JPH03101196U - - Google Patents
Info
- Publication number
- JPH03101196U JPH03101196U JP667590U JP667590U JPH03101196U JP H03101196 U JPH03101196 U JP H03101196U JP 667590 U JP667590 U JP 667590U JP 667590 U JP667590 U JP 667590U JP H03101196 U JPH03101196 U JP H03101196U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- compensation circuit
- control device
- variable resistor
- error signal
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Landscapes
- Control Of Electric Motors In General (AREA)
Description
第１図は本考案一実施例の構成を示すブロツク
図、第２図は一般的な制御回路の構成を示すブロ
ツク図、第３図は従来の位相補償回路を示す回路
図、第４図は他の従来例に係る位相補償回路を示
す回路図、第５図は本考案の特性を示す特性図で
ある。
８……補償回路、１２……マイクロコンピユー
タ（制御信号作成手段）、１３……可変抵抗。
FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention, FIG. 2 is a block diagram showing the configuration of a general control circuit, FIG. 3 is a circuit diagram showing a conventional phase compensation circuit, and FIG. 4 is a block diagram showing the configuration of a general control circuit. FIG. 5 is a circuit diagram showing another conventional phase compensation circuit, and FIG. 5 is a characteristic diagram showing the characteristics of the present invention. 8... Compensation circuit, 12... Microcomputer (control signal generation means), 13... Variable resistor.
Claims (1)
回路を介してモータに供給するモータ制御装置に
おいて、前記補償回路に時定数を定める可変抵抗
を配し、前記誤差信号のレベルに応じて前記可変
抵抗の抵抗値を制御する制御信号を作成する可変
抵抗制御手段を備えることを特徴とするモータの
制御装置。 In a motor control device that creates an error signal based on a rotation detection signal and supplies it to the motor via a compensation circuit, the compensation circuit is provided with a variable resistor that determines a time constant, and the variable resistor is adjusted according to the level of the error signal. 1. A motor control device comprising variable resistance control means for generating a control signal for controlling a resistance value of the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP667590U JPH03101196U (en) | 1990-01-26 | 1990-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP667590U JPH03101196U (en) | 1990-01-26 | 1990-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03101196U true JPH03101196U (en) | 1991-10-22 |
Family
ID=31510344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP667590U Pending JPH03101196U (en) | 1990-01-26 | 1990-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03101196U (en) |
-
1990
- 1990-01-26 JP JP667590U patent/JPH03101196U/ja active Pending
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