JPS6423773A - Control circuit for inverter - Google Patents

Control circuit for inverter

Info

Publication number
JPS6423773A
JPS6423773A JP62176251A JP17625187A JPS6423773A JP S6423773 A JPS6423773 A JP S6423773A JP 62176251 A JP62176251 A JP 62176251A JP 17625187 A JP17625187 A JP 17625187A JP S6423773 A JPS6423773 A JP S6423773A
Authority
JP
Japan
Prior art keywords
switching
pole side
fets
negative pole
elements
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
JP62176251A
Other languages
Japanese (ja)
Other versions
JPH0759153B2 (en
Inventor
Hiroaki Koshin
Yoshiyasu Sakaguchi
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP62176251A priority Critical patent/JPH0759153B2/en
Publication of JPS6423773A publication Critical patent/JPS6423773A/en
Publication of JPH0759153B2 publication Critical patent/JPH0759153B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Inverter Devices (AREA)

Abstract

PURPOSE:To simplify the composition of control circuits, by switching switching- elements on the negative pole side of a DC power source, directly with input signal, and by switching switching-elements on the positive pole side, according to the switching state of the elements on the negative pole side. CONSTITUTION:The input of input signal to FETs Q2, Q4 on the negative pole side of a DC power source via diodes D22, D24 and resistors R42, R44 is provided respectively and directly, and switching is performed. By control circuits 11, 13, according to the switching of the FETs Q2, Q4, the application of control voltage to FETs Q1, Q3 with float power sources PS1, PS3 is controlled, and the FETs Q1, Q3 on the negative pole side are controlled by switching according to the switching state of the FETs Q2, Q4 on the negative pole side.
JP62176251A 1987-07-15 1987-07-15 Inverter control circuit Expired - Lifetime JPH0759153B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62176251A JPH0759153B2 (en) 1987-07-15 1987-07-15 Inverter control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62176251A JPH0759153B2 (en) 1987-07-15 1987-07-15 Inverter control circuit

Publications (2)

Publication Number Publication Date
JPS6423773A true JPS6423773A (en) 1989-01-26
JPH0759153B2 JPH0759153B2 (en) 1995-06-21

Family

ID=16010298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62176251A Expired - Lifetime JPH0759153B2 (en) 1987-07-15 1987-07-15 Inverter control circuit

Country Status (1)

Country Link
JP (1) JPH0759153B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107546040A (en) * 2016-06-29 2018-01-05 武汉华易科技有限公司 Active AC capacitor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116818U (en) * 1974-07-25 1976-02-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116818U (en) * 1974-07-25 1976-02-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107546040A (en) * 2016-06-29 2018-01-05 武汉华易科技有限公司 Active AC capacitor

Also Published As

Publication number Publication date
JPH0759153B2 (en) 1995-06-21

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