JPS6469733A - Controller for engine - Google Patents

Controller for engine

Info

Publication number
JPS6469733A
JPS6469733A JP22725787A JP22725787A JPS6469733A JP S6469733 A JPS6469733 A JP S6469733A JP 22725787 A JP22725787 A JP 22725787A JP 22725787 A JP22725787 A JP 22725787A JP S6469733 A JPS6469733 A JP S6469733A
Authority
JP
Japan
Prior art keywords
output
power generation
engine
generation state
alternator
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
JP22725787A
Other languages
Japanese (ja)
Inventor
Hiroshi Kadota
Takashi Kadowaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 by Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP22725787A priority Critical patent/JPS6469733A/en
Publication of JPS6469733A publication Critical patent/JPS6469733A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE:To prevent the increase of the engine revolution by detecting the power generation state of an alternator and prohibiting the correction control for the engine output by an output correcting means for increasing and decreasing the engine output according to the operation of an electric road, when the power generation state is in the nearly saturated state. CONSTITUTION:When an alternator 2 is revolution-driven by the power of an engine 1, the power generation state of the alternator 2 is controlled according to the operation state of an electric load 3 by a power generation state control means 4 so that the generated electric current increases when the electric load 3 is increased. Further, in an output control means 5 installed onto the engine 1, the output correction control is carried out by an output correcting means 6 so that the idle revolution speed is held at a nearly constant value for the increase/decrease of the electric load. Further, in this case, the power generation state of the alternator 2 is detected by a detecting means 7, and when it is detected that the power generation state is in saturated state, the correction control towards the increase of the output by the output correcting means 6 is prohibited by a prohibiting means 8.
JP22725787A 1987-09-10 1987-09-10 Controller for engine Pending JPS6469733A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22725787A JPS6469733A (en) 1987-09-10 1987-09-10 Controller for engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22725787A JPS6469733A (en) 1987-09-10 1987-09-10 Controller for engine

Publications (1)

Publication Number Publication Date
JPS6469733A true JPS6469733A (en) 1989-03-15

Family

ID=16857987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22725787A Pending JPS6469733A (en) 1987-09-10 1987-09-10 Controller for engine

Country Status (1)

Country Link
JP (1) JPS6469733A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100373143B1 (en) * 2000-09-25 2003-02-25 현대자동차주식회사 A method for controlling idle speed of an engine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59155547A (en) * 1983-02-24 1984-09-04 Honda Motor Co Ltd Method of feedback control for idling speed of internal- combustion engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59155547A (en) * 1983-02-24 1984-09-04 Honda Motor Co Ltd Method of feedback control for idling speed of internal- combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100373143B1 (en) * 2000-09-25 2003-02-25 현대자동차주식회사 A method for controlling idle speed of an engine

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