Magnetic amplifiers with inductive D-C load
THE CIRCUIT is shown in Fig. 1. When the load becomes inductive, as expressed by finite ratios of ωL L /R L , the control characteristic changes. This change is characterized by two features as shown in Fig. 2: 1. the control characteristic becomes shifted to the left; 2. instability, also called sn...
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Veröffentlicht in: | Electrical engineering (New York, N.Y.) N.Y.), 1954-11, Vol.73 (11), p.1007-1007 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | THE CIRCUIT is shown in Fig. 1. When the load becomes inductive, as expressed by finite ratios of ωL L /R L , the control characteristic changes. This change is characterized by two features as shown in Fig. 2: 1. the control characteristic becomes shifted to the left; 2. instability, also called snap-action, occurs. |
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ISSN: | 0095-9197 2376-7804 |
DOI: | 10.1109/EE.1954.6439082 |