JP5521768B2 - 半導体電力変換装置の冷却装置 - Google Patents

半導体電力変換装置の冷却装置 Download PDF

Info

Publication number
JP5521768B2
JP5521768B2 JP2010116835A JP2010116835A JP5521768B2 JP 5521768 B2 JP5521768 B2 JP 5521768B2 JP 2010116835 A JP2010116835 A JP 2010116835A JP 2010116835 A JP2010116835 A JP 2010116835A JP 5521768 B2 JP5521768 B2 JP 5521768B2
Authority
JP
Japan
Prior art keywords
cooling water
flow rate
water flow
cooling
temperature
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.)
Active
Application number
JP2010116835A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011243888A5 (enExample
JP2011243888A (ja
Inventor
俊宏 長田
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.)
Meidensha Corp
Original Assignee
Meidensha Corp
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 Meidensha Corp filed Critical Meidensha Corp
Priority to JP2010116835A priority Critical patent/JP5521768B2/ja
Publication of JP2011243888A publication Critical patent/JP2011243888A/ja
Publication of JP2011243888A5 publication Critical patent/JP2011243888A5/ja
Application granted granted Critical
Publication of JP5521768B2 publication Critical patent/JP5521768B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001Technical content checked by a classifier
    • H01L2924/0002Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Inverter Devices (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
JP2010116835A 2010-05-21 2010-05-21 半導体電力変換装置の冷却装置 Active JP5521768B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010116835A JP5521768B2 (ja) 2010-05-21 2010-05-21 半導体電力変換装置の冷却装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010116835A JP5521768B2 (ja) 2010-05-21 2010-05-21 半導体電力変換装置の冷却装置

Publications (3)

Publication Number Publication Date
JP2011243888A JP2011243888A (ja) 2011-12-01
JP2011243888A5 JP2011243888A5 (enExample) 2013-06-27
JP5521768B2 true JP5521768B2 (ja) 2014-06-18

Family

ID=45410212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010116835A Active JP5521768B2 (ja) 2010-05-21 2010-05-21 半導体電力変換装置の冷却装置

Country Status (1)

Country Link
JP (1) JP5521768B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113228444A (zh) * 2018-12-17 2021-08-06 西门子股份公司 得出冷却剂循环中的流速

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2978871B1 (fr) * 2011-08-02 2013-07-19 Commissariat Energie Atomique Dispositif de refroidissement muni d'un capteur thermoelectrique
CN110875710B (zh) * 2018-08-29 2021-08-10 比亚迪股份有限公司 逆变器中功率模块的过温保护方法、装置及车辆
KR102214077B1 (ko) * 2018-11-27 2021-02-09 엘지전자 주식회사 엔진을 이용한 발전 시스템 및 그 제어 방법
JP6847158B2 (ja) * 2019-05-31 2021-03-24 三菱電機株式会社 電力変換装置
DE102020133306B4 (de) * 2020-12-14 2023-08-10 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Steuerung einer Ladeeinrichtung
DE112023000730T5 (de) * 2022-03-29 2025-01-02 Nidec Corporation Stromwandlervorrichtung, schätzprogramm und schätzverfahren
CN115498853B (zh) * 2022-10-12 2024-05-24 南方电网科学研究院有限责任公司 柔直阀阀冷控制保护系统进阀流量保护功能的检测方法
CN119403102B (zh) * 2024-12-31 2025-04-01 常州博瑞电力自动化设备有限公司 一种满足构网系统高倍率过载需求的水冷方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113228444A (zh) * 2018-12-17 2021-08-06 西门子股份公司 得出冷却剂循环中的流速

Also Published As

Publication number Publication date
JP2011243888A (ja) 2011-12-01

Similar Documents

Publication Publication Date Title
JP5521768B2 (ja) 半導体電力変換装置の冷却装置
JP5617211B2 (ja) インバータ装置の冷却能力測定方法
US8378599B2 (en) Power transducer
JP5877856B2 (ja) 放熱特性推定部を備えた数値制御装置
JP5520639B2 (ja) 電力変換装置および過負荷保護方法
CN106374814B (zh) 电动机驱动装置以及探测方法
KR100973369B1 (ko) 전력 변환 장치 및 그 제어 방법
JP2014187789A (ja) 異常検出機能を備えたモータ駆動装置
JP6999860B2 (ja) 電力変換装置
JP5486434B2 (ja) 電力変換装置
US10812009B2 (en) Motor driving device and abnormal heat generation detecting method for motor driving device
JP6634361B2 (ja) 給水ユニット
JP2006254574A (ja) インバータの保護装置
JP5380845B2 (ja) モータ駆動制御装置、ハイブリッドシステムおよびモータ駆動制御装置の駆動制御方法
JP2018115869A (ja) 寿命推定装置、及び車輌
JP2011066989A (ja) 電力変換装置
CN110874094A (zh) 软启动器的检测装置和检测系统
JP6619393B2 (ja) 電力変換装置
JP5659833B2 (ja) 閃光放電ランプ点灯装置
GB2525052A (en) Motor drive and method of controlling a temperature of a motor drive
CN116131716A (zh) 电力转换器和操作电力转换器的方法
KR101363133B1 (ko) 하이브리드 자동차의 배터리 보호를 위한 제어 시스템 및 시스템 제어방법.
JP2015167426A (ja) 制御装置および圧縮機、冷凍装置、冷蔵庫
CN109936326A (zh) 电动机驱动装置以及电动机驱动系统
JP2009130223A (ja) 冷却ファンの監視方法および冷却ファンの監視装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130515

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130515

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20130515

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140226

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140311

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140324

R150 Certificate of patent or registration of utility model

Ref document number: 5521768

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150