JPS62165798U - - Google Patents
Info
- Publication number
- JPS62165798U JPS62165798U JP1986052285U JP5228586U JPS62165798U JP S62165798 U JPS62165798 U JP S62165798U JP 1986052285 U JP1986052285 U JP 1986052285U JP 5228586 U JP5228586 U JP 5228586U JP S62165798 U JPS62165798 U JP S62165798U
- Authority
- JP
- Japan
- Prior art keywords
- torque
- torque motor
- signal
- transistor
- motor drive
- 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
- 230000005284 excitation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000003079 width control Methods 0.000 description 1
Description
第１図は本考案のトルクモータ制御装置の構成
を示すブロツク系統図、第２図は従来のトルクモ
ータ制御装置の構成を示すブロツク線図である。
１……加減算回路、２……パルス幅制御回路、
３，３０……トルクモータ駆動回路、４……トル
クモータ、５……ヘアスプリング、６……指示部
、７……ポテンシヨメータ。
FIG. 1 is a block diagram showing the configuration of a torque motor control device according to the present invention, and FIG. 2 is a block diagram showing the configuration of a conventional torque motor control device. 1...Addition/subtraction circuit, 2...Pulse width control circuit,
3, 30...torque motor drive circuit, 4...torque motor, 5...hairspring, 6...instruction section, 7...potentiometer.
Claims (1)
スタ回路で構成されたトルクモータ駆動回路に導
いてトルクモータ駆動信号を得、該トルクモータ
駆動信号で駆動されるトルクモータの動きを検出
してフイードバツクして前記トルク信号と比較し
て前記トルクモータを制御する構成のトルクモー
タ制御装置において、前記トルクモータ駆動回路
は、ベースに前記パルス幅制御されたトルク信号
が導かれ、エミツタが第１抵抗素子を介して接地
され、コレクタが第２抵抗素子の一端に接続され
た第１トランジスタと、ベースが前記第１トラン
ジスタのエミツタに接続され、エミツタが接地さ
れ、コレクタが前記第２抵抗素子の他端に接続さ
れると共に前記トルクモータの励磁コイルを介し
て電源に接続された第２トランジスタとで構成さ
れたことを特徴とするトルクモータ制御装置。 The torque signal is pulse-width controlled and guided to a torque motor drive circuit composed of a pair of transistor circuits to obtain a torque motor drive signal, and the movement of the torque motor driven by the torque motor drive signal is detected and fed back. In the torque motor control device configured to control the torque motor by comparing the torque signal with the torque signal, the torque motor drive circuit has a base in which the pulse width-controlled torque signal is guided, and an emitter connected to the torque signal through a first resistance element. a first transistor whose collector is connected to one end of the second resistive element, whose base is connected to the emitter of the first transistor, whose emitter is grounded, and whose collector is connected to the other end of the second resistive element; and a second transistor connected to a power source via an excitation coil of the torque motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986052285U JPH0453200Y2 (en) | 1986-04-08 | 1986-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986052285U JPH0453200Y2 (en) | 1986-04-08 | 1986-04-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62165798U true JPS62165798U (en) | 1987-10-21 |
| JPH0453200Y2 JPH0453200Y2 (en) | 1992-12-14 |
Family
ID=30877318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986052285U Expired JPH0453200Y2 (en) | 1986-04-08 | 1986-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453200Y2 (en) |
-
1986
- 1986-04-08 JP JP1986052285U patent/JPH0453200Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0453200Y2 (en) | 1992-12-14 |