| 摘要 |
A simulated open circuit on high current electrical lines is generated, such that high currents, including transient currents, do not interact with and adversely effect the low current digital computer electronics which control the simulation. A bi-directional triode thyristor in its non-conducting state is triggered to enter its conducting state allowing current to flow through the thyristor and to trip a circuit breaker connected to the output of the thyristor. The tripping allows the thyristor to reset itself to its non-conducting state and to be ready for any new triggering signal.
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