GB667360A - Improvements in electrical voltage stabilising circuits - Google Patents
Improvements in electrical voltage stabilising circuitsInfo
- Publication number
- GB667360A GB667360A GB1539250A GB1539250A GB667360A GB 667360 A GB667360 A GB 667360A GB 1539250 A GB1539250 A GB 1539250A GB 1539250 A GB1539250 A GB 1539250A GB 667360 A GB667360 A GB 667360A
- Authority
- GB
- United Kingdom
- Prior art keywords
- voltage
- electrical voltage
- discharge tubes
- voltage stabilising
- series
- 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
- 230000003019 stabilising effect Effects 0.000 title 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/08—Regulating voltage or current wherein the variable is DC
- G05F3/10—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics
- G05F3/12—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being glow discharge tubes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Electrostatic Separation (AREA)
Abstract
667,360. Automatic regulation. KANDIAH, K., GOULDING, F. S., and PHILIPS ELECTRICAL INDUSTRIES, Ltd. June 20, 1950, No. 15392/50. Class 38 (iv). In a circuit for stabilizing the alternating voltage input to a transformer 14 from variable voltage A.C. mains 1, 2 in which a series resistance 3 is associated with reversely connected gas discharge tubes 4 and 7, the voltage is maintained between closer limits by reotifiers 5 and 8 connected in series with the discharge tubes to prevent reverse current. A small D.C. output at stable voltage is thus available through rectifiers 16, 17, 18, 19 at terminals 21, 22.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1539250A GB667360A (en) | 1950-06-20 | 1950-06-20 | Improvements in electrical voltage stabilising circuits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1539250A GB667360A (en) | 1950-06-20 | 1950-06-20 | Improvements in electrical voltage stabilising circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB667360A true GB667360A (en) | 1952-02-27 |
Family
ID=10058345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1539250A Expired GB667360A (en) | 1950-06-20 | 1950-06-20 | Improvements in electrical voltage stabilising circuits |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB667360A (en) |
-
1950
- 1950-06-20 GB GB1539250A patent/GB667360A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3358186A (en) | Dimmer for electric lamps | |
| GB667360A (en) | Improvements in electrical voltage stabilising circuits | |
| US3249805A (en) | Light control circuit | |
| GB857529A (en) | Improvement in or relating to electric switching systems | |
| US2409151A (en) | Electrical regulating device | |
| GB947119A (en) | Improvements in and relating to rectifying devices for welding purposes | |
| GB953004A (en) | Supply and control system for electric discharge lamps | |
| GB599262A (en) | Improvements in supply circuits for electric discharge tubes | |
| GB810898A (en) | Improvements in or relating to rectifying circuit arrangements | |
| GB751833A (en) | Improvements in or relating to electric supply and control systems for pulse operated discharge tubes | |
| GB763316A (en) | Improvements in or relating to transistor circuits for stabilizing voltage | |
| GB758729A (en) | Improvements in and relating to electrical control circuits | |
| GB627193A (en) | Improvements in or relating to circuits for operating electric discharge lamps | |
| GB603579A (en) | Improvements in or relating to the use of voltage doubling circuits for alternating electric currents | |
| GB530456A (en) | Improvements in or relating to control systems employing light-sensitive electric valves | |
| GB434928A (en) | Improvements in voltage regulating arrangements for converting systems using gaseousor vapour electric discharge devices | |
| GB875714A (en) | Improvements relating to electronic pulse circuits | |
| GB704940A (en) | Improvements in rectifier power supply systems | |
| GB713796A (en) | Improvements in automatic wattage regulators for electrical devices | |
| GB934981A (en) | Improvements in or relating to voltage regulating devices | |
| GB561389A (en) | Improvements relating to the stabilisation of a direct current voltage | |
| GB587660A (en) | Circuit arrangements for electric discharge lamps | |
| GB766648A (en) | Improvements in or relating to electric apparatus of the kind including a thermionic valve | |
| GB757359A (en) | Improvements in and relating to the control of electric circuits | |
| GB1079565A (en) | A starting apparatus for discharge lamps |