JPS639910A - 磁場発生コイル用電源 - Google Patents

磁場発生コイル用電源

Info

Publication number
JPS639910A
JPS639910A JP61153824A JP15382486A JPS639910A JP S639910 A JPS639910 A JP S639910A JP 61153824 A JP61153824 A JP 61153824A JP 15382486 A JP15382486 A JP 15382486A JP S639910 A JPS639910 A JP S639910A
Authority
JP
Japan
Prior art keywords
mode
output current
average value
current control
magnetic field
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
JP61153824A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0329282B2 (2
Inventor
Setsu Baba
節 馬場
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GE Healthcare Japan Corp
Original Assignee
Yokogawa Medical Systems Ltd
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 Yokogawa Medical Systems Ltd filed Critical Yokogawa Medical Systems Ltd
Priority to JP61153824A priority Critical patent/JPS639910A/ja
Publication of JPS639910A publication Critical patent/JPS639910A/ja
Publication of JPH0329282B2 publication Critical patent/JPH0329282B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Control Of Electrical Variables (AREA)
JP61153824A 1986-06-30 1986-06-30 磁場発生コイル用電源 Granted JPS639910A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61153824A JPS639910A (ja) 1986-06-30 1986-06-30 磁場発生コイル用電源

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61153824A JPS639910A (ja) 1986-06-30 1986-06-30 磁場発生コイル用電源

Publications (2)

Publication Number Publication Date
JPS639910A true JPS639910A (ja) 1988-01-16
JPH0329282B2 JPH0329282B2 (2) 1991-04-23

Family

ID=15570892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61153824A Granted JPS639910A (ja) 1986-06-30 1986-06-30 磁場発生コイル用電源

Country Status (1)

Country Link
JP (1) JPS639910A (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011172919A (ja) * 2010-01-29 2011-09-08 Toshiba Medical Systems Corp 傾斜磁場電源及び磁気共鳴映像装置
JP2016019922A (ja) * 2010-01-29 2016-02-04 東芝メディカルシステムズ株式会社 傾斜磁場電源及び磁気共鳴映像装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011172919A (ja) * 2010-01-29 2011-09-08 Toshiba Medical Systems Corp 傾斜磁場電源及び磁気共鳴映像装置
JP2016019922A (ja) * 2010-01-29 2016-02-04 東芝メディカルシステムズ株式会社 傾斜磁場電源及び磁気共鳴映像装置

Also Published As

Publication number Publication date
JPH0329282B2 (2) 1991-04-23

Similar Documents

Publication Publication Date Title
EP0486130B1 (en) Single phase AC power conversion apparatus
US5440179A (en) UPS with bi-directional power flow
JPH05504879A (ja) 改良型力率補正回路を有する無停電電源装置
KR20080015454A (ko) 재생 기능을 가진 가변주파수 드라이브
US20110194317A1 (en) Stacked flyback converter with independent current loop control
US4736286A (en) Switching power supply
US4338658A (en) Master-slave high current D.C. power supply
US5319534A (en) Series-parallel active power line conditioner utilizing reduced-turns-ratio transformer for enhanced peak voltage regulation capability
US3818308A (en) Inverting bridge circuit
JPS639910A (ja) 磁場発生コイル用電源
JP2023523865A (ja) プリチャージ動作モードを有する電力変換器
US4017786A (en) Transformer saturation control circuit for a high frequency switching power supply
JP4275223B2 (ja) 電源装置
KR20200078110A (ko) 양극성 펄스 전원 공급 장치
JPH02228296A (ja) 直流フィルタ・キャパシタの放電回路および放電方法
JP3774208B2 (ja) 交流電圧制御装置
JP2803151B2 (ja) 電源装置
JPH07504319A (ja) コアリセットコンデンサの電圧を制限する制御装置
JP3268725B2 (ja) 直流電圧検出器
JP3263962B2 (ja) 直流制動方式
JPS60197161A (ja) 定電流装置
JPS6238929B2 (2)
JP2000148256A (ja) 電力変換装置
JPH01117666A (ja) マグネット励磁用サイリスタ整流器の直流平滑回路
JPS6395855A (ja) Ｐａｍ方式インバ−タ装置の電流制御回路