JPS51121721A - Controlling system electric motor controller - Google Patents
Controlling system electric motor controllerInfo
- Publication number
- JPS51121721A JPS51121721A JP50046399A JP4639975A JPS51121721A JP S51121721 A JPS51121721 A JP S51121721A JP 50046399 A JP50046399 A JP 50046399A JP 4639975 A JP4639975 A JP 4639975A JP S51121721 A JPS51121721 A JP S51121721A
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- motor controller
- controlling system
- system electric
- current
- 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
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
- Inverter Devices (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50046399A JPS5831828B2 (en) | 1975-04-18 | 1975-04-18 | Power converter control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50046399A JPS5831828B2 (en) | 1975-04-18 | 1975-04-18 | Power converter control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51121721A true JPS51121721A (en) | 1976-10-25 |
JPS5831828B2 JPS5831828B2 (en) | 1983-07-08 |
Family
ID=12746062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50046399A Expired JPS5831828B2 (en) | 1975-04-18 | 1975-04-18 | Power converter control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5831828B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61139270A (en) * | 1984-12-07 | 1986-06-26 | Toshiba Corp | Voltage converter |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3021360U (en) * | 1995-03-29 | 1996-02-20 | 有限会社ユニ | bag |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4883323A (en) * | 1972-02-15 | 1973-11-07 |
-
1975
- 1975-04-18 JP JP50046399A patent/JPS5831828B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4883323A (en) * | 1972-02-15 | 1973-11-07 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61139270A (en) * | 1984-12-07 | 1986-06-26 | Toshiba Corp | Voltage converter |
Also Published As
Publication number | Publication date |
---|---|
JPS5831828B2 (en) | 1983-07-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS54148218A (en) | Current control inverter and motor controller | |
JPS51127445A (en) | Switching regulator and switching controlling method | |
AU469060B2 (en) | Current limiting control foran electric power system | |
GB1541871A (en) | Electrical motor/control system combination | |
JPS51120380A (en) | Servo motor control device | |
JPS52111123A (en) | Control switch used commonly for controlling vacuummtube circuit and electric circuit | |
ES471643A1 (en) | D.C. motor speed control apparatus having both armature current rate control and zero current deadtime optimized | |
JPS52138616A (en) | Switching motor control system | |
JPS51121721A (en) | Controlling system electric motor controller | |
JPS5243353A (en) | Timer circuit | |
JPS5397186A (en) | Controller | |
JPS52129107A (en) | Controlling circuit for two-motor system electrric train | |
JPS5281545A (en) | Overcurrent control unit for switching regulator | |
SU629619A1 (en) | Ac electric drive control method | |
CH610457A5 (en) | Method for operating the control device of a switching system, in particular a telephone switching system | |
CA1010949A (en) | Control circuit for direct current motor | |
JPS5258813A (en) | Ac motor control circuit | |
CA1029085A (en) | Switching regulator control for inductively controlled motor | |
JPS5364312A (en) | Control circuit for controlling electricccar driving dc motor | |
JPS5736502A (en) | Chopper circuit for electric motor vehicle | |
JPS51121732A (en) | Controller for electric motor with non- conmmutator type power converter | |
JPS51144942A (en) | D.c. excessive current breaking system | |
JPS5281512A (en) | Ac motor control system | |
JPS5349709A (en) | Apparatus for controlling double motor powered vehicle | |
JPS5233058A (en) | Power factor-voltage control device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Effective date: 20050329 Free format text: JAPANESE INTERMEDIATE CODE: A621 |
|
A131 | Notification of reasons for refusal |
Effective date: 20070904 Free format text: JAPANESE INTERMEDIATE CODE: A131 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071101 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080205 |
|
A521 | Written amendment |
Effective date: 20080229 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Effective date: 20080415 Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Effective date: 20080425 Free format text: JAPANESE INTERMEDIATE CODE: A61 |
|
R150 | Certificate of patent (=grant) or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110502 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120502 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130502 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 5 Free format text: PAYMENT UNTIL: 20130502 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140502 Year of fee payment: 6 |