Number | Name | Date | Kind |
---|---|---|---|
B458010 | Sem-Sandberg | Mar 1976 | |
3363143 | Cavanaugh | Jan 1968 | |
3505507 | Wright | Apr 1970 | |
3663956 | Purdy et al. | May 1972 | |
3683345 | Faulkes et al. | Aug 1972 | |
3691452 | Aguiar | Sep 1972 | |
3950657 | Sheng et al. | Apr 1976 | |
4052648 | Nola | Oct 1977 | |
4055795 | Mathieu | Oct 1977 | |
4063146 | Oliver | Dec 1977 | |
4174496 | McFall et al. | Nov 1979 | |
4194145 | Ritter | May 1980 |
Entry |
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Jackson et al., "Direct Digital Control of Thyristor Convertors", IFAC Symposium on Control and Power Electronics & Electrical Devices, Oct. 1974, vol. I, pp. 431-441. |