GB438871A - Improvements in and relating to inverter systems - Google Patents
Improvements in and relating to inverter systemsInfo
- Publication number
- GB438871A GB438871A GB587234A GB587234A GB438871A GB 438871 A GB438871 A GB 438871A GB 587234 A GB587234 A GB 587234A GB 587234 A GB587234 A GB 587234A GB 438871 A GB438871 A GB 438871A
- Authority
- GB
- United Kingdom
- Prior art keywords
- condensers
- grid
- grids
- resistances
- 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
Links
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
- 238000002242 deionisation method Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 239000011800 void material Substances 0.000 abstract 1
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
- H02M7/445—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
438,871. Converting. BRITISH THOMSON-HOUSTON CO., Ltd., Crown House, Aldwych, London.-(Assignees of Allgemeine Elektricitats-Ges. ; 2, Friedrich Karl-Ufer, Berlin) Feb. 22, 1934, No. 5872. Void [Abridged as open to inspection under Sect. 91 of the Acts, Aug. 25, 1934]. [Class 38 (ii)] The control voltages in an inverter employing discharge devices are obtained from condensers connected between points in the main circuit and the grids. In the form shown in Fig. 1 the grid voltages are obtained from crossconnected condensers and resistances 15, 16 and 17, 18. A switch 19 is provided to facilitate starting. With this arrangement rapid deionization is obtained. In a modification the resistances 17, 18 are connected between the grids and the positive D.C. lead. In further modifications the condensers are connected between the grid and cathodes and are charged through auxiliary rectifiers. Fig. 7 shows a series type inverter in which each grid is connected to the cathode through a condenser 28 and to the anode through a rectifier 27.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB587234A GB438871A (en) | 1934-02-22 | 1934-02-22 | Improvements in and relating to inverter systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB587234A GB438871A (en) | 1934-02-22 | 1934-02-22 | Improvements in and relating to inverter systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB438871A true GB438871A (en) | 1935-11-25 |
Family
ID=9804185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB587234A Expired GB438871A (en) | 1934-02-22 | 1934-02-22 | Improvements in and relating to inverter systems |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB438871A (en) |
-
1934
- 1934-02-22 GB GB587234A patent/GB438871A/en not_active Expired
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