Electrical transmission or interconnection systems – Switching systems
Reexamination Certificate
2007-01-30
2007-01-30
Mullins, Burton S. (Department: 2836)
Electrical transmission or interconnection systems
Switching systems
C363S037000
Reexamination Certificate
active
10337868
ABSTRACT:
A matrix converter for transforming electrical energy between at least one voltage source, in particular a power supply network, and at least one current source, in particular a load, said converter including a matrix of switches connecting said voltage sources to said current sources, wherein each of said switches has two terminals which are interconnected via a photoconductive layer of diamond, each switch being controlled by means of a light source irradiating the layer of diamond interposed between the two terminals of the switch.
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Krishnan, M. et al., “Fast opening diamond switch for high voltage, high average power inductive energy store modulators” Pulsed Power Conference, 1999, Digest Technical Papers. 12thIEEE International Monterey, CA, USA Jun. 27-30, 1999, Piscataway, NJ, USA, IEEE US Jun. 27, 1999, pp. 1222-1225, XP010371514.
Prasad, R. R. et al., “Optically triggered diamond switches” Pulsed Power Conference, 1999, Digest of Technical Papers, 12thIEEE International Monterey, CA, USA, Jun. 27-30, 1999, Piscataway, NJ, USA, IEEE, US, Jun. 27, 1999, pp. 142-145, XP010371252.
Beuille Christophe
Breit Fabrice
Dutarde Emmanuel
Schneider Henri
Alstom
Mullins Burton S.
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