Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automotive Hybrid Engine Assist System
An automotive hybrid engine assist system characterized in comprising: a generator-motor that is coupled to an internal combustion engine of an automotive vehicle so as to act as a motor to assist said internal combustion engine during idling standby, and so as to be driven by said internal combustion engine to generate three-phase alternating-current power after idling standby is released; a battery that constitutes a power source for a direct-current load and for starting; a turbocharger comprising: a compressor that is disposed in an induction system of said internal combustion engine, and that compresses intake gas; a turbine that is mounted coaxially onto a rotating shaft of said compressor, that is disposed in an exhaust system of said internal combustion engine, and that is driven by exhaust gas; and a rotary machine that is mounted coaxially onto said rotating shaft; an inverter that is connected by means of wiring to three-phase power terminals of said generator-motor and three-phase power terminals of said rotary machine, and that converts direct-current power from said battery into three-phase alternating-current power and supplies said three-phase alternating-current power to said generator-motor when connected to said generator-motor, and that converts direct-current power from said battery into three-phase alternating-current power and supplies said three-phase alternating-current power to said rotary machine when connected to said rotary machine; a rectifying circuit that is constituted by a three-phase diode bridge, that is connected in parallel to said inverter between said three-phase power terminals of said generator-motor and said battery, and that converts said three-phase alternating-current power that is generated by said generator-motor into direct-current power and supplies said direct-current power to said battery; and an electric power direction change-over switch that is disposed in a path of said wiring, and that switches connection of said inverter to said generator-motor or to said rotary machine.
Automotive Hybrid Engine Assist System
An automotive hybrid engine assist system characterized in comprising: a generator-motor that is coupled to an internal combustion engine of an automotive vehicle so as to act as a motor to assist said internal combustion engine during idling standby, and so as to be driven by said internal combustion engine to generate three-phase alternating-current power after idling standby is released; a battery that constitutes a power source for a direct-current load and for starting; a turbocharger comprising: a compressor that is disposed in an induction system of said internal combustion engine, and that compresses intake gas; a turbine that is mounted coaxially onto a rotating shaft of said compressor, that is disposed in an exhaust system of said internal combustion engine, and that is driven by exhaust gas; and a rotary machine that is mounted coaxially onto said rotating shaft; an inverter that is connected by means of wiring to three-phase power terminals of said generator-motor and three-phase power terminals of said rotary machine, and that converts direct-current power from said battery into three-phase alternating-current power and supplies said three-phase alternating-current power to said generator-motor when connected to said generator-motor, and that converts direct-current power from said battery into three-phase alternating-current power and supplies said three-phase alternating-current power to said rotary machine when connected to said rotary machine; a rectifying circuit that is constituted by a three-phase diode bridge, that is connected in parallel to said inverter between said three-phase power terminals of said generator-motor and said battery, and that converts said three-phase alternating-current power that is generated by said generator-motor into direct-current power and supplies said direct-current power to said battery; and an electric power direction change-over switch that is disposed in a path of said wiring, and that switches connection of said inverter to said generator-motor or to said rotary machine.
Automotive Hybrid Engine Assist System
Hilfssystem für Automobilhybridmotor
Système d'assistance pour moteur automobile hybride
INOUE MASAYA (Autor:in) / IEZAWA MASAHIRA (Autor:in) / ARITA HIDEAKI (Autor:in)
23.03.2016
Patent
Elektronische Ressource
Englisch
IPC:
F02B
INTERNAL-COMBUSTION PISTON ENGINES
,
Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung
/
B60L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
,
Antrieb von elektrisch angetriebenen Fahrzeugen
/
C04B
Kalk
,
LIME
/
F02D
CONTROLLING COMBUSTION ENGINES
,
Steuern oder Regeln von Brennkraftmaschinen
/
F02N
STARTING OF COMBUSTION ENGINES
,
Anlassen von Brennkraftmaschinen
/
H02P
CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS
,
Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern