DE102008021087B4 - Method for determining a route - Google Patents
Method for determining a route Download PDFInfo
- Publication number
- DE102008021087B4 DE102008021087B4 DE102008021087.0A DE102008021087A DE102008021087B4 DE 102008021087 B4 DE102008021087 B4 DE 102008021087B4 DE 102008021087 A DE102008021087 A DE 102008021087A DE 102008021087 B4 DE102008021087 B4 DE 102008021087B4
- Authority
- DE
- Germany
- Prior art keywords
- navigation system
- motor vehicle
- route
- environmental
- environmental zone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000007613 environmental effect Effects 0.000 claims abstract description 35
- 230000007717 exclusion Effects 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 4
- 239000013618 particulate matter Substances 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
- G01C21/3461—Preferred or disfavoured areas, e.g. dangerous zones, toll or emission zones, intersections, manoeuvre types, segments such as motorways, toll roads, ferries
Abstract
Die Erfindung betrifft ein Verfahren zur Bestimmung einer Route mit einem Navigationssystem. Dabei werden der Routenbestimmung sowohl Umweltzonen als Ausschlusskriterien für bestimmte Fahrzeugklassen als auch die Fahrzeugklasse des betreffenden Fahrzeugs zugrunde gelegt. Über Rundfunkinformationen (TMC) können Umweltzonen geändert werden. Für ein Kraftfahrzeug, das sich während der Übertragung einer solchen Information in einer Umweltzone befindet, die dadurch nicht mehr für die seine Fahrzeugklasse vorgesehen ist, kann so durch eine automatische entsprechende Routenneuberechnung, welche auf der Basis von Strafzeiten durchgeführt wird, auf dem schnellstmöglichen Weg aus dieser Umweltzone herausgeführt werden. Im weiteren Routenverlauf der neu berechneten Route wird diese Umweltzone daraufhin gemieden.The invention relates to a method for determining a route with a navigation system. The route determination is based on both environmental zones as exclusion criteria for certain vehicle classes and the vehicle class of the vehicle in question. Broadcasting Information (TMC) allows environmental zones to be changed. For a motor vehicle, which is located during the transmission of such information in an environmental zone, which is therefore no longer provided for the vehicle class, so by an automatic corresponding route re-calculation, which is carried out on the basis of penalty times, in the fastest possible way led out of this environmental zone. In the further course of the newly calculated route this environmental zone is avoided.
Description
Die Erfindung betrifft ein Verfahren zur Bestimmung einer Route mit einem Navigationssystem.The invention relates to a method for determining a route with a navigation system.
Im Stand der Technik sind Navigationssysteme bekannt, mit denen eine Route für ein Kraftfahrzeug durch Eingabe eines Ausgangspunktes und eines Zielpunktes anhand von Kartenmaterial, welches Daten über geografische Gegebenheiten umfasst, bestimmt werden kann.In the prior art, navigation systems are known with which a route for a motor vehicle can be determined by inputting a starting point and a destination point on the basis of map material which includes data on geographical conditions.
Ferner beschreibt
Weiterhin ist der geplante Einsatz von sogenannten „Umweltzonen”, die auch als „Fahrverbotszonen” bezeichnet werden, bekannt. Beim Einsatz solcher Umweltzonen ist vorgesehen, sowohl bestimmte geografische Gebiete als auch bestimmte Fahrzeugklassen festzulegen. Die Kriterien zur Festlegung der Fahrzeugklassen umfassen dabei Emmisionskriterien des jeweiligen Fahrzeugs. Die geografischen Gebiete können Immisionskriterien umfassen, sie können aber beispielsweise auch Kriterien der Zumutbarkeit und der Bevölkerungsdichte oder des Naturschutzes beinhalten.Furthermore, the planned use of so-called "environmental zones", which are also referred to as "driving prohibited zones" known. When using such environmental zones, it is envisaged to define both specific geographical areas and certain categories of vehicles. The criteria for determining the vehicle classes include emission criteria of the respective vehicle. The geographical areas may include immission criteria, but may also include, for example, criteria of reasonableness and population density or nature conservation.
Ein Nachteil im Stand der Technik besteht darin, dass ein Fahrer eines Kraftfahrzeugs oft erst an der Grenze einer solchen Umweltzone durch eine entsprechende Beschilderung von dieser Umweltzone erfährt und dementsprechend seine Routenplanung umstellen muss. Ein weiterer möglicher Nachteil besteht darin, dass ein Fahrer eines Kraftfahrzeugs eine solche Umweltzone nicht bemerkt und sein Kraftfahrzeug unwissentlich und über einen langen Zeitraum durch eine Umweltzone bewegt ohne weitere Warnungen zu erhalten.A disadvantage in the prior art is that a driver of a motor vehicle often only at the border of such an environmental zone by a corresponding signage of this environmental zone experiences and accordingly has to change its route planning. Another possible disadvantage is that a driver of a motor vehicle does not notice such an environmental zone and moves his motor vehicle unknowingly and over a long period of time through an environmental zone without receiving further warnings.
Der Erfindung liegt somit die Aufgabe zugrunde, ein Verfahren zu entwickeln das diese Nachteile überwindet.The invention is therefore based on the object to develop a method that overcomes these disadvantages.
Diese Aufgabe wird von einem Verfahren gemäß dem unabhängigen Anspruch 1 gelöst.This object is achieved by a method according to independent claim 1.
Aus dieser Erfindung ergeben sich Vorteile gegenüber dem Stand der Technik, die im Folgenden erläutert werden.This invention provides advantages over the prior art, which are explained below.
Durch das erfindungsgemäße Verfahren ist es möglich, die für das jeweilige Fahrzeug relevanten Umweltzonen in die Routenberechnung einzubeziehen.By means of the method according to the invention, it is possible to include the environmental zones relevant for the respective vehicle in the route calculation.
Die Route kann somit unter Einbeziehung der für das jeweilige Fahrzeug relevanten Umweltzonen optimiert werden.The route can thus be optimized by including the environmental zones relevant to the respective vehicle.
In einer Ausführung der Erfindung sind Informationen über mindestens eine Umweltzone in dem Kartenmaterial vorhanden.In one embodiment of the invention, information about at least one environmental zone is present in the map material.
In einer weiteren Ausführungsform können zusätzlich aktuelle Informationen zu den Informationen über die mindestens eine Umweltzone hinzugeladen werden. Dies kann beispielsweise über den Rundfunk, insbesondere über TMC, geschehen. Diese aktuellen Informationen können die aktuelle Situation in bestimmten Regionen repräsentieren. Beispielsweise können sie die Feinstaubbelastung und/oder einen Smogalarm in bestimmten Regionen betreffen.In a further embodiment, current information can additionally be added to the information about the at least one environmental zone. This can be done, for example, via the radio, in particular via TMC. This up-to-date information can represent the current situation in certain regions. For example, they may affect particulate matter pollution and / or a smog alarm in certain regions.
Weitere vorteilhafte Aus- und Weiterbildungen der Erfindung werden in den Unteransprüchen gekennzeichnet.Further advantageous embodiments and further developments of the invention are characterized in the subclaims.
Im Folgenden soll ein bevorzugtes Ausführungsbeispiel die Erfindung erläutern.In the following, a preferred embodiment will explain the invention.
Im Kartenmaterial eines Navigationssystems sind verschiedene Umweltzonen enthalten. Das Fahrzeug besitzt eine Fahrzeugklasse, die mit einer gelben Plakette gekennzeichnet wird. Somit darf dieses Fahrzeug nur diejenigen Umweltzonen durchfahren, die für die Fahrzeugklasse der gelben Plakette freigegeben sind.The map material of a navigation system contains various environmental zones. The vehicle has a vehicle class marked with a yellow sticker. Thus, this vehicle may only drive through those environmental zones that have been cleared for the vehicle class of the yellow sticker.
Die Fahrzeugklasse dieses Fahrzeugs wird dementsprechend in das Navigationssystem eingegeben. Alle Straßen, die in Umweltzonen, welche nicht für dieses Fahrzeug freigegeben sind, liegen, werden nun mit einer ausreichend hohen sogenannten „Strafzeit” belegt. Bei Planung einer Route, welche eine solche Straße beinhaltet, erhöht sich die Reisedauer so stark, dass diese Route automatisch geändert wird.The vehicle class of this vehicle is accordingly entered into the navigation system. All roads that lie in environmental zones that are not approved for this vehicle are now assigned a sufficiently high so-called "penalty time". When planning a route that includes such a road, the travel time increases so much that this route is changed automatically.
Über den sogenannten Traffic Message Channel (TMC), welcher mit dem Rundfunk übertragen wird, erhält das Navigationssystem die Information, dass in einer bestimmten Umweltzone, in der sich das Kraftfahrzeug gerade aufhält, eine erhöhte Feinstaubbelastung festgestellt wurde. Diese Umweltzone ist dementsprechend für das Kraftfahrzeug nicht mehr freigegeben.About the so-called Traffic Message Channel (TMC), which is transmitted to the radio, the navigation system receives the information that in a certain environmental zone in which the motor vehicle is currently staying, an increased particulate matter pollution was detected. Accordingly, this environmental zone is no longer released for the motor vehicle.
Aufgrund dieser Nachricht findet automatisch eine Routenneuberechnung unter Vergabe von Strafzeiten für Straßen dieser Umweltzone statt.On the basis of this message, a route recalculation is automatically carried out by awarding penalties for roads in this environmental zone.
Gemäß der aufgrund dieser TMC-Nachricht neu vergebenen Strafzeiten für die zu dieser Umweltzone gehörenden Straßen wird die neue Route automatisch so bestimmt, dass die neu bestimmte Route diese Umweltzone auf dem schnellstmöglichen Weg verlässt und diese Umweltzone im weiteren Routenverlauf meidet.According to the newly assigned penalty times for the roads belonging to this environmental zone on the basis of this TMC message, the new route is automatically determined such that the newly determined route leaves this environmental zone in the fastest possible way and avoids this environmental zone in the further course of the route.
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008021087.0A DE102008021087B4 (en) | 2008-04-25 | 2008-04-25 | Method for determining a route |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008021087.0A DE102008021087B4 (en) | 2008-04-25 | 2008-04-25 | Method for determining a route |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102008021087A1 DE102008021087A1 (en) | 2009-11-12 |
DE102008021087B4 true DE102008021087B4 (en) | 2017-03-16 |
Family
ID=41152470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008021087.0A Expired - Fee Related DE102008021087B4 (en) | 2008-04-25 | 2008-04-25 | Method for determining a route |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102008021087B4 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2378249B1 (en) * | 2010-04-15 | 2012-09-05 | Alpine Electronics, Inc. | Navigation system for a vehicle and method of route searching |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19948236A1 (en) * | 1999-10-06 | 2001-04-12 | Bosch Gmbh Robert | Control instrument for cleaning out accumulations in a motor vehicle catalytic converter monitors the cleaning cycle by checking environmental constraints to avoid adding to environmental burdens in areas with smog or ozone |
DE10050765A1 (en) * | 1999-10-13 | 2001-05-10 | Denso Corp | Path setting apparatus for vehicles, sets up road evaluation value relatively to smaller value when a start point, destination or passing point exists on specific road |
DE10043797A1 (en) * | 2000-09-06 | 2002-03-28 | Daimler Chrysler Ag | Integrated traffic monitoring system |
US20030078707A1 (en) * | 2001-09-28 | 2003-04-24 | Pioneer Corporation | Hybrid car |
DE10332068A1 (en) * | 2002-08-05 | 2004-02-26 | Mitsubishi Denki K.K. | Navigation system, route search procedure and map information guidance procedure |
US6862524B1 (en) * | 2001-07-03 | 2005-03-01 | At Road, Inc. | Using location data to determine traffic and route information |
DE102005047333A1 (en) * | 2005-09-30 | 2006-02-09 | Daimlerchrysler Ag | Navigation and route planning system for use in road vehicle has input, output, map data store, emissions restriction data store and interface |
JP2007033331A (en) * | 2005-07-28 | 2007-02-08 | Pioneer Electronic Corp | Route-searching device and method, navigation device and system providing the route-searching device, and route-searching computer program |
-
2008
- 2008-04-25 DE DE102008021087.0A patent/DE102008021087B4/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19948236A1 (en) * | 1999-10-06 | 2001-04-12 | Bosch Gmbh Robert | Control instrument for cleaning out accumulations in a motor vehicle catalytic converter monitors the cleaning cycle by checking environmental constraints to avoid adding to environmental burdens in areas with smog or ozone |
DE10050765A1 (en) * | 1999-10-13 | 2001-05-10 | Denso Corp | Path setting apparatus for vehicles, sets up road evaluation value relatively to smaller value when a start point, destination or passing point exists on specific road |
DE10043797A1 (en) * | 2000-09-06 | 2002-03-28 | Daimler Chrysler Ag | Integrated traffic monitoring system |
US6862524B1 (en) * | 2001-07-03 | 2005-03-01 | At Road, Inc. | Using location data to determine traffic and route information |
US20030078707A1 (en) * | 2001-09-28 | 2003-04-24 | Pioneer Corporation | Hybrid car |
DE10332068A1 (en) * | 2002-08-05 | 2004-02-26 | Mitsubishi Denki K.K. | Navigation system, route search procedure and map information guidance procedure |
JP2007033331A (en) * | 2005-07-28 | 2007-02-08 | Pioneer Electronic Corp | Route-searching device and method, navigation device and system providing the route-searching device, and route-searching computer program |
DE102005047333A1 (en) * | 2005-09-30 | 2006-02-09 | Daimlerchrysler Ag | Navigation and route planning system for use in road vehicle has input, output, map data store, emissions restriction data store and interface |
Also Published As
Publication number | Publication date |
---|---|
DE102008021087A1 (en) | 2009-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE10004967A1 (en) | Navigation system and method for configuring a navigation system | |
DE102012013376A1 (en) | Driver assistance system | |
DE102009053982A1 (en) | Consumption-optimized route calculating system for motor vehicle, has computing unit calculating s consumption-optimized route by using vehicle individual and/or driver individual consumption-relevant data of storage unit | |
DE102006004130B4 (en) | Method for determining a future course of the road by communicating between motor vehicles | |
DE102007029651A1 (en) | Navigation system for motor vehicle, has indicating and controlling device for detecting user inputs and outputs of navigation information, and route that is represented in form of bar | |
DE102011114972B4 (en) | Method for operating a motor vehicle | |
WO2009071366A1 (en) | Method for operating an information system and an information system | |
DE102018007298A1 (en) | Method for route planning | |
WO2018210581A1 (en) | Method for producing a passing probability collection, method for operating a control device of a motor vehicle, passing probability collecting device and control device | |
DE102015011048A1 (en) | Method for operating a vehicle | |
DE10258470A1 (en) | Motor vehicle navigation system, in which data derived from vehicle onboard instrumentation is used to update a route and map database with information relating to new roads or road types | |
DE102008021087B4 (en) | Method for determining a route | |
DE102010052098A1 (en) | Method for planning and/or guiding route in motor vehicle i.e. car, involves determining traffic lane markings of traffic lanes and additional traffic lanes, and determining lane changes of driving paths based on traffic lane markings | |
DE10230104A1 (en) | Updating digital road maps of off-board navigation system involves evaluating information in deviating positions in off-board computer and updating map with unknown roads as additional roads | |
DE102006013297B4 (en) | Method for operating a navigation system | |
DE102017006646A1 (en) | Method for dynamically adapting a visual user interface in an automatic / autonomous vehicle | |
DE102017005158A1 (en) | Method for operating a driver assistance system | |
DE102021000792A1 (en) | Method for operating a vehicle | |
DE102020005827A1 (en) | Method for updating map data for a navigation device of an autonomously driving vehicle | |
DE102015217659A1 (en) | Method and device for extended driver information | |
DE102019002594A1 (en) | Method for updating an optimal route guidance | |
EP1944576B1 (en) | Method for updating geographical information | |
DE102009003259B4 (en) | Method for route calculation in a navigation system | |
EP3577005B1 (en) | Display of secondary signal devices and safety device of a railway vehicle | |
DE102015223657A1 (en) | Method for determining a lane recommendation for an information service for a vehicle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
R081 | Change of applicant/patentee |
Owner name: JOYNEXT GMBH, DE Free format text: FORMER OWNER: TECHNISAT DIGITAL GMBH, 54550 DAUN, DE Owner name: TECHNISAT DIGITAL GMBH, DE Free format text: FORMER OWNER: TECHNISAT DIGITAL GMBH, 54550 DAUN, DE Owner name: PREH CAR CONNECT GMBH, DE Free format text: FORMER OWNER: TECHNISAT DIGITAL GMBH, 54550 DAUN, DE |
|
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R081 | Change of applicant/patentee |
Owner name: JOYNEXT GMBH, DE Free format text: FORMER OWNER: TECHNISAT DIGITAL GMBH, 01156 DRESDEN, DE Owner name: PREH CAR CONNECT GMBH, DE Free format text: FORMER OWNER: TECHNISAT DIGITAL GMBH, 01156 DRESDEN, DE |
|
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final | ||
R081 | Change of applicant/patentee |
Owner name: JOYNEXT GMBH, DE Free format text: FORMER OWNER: PREH CAR CONNECT GMBH, 01156 DRESDEN, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |