JPS6259447B2 - - Google Patents

Info

Publication number
JPS6259447B2
JPS6259447B2 JP55167468A JP16746880A JPS6259447B2 JP S6259447 B2 JPS6259447 B2 JP S6259447B2 JP 55167468 A JP55167468 A JP 55167468A JP 16746880 A JP16746880 A JP 16746880A JP S6259447 B2 JPS6259447 B2 JP S6259447B2
Authority
JP
Japan
Prior art keywords
transformer
motor
cooler
speed
load
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.)
Expired
Application number
JP55167468A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5790913A (en
Inventor
Katamasa Harumoto
Yutaka Furuya
Shigeo Kikuchi
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.)
Kansai Electric Power Co Inc
Hitachi Ltd
Original Assignee
Hitachi Ltd
Kansai Denryoku KK
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 Hitachi Ltd, Kansai Denryoku KK filed Critical Hitachi Ltd
Priority to JP16746880A priority Critical patent/JPS5790913A/ja
Publication of JPS5790913A publication Critical patent/JPS5790913A/ja
Publication of JPS6259447B2 publication Critical patent/JPS6259447B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformer Cooling (AREA)
JP16746880A 1980-11-27 1980-11-27 Operating apparatus of cooler for transformer Granted JPS5790913A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16746880A JPS5790913A (en) 1980-11-27 1980-11-27 Operating apparatus of cooler for transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16746880A JPS5790913A (en) 1980-11-27 1980-11-27 Operating apparatus of cooler for transformer

Publications (2)

Publication Number Publication Date
JPS5790913A JPS5790913A (en) 1982-06-05
JPS6259447B2 true JPS6259447B2 (enrdf_load_stackoverflow) 1987-12-11

Family

ID=15850229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16746880A Granted JPS5790913A (en) 1980-11-27 1980-11-27 Operating apparatus of cooler for transformer

Country Status (1)

Country Link
JP (1) JPS5790913A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58225617A (ja) * 1982-06-22 1983-12-27 Mitsubishi Electric Corp 変圧器冷却装置
JPS595606A (ja) * 1982-07-02 1984-01-12 Kansai Electric Power Co Inc:The 静止誘導電器用冷却器のモ−タ制御装置
JPS5913310A (ja) * 1982-07-13 1984-01-24 Mitsubishi Electric Corp 変圧器冷却装置
JPS59217307A (ja) * 1983-05-25 1984-12-07 Kansai Electric Power Co Inc:The ガス絶縁電気機器の運転方法
KR100611930B1 (ko) 2004-06-29 2006-08-14 (주)신환전설 전력용 변압기 냉각팬의 교번 제어 방법 및 장치
CN117936233B (zh) * 2024-03-12 2025-05-13 河北比欧特电气有限公司 一种节能的变压器热交换设备能效优化工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5438519A (en) * 1977-09-02 1979-03-23 Hitachi Ltd Cooling control system for transformer

Also Published As

Publication number Publication date
JPS5790913A (en) 1982-06-05

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