• The Transactions of the Korean Institute of Power Electronics
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• v.8 no.2
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• pp.192-198
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• 2003

Recently, the Inverter type X-ray generator is rapidly replacing the conventional single-phase or three-phase X-ray generator, it has several merits of space-saving: high accuracy and reproducibility. This paper presents a 40kw(12kV, 80mA) high tension generator system for diagnosis X-ray. The control circuit and design consideration of the proposed high tension power supply are given. Issues in the design of high voltage isolating transformer are discussed. Experimental results are presented to verify the performance of the designed power supply for varying load conditions. 1'he proposed apparatus has several advantages, e. g., the fast rising time of tube voltage, accuracy and reduced component size etc.