A 10x10x10 cm cube is modelled in the frequency domain. The cube is excited with a unitary current pulse in one corner.A 19x43x38 cm (LxWxT) case with one opening (19x10) in the front is modeled in the time domain.
Partial element equivalent circuit method (PEEC) is partial inductance calculation used for interconnect problems from early 1970s which is used for numerical modeling of electromagnetic (EM) properties. The transition from a design tool to the full-wave method involves the capacitance representation, the inclusion of time retardation and the dielectric formulation. Using the PEEC method, the problem will be transferred from the electromagnetic domain to the circuit domain where conventional SPICE-like circuit solvers can be employed to analyze the equivalent circuit. By having the PEEC model one can easily include any electrical component e.g. passive components, sources, non-linear elements, ground, etc. to the model. Moreover, using the PEEC circuit, it is easy to exclude capacitive, inductive or resistive effects from the model when it is possible, in order to make the model smaller. As an example, in many applications within power electronics, the magnetic field is a dominating factor over the electric field due to the high current in the systems. Therefore, the model can be simplified by just neglecting capacitive couplings in the model which can simply be done by excluding the capacitors from the PEEC model.
Numerical modeling of electromagnetic properties are used by, for example, the electronics industry to:
Ensure functionality of electric systems
Ensure compliance with electromagnetic compatibility (EMC)
and 18 Related for: Partial element equivalent circuit information
Partialelementequivalentcircuit method (PEEC) is partial inductance calculation used for interconnect problems from early 1970s which is used for numerical...
Michielssen. The partialelementequivalentcircuit (PEEC) is a 3D full-wave modeling method suitable for combined electromagnetic and circuit analysis. Unlike...
modeling is accessible to a SPICE simulator via the PEEC (partialelementequivalentcircuit) method. Maxwell's equations have been mapped, RLC, Skin effect...
PEEC could refer to: Parramatta Easy English Congregation Partialelementequivalentcircuit This disambiguation page lists articles associated with the...
electronics The software employs finite element analysis based on the PEEC Partialelementequivalentcircuit method which proved to be efficient to solve...
initial value problems (IVPs): Bi-directional delay line Partialelementequivalentcircuit Methods for solving two-point boundary value problems (BVPs):...
by a small op-amp circuit. This supplies a means of providing an inductive element in a small electronic circuit or integrated circuit. Before the invention...
theorem is very important in circuit analysis. It is used in converting any circuit into its Norton equivalent or Thevenin equivalent. The theorem is applicable...
An LC circuit, also called a resonant circuit, tank circuit, or tuned circuit, is an electric circuit consisting of an inductor, represented by the letter...
translating partial orders into DAGs works more generally: for every finite partially ordered set (S, ≤), the graph that has a vertex for every element of S...
of magnetic flux Two inductively coupled LC circuits have a non-zero mutual inductance. This is equivalent to a pair of harmonic oscillators with a kinetic...
two-terminal devices modeled as a Thévenin equivalentcircuit, an equivalent emf can be measured as the open-circuit voltage between the two terminals. This...
t}}=-{\frac {\partial }{\partial \mathbf {r} }}\left({\sqrt {(\mathbf {P} -q\mathbf {A} )^{2}+(mc^{2})^{2}}}+q\phi \right)} both are equivalent to the noncanonical...
self-inductances to 1 Henry to simplify mathematical formulas. Equivalentcircuitelement values can be calculated from coupling coefficients with L S i...
result is a lumped elementequivalentcircuit of a ladder network. Lumped element filters are commonly ladder topology, and such a circuit is a typical starting...
-{\frac {\partial \chi }{\partial t}}\qquad \qquad \mathbf {A} '=\mathbf {A} +\nabla \chi .} In quantum mechanics the scalar field is equivalent to a phase...
circulators. On the other hand, lumped-element circulators generally have lower RF power handling capacity than equivalent junction devices and are more complex...
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