JP3535477B2 - インバータ装置、インバータ変換方法およびインバータ装置の初期充電方法 - Google Patents

インバータ装置、インバータ変換方法およびインバータ装置の初期充電方法

Info

Publication number
JP3535477B2
JP3535477B2 JP2001147765A JP2001147765A JP3535477B2 JP 3535477 B2 JP3535477 B2 JP 3535477B2 JP 2001147765 A JP2001147765 A JP 2001147765A JP 2001147765 A JP2001147765 A JP 2001147765A JP 3535477 B2 JP3535477 B2 JP 3535477B2
Authority
JP
Japan
Prior art keywords
winding
inverter
main transformer
power source
voltage
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 - Lifetime
Application number
JP2001147765A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002345258A (ja
JP2002345258A5 (enExample
Inventor
真 立川
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2001147765A priority Critical patent/JP3535477B2/ja
Publication of JP2002345258A publication Critical patent/JP2002345258A/ja
Application granted granted Critical
Publication of JP3535477B2 publication Critical patent/JP3535477B2/ja
Publication of JP2002345258A5 publication Critical patent/JP2002345258A5/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Inverter Devices (AREA)
JP2001147765A 2001-05-17 2001-05-17 インバータ装置、インバータ変換方法およびインバータ装置の初期充電方法 Expired - Lifetime JP3535477B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001147765A JP3535477B2 (ja) 2001-05-17 2001-05-17 インバータ装置、インバータ変換方法およびインバータ装置の初期充電方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001147765A JP3535477B2 (ja) 2001-05-17 2001-05-17 インバータ装置、インバータ変換方法およびインバータ装置の初期充電方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2003310205A Division JP2004032998A (ja) 2003-09-02 2003-09-02 インバータ装置

Publications (3)

Publication Number Publication Date
JP2002345258A JP2002345258A (ja) 2002-11-29
JP3535477B2 true JP3535477B2 (ja) 2004-06-07
JP2002345258A5 JP2002345258A5 (enExample) 2004-12-16

Family

ID=18993193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001147765A Expired - Lifetime JP3535477B2 (ja) 2001-05-17 2001-05-17 インバータ装置、インバータ変換方法およびインバータ装置の初期充電方法

Country Status (1)

Country Link
JP (1) JP3535477B2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006129571A (ja) * 2004-10-27 2006-05-18 Fuji Electric Systems Co Ltd 電力変換装置の初期充電装置
JP5089975B2 (ja) * 2006-12-27 2012-12-05 東芝三菱電機産業システム株式会社 半導体電力変換装置
JP2012244680A (ja) * 2011-05-17 2012-12-10 Hitachi Ltd 電力変換装置
US9083274B2 (en) 2013-04-08 2015-07-14 Rockwell Automation Technologies, Inc. Power stage precharging and dynamic braking apparatus for multilevel inverter
US9041327B2 (en) 2013-06-12 2015-05-26 Rockwell Automation Technologies, Inc. Method and apparatus for overvoltage protection and reverse motor speed control for motor drive power loss events
US10411585B2 (en) 2014-06-08 2019-09-10 Kabushiki Kaisha Yaskawa Denki Inverter system, inverter apparatus, and method of controlling inverter system
US9787210B2 (en) 2015-01-14 2017-10-10 Rockwell Automation Technologies, Inc. Precharging apparatus and power converter
JP6598749B2 (ja) * 2016-09-01 2019-10-30 東芝三菱電機産業システム株式会社 電力変換装置及びその初期充電方法
US11025052B2 (en) 2018-01-22 2021-06-01 Rockwell Automation Technologies, Inc. SCR based AC precharge protection
JPWO2025083802A1 (enExample) 2023-10-18 2025-04-24

Also Published As

Publication number Publication date
JP2002345258A (ja) 2002-11-29

Similar Documents

Publication Publication Date Title
US5350994A (en) Electric system for an electric vehicle
JP6374600B2 (ja) エネルギー貯蔵器を充電するための装置
US6262896B1 (en) Auxiliary power conversion for an electric vehicle using high frequency injection into a PWM inverter
US8587322B2 (en) Methods and apparatus for motor emulation
JP3440889B2 (ja) 電力変換回路付き電源装置及びその制御方法
CN102439836B (zh) 飞机发动机电气起动系统
JP3477850B2 (ja) 電気自動車用充電器
JP2004282828A (ja) 双方向ｄｃ−ｄｃコンバータ
JP2004282826A (ja) エンジン駆動式発電機
JPH04203471A (ja) エンジン式発電装置
JPH02502421A (ja) 車両の電源系統装置
WO2003071668A1 (en) Alternator/inverter with dual h-bridge and automatic voltage regulation
JP3535477B2 (ja) インバータ装置、インバータ変換方法およびインバータ装置の初期充電方法
JP3211071B2 (ja) 電力変換装置
US20210159783A1 (en) Device for efficient dc link processing independent of grid type
US20220410741A1 (en) System for charging vehicle battery using motor driving system
JP2002199783A (ja) 二重電圧源による切換式リラクタンス駆動システムの運転
JP2002345258A5 (enExample)
JP3220924B2 (ja) 電気車の電力変換装置
JP3588917B2 (ja) 電力変換装置
JP2006020470A (ja) 電源装置
JP5097063B2 (ja) 電力変換装置
JP2009120154A (ja) ハイブリット自動車
JP2004032998A (ja) インバータ装置
JP4183189B2 (ja) 電源装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040114

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20040114

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20040130

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: 20040302

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20040311

R150 Certificate of patent or registration of utility model

Ref document number: 3535477

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090319

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090319

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100319

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110319

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110319

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120319

Year of fee payment: 8

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130319

Year of fee payment: 9

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130319

Year of fee payment: 9

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140319

Year of fee payment: 10

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

EXPY Cancellation because of completion of term