JPH0350938U - - Google Patents
Info
- Publication number
- JPH0350938U JPH0350938U JP11190789U JP11190789U JPH0350938U JP H0350938 U JPH0350938 U JP H0350938U JP 11190789 U JP11190789 U JP 11190789U JP 11190789 U JP11190789 U JP 11190789U JP H0350938 U JPH0350938 U JP H0350938U
- Authority
- JP
- Japan
- Prior art keywords
- power generation
- alternator
- generation amount
- change speed
- change
- 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 Charge By Means Of Generators (AREA)
Description
図面は本考案の実施例を示し、第１図はオルタ
ネータの内部構成を示す断面図、第２図はオルタ
ネータ及び電圧レギユレータ周りの電気回路図、
第３図はコントローラによる発電量制御を示すブ
ロツク構成図、第４図は発電量の低下制御を終了
して通常に復帰する場合の発電量制御の説明図で
ある。
２……ステータコイル、４……フイールドコイ
ル、２２……電圧レギユレータ、Ｔｒ１，Ｔｒ２
……パワートランジスタ、Ｔｒｃ……制御トラン
ジスタ、３０……コントローラ、Ｔｒｏ……発電
量制御トランジスタ、３５……発電量変更手段、
３６……変化速度検出手段、３７……制御手段。
The drawings show an embodiment of the present invention, and FIG. 1 is a sectional view showing the internal structure of an alternator, and FIG. 2 is an electrical circuit diagram around the alternator and voltage regulator.
FIG. 3 is a block diagram showing the power generation amount control by the controller, and FIG. 4 is an explanatory diagram of the power generation amount control when the power generation amount reduction control is terminated and the power generation amount returns to normal. 2... Stator coil, 4... Field coil, 22... Voltage regulator, Tr1, Tr2
... power transistor, Trc ... control transistor, 30 ... controller, Tro ... power generation amount control transistor, 35 ... power generation amount changing means,
36... Change speed detection means, 37... Control means.
Claims (1)
から信号を入力して発電量を変更する発電量変更
手段を備えた自動車のオルタネータ制御装置であ
つて、上記オルタネータの回転数の変化速度を検
出する変化速度検出手段と、該変化速度検出手段
により検出したオルタネータの回転数の変化速度
が設定値以上のとき、発電量を低下させるよう上
記発電量変更手段の信号値を制御する制御手段と
を備えたことを特徴とする自動車のオルタネータ
制御装置。 An alternator control device for an automobile comprising a power generation amount changing means for inputting a signal from the outside to an alternator driven by an engine to change the power generation amount, the change speed detection means for detecting a change speed of the rotational speed of the alternator. and a control means for controlling the signal value of the power generation amount changing means so as to reduce the power generation amount when the change speed of the rotational speed of the alternator detected by the change speed detection means is equal to or higher than a set value. Automobile alternator control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11190789U JPH0350938U (en) | 1989-09-25 | 1989-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11190789U JPH0350938U (en) | 1989-09-25 | 1989-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0350938U true JPH0350938U (en) | 1991-05-17 |
Family
ID=31660368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11190789U Pending JPH0350938U (en) | 1989-09-25 | 1989-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0350938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008199058A (en) * | 2008-04-30 | 2008-08-28 | Toshiba Home Technology Corp | Radiator and cooling device |
-
1989
- 1989-09-25 JP JP11190789U patent/JPH0350938U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008199058A (en) * | 2008-04-30 | 2008-08-28 | Toshiba Home Technology Corp | Radiator and cooling device |