SE7505521L - PROCEDURE AND DEVICE FOR TRIGGING CONTROLLABLE MAIN VALVES IN TWO EXCHANGERS. - Google Patents
PROCEDURE AND DEVICE FOR TRIGGING CONTROLLABLE MAIN VALVES IN TWO EXCHANGERS.Info
- Publication number
- SE7505521L SE7505521L SE7505521A SE7505521A SE7505521L SE 7505521 L SE7505521 L SE 7505521L SE 7505521 A SE7505521 A SE 7505521A SE 7505521 A SE7505521 A SE 7505521A SE 7505521 L SE7505521 L SE 7505521L
- Authority
- SE
- Sweden
- Prior art keywords
- trigging
- exchangers
- procedure
- main valves
- controllable main
- 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
- 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
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/49—Combination of the output voltage waveforms of a plurality of converters
-
- 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
- H02M7/505—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 thyratron or thyristor type requiring extinguishing means
- H02M7/515—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M7/525—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency
- H02M7/527—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency by pulse width modulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2423601A DE2423601C3 (en) | 1974-05-15 | 1974-05-15 | Method and circuit arrangement for controlling the controllable main valves of two inverters |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7505521L true SE7505521L (en) | 1975-11-17 |
SE405432B SE405432B (en) | 1978-12-04 |
Family
ID=5915640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7505521A SE405432B (en) | 1974-05-15 | 1975-05-14 | PROCEDURE TO TRIGGER CONTROLLABLE MAIN VALVES IN TWO INTERACTORS AND A DEVICE FOR PERFORMING THE PROCEDURE |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5524347B2 (en) |
AT (1) | AT332936B (en) |
CH (1) | CH585484A5 (en) |
DE (1) | DE2423601C3 (en) |
SE (1) | SE405432B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4047083A (en) * | 1976-03-08 | 1977-09-06 | General Electric Company | Adjustable speed A-C motor drive with smooth transition between operational modes and with reduced harmonic distortion |
DE2810068C2 (en) * | 1978-03-08 | 1982-11-25 | Siemens AG, 1000 Berlin und 8000 München | Inverter for converting direct current into three-phase alternating current |
JP7034292B2 (en) | 2018-07-26 | 2022-03-11 | 三井化学株式会社 | Non-aqueous electrolyte for batteries and lithium secondary batteries |
-
1974
- 1974-05-15 DE DE2423601A patent/DE2423601C3/en not_active Expired
-
1975
- 1975-03-10 AT AT183375A patent/AT332936B/en not_active IP Right Cessation
- 1975-05-13 CH CH609575A patent/CH585484A5/xx not_active IP Right Cessation
- 1975-05-14 SE SE7505521A patent/SE405432B/en unknown
- 1975-05-15 JP JP5845575A patent/JPS5524347B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5524347B2 (en) | 1980-06-28 |
ATA183375A (en) | 1976-02-15 |
SE405432B (en) | 1978-12-04 |
JPS50160724A (en) | 1975-12-26 |
CH585484A5 (en) | 1977-02-28 |
DE2423601C3 (en) | 1979-06-28 |
DE2423601A1 (en) | 1975-11-20 |
AT332936B (en) | 1976-10-25 |
DE2423601B2 (en) | 1977-08-04 |
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