,646 words) - 00:36, 11 November 2024
reluctance model which does correctly represent energy flows is the gyrator–capacitor model. Magnetic reluctance is a scalar extensive quantity. The unit for...
8 KB (1,016 words) - 16:53, 29 April 2024
sign and in which they carry a negative sign). More sophisticated physical models drop the field line analogy and define magnetic flux as the surface integral...
10 KB (1,127 words) - 12:08, 10 November 2024
magnetic flux) will then be the flow variable. This is known as the gyrator-capacitor model. A widely used analogy in the thermal domain maps temperature difference...
26 KB (3,079 words) - 03:05, 31 July 2024
voltage. In the impedance analogy such a transducer is a gyrator. Whether a transducer is a gyrator or a transformer is analogy related; the same electromagnetic...
39 KB (5,058 words) - 21:33, 11 December 2024
Electronic component (section Capacitors)
Photoflash capacitor Reservoir capacitor / Bulk capacitor Coupling capacitor Decoupling capacitor / Buffer capacitor Bypass capacitor Pull capacitor / Padding...
26 KB (2,806 words) - 18:44, 16 December 2024
convenience. The introduction of the gyrator also makes either capacitance or inductance non-essential since a gyrator terminated with one of these at port...
16 KB (2,231 words) - 03:57, 15 December 2024
Capacitance (section Capacitors)
two components, and is particularly important in the operation of the capacitor, an elementary linear electronic component designed to add capacitance...
35 KB (4,188 words) - 11:29, 8 December 2024
Bond graph (redirect from Bond graph model)
{\displaystyle e_{2}r=e_{1}} A gyrator applies a relationship between flow in effort out, and effort in flow out. An example of a gyrator is a DC motor, which converts...
82 KB (7,241 words) - 07:36, 6 December 2024
(BEM) is a dimensionality reduction numerical technique that is used to model quasistatic electromagnetic phenomena in highly complex conducting media...
35 KB (3,473 words) - 08:56, 7 December 2024
components (e.g., batteries, resistors, inductors, capacitors, switches, transistors) or a model of such an interconnection, consisting of electrical...
10 KB (1,221 words) - 16:15, 8 December 2024
(causing the phase to increase), a capacitor may be added for compensation at one frequency, since the capacitor's phase shift is negative, bringing the...
34 KB (3,868 words) - 19:45, 27 September 2024
permittivity plays an important role in determining the capacitance of a capacitor. In the simplest case, the electric displacement field D resulting from...
34 KB (4,420 words) - 00:08, 5 December 2024
circuit, called the human body model (HBM) is often used. This consists of a capacitor in series with a resistor. The capacitor is charged to a specified high...
16 KB (2,002 words) - 16:16, 18 October 2024
inductance, and it is far more common to use a circuit called a gyrator that uses a capacitor and active components to behave similarly to an inductor. Regardless...
61 KB (7,025 words) - 16:14, 8 December 2024
Computational electromagnetics (redirect from Electromagnetic modeling)
(CEM), computational electrodynamics or electromagnetic modeling is the process of modeling the interaction of electromagnetic fields with physical objects...
37 KB (4,764 words) - 09:46, 4 June 2024
between points can be caused by the build-up of electric charge (e.g., a capacitor), and from an electromotive force (e.g., electromagnetic induction in...
25 KB (2,926 words) - 19:56, 15 November 2024
circuit do not involve integrals or derivatives with respect to time. If a capacitor or inductor is added to a DC circuit, the resulting circuit is not, strictly...
16 KB (1,918 words) - 23:55, 20 December 2024
Electric charge (redirect from Capacitor charge)
particles that have a charge that is an integer multiple of e. In the Standard Model, charge is an absolutely conserved quantum number. The proton has a charge...
40 KB (5,014 words) - 21:57, 16 December 2024
Classical electromagnetism (section Models)
curved surfaces convex lenses, concave lenses; resistors, inductors, capacitors, switches; wires, electric and optical cables, transmission lines, integrated...
12 KB (1,839 words) - 19:33, 1 August 2024
be shown that for an inductor, Z = s L {\displaystyle Z=sL} and for a capacitor, Z = 1 s C . {\displaystyle Z={\frac {1}{sC}}.} We can now write, V =...
47 KB (6,044 words) - 02:56, 30 November 2024
Dielectric (section Capacitors)
the metallic plates of a capacitor. The polarisation of the dielectric by the applied electric field increases the capacitor's surface charge for the given...
37 KB (4,758 words) - 12:27, 4 October 2024
explanation that has appeared in different forms is analogous to charge on a capacitor. If there is a potential difference between two materials due to the difference...
86 KB (9,333 words) - 23:07, 5 December 2024
Magnetic circuit AC motor DC motor Electric machine Electric motor Gyrator–capacitor Induction motor Linear motor Magnetomotive force Permeance Reluctance...
21 KB (2,280 words) - 19:50, 9 December 2024
Earth's magnetic field (section Numerical models)
intensity contours is called an isodynamic chart. As the World Magnetic Model shows, the intensity tends to decrease from the poles to the equator. A...
79 KB (8,963 words) - 02:08, 21 December 2024
Impedance analogy (section Model of the human ear)
voltage (that is, current, whose analogue is velocity) is represented as a gyrator. Since force is analogous to voltage, not current, this may seem like a...
22 KB (2,745 words) - 03:55, 31 July 2024
Magnetohydrodynamics (category Plasma theory and modeling)
magnetohydrodynamics (MHD; also called magneto-fluid dynamics or hydromagnetics) is a model of electrically conducting fluids that treats all interpenetrating particle...
43 KB (5,251 words) - 05:19, 19 December 2024