JPS5419117A - Thyristor start control system for pumping-up power station - Google Patents
Thyristor start control system for pumping-up power stationInfo
- Publication number
- JPS5419117A JPS5419117A JP8389877A JP8389877A JPS5419117A JP S5419117 A JPS5419117 A JP S5419117A JP 8389877 A JP8389877 A JP 8389877A JP 8389877 A JP8389877 A JP 8389877A JP S5419117 A JPS5419117 A JP S5419117A
- Authority
- JP
- Japan
- Prior art keywords
- pumping
- control system
- power station
- start control
- thyristor
- 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
Abstract
PURPOSE: To operate a smooth starting with a synchronous start system and a thyristor start system jointly applied in a simple constitution, by means of providing a disconnector for bypassing the thyristor start circuit, when a thyristor start bus line is commonly used.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8389877A JPS5419117A (en) | 1977-07-13 | 1977-07-13 | Thyristor start control system for pumping-up power station |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8389877A JPS5419117A (en) | 1977-07-13 | 1977-07-13 | Thyristor start control system for pumping-up power station |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5419117A true JPS5419117A (en) | 1979-02-13 |
Family
ID=13815442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8389877A Pending JPS5419117A (en) | 1977-07-13 | 1977-07-13 | Thyristor start control system for pumping-up power station |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5419117A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6077748A (en) * | 1983-10-06 | 1985-05-02 | 株式会社松谷製作所 | Method and apparatus for preparing dental root canal cutter |
-
1977
- 1977-07-13 JP JP8389877A patent/JPS5419117A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6077748A (en) * | 1983-10-06 | 1985-05-02 | 株式会社松谷製作所 | Method and apparatus for preparing dental root canal cutter |
JPS6150455B2 (en) * | 1983-10-06 | 1986-11-04 | Matsutani Seisakusho |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51142983A (en) | Scr | |
JPS5361023A (en) | Thyristor converter | |
JPS5419117A (en) | Thyristor start control system for pumping-up power station | |
JPS5437235A (en) | Enclosed switchboard | |
JPS54113832A (en) | Inverter device | |
JPS5310815A (en) | Inverter device | |
JPS51134844A (en) | Over voltage restricting system of d.c. power transmission system | |
JPS531017A (en) | Protective circuit | |
JPS5245252A (en) | Thyristor gate control circuit | |
JPS5297144A (en) | Overcurrent protection means | |
JPS5243394A (en) | Perceivable circuit for putting off navigation light | |
JPS53101643A (en) | Automatically and selectively interrupting system | |
JPS5235818A (en) | Staring circuit for three-phase ac motor | |
JPS53124815A (en) | On-vehicle control system in use of current collectors | |
JPS5295028A (en) | Inverter | |
JPS52140831A (en) | Surge absorption circuit for power converter | |
JPS5388120A (en) | Inverter control device | |
JPS526933A (en) | Current type cycloconverter device | |
JPS51119938A (en) | Receiving switch system to power system | |
JPS5290045A (en) | Bus switching circuit for two unit power generating station | |
JPS53111457A (en) | Switching regulator | |
JPS5413915A (en) | Regenerative control system for ac electric motor vehicle | |
JPS5389939A (en) | Dual type thyristor rectifier | |
JPS5361080A (en) | Method of searching for accident points in power cable | |
JPS51133710A (en) | Induction motor |