GB2310554B - Generation of pulse-width modulating waveforms with dead-bands for three-phase inverter and converter circuits - Google Patents
Generation of pulse-width modulating waveforms with dead-bands for three-phase inverter and converter circuitsInfo
- Publication number
- GB2310554B GB2310554B GB9603587A GB9603587A GB2310554B GB 2310554 B GB2310554 B GB 2310554B GB 9603587 A GB9603587 A GB 9603587A GB 9603587 A GB9603587 A GB 9603587A GB 2310554 B GB2310554 B GB 2310554B
- Authority
- GB
- United Kingdom
- Prior art keywords
- bands
- dead
- pulse
- generation
- phase inverter
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
- H03K7/08—Duration or width modulation ; Duty cycle modulation
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal 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
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters
- H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration
- H02M7/53871—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
- H02M7/53873—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current with digital control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9603587A GB2310554B (en) | 1996-02-20 | 1996-02-20 | Generation of pulse-width modulating waveforms with dead-bands for three-phase inverter and converter circuits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9603587A GB2310554B (en) | 1996-02-20 | 1996-02-20 | Generation of pulse-width modulating waveforms with dead-bands for three-phase inverter and converter circuits |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB9603587D0 GB9603587D0 (en) | 1996-04-17 |
| GB2310554A GB2310554A (en) | 1997-08-27 |
| GB2310554B true GB2310554B (en) | 1999-11-24 |
Family
ID=10789102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9603587A Expired - Fee Related GB2310554B (en) | 1996-02-20 | 1996-02-20 | Generation of pulse-width modulating waveforms with dead-bands for three-phase inverter and converter circuits |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2310554B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4914396A (en) * | 1987-09-21 | 1990-04-03 | Acme Electric Corporation | PWM waveform generator |
-
1996
- 1996-02-20 GB GB9603587A patent/GB2310554B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4914396A (en) * | 1987-09-21 | 1990-04-03 | Acme Electric Corporation | PWM waveform generator |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2310554A (en) | 1997-08-27 |
| GB9603587D0 (en) | 1996-04-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20010220 |