JPS5985087U - High voltage power supply for X-ray source - Google Patents

High voltage power supply for X-ray source

Info

Publication number
JPS5985087U
JPS5985087U JP18135982U JP18135982U JPS5985087U JP S5985087 U JPS5985087 U JP S5985087U JP 18135982 U JP18135982 U JP 18135982U JP 18135982 U JP18135982 U JP 18135982U JP S5985087 U JPS5985087 U JP S5985087U
Authority
JP
Japan
Prior art keywords
power supply
ray source
voltage
high voltage
voltage power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP18135982U
Other languages
Japanese (ja)
Other versions
JPH0127433Y2 (en
Inventor
後藤　宝裕
小玉　雄嗣
Original Assignee
株式会社島津製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社島津製作所 filed Critical 株式会社島津製作所
Priority to JP18135982U priority Critical patent/JPS5985087U/en
Publication of JPS5985087U publication Critical patent/JPS5985087U/en
Application granted granted Critical
Publication of JPH0127433Y2 publication Critical patent/JPH0127433Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • X-Ray Techniques (AREA)
  • Rectifiers (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案の一実施例を示す回路図である。 １・・・Ｘ線源、２・・・差動増幅器、３・・・位相制
御部、４・・・ＳＣＲ，５・・・コンデンサ、６・・・
ＤＣ−ＤＣコンバータ、７゛・・・時定数回路、８・・
・スイッチ素子、９・・・基準電圧源、Ｔ・・・トラン
ス、Ｒ・・・分圧用抵抗、Ｖｏは高電圧、Ｖｃｃ・・・
直流電圧、Ｖｉｎ・・・フィードバック電圧。The figure is a circuit diagram showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... X-ray source, 2... Differential amplifier, 3... Phase control part, 4... SCR, 5... Capacitor, 6...
DC-DC converter, 7゛... time constant circuit, 8...
- Switch element, 9... Reference voltage source, T... Transformer, R... Voltage dividing resistor, Vo is high voltage, Vcc...
DC voltage, Vin...feedback voltage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] Ｘ線源に印加した電圧の一部と基準電圧との差を増幅し
て電圧制御部へフィードバックするようにした安定化電
源回路において、一定の直流電圧を時定数回路を介して
上記フィードバック端子、に印加すると共に、該時定数
回路に設けたスイッチ素子を制御することにより、Ｘ線
オフ時に上記フィードバック端子に印加されていた電圧
をＸ線オン時に一定の時定数をもって減少せしめるよう
にしたことを特徴とするＸ線源用高圧電源。In a stabilized power supply circuit that amplifies the difference between a part of the voltage applied to the X-ray source and a reference voltage and feeds it back to the voltage control section, a constant DC voltage is passed through a time constant circuit to the feedback terminal, At the same time, by controlling a switch element provided in the time constant circuit, the voltage applied to the feedback terminal when X-rays are off is reduced with a constant time constant when X-rays are on. Features: High voltage power supply for X-ray sources.
JP18135982U 1982-11-29 1982-11-29 High voltage power supply for X-ray source Granted JPS5985087U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18135982U JPS5985087U (en) 1982-11-29 1982-11-29 High voltage power supply for X-ray source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18135982U JPS5985087U (en) 1982-11-29 1982-11-29 High voltage power supply for X-ray source

Publications (2)

Publication Number Publication Date
JPS5985087U true JPS5985087U (en) 1984-06-08
JPH0127433Y2 JPH0127433Y2 (en) 1989-08-16

Family

ID=30393012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18135982U Granted JPS5985087U (en) 1982-11-29 1982-11-29 High voltage power supply for X-ray source

Country Status (1)

Country Link
JP (1) JPS5985087U (en)

Also Published As

Publication number Publication date
JPH0127433Y2 (en) 1989-08-16

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