Transient simulation using adaptive piecewise constant model

Details Transient simulation using adaptive piecewise constant model Transient simulation using adaptive piecewise constant model

2008-07-22

2008-07-22

Frejd, Russell (Department: 2128)

Data processing: structural design, modeling, simulation, and em

Simulating electronic device or electrical system

Circuit simulation

C703S002000, C703S019000, C716S030000

Reexamination Certificate

active

07403884

ABSTRACT:
A transient simulation system, methods and program product that implement an adaptive piecewise constant (PWC) model are disclosed. The invention evaluates an error criteria to determine a maximum allowable change in one of a current and a voltage; and simulates the transient conditions by implementing an adaptive step in the PWC model according to the maximum allowable change. The invention allows dynamic or static adaptation of a PWC model according to an error criteria.

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