Electronic control method for throttle and electronic control throttle device

There is provided an electronic control method for a throttle by an electronic control throttle device that performs opening and closing control of the throttle while an electronic control unit generates a control signal based on an input data signal, the method, by the electronic control unit, incl...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SUTOH, Yuuki, OGURO, Ryuichi, KOJIMA, Norichika
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING COMBUSTION ENGINES CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES CONTROLLING COMBUSTION ENGINES ENGINE PLANTS IN GENERAL HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT STEAM ENGINES TRANSPORTING VEHICLES IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	There is provided an electronic control method for a throttle by an electronic control throttle device that performs opening and closing control of the throttle while an electronic control unit generates a control signal based on an input data signal, the method, by the electronic control unit, including: calculating an engine rotation speed deviation and an engine rotational acceleration; obtaining a proportional torque and an integral torque by using the engine rotation speed deviation and the engine rotational acceleration; and generating a control signal for the throttle by using a sum of the proportional torque and the integral torque as a value of a torque command. 1iOA ROTATION SPEED Oa CALCULATION UNIT ROTATION SPEED DEVIATION 10b THROTTLE SIGNAL CALCULATION UNIT PULSE SIGNAL - PROPORTIONAL > THROTTLE VARIOUS DATA _ CALCULATION UNIT OG SIGNALS ROTATIONAL ACCELERATION 1Od CALCULATION UNIT INTEGRAL -s CALCULATION UNIT ROTATION___ SPEED CALCULATE DEVIATION CALCULATE COMMAND FROM ENGINE PROPORTIONAL TORQUE ENGINE ROTATION SPEED (ROTATION SPEED ROTATION COMMAND DEVIATION x COEFFICIENT) INTEGRAL TORQUE (INTEGRATE ROTATION SPEED CALCULATE DEVIATION x COEFFICIENT ENGINEROTATIONAL - ROTATIONAL ACCELERATION ACCELERATION x TIME CONSTANTx)