JPS5430423A - Scherbius control system - Google Patents
Scherbius control systemInfo
- Publication number
- JPS5430423A JPS5430423A JP9517477A JP9517477A JPS5430423A JP S5430423 A JPS5430423 A JP S5430423A JP 9517477 A JP9517477 A JP 9517477A JP 9517477 A JP9517477 A JP 9517477A JP S5430423 A JPS5430423 A JP S5430423A
- Authority
- JP
- Japan
- Prior art keywords
- scherbius
- control system
- resistor
- current
- contactor
- 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.)
- Pending
Links
Landscapes
- Control Of Ac Motors In General (AREA)
Abstract
PURPOSE: To ensure continuous operation without stopping even at the time of momentary power stoppage with a construction of passing current through a thyristor switch and a suppression resistor only for a period of presence of an abnormal voltage and subsequently inserting a resistor sufficient to suppress acceleration current by a contactor.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9517477A JPS5430423A (en) | 1977-08-10 | 1977-08-10 | Scherbius control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9517477A JPS5430423A (en) | 1977-08-10 | 1977-08-10 | Scherbius control system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5430423A true JPS5430423A (en) | 1979-03-06 |
Family
ID=14130380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9517477A Pending JPS5430423A (en) | 1977-08-10 | 1977-08-10 | Scherbius control system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5430423A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58155925A (en) * | 1982-03-12 | 1983-09-16 | Idemitsu Petrochem Co Ltd | Manufacture of fiber-filled polyolefin resin molded product |
-
1977
- 1977-08-10 JP JP9517477A patent/JPS5430423A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58155925A (en) * | 1982-03-12 | 1983-09-16 | Idemitsu Petrochem Co Ltd | Manufacture of fiber-filled polyolefin resin molded product |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5430423A (en) | Scherbius control system | |
JPS5781964A (en) | Protecting device for constant voltage power source for welding | |
JPS53148921A (en) | Power unit | |
JPS5418055A (en) | Protective relay | |
JPS5343309A (en) | Control circuit for electric car | |
JPS5310815A (en) | Inverter device | |
JPS53139153A (en) | Power abnormality detection lock device | |
JPS53106420A (en) | Detector system for commutation faulure | |
JPS5293046A (en) | Controlling apparatus for elevator door | |
JPS5399410A (en) | Controller for thyristor motor | |
JPS53145248A (en) | Control of elevator | |
JPS5429036A (en) | Numerical controller | |
JPS53133349A (en) | Terminal control unit for central control unit at fault occurrence time | |
JPS5292327A (en) | Suspension system for converter | |
JPS5343316A (en) | Operation control system for electric car | |
JPS51145836A (en) | Power system with no service interruption | |
JPS5420346A (en) | Relay control circuit | |
JPS5239117A (en) | Chopper control device | |
JPS5323035A (en) | Rectifier s | |
JPS5371244A (en) | Grounding direction relay system | |
JPS5357961A (en) | Thyristor ignition unit | |
JPS53109122A (en) | Inverter control device at momentary power off | |
JPS5383455A (en) | Off-delay timer | |
JPS5393344A (en) | Protective relay | |
JPS5418509A (en) | Chopper control device with bypass contactor |