JPS5654505A - Control method for digital actuator - Google Patents
Control method for digital actuatorInfo
- Publication number
- JPS5654505A JPS5654505A JP12950679A JP12950679A JPS5654505A JP S5654505 A JPS5654505 A JP S5654505A JP 12950679 A JP12950679 A JP 12950679A JP 12950679 A JP12950679 A JP 12950679A JP S5654505 A JPS5654505 A JP S5654505A
- Authority
- JP
- Japan
- Prior art keywords
- deviation
- time
- irreducible
- control signal
- tso
- 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
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Feedback Control In General (AREA)
Abstract
PURPOSE: To improve response and control precision by determining the application time of a control signal according to a deviation from a desired value.
CONSTITUTION: From rotary phase angles Pe obtained from various sensors and desired phase angle Pe0 regarded as the best in those states, their deviation Er is found. As far as the deviation is less than the minimum reference deviation, no control signal is generated. When the deviation exceeds the minimum reference deviation, the control signal is generated for the time obtained by adding irreducible required time tSO, required to putting an actuator in a stationary state into operation, to the time proportional to the deviation. In this case, if corrections by the control signal become excessive, the time obtained by subtracting a minute time from irreducible required time tSO is set as new irreducible required time TSO and when corrections are insufficient, irreducible required time TSO is increased by the minute time.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12950679A JPS5654505A (en) | 1979-10-09 | 1979-10-09 | Control method for digital actuator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12950679A JPS5654505A (en) | 1979-10-09 | 1979-10-09 | Control method for digital actuator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5654505A true JPS5654505A (en) | 1981-05-14 |
JPS6211723B2 JPS6211723B2 (en) | 1987-03-14 |
Family
ID=15011166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12950679A Granted JPS5654505A (en) | 1979-10-09 | 1979-10-09 | Control method for digital actuator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5654505A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61233813A (en) * | 1985-04-08 | 1986-10-18 | Mitsubishi Electric Corp | Position controller |
JPS61233812A (en) * | 1985-04-08 | 1986-10-18 | Mitsubishi Electric Corp | Position controller |
JPS621001A (en) * | 1985-06-26 | 1987-01-07 | Kubota Ltd | Drive control mechanism for actuator of working machine |
-
1979
- 1979-10-09 JP JP12950679A patent/JPS5654505A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61233813A (en) * | 1985-04-08 | 1986-10-18 | Mitsubishi Electric Corp | Position controller |
JPS61233812A (en) * | 1985-04-08 | 1986-10-18 | Mitsubishi Electric Corp | Position controller |
JPS621001A (en) * | 1985-06-26 | 1987-01-07 | Kubota Ltd | Drive control mechanism for actuator of working machine |
Also Published As
Publication number | Publication date |
---|---|
JPS6211723B2 (en) | 1987-03-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5654505A (en) | Control method for digital actuator | |
JPS51113089A (en) | A compounding control apparatus | |
JPS54136617A (en) | Digital control of motor | |
JPS5285687A (en) | Digital calculation control device | |
JPS51125817A (en) | Synchronizing control system for motor | |
JPS5595107A (en) | Simple forecasting controller | |
JPS5654504A (en) | Control method for digital actuator | |
JPS567109A (en) | Steady position stop control system for rotor | |
JPS5379176A (en) | Proportional integrating adjustor | |
JPS5274780A (en) | Digital controller | |
JPS5420562A (en) | Device for controlling twin crane | |
JPS52125986A (en) | Electromagnetic proportional control valve | |
JPS52147073A (en) | Ion implantation apparatus | |
JPS54132881A (en) | Precision angle-divider | |
JPS52126742A (en) | Protective circuit for d.c. motor | |
JPS5577923A (en) | Controller for conveying table for steel material | |
JPS52104676A (en) | Method and apparatus for position control | |
JPS5495890A (en) | Command generating circuit for relative position control | |
JPS5399410A (en) | Controller for thyristor motor | |
JPS5316180A (en) | Position controlling circuit in numerical control device | |
JPS5345055A (en) | Apparatus for controlling volume of excessive sludge to be withdrawn | |
JPS5362969A (en) | Phase change apparatus | |
JPS51119485A (en) | Numeric control method | |
JPS534176A (en) | Servo control system | |
JPS5277710A (en) | Speed control system for moving elements |