JPH03111193U - - Google Patents
Info
- Publication number
- JPH03111193U JPH03111193U JP1990016911U JP1691190U JPH03111193U JP H03111193 U JPH03111193 U JP H03111193U JP 1990016911 U JP1990016911 U JP 1990016911U JP 1691190 U JP1691190 U JP 1691190U JP H03111193 U JPH03111193 U JP H03111193U
- Authority
- JP
- Japan
- Prior art keywords
- speed
- power
- control device
- drive control
- restored
- 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
- 230000001360 synchronised effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Electric Motors In General (AREA)
Description
第1図はこの考案の一実施例による駆動制御装
置のブロツク図、第2図はこの考案の一実施例に
よるフローチヤート、第3図はこの考案の一実施
例による速度パターンを示す図、第4図は従来の
装置のブロツク図、第5図は従来のフローチヤー
ト、第6図は従来の速度パターンを示す図である
。
図において、1は駆動制御装置、5は演算部、
6はモータ、7はエンコーダである。なお、図中
、同一符号は同一、又は相当部分を示す。
FIG. 1 is a block diagram of a drive control device according to an embodiment of this invention, FIG. 2 is a flowchart according to an embodiment of this invention, and FIG. 3 is a diagram showing a speed pattern according to an embodiment of this invention. FIG. 4 is a block diagram of a conventional device, FIG. 5 is a conventional flowchart, and FIG. 6 is a diagram showing a conventional speed pattern. In the figure, 1 is a drive control device, 5 is a calculation unit,
6 is a motor, and 7 is an encoder. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
する時は一定速度で運転中に停電した場合復電時
のモータの速度からスムーズに指令の速度に同期
することを特徴とする駆動制御装置。 A drive control device characterized in that when a power outage occurs during operation at a constant speed when synchronous speed operation is intended, the motor speed is smoothly synchronized to a commanded speed when power is restored.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990016911U JPH03111193U (en) | 1990-02-22 | 1990-02-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990016911U JPH03111193U (en) | 1990-02-22 | 1990-02-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03111193U true JPH03111193U (en) | 1991-11-14 |
Family
ID=31520152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990016911U Pending JPH03111193U (en) | 1990-02-22 | 1990-02-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03111193U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007317555A (en) * | 2006-05-26 | 2007-12-06 | Matsushita Electric Works Ltd | Luminaire |
-
1990
- 1990-02-22 JP JP1990016911U patent/JPH03111193U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007317555A (en) * | 2006-05-26 | 2007-12-06 | Matsushita Electric Works Ltd | Luminaire |
JP4630229B2 (en) * | 2006-05-26 | 2011-02-09 | パナソニック電工株式会社 | lighting equipment |
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