THE INVENTION

THE INVENTION
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4.5kV/17.5kA ultra-high-capacity semiconductor switch for DC breaking in power transmission

C: Electronics – Electricity – Methods of communication – Electrical network

THE INVENTION

Name of invention
4.5kV/17.5kA ultra-high-capacity semiconductor switch for DC breaking in power transmission

Commutateur à semi-conducteur à ultra-haute capacité de 4,5kV/17,5kA pour la coupure de courant continu dans le transport d'électricité

Invention description

Description
A 4.5kV semiconductor device with 17.5kA turn-off capability is invented, breaking worldwide whole-wafer device current record, advancing circuit breaker applications greatly.

INVENTORS

TSINGHUA UNIVERSITY
TSINGHUA UNIVERSITY
inventor 3609291946_2254

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