ES2071544A2 - Network-guided converter, with reversible voltage and current strength, to optimise the use of electric energy - Google Patents
Network-guided converter, with reversible voltage and current strength, to optimise the use of electric energyInfo
- Publication number
- ES2071544A2 ES2071544A2 ES09202140A ES9202140A ES2071544A2 ES 2071544 A2 ES2071544 A2 ES 2071544A2 ES 09202140 A ES09202140 A ES 09202140A ES 9202140 A ES9202140 A ES 9202140A ES 2071544 A2 ES2071544 A2 ES 2071544A2
- Authority
- ES
- Spain
- Prior art keywords
- reversible
- current strength
- bridges
- optimise
- electric energy
- 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
Links
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Ac-Ac Conversion (AREA)
- Dc-Dc Converters (AREA)
Abstract
Network-guided converter, with reversible voltage and current strength, with improved characteristics to optimise the use of electric energy, with general design and structure with the following characteristics, combined and applied simultaneously: Use of disequilibrated bridges in series. Power factor acceptable for use of sequential control techniques. Series installation of six-phase systems to produce twelve-phase effects. The current strength wave distortion is reduced by the combination of bridges in 12 or 24 phase connection. The operation of the system is automatic and programmed, without involvement of personnel. Inverter-rectifier reversible without pole switching manoeuvres. The battery charging and discharging processes do not require reversal of battery polarity by electromechanical means, since bridges with reversible thyristors are used. System reprogrammable by software with keyboard-selected setpoint values. The range of power that can be achieved with the techniques utilised runs to twenty megawatts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9202140A ES2071544B1 (en) | 1992-10-26 | 1992-10-26 | NETWORK-GUIDED CONVERTER, REVERSIBLE IN VOLTAGE AND INTENSITY, TO OPTIMIZE THE USE OF ELECTRICAL ENERGY. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9202140A ES2071544B1 (en) | 1992-10-26 | 1992-10-26 | NETWORK-GUIDED CONVERTER, REVERSIBLE IN VOLTAGE AND INTENSITY, TO OPTIMIZE THE USE OF ELECTRICAL ENERGY. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2071544A2 true ES2071544A2 (en) | 1995-06-16 |
ES2071544R ES2071544R (en) | 1997-03-16 |
ES2071544B1 ES2071544B1 (en) | 1997-10-16 |
Family
ID=8278559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9202140A Expired - Fee Related ES2071544B1 (en) | 1992-10-26 | 1992-10-26 | NETWORK-GUIDED CONVERTER, REVERSIBLE IN VOLTAGE AND INTENSITY, TO OPTIMIZE THE USE OF ELECTRICAL ENERGY. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2071544B1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3769570A (en) * | 1971-09-29 | 1973-10-30 | Gen Electric Canada | Ac-dc converter circuit for minimizing harmonics |
GB2175757A (en) * | 1985-03-27 | 1986-12-03 | Mitsubishi Electric Corp | Power controlled 3-phase rectifier DC supply |
US4648018A (en) * | 1984-03-01 | 1987-03-03 | Siemens Aktiengesellschaft | Method and apparatus to operate a high-voltage DC transmission system (HVDC) with automatic control of the converters |
US4870557A (en) * | 1988-09-23 | 1989-09-26 | Westinghouse Electric Corp. | Simplified quasi-harmonic neutralized high power inverters |
-
1992
- 1992-10-26 ES ES9202140A patent/ES2071544B1/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3769570A (en) * | 1971-09-29 | 1973-10-30 | Gen Electric Canada | Ac-dc converter circuit for minimizing harmonics |
US4648018A (en) * | 1984-03-01 | 1987-03-03 | Siemens Aktiengesellschaft | Method and apparatus to operate a high-voltage DC transmission system (HVDC) with automatic control of the converters |
GB2175757A (en) * | 1985-03-27 | 1986-12-03 | Mitsubishi Electric Corp | Power controlled 3-phase rectifier DC supply |
US4870557A (en) * | 1988-09-23 | 1989-09-26 | Westinghouse Electric Corp. | Simplified quasi-harmonic neutralized high power inverters |
Also Published As
Publication number | Publication date |
---|---|
ES2071544B1 (en) | 1997-10-16 |
ES2071544R (en) | 1997-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19950616 Kind code of ref document: R Effective date: 19950616 |
|
FD1A | Patent lapsed |
Effective date: 20041027 |