KR930016555U - 로우레벨 pwm 인버터회로 - Google Patents
로우레벨 pwm 인버터회로Info
- Publication number
- KR930016555U KR930016555U KR2019910022710U KR910022710U KR930016555U KR 930016555 U KR930016555 U KR 930016555U KR 2019910022710 U KR2019910022710 U KR 2019910022710U KR 910022710 U KR910022710 U KR 910022710U KR 930016555 U KR930016555 U KR 930016555U
- Authority
- KR
- South Korea
- Prior art keywords
- low level
- inverter circuit
- pwm inverter
- level pwm
- circuit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910022710U KR940002612Y1 (ko) | 1991-12-18 | 1991-12-18 | 로우레벨 pwm 인버터회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910022710U KR940002612Y1 (ko) | 1991-12-18 | 1991-12-18 | 로우레벨 pwm 인버터회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930016555U true KR930016555U (ko) | 1993-07-29 |
KR940002612Y1 KR940002612Y1 (ko) | 1994-04-21 |
Family
ID=19324606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910022710U KR940002612Y1 (ko) | 1991-12-18 | 1991-12-18 | 로우레벨 pwm 인버터회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940002612Y1 (ko) |
-
1991
- 1991-12-18 KR KR2019910022710U patent/KR940002612Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940002612Y1 (ko) | 1994-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19980327 Year of fee payment: 5 |
|
LAPS | Lapse due to unpaid annual fee |