EP0919976A2 - Verfahren zur Ansteuerung mindestens eines Haltestellen-Displays und Steuerzentrale - Google Patents
Verfahren zur Ansteuerung mindestens eines Haltestellen-Displays und Steuerzentrale Download PDFInfo
- Publication number
- EP0919976A2 EP0919976A2 EP98440202A EP98440202A EP0919976A2 EP 0919976 A2 EP0919976 A2 EP 0919976A2 EP 98440202 A EP98440202 A EP 98440202A EP 98440202 A EP98440202 A EP 98440202A EP 0919976 A2 EP0919976 A2 EP 0919976A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- vehicle
- waiting time
- vehicles
- control center
- stop display
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 7
- 230000011664 signaling Effects 0.000 claims description 2
- 238000011156 evaluation Methods 0.000 claims 1
- 230000000007 visual effect Effects 0.000 claims 1
- 238000004364 calculation method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000010972 statistical evaluation Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
Definitions
- the invention relates to a method for controlling at least one stop display according to the preamble of claim 1 and a control center according to the overhand of claim 3.
- the current distance of the vehicle is usually used based on the stop. Which are cyclical in the course of the day, the course of the week or even spontaneously changing traffic density leads to different ones Travel times from a specific position to the stop.
- the invention has for its object a method of the generic type to be specified, which allows a more precise calculation of the expected waiting time.
- the method is carried out using to prefer the features of claim 2.
- a constant trend for example with a steady increase in travel time, as many vehicles as possible are taken into account, while less, for example, if the trend weakens or reverses Vehicles are included in the forecast. This way, a quick one Adaptation to the actual traffic conditions possible.
- Claim 3 relates to a control center for calculating the travel time on a Route section. To improve the accuracy of the travel time calculation, the characterizing features of claim 3 provided. Here is a comparison of the actual travel times of vehicles last driven on this route section and a derivation of a mathematical series in the form of a trend line is provided.
- the control center is preferably equipped with the features of claim 4.
- the selection circuit determines the number of series elements, with one difference of the last measured value outside a predetermined range of variation Reduction of the number of row elements to be considered leads. In the case, that a trend reversal is detected, i.e. that instead of an increase in travel time a reduction in travel time for a certain section of the route takes place, the number of measured values for the series formation on one or two be reduced.
- a control center can be part of a traffic control system be.
- a traffic control system is a monitoring and control system for any vehicle fleet.
- traffic management of a truck fleet with the possibility here results, with a pronounced trend line towards traffic congestion to traffic jam to specify appropriately adapted, changed travel routes and travel times.
- flexible routes and times can also be advantageous for bus control systems be.
- Control of a stop display for signaling the expected Waiting time may be beneficial for the potential passenger.
- Another application the control center claimed results from the statistical Evaluation of the measured values over a longer period of time in order to obtain a realistic road map for a particular route that is evaluated from Sections of the route.
- the invention is not limited to the exemplary embodiment specified above. Rather, a number of variants are conceivable, which also fundamentally different execution of the features of the invention Make use.
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
- Alarm Systems (AREA)
- Selective Calling Equipment (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
- t3 130 sec. 13.25 Uhr am Ort x1
- t2 140 sec. 13.34 Uhr am Ort x1
- t1 145 sec. 13.44 Uhr am Ort x1
Claims (6)
- Verfahren zur Ansteuerung mindestens eines Haltestellen-Displays (1), bei dem ein Fahrzeug (2) die aktuelle Position (x1) an eine Steuerzentrale übermittelt, welche die voraussichtliche Wartezeit (tw) bis zum Eintreffen des Fahrzeugs (2) an der Haltestelle (x2) berechnet, und das Haltestellen-Display (1) zur visuellen Signalisierung dieser Wartezeit (tw) ansteuert,
dadurch gekennzeichnet,
daß die Wartezeit (tw) in Abhängigkeit von der Trendlinie der tatsächlichen Fahrzeiten (t1, t2,...tm, tm+1,...tn) einer Anzahl (n) unmittelbar vorhergefahrener Fahrzeuge (3, 4,...) berechnet wird. - Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die Anzahl (n) der zu berücksichtigenden Fahrzeuge (3, 4...) bei sich änderndem Trend verringert wird.
- Steuerzentrale mit einem Rechner zur Berechnung der voraussichtlichen Fahrzeit (tf) eines Fahrzeugs (2) auf einem zwischen zwei Positionen (xi und xi+1) definierten Streckenabschnitt,
dadurch gekennzeichnet,
daß der Rechner Speichermittel zur Speicherung der tatsächlichen Fahrzeiten (tf1, tf2,..., tfN) einer maximalen Anzahl (N) unmittelbar vorher auf dem Streckenabschnitt gefahrenen Fahrzeuge (3, 4 ...) und Vergleichsmittel zur Ermittlung einer Trendlinie einer bestimmten Anzahl (n < N) unmittelbar vorher gefahrener Fahrzeuge (3, 4 ...) sowie Auswertemittel zur trendlinienabhängigen Berechnung der voraussichtlichen Fahrzeit (tf) des Fahrzeugs (2) aufweist. - Steuerzentrale nach Anspruch 3, dadurch gekennzeichnet, daß die Vergleichsmittel eine Auswahlschaltung zur Festlegung der Anzahl (n) der zu berücksichtigenden Fahrzeuge (3, 4...) in Abhängigkeit von der Konstanz der Trendlinie aufweisen.
- Steuerzentrale nach einem der Ansprüche 3 oder 4, gekennzeichnet durch die Verwendung bei einem Verkehrsleitsystem.
- Steuerzentrale nach einem der Ansprüche 3 bis 5, gekennzeichnet durch die Verwen-dung zur Ansteuerung mindestens eines Haltestellen-Displays (1), wobei eine visuelle Signalisierung der voraussichtlichen Wartezeit (tw) bis zum Eintreffen des Fahrzeuges (2) an der Haltestelle (x2) vorgesehen ist.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19747446A DE19747446A1 (de) | 1997-10-28 | 1997-10-28 | Verfahren zur Ansteuerung mindestens eines Haltestellen-Displays und Steuerzentrale |
| DE19747446 | 1997-10-28 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0919976A2 true EP0919976A2 (de) | 1999-06-02 |
| EP0919976A3 EP0919976A3 (de) | 2000-08-09 |
| EP0919976B1 EP0919976B1 (de) | 2003-11-05 |
Family
ID=7846787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98440202A Expired - Lifetime EP0919976B1 (de) | 1997-10-28 | 1998-09-07 | Verfahren zur Ansteuerung mindestens eines Haltestellen-Displays und Steuerzentrale |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6249725B1 (de) |
| EP (1) | EP0919976B1 (de) |
| AT (1) | ATE253759T1 (de) |
| AU (1) | AU8936998A (de) |
| CA (1) | CA2248973A1 (de) |
| DE (2) | DE19747446A1 (de) |
| SG (1) | SG68696A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113748078B (zh) | 2019-04-04 | 2023-08-08 | 捷尔杰产业公司 | 用于紧凑型车辆的控制站 |
| US11719821B2 (en) * | 2020-02-21 | 2023-08-08 | BlueSpace.ai, Inc. | Method for object avoidance during autonomous navigation |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0219859B1 (de) * | 1985-10-25 | 1993-10-06 | Mitsubishi Denki Kabushiki Kaisha | Autobusdienststeuerungssystem |
| JPH0282399A (ja) | 1988-09-20 | 1990-03-22 | Matsushita Electric Ind Co Ltd | 到着予定時刻案内装置 |
| JPH0282398A (ja) | 1988-09-20 | 1990-03-22 | Matsushita Electric Ind Co Ltd | 到着予定時刻案内装置 |
| DE4214067C2 (de) | 1992-04-29 | 1995-08-31 | Heinrich Wanko | Verfahren zur Überwachung des Transports von Gütern zu vorbestimmten Abnahmestellen |
| DE19515809A1 (de) | 1995-04-29 | 1996-10-31 | Ronkholz Karl Heinz | Informations- und Identifikationseinrichtung für Verkehrssysteme |
-
1997
- 1997-10-28 DE DE19747446A patent/DE19747446A1/de not_active Withdrawn
-
1998
- 1998-09-07 AT AT98440202T patent/ATE253759T1/de active
- 1998-09-07 EP EP98440202A patent/EP0919976B1/de not_active Expired - Lifetime
- 1998-09-07 DE DE59810078T patent/DE59810078D1/de not_active Expired - Lifetime
- 1998-10-19 AU AU89369/98A patent/AU8936998A/en not_active Abandoned
- 1998-10-27 CA CA002248973A patent/CA2248973A1/en not_active Abandoned
- 1998-10-28 SG SG1998004348A patent/SG68696A1/en unknown
- 1998-10-28 US US09/181,527 patent/US6249725B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2248973A1 (en) | 1999-04-28 |
| DE19747446A1 (de) | 1999-04-29 |
| EP0919976B1 (de) | 2003-11-05 |
| EP0919976A3 (de) | 2000-08-09 |
| ATE253759T1 (de) | 2003-11-15 |
| US6249725B1 (en) | 2001-06-19 |
| AU8936998A (en) | 1999-05-20 |
| SG68696A1 (en) | 1999-11-16 |
| DE59810078D1 (de) | 2003-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1026649B1 (de) | Verfahren und Vorrichtung zur Bereitstellung von Verkehrsinformation | |
| DE3689139T2 (de) | Autobusdienststeuerungssystem. | |
| DE69329119T2 (de) | Vorhersageverfahren für strassenverkehrparameter | |
| DE60013763T2 (de) | Routenplanungssystem | |
| DE102010044631B4 (de) | Verfahren zur Bestimmung der Kollisionswahrscheinlichkeit eines Kraftfahrzeugs | |
| DE3700552A1 (de) | Verfahren zur ausgabe von wegeinformationen fuer fahrer von landfahrzeugen und informationsausgabesystem | |
| EP1202894B1 (de) | Verfahren zur energieoptmierung der fahrweise bei einem fahrzeug/zug unter verwendung eines gleitenden optimierungshorizontes | |
| DE102013000385A1 (de) | Verfahren und Navigationssystem zum Ermitteln eines Fahrroutenvorschlags für eine bevorstehende Fahrt mit einem Kraftwagen | |
| DE102007058093B4 (de) | Verfahren und Vorrichtung zum Ermitteln einer Routenempfehlung aus einer Mehrzahl von Wegstrecken | |
| DE102018210779A1 (de) | Verfahren und System zur Rettungsgassenbildung durch ein Fahrzeug | |
| DE102007056225A1 (de) | Verfahren und Vorrichtung zum Steuern eines Verkehrsflusses an einer Kreuzung | |
| EP3151215A1 (de) | Verfahren zum steuern einer anzeige einer restzeit | |
| DE102017217131B3 (de) | Verfahren zur Unterstützung einer Parkplatzsuche für einen Fahrzeugführer eines Lastkraftwagens sowie ein System, welches dazu eingerichtet ist, ein solches Verfahren durchzuführen | |
| DE102018007298A1 (de) | Verfahren zur Routenplanung | |
| EP0919976B1 (de) | Verfahren zur Ansteuerung mindestens eines Haltestellen-Displays und Steuerzentrale | |
| DE102021208015A1 (de) | Verkehrsleitsystem für die Steuerung von Lichtsignalanlagen | |
| DE102016004656A1 (de) | Verfahren zum Ermitteln eines jeweiligen Kategoriewerts betreffend eine jeweilige Bewertungskategorie für Streckenabschnitte eines Straßennetzes | |
| DE102007053215A1 (de) | Verfahren zum Betrieb eines Navigationssystems | |
| DE102014213287A1 (de) | Navigationsverfahren | |
| DE102007049509A1 (de) | Kraftfahrzeug-Navigationssystem | |
| EP1200297B1 (de) | Verfahren zur energie- und zeitoptimierung der fahrweise bei einem fahrzeug/zug | |
| EP1526493B1 (de) | Verfahren zur fahrzeugseitigen Verkehrsinformationsanzeige | |
| EP0481574B1 (de) | Verfahren zur Vorgabe von Fahrgeschwindigkeiten an Lichtsignalen | |
| DE1605430A1 (de) | Zugsicherungssystem mit linienformiger Informationsuebertragung zwischen Zug und Strecke | |
| DE102018210020A1 (de) | Verfahren zur Steuerung eines Verkehrsflusses |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE ES FR GB IT LI SE |
|
| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
| RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7G 08G 1/123 A, 7G 08G 1/127 B |
|
| 17P | Request for examination filed |
Effective date: 20001013 |
|
| AKX | Designation fees paid |
Free format text: AT BE CH DE ES FR GB IT LI SE |
|
| 17Q | First examination report despatched |
Effective date: 20021205 |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE ES FR GB IT LI SE |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REF | Corresponds to: |
Ref document number: 59810078 Country of ref document: DE Date of ref document: 20031211 Kind code of ref document: P |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040205 |
|
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20040115 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040216 |
|
| ET | Fr: translation filed | ||
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040930 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040930 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040930 |
|
| 26N | No opposition filed |
Effective date: 20040806 |
|
| BERE | Be: lapsed |
Owner name: *ALCATEL Effective date: 20040930 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| BERE | Be: lapsed |
Owner name: *ALCATEL Effective date: 20040930 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20130904 Year of fee payment: 16 Ref country code: AT Payment date: 20130828 Year of fee payment: 16 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20130904 Year of fee payment: 16 Ref country code: FR Payment date: 20130910 Year of fee payment: 16 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20130909 Year of fee payment: 16 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 59810078 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 253759 Country of ref document: AT Kind code of ref document: T Effective date: 20140907 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20140907 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 59810078 Country of ref document: DE Effective date: 20150401 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20150529 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140907 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150401 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140907 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140930 Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140907 |