JPH0164999U - - Google Patents

Info

Publication number
JPH0164999U
JPH0164999U JP1987160263U JP16026387U JPH0164999U JP H0164999 U JPH0164999 U JP H0164999U JP 1987160263 U JP1987160263 U JP 1987160263U JP 16026387 U JP16026387 U JP 16026387U JP H0164999 U JPH0164999 U JP H0164999U
Authority
JP
Japan
Prior art keywords
rotational speed
degree
engine rotational
reduction
engine
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
Application number
JP1987160263U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987160263U priority Critical patent/JPH0164999U/ja
Publication of JPH0164999U publication Critical patent/JPH0164999U/ja
Pending legal-status Critical Current

Links

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  • Control Of Eletrric Generators (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の第１実施例の構成図、第２図
は同実施例におけるオルタネータに係る電気回路
図、第３図は第１図中の制御ユニツトの構成を示
すブロツク図、第４図は第３図中のマイクロプロ
セツサにおいて実行される処理のフローチヤート
、第５図は本考案の第２実施例の構成図、第６図
は車載発電機の回転数と充電電流の関係を示す図
である。 １……エンジン、２……オルタネータ、３Ａ，
３Ｂ……制御ユニツト、４……クランク角センサ
、８……電磁クラツチ、１５……発電停止用端子
、２２……レギユレータ、Ｓ２……発電停止信号
、ＮＥ……エンジン回転数、△ＮＥ……変化量、
α……設定値。 Fig. 1 is a block diagram of a first embodiment of the present invention, Fig. 2 is an electric circuit diagram related to an alternator in the same embodiment, Fig. 3 is a block diagram showing the configuration of the control unit in Fig. 1, and Fig. 4 is a block diagram showing the configuration of the control unit in Fig. 1. The figure is a flowchart of the processing executed by the microprocessor in Figure 3, Figure 5 is a block diagram of the second embodiment of the present invention, and Figure 6 shows the relationship between the rotation speed of the on-board generator and the charging current. FIG. 1...Engine, 2...Alternator, 3A,
3B... Control unit, 4... Crank angle sensor, 8... Electromagnetic clutch, 15... Power generation stop terminal, 22... Regulator, S2 ... Power generation stop signal, NE... Engine rotation speed, △NE... ...amount of change,
α...Setting value.

Claims (1)

【実用新案登録請求の範囲】 エンジン回転数センサと、 該センサにより検出れるエンジン回転数の変化
に基づいて、エンジン回転数の低下度合を求める
低下度合検出手段と、 該低下度合検出手段により検出されたエンジン
回転数の低下度合が、基準値よりも大であるか否
かを判別する判別手段と、 該判別手段により、エンジン回転数の低下度合
が基準値よりも大であると判定されたときに、車
載発電機の発電を停止する発電機制御手段とを具
備することを特徴とする車載発電機の制御装置。[Scope of Claim for Utility Model Registration] An engine rotational speed sensor, a reduction degree detection means for determining the degree of reduction in the engine rotational speed based on a change in the engine rotational speed detected by the sensor, and an engine rotational speed detected by the reduction degree detection means. a determining means for determining whether the degree of decrease in the engine rotation speed is greater than a reference value; and when the determination means determines that the degree of decrease in the engine rotation speed is greater than the reference value. 1. A control device for an on-vehicle generator, comprising: generator control means for stopping power generation of the on-vehicle generator.
JP1987160263U 1987-10-20 1987-10-20 Pending JPH0164999U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987160263U JPH0164999U (en) 1987-10-20 1987-10-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987160263U JPH0164999U (en) 1987-10-20 1987-10-20

Publications (1)

Publication Number Publication Date
JPH0164999U true JPH0164999U (en) 1989-04-26

Family

ID=31442176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987160263U Pending JPH0164999U (en) 1987-10-20 1987-10-20

Country Status (1)

Country Link
JP (1) JPH0164999U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0350999U (en) * 1989-09-21 1991-05-17
JPH03212200A (en) * 1990-01-17 1991-09-17 Hitachi Ltd Generator controller, control method and application thereof on vehicle generator controller and control method
JP2002531757A (en) * 1998-12-03 2002-09-24 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Transmission units used in automobiles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0350999U (en) * 1989-09-21 1991-05-17
JPH03212200A (en) * 1990-01-17 1991-09-17 Hitachi Ltd Generator controller, control method and application thereof on vehicle generator controller and control method
JP2002531757A (en) * 1998-12-03 2002-09-24 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Transmission units used in automobiles

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