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8180511 |
Hybrid vehicle control apparatus and method
A hybrid vehicle has an internal combustion engine 2 and a flywheel 9. Storage and release of energy by the flywheel 9 is enabled by a continuously variable transmission 10 and clutch 11 under the...
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8180508 |
Electricity storage control apparatus and method of controlling electricity storage
An electricity storage control apparatus that controls an electricity storage device mounted on a vehicle includes control device that changes a target state of charge, which is used as the target...
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8180510 |
Control apparatus of vehicle drive apparatus and plug-in hybrid vehicle
A hybrid control controller stores vehicle speed influence values that have been set according to vehicle speeds, a first threshold value of a sum value of the vehicle speed influence values, a...
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8179084 |
Variable-speed-drive system for a grid blower
A drive system for a grid blower of a vehicle is provided. The system includes: an electrical bus, a grid of resistive elements connected to the electrical bus, the grid of resistive elements...
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8180512 |
Efficient dual source battery pack system for an electric vehicle
A method of optimizing the operation of the power source of an electric vehicle is provided, where the power source is comprised of a first battery pack (e.g., a non-metal-air battery pack) and a...
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8180509 |
Tail pipe emissions mode control for hybrid electric vehicles
A hybrid electric vehicle has a propulsion system including an internal combustion engine (ICE) and an electric motor each configured to operate in parallel and each configured to propel the...
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8174235 |
System and method for recharging electric vehicle batteries
A method for recharging an electric vehicle having an electric battery for powering a vehicle drive system is provided. The method includes recharging the electric vehicle during a first period at...
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8175766 |
Throttle control method and system
A throttle control system is provided for generating a throttle control signal in an electric vehicle. The throttle control system includes: a throttle position sensor operable to detect a throttle...
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8170736 |
Control device for vehicle, hybrid vehicle, method of controlling vehicle, program for causing computer to execute the method of controlling the vehicle, and computer-readable recording medium recording the program
A control device includes a target rotation speed determination unit that determines a target rotation speed of an engine, a filtering process unit that receives an output of the target rotation...
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8169340 |
Parking assist device and a method for electric vehicle power transmission and reception between a vehicle and a ground apparatus
A parking assist device has a touch display (58) including a display unit for displaying a situation around a vehicle and an input unit for entering a target parking position of a vehicle, and also...
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8170737 |
Method of controlling vehicle powertrain and vehicle control system
A method of controlling a vehicle powertrain and a corresponding vehicle control system are provided that enable operation in an electric-only operating mode for an extended range by adjusting the...
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8164282 |
Motive power output apparatus and vehicle with the same
An object of the present invention is to provide a motive power output apparatus including a motor with a permanent magnet and a motor without a permanent magnet. A boost device (10) is connected...
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8165737 |
Method and system for controlling a power inverter in electric drives of vehicles with two-mode transmissions
Methods and systems for controlling a power inverter in automobiles utilizing two-mode transmissions are provided. The various embodiments control the power inverter by, responsive to a commanded...
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8165739 |
Malfunction diagnosis system and malfunction diagnosis method for electric vehicle on-board device
A malfunction diagnosis system includes: a malfunction diagnosis section that performs a malfunction diagnosis for an on-board device of an electric vehicle when supplied with electric power from...
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8164464 |
Method and system of aircraft pilot assessment
A method and system are disclosed for assessing the capability of a pilot to operate an aircraft. The system senses the value of at least one operator information parameter for assessing the...
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8165738 |
Industrial vehicle and power control method for the same
An industrial vehicle having a hybrid system controls a distribution of power generated by an engine and power generated by an electric motor. The vehicle includes an engine for supplying power to...
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8160761 |
Method for predicting an operator torque request of a hybrid powertrain system
A method for controlling a hybrid powertrain system based upon a predicted speed of an output member, a predicted operator torque request, and a predicted accelerator pedal position is disclosed....
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8160763 |
Method and apparatus for controlling creep torque in a vehicle equipped with a hybrid powertrain system
Vehicle creep control includes executing a first control scheme to determine a preferred output torque as a first function of the operator input to the brake pedal when the actual direction of...
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8160762 |
Autonomous moving apparatus
An autonomous moving apparatus includes a vehicle provided with a drive unit; a cover that is attached to the vehicle such that the cover either entirely or partially covers side, upper, and lower...
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8155815 |
Method and apparatus for securing output torque in a distributed control module system for a powertrain system
A method to monitor integrity of a motor torque command for a transmission in a hybrid powertrain system includes calculating motor torque commands for the torque generating machines. Torque...
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8155814 |
Method of operating a vehicle utilizing regenerative braking
A vehicle includes a powertrain system and a friction braking system, the powertrain system including a hybrid transmission operative in one of a fixed gear operating range state and a continuously...
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8154240 |
Control apparatus for electric railcar
A control apparatus for an electric railcar includes an inverter that exchanges power with an AC rotating machine, a filter capacitor connected in parallel to a DC side of the inverter, a filter...
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8150571 |
Braking force correcting method for electric golf car and electric golf car employing the correcting method
If a user applies a brake system while an electric vehicle that includes a battery is moving and it is confirmed that the user is not simultaneously applying the accelerator, a comparison is made...
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8150572 |
Electric power generation control apparatus for vehicle and electric power generation control system equipped with the apparatus
An electric power generation control apparatus mounted to a motor vehicle predicts an operational point of an internal combustion engine in the future based on driving path information supplied...
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8148937 |
Alternating-current motor control apparatus
When a rectangular wave voltage control mode is selected, a control apparatus estimates the output torque of an alternating-current motor based on the outputs of a current sensor and a rotation...
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8150570 |
Auto management system for air filter used in battery pack and auto management method for the same
An auto management system for an air filter used in a battery pack comprises at least one cell and a case accommodating each of the cells so that there is secured an air flow passage between the...
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8150573 |
Hybrid car travel mode setting device
A travel mode setting device for a hybrid car capable of ensuring the security against car theft and convenience when the car is lent to the third party. The hybrid car has travel drive sources and...
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8145380 |
Motor vehicle control system
The invention relates to a control system for a motor vehicle, including a first electronic control system for controlling a first load current of a first load and a second electronic control...
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8145397 |
Optimal selection of blended braking capacity for a hybrid electric vehicle
A hybrid powertrain system includes a transmission operative to transfer power between an input member and a torque machine and an output member coupled to a driveline coupled to a wheel including...
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8145375 |
System constraints method of determining minimum and maximum torque limits for an electro-mechanical powertrain system
A powertrain including an electro-mechanical transmission mechanically-operatively coupled to an internal combustion engine and first and second electric machines to transmit power to an output...
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8145373 |
Method and apparatus for programming parameters of a power driven wheelchair for a plurality of drive settings
A method of programming parameters of a power driven wheelchair for a plurality of drive modes comprises: displaying a menu image on an interactive display screen, the menu image including settings...
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8142327 |
Method for controlling the coupling and the decoupling of two motors of a parallel hybrid motive power group
According to this method for controlling the coupling and the decoupling of the first and second motors of a parallel hybrid motive power group comprising a first motor driving an input shaft, a...
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8145374 |
Methods and systems for dynamically controlling hill rollback of an electric vehicle
A method for dynamically controlling rollback in an electric vehicle having a motor for providing motive power to the electric vehicle and a shift lever for selecting either forward or reverse...
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8140205 |
Driving system for hybrid vehicle
A hybrid-vehicle driving system includes an engine, a transmission, a first motor/generator provided between the engine and the transmission, and a battery that can charge and discharge the first...
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8140206 |
Engine load management for traction vehicles
An electric drive system includes a fuel-driven engine (202) driving an electrical power generator (204) that provides power to one or more electric drive motors (210). A method of load management...
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8140204 |
Charge depleting energy management strategy for plug-in hybrid electric vehicles
A method for managing power distribution from an engine and a battery in a plug-in hybrid electric vehicle whereby battery power is used to meet a driver demand for power and engine power...
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8138703 |
Method and apparatus for constraining output torque in a hybrid powertrain system
A powertrain system includes a transmission operative to transfer power between an engine coupled to an input member and a plurality of torque machines and an output member, A method for...
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8140207 |
Vehicle and control method thereof
When the detected value of a rotation speed sensor is normal, it is determined whether or not a vehicle is stopping by using a predetermined rotation speed N1 as a stop determination upper limit...
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8140208 |
Electric drive vehicle
In an electric drive vehicle equipped with a power generating unit that is detachable, the power generating unit includes a power-generating-unit side ECU capable of controlling an operation of the...
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8135532 |
Method for controlling output power of an energy storage device in a powertrain system
A method for controlling a powertrain system includes monitoring a state-of-charge of the energy storage device and determining a first set of electric power limits and a second set of electric...
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8134320 |
Fuel cell drive system
A motor system includes a drive motor configured to generate a drive force using power supplied from a fuel cell; an idle control unit configured to operate the fuel cell intermittently between an...
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8135517 |
Torque control method of a road vehicle
A control method of the torque of a road vehicle having a powertrain system provided with an engine and a driveline which transmits the torque generated by the engine to the road surface; the...
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8131414 |
Energy supply system and energy supply method for vehicle subsystems
An energy supply system for electrical actuator of a motor vehicle having a engine and battery includes a generator adapted to be driven by the vehicle engine to provide electrical energy to the...
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8131413 |
Electric motor and conversion system for manually powered vehicles
An electric motor and conversion system includes a direct current power source, a rotor with two sides and two series of permanent magnets alternating in polarity, two stators on opposing sides of...
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8127874 |
Power supply device, input-output limit setting method in power supply device, vehicle, and vehicle power control method
When a time average of square values of charge-discharge current exceeds a predetermined reference value and when a state of charge of a battery is higher than a preset reference level, the...
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8126604 |
Method of determining output torque constraints for a powertrain
A method of determining output torque constraints for a powertrain having a plurality of components includes monitoring individual component limits, including a first motor limit, a first torque...
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8126603 |
Reduction of shift occurrences associated with hybrid vehicles
A method for controlling operating mode of a vehicle having the electrically variable transmission includes requesting a shift in the operating mode of the transmission and determining if the shift...
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8121748 |
Startup sequence control method of fuel cell-super capacitor hybrid electric vehicle
The present invention provides a startup sequence control method of fuel cell-super capacitor hybrid electric vehicles, which can protect a fuel cell at the time of the starting of the fuel cell,...
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8116926 |
Motor power control
A hybrid electric vehicle includes an internal combustion engine, a traction battery, and a hybrid electric powertrain including an electric motor powered by the traction battery. A method of...
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8116925 |
Dynamic hysteresis evaluation method for hybrid vehicles based on optimal power loss control strategy
A hybrid control system comprises a power loss (PL) determination module, a hysteresis estimation module, and a mode determination module. The PL determination module determines a power loss of a...
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