JPS5438522A - Pulse width modulating inverter - Google Patents
Pulse width modulating inverterInfo
- Publication number
- JPS5438522A JPS5438522A JP10486577A JP10486577A JPS5438522A JP S5438522 A JPS5438522 A JP S5438522A JP 10486577 A JP10486577 A JP 10486577A JP 10486577 A JP10486577 A JP 10486577A JP S5438522 A JPS5438522 A JP S5438522A
- Authority
- JP
- Japan
- Prior art keywords
- pulse width
- width modulating
- inverter
- soft start
- abnormal level
- 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.)
- Pending
Links
Landscapes
- Inverter Devices (AREA)
Abstract
PURPOSE: To pretect inverter in such a manner that abnormal level of input voltage is detected to suppress output voltage to zero during time interval corresponding with soft start time constant while when released from abnormal level performing soft start predetermined time later.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10486577A JPS5438522A (en) | 1977-09-02 | 1977-09-02 | Pulse width modulating inverter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10486577A JPS5438522A (en) | 1977-09-02 | 1977-09-02 | Pulse width modulating inverter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5438522A true JPS5438522A (en) | 1979-03-23 |
Family
ID=14392122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10486577A Pending JPS5438522A (en) | 1977-09-02 | 1977-09-02 | Pulse width modulating inverter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5438522A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59122379A (en) * | 1982-12-24 | 1984-07-14 | Toshiba Corp | Controlling method for inverter device |
JPS63103671A (en) * | 1986-10-20 | 1988-05-09 | Sawafuji Electric Co Ltd | Transistor inverter |
JPS6485577A (en) * | 1987-05-29 | 1989-03-30 | Anelva Corp | Power supply for sputter ion pump |
US7764524B2 (en) | 2006-07-28 | 2010-07-27 | Tdk Corporation | Inverter for driving a load including a capacitive element in an input stage |
-
1977
- 1977-09-02 JP JP10486577A patent/JPS5438522A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59122379A (en) * | 1982-12-24 | 1984-07-14 | Toshiba Corp | Controlling method for inverter device |
JPH0461592B2 (en) * | 1982-12-24 | 1992-10-01 | Tokyo Shibaura Electric Co | |
JPS63103671A (en) * | 1986-10-20 | 1988-05-09 | Sawafuji Electric Co Ltd | Transistor inverter |
JPS6485577A (en) * | 1987-05-29 | 1989-03-30 | Anelva Corp | Power supply for sputter ion pump |
US7764524B2 (en) | 2006-07-28 | 2010-07-27 | Tdk Corporation | Inverter for driving a load including a capacitive element in an input stage |
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