JPS5217650A - Dc power source system - Google Patents
Dc power source systemInfo
- Publication number
- JPS5217650A JPS5217650A JP50093536A JP9353675A JPS5217650A JP S5217650 A JPS5217650 A JP S5217650A JP 50093536 A JP50093536 A JP 50093536A JP 9353675 A JP9353675 A JP 9353675A JP S5217650 A JPS5217650 A JP S5217650A
- Authority
- JP
- Japan
- Prior art keywords
- power source
- source system
- semi
- switching elements
- conductive switching
- 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
Abstract
PURPOSE: The protection of the semi-conductive switching elements in the system to control the load voltage by the interruption of the semi-conductive switching elements against the damage by the inverse recovery current.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50093536A JPS5217650A (en) | 1975-07-30 | 1975-07-30 | Dc power source system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50093536A JPS5217650A (en) | 1975-07-30 | 1975-07-30 | Dc power source system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5217650A true JPS5217650A (en) | 1977-02-09 |
JPS5725845B2 JPS5725845B2 (en) | 1982-06-01 |
Family
ID=14084992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50093536A Granted JPS5217650A (en) | 1975-07-30 | 1975-07-30 | Dc power source system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5217650A (en) |
-
1975
- 1975-07-30 JP JP50093536A patent/JPS5217650A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5725845B2 (en) | 1982-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51142983A (en) | Scr | |
JPS5217650A (en) | Dc power source system | |
JPS51121153A (en) | Overloading protection system for static inverter | |
JPS5312058A (en) | Dc power controlling apparatus | |
JPS5216647A (en) | Protection device for excess voltage | |
JPS528441A (en) | Power supplying system | |
JPS5260951A (en) | Differential protective relay for transformer | |
JPS5248033A (en) | Bus bar protection relay device | |
JPS51122719A (en) | Ac motor operating system | |
JPS5314357A (en) | Static power inverter | |
JPS53101613A (en) | Drive circuit for dc electric motor vehicle | |
JPS52101453A (en) | Semiconductor breaker | |
JPS5222743A (en) | Power source control system | |
JPS5243394A (en) | Perceivable circuit for putting off navigation light | |
JPS51118059A (en) | Switching mode regulator circuit | |
JPS51118044A (en) | Fault localization device | |
JPS5210542A (en) | Protection device for static ward-leonard system | |
JPS5285345A (en) | Overcurrent protecting system for static leonard apparatus with regula r-reverse converter | |
JPS5360156A (en) | Gate control system for gate turn-off thyristor | |
JPS5350658A (en) | Commutation failure detector for thyristors | |
JPS5329642A (en) | Sinusoidal current generating circuit | |
JPS52139920A (en) | Dc motor controller | |
JPS5420346A (en) | Relay control circuit | |
JPS53103554A (en) | Voltage increasing system for dc closed circuit | |
JPS51134147A (en) | Angle detector |