JPS6460206A - Service interruption detecting controller for ac electric rolling stock - Google Patents

Service interruption detecting controller for ac electric rolling stock

Info

Publication number
JPS6460206A
JPS6460206A JP21464687A JP21464687A JPS6460206A JP S6460206 A JPS6460206 A JP S6460206A JP 21464687 A JP21464687 A JP 21464687A JP 21464687 A JP21464687 A JP 21464687A JP S6460206 A JPS6460206 A JP S6460206A
Authority
JP
Japan
Prior art keywords
service interruption
output
pulse
signal
signals
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
JP21464687A
Other languages
English (en)
Other versions
JP2548738B2 (ja
Inventor
Toru Takahashi
Yoshio Nozaki
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 JP62214646A priority Critical patent/JP2548738B2/ja
Publication of JPS6460206A publication Critical patent/JPS6460206A/ja
Application granted granted Critical
Publication of JP2548738B2 publication Critical patent/JP2548738B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electric Propulsion And Braking For Vehicles (AREA)
JP62214646A 1987-08-28 1987-08-28 Ｐｗｍコンバータ装置 Expired - Lifetime JP2548738B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62214646A JP2548738B2 (ja) 1987-08-28 1987-08-28 Ｐｗｍコンバータ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62214646A JP2548738B2 (ja) 1987-08-28 1987-08-28 Ｐｗｍコンバータ装置

Publications (2)

Publication Number Publication Date
JPS6460206A true JPS6460206A (en) 1989-03-07
JP2548738B2 JP2548738B2 (ja) 1996-10-30

Family

ID=16659204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62214646A Expired - Lifetime JP2548738B2 (ja) 1987-08-28 1987-08-28 Ｐｗｍコンバータ装置

Country Status (1)

Country Link
JP (1) JP2548738B2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008228540A (ja) * 2007-03-15 2008-09-25 Toshiba Corp 車両駆動制御装置
WO2009025049A1 (ja) 2007-08-22 2009-02-26 Mitsubishi Electric Corporation 交流電気車の制御装置
WO2017037795A1 (ja) * 2015-08-28 2017-03-09 株式会社東芝 鉄道車両、車両用電力変換装置及び方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108277U (ja) * 1983-01-10 1984-07-21 オムロン株式会社 停電検知回路
JPS6172930A (ja) * 1984-09-17 1986-04-15 Matsushita Electric Ind Co Ltd 燃焼器具の制御装置
JPS61147421A (ja) * 1984-12-18 1986-07-05 豊田工機株式会社 圧力スイツチ
JPS6277062A (ja) * 1985-09-27 1987-04-09 Toshiba Corp 電力変換装置の停電検知装置
JPS6295402U (ja) * 1985-12-06 1987-06-18

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108277U (ja) * 1983-01-10 1984-07-21 オムロン株式会社 停電検知回路
JPS6172930A (ja) * 1984-09-17 1986-04-15 Matsushita Electric Ind Co Ltd 燃焼器具の制御装置
JPS61147421A (ja) * 1984-12-18 1986-07-05 豊田工機株式会社 圧力スイツチ
JPS6277062A (ja) * 1985-09-27 1987-04-09 Toshiba Corp 電力変換装置の停電検知装置
JPS6295402U (ja) * 1985-12-06 1987-06-18

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008228540A (ja) * 2007-03-15 2008-09-25 Toshiba Corp 車両駆動制御装置
WO2009025049A1 (ja) 2007-08-22 2009-02-26 Mitsubishi Electric Corporation 交流電気車の制御装置
US8803356B2 (en) 2007-08-22 2014-08-12 Mitsubishi Electric Corporation Controller for AC electric train
WO2017037795A1 (ja) * 2015-08-28 2017-03-09 株式会社東芝 鉄道車両、車両用電力変換装置及び方法
JPWO2017037795A1 (ja) * 2015-08-28 2018-03-08 株式会社東芝 鉄道車両、車両用電力変換装置及び方法

Also Published As

Publication number Publication date
JP2548738B2 (ja) 1996-10-30

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