A microcomputer controlled hybrid vehicle with on-board battery charger
Conference
·
· Proc., Intersoc. Energy Convers. Eng. Conf.; (United States)
OSTI ID:5486030
A custom designed microcomputer controller, using a dual Intel 8086 microcomputer system, controls the hybrid vehicle during driving, regenerative braking, and battery charging. The hybrid powertrain contains a dc electric motor, gasoline engine, automatic transmission with torque converter removed, engine and motor clutches, and Hy-Vo transfer chains. Hybrid vehicle control, propulsion source sequencing and transmission sequencing are reviewed in the initial section of this paper. The microcomputer controlled high frequency on-board battery charger uses wall-plug electricity to simultaneously charge two banks of propulsion batteries. Details of battery charger features, computer control concepts and algorithms, power circuit design, electronic charger control, ground continuity detector, and charger sensors are presented. Battery charger operational tests and vehicle performance results are presented.
- Research Organization:
- General Electric Company, Schenectady, NY
- OSTI ID:
- 5486030
- Report Number(s):
- CONF-830812-
- Conference Information:
- Journal Name: Proc., Intersoc. Energy Convers. Eng. Conf.; (United States) Journal Volume: 3
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
25 ENERGY STORAGE
250904 -- Energy Storage-- Batteries-- Other Applications
33 ADVANCED PROPULSION SYSTEMS
330400* -- Advanced Propulsion Systems-- Hybrid Systems
ALGORITHMS
BATTERY CHARGERS
COMPUTERIZED CONTROL SYSTEMS
COMPUTERS
CONTROL SYSTEMS
DC SYSTEMS
DESIGN
ELECTRIC BATTERIES
ELECTRIC MOTORS
ELECTRIC-POWERED VEHICLES
ELECTROCHEMICAL CELLS
ELECTRONIC CIRCUITS
ENERGY SYSTEMS
ENGINES
HEAT ENGINES
HYBRID ELECTRIC-POWERED VEHICLES
INTERNAL COMBUSTION ENGINES
MACHINE PARTS
MATHEMATICAL LOGIC
MECHANICAL TRANSMISSIONS
MICROELECTRONIC CIRCUITS
MICROPROCESSORS
MOTORS
PERFORMANCE TESTING
POWER SYSTEMS
PROPULSION
REGENERATIVE BRAKING
TESTING
TORQUE
VEHICLES
250904 -- Energy Storage-- Batteries-- Other Applications
33 ADVANCED PROPULSION SYSTEMS
330400* -- Advanced Propulsion Systems-- Hybrid Systems
ALGORITHMS
BATTERY CHARGERS
COMPUTERIZED CONTROL SYSTEMS
COMPUTERS
CONTROL SYSTEMS
DC SYSTEMS
DESIGN
ELECTRIC BATTERIES
ELECTRIC MOTORS
ELECTRIC-POWERED VEHICLES
ELECTROCHEMICAL CELLS
ELECTRONIC CIRCUITS
ENERGY SYSTEMS
ENGINES
HEAT ENGINES
HYBRID ELECTRIC-POWERED VEHICLES
INTERNAL COMBUSTION ENGINES
MACHINE PARTS
MATHEMATICAL LOGIC
MECHANICAL TRANSMISSIONS
MICROELECTRONIC CIRCUITS
MICROPROCESSORS
MOTORS
PERFORMANCE TESTING
POWER SYSTEMS
PROPULSION
REGENERATIVE BRAKING
TESTING
TORQUE
VEHICLES