JPS5815495U - Variable speed motor for 1 and 3 quadrant operation - Google Patents
Variable speed motor for 1 and 3 quadrant operationInfo
- Publication number
- JPS5815495U JPS5815495U JP1981109910U JP10991081U JPS5815495U JP S5815495 U JPS5815495 U JP S5815495U JP 1981109910 U JP1981109910 U JP 1981109910U JP 10991081 U JP10991081 U JP 10991081U JP S5815495 U JPS5815495 U JP S5815495U
- Authority
- JP
- Japan
- Prior art keywords
- variable speed
- speed motor
- quadrant operation
- reverse commands
- calculation
- 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
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案実施例のブロック線図、第２図、第３図
はその動作説明のためのタイムチャート、図表である。
１２−−−−・・ＥＸＣＬＵＳＩＶＥ ＯＲ，ｌ ３
・・・・・・ゲート信号遮断リレー■、４３・・・・・
・正・逆転用切換スイッチ、■・・・・・・正転用リレ
ー、［Ｆ］・・・・・・逆転用リレー。FIG. 1 is a block diagram of an embodiment of the present invention, and FIGS. 2 and 3 are time charts and charts for explaining its operation. 12----...EXCLUSIVE OR, l 3
...Gate signal cutoff relay ■, 43...
・Forward/reverse changeover switch, ■...Relay for forward rotation, [F]...Relay for reverse rotation.
Claims (1)
レーにより形成し、その正転、逆転指令に基づき駆動運
転をのみ行う可変速電動機において、上記正転、逆転の
各指令を、ＥＸＣＬＵＳＩＶＥ ＯＲでの論理演算を
行い、演算出力がＬレベルのときに主回路サイリスタ装
置へのゲート信号を遮断するようにしたことを特徴とす
る１、３象限運転用の可変速電動機。In a variable speed motor that generates forward or reverse commands from the outside using independent relays, and performs only drive operation based on the forward or reverse commands, the forward and reverse commands are processed using EXCLUSIVE OR logic. A variable speed electric motor for one- and three-quadrant operation, characterized in that a gate signal to a main circuit thyristor device is cut off when a calculation is performed and the calculation output is at L level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981109910U JPS5815495U (en) | 1981-07-23 | 1981-07-23 | Variable speed motor for 1 and 3 quadrant operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981109910U JPS5815495U (en) | 1981-07-23 | 1981-07-23 | Variable speed motor for 1 and 3 quadrant operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5815495U true JPS5815495U (en) | 1983-01-31 |
Family
ID=29904271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981109910U Pending JPS5815495U (en) | 1981-07-23 | 1981-07-23 | Variable speed motor for 1 and 3 quadrant operation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5815495U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562797B2 (en) * | 1973-10-17 | 1981-01-21 |
-
1981
- 1981-07-23 JP JP1981109910U patent/JPS5815495U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562797B2 (en) * | 1973-10-17 | 1981-01-21 |
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