JPS63191896U - - Google Patents
Info
- Publication number
- JPS63191896U JPS63191896U JP8011787U JP8011787U JPS63191896U JP S63191896 U JPS63191896 U JP S63191896U JP 8011787 U JP8011787 U JP 8011787U JP 8011787 U JP8011787 U JP 8011787U JP S63191896 U JPS63191896 U JP S63191896U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- braking
- braking device
- excitation winding
- circuits
- 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
- 239000003990 capacitor Substances 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Stopping Of Electric Motors (AREA)
Description
第１図は本考案にかかるモータノ制動装置の一
実施例の構成図、第２図は第１図の制動装置の動
作説明図、第３図は制動時における第１図の制動
装置の等価回路図、第４図は制動時における第８
図の回路の等価回路図、第５図は第３図及び第４
図の回路に流れる電流と角振動数の関係を示した
図、第６図及び第７図は本考案にかかるモータの
制動装置の他の実施例を示した図、第８図は従来
におけるモータの制動装置の構成例を示した図で
ある。
１……モータ、３……励磁巻線、４……リレー
、Ｃ……コンデンサ。
Fig. 1 is a block diagram of an embodiment of the motor braking device according to the present invention, Fig. 2 is an explanatory diagram of the operation of the braking device of Fig. 1, and Fig. 3 is an equivalent circuit of the braking device of Fig. 1 during braking. Figure 4 shows the 8th position during braking.
The equivalent circuit diagram of the circuit shown in the figure, Figure 5 is similar to Figures 3 and 4.
Figures 6 and 7 are diagrams showing other embodiments of the motor braking device according to the present invention, and Figure 8 is a diagram showing the relationship between the current flowing in the circuit shown in the figure and the angular frequency. FIG. 2 is a diagram showing an example of the configuration of a braking device. 1... Motor, 3... Excitation winding, 4... Relay, C... Capacitor.
Claims (1)
ータの制動装置において、 制動時にモータの励磁巻線をコンデンサを介し
て短絡する制動手段を有することを特徴とするモ
ータの制動装置。[Claims for Utility Model Registration] A braking device for a motor that electrically brakes a motor having a permanent magnet, characterized in that the motor has a braking means that short-circuits the excitation winding of the motor via a capacitor during braking. Braking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987080117U JPH0428234Y2 (en) | 1987-05-27 | 1987-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987080117U JPH0428234Y2 (en) | 1987-05-27 | 1987-05-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63191896U true JPS63191896U (en) | 1988-12-09 |
| JPH0428234Y2 JPH0428234Y2 (en) | 1992-07-08 |
Family
ID=30930628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987080117U Expired JPH0428234Y2 (en) | 1987-05-27 | 1987-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428234Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60152728U (en) * | 1984-03-23 | 1985-10-11 | 松下電工株式会社 | skylight structure |
-
1987
- 1987-05-27 JP JP1987080117U patent/JPH0428234Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60152728U (en) * | 1984-03-23 | 1985-10-11 | 松下電工株式会社 | skylight structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0428234Y2 (en) | 1992-07-08 |
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