摘要:
Bei einem Kraftwagen (10) mit elektrischem Antrieb (12) muss die Batterie (14) zum Speisen des elektrischen Antriebs (12) ihrerseits geladen werden, wozu es zum Kraftfahrzeug zugehörig eine Einrichtung (16, 18) zum Laden gibt. Erfindungsgemäß wird diese Einrichtung sowohl bei einer Fahrt des Kraftwagens als auch bei stehendem Kraftwagen nach Bedarf aktiviert und/oder deaktiviert. Der Bedarf wird hierbei anhand einer ermittelten zukünftig befahrenen Fahrstrecke festgelegt.
摘要:
A navigation system of a hybrid car retrieves a route to detect whether any restricted area forbidden for automobiles that emit exhaust gases is on the route or not. Before the hybrid car arrives at the restricted area, an electric motor is driven by a gasoline engine portion to charge a battery portion. After the hybrid car arrives at the restricted area, only the electric motor is operated by electric power of the battery portion so that the hybrid car can pass through the restricted area. As a result, the hybrid car can arrive at a destination by the shortest distance without bypassing the restricted area, and the environment of the restricted area can be protected because the gasoline engine portion is not operated in the restricted area.
摘要:
The invention relates to a method for determining a route for a hybrid vehicle, the hybrid vehicle having at least two different mechanisms for driving the vehicle, the method comprising the following steps: - determining the resource status of at least one of said at least two different driving mechanisms, - determining a destination location for the vehicle, - determining a route to said predetermined destination location and the use of the different driving mechanisms for said route in accordance with the determined resource status. Preferably, the vehicle comprises a battery the resource status of which is determined. An independent claim is included directed to a system for controlling a hybrid vehicle.
摘要:
A power frequency distribution predicting unit predicts the power frequency distribution of a vehicle in a case where the vehicle travels a route with reference to the history of the vehicle power Pv when the vehicle traveled the route in the past. An operation condition setting unit sets the range of the required vehicle power Pv0 to operate the engine as an engine operation condition for controlling the energy balance between generated power and generated electric power of an electric rotating machine in a case where the vehicle travels the route to be at a preset value according to the power frequency distribution predicted by the power frequency distribution predicting unit. An operation control unit controls the operation of the engine according to the range of the required vehicle power Pv0 to operate the engine set by the operation condition setting unit.
摘要:
The present invention provides a system for automatically registering destination of visit or a normally stationed spot to a mobile information system such as car navigation system. A position information detected by position detecting means 101 is stored in position storage means 102. From the position information or from pattern of moving loci stored in the position storage means 102, the position recognizing means 103 recognizes a place frequently visited or a normally stationed spot of the system, and these are registered automatically as registered destination or a normally stationed spot (owner's own home). Thus, the destination frequently visited can be registered without performing specific operation. The registered position can be used as a place of destination for searching a desirable route for the vehicle. Also, by recognizing the normally stationed spot, theft can be detected.
摘要:
The present invention relates to the integration of an on-board navigation system to provide energy management for an electric vehicle (EV)or a hybrid electric vehicle (HEV). A vehicle system controller 46 integrates the navigation system information with energy management while en route to a known destination. Present vehicle location is continuously monitored, expectations of driver demand are determined, and the system accommodates or takes into account the data relating to the current location and other operating parameters of the vehicle to manage the energy usage of the vehicle. The system can be configured to include as part of its present vehicle location data on road patterns, geography with date and time, altitude changes, speed limits, driving patterns of a vehicle driver, and weather.
摘要:
An apparatus is provided for controlling a hybrid electric vehicle in which a rechargeable battery is discharged to drive an electric motor to cause the hybrid electric vehicle to travel, and the rechargeable battery is charged with regenerative electric power from the electric motor. The apparatus comprises a car navigation apparatus for outputting route information on a route to a destination of the vehicle including height information, and a control section for controlling charging and discharging of the rechargeable battery. The control section controls high discharge without power assist limit to the vehicle in the route before a downhill travel path of the route based on the route information output from the car navigation apparatus.
摘要:
A network of collection, charging and distribution machines collect, charge and distribute portable electrical energy storage devices. To charge, the machines employ electrical current from an external source. As demand at individual collection, charging and distribution machines increases or decreases relative to other collection, charging and distribution machines, a distribution management system initiates redistribution of portable electrical energy storage devices from one collection, charging and distribution machine to another collection, charging and distribution machine in an expeditious manner. Also, redeemable incentives are offered to users to return or exchange their portable electrical energy storage devices at selected collection, charging and distribution machines within the network to effect the redistribution.
摘要:
A travelable distance calculation system (9) for a vehicle includes a travel history database (340) that stores first data (D1), which includes an electricity consumption history of a target vehicle (1), and second data (D2), which includes an electricity consumption history of a plurality of vehicles (2) other than the target vehicle (1); and an arithmetic unit (100) configured to calculates the travelable distance of the target vehicle (1) using at least one of the first data (D1) and the second data (D2). The arithmetic unit (100) is configured to set a usage ratio between the first data (D1) and the second data (D2) according to an operation of a user of the target vehicle (1) when calculating the travelable distance of the target vehicle (1).