EP1584599A3 - Method and device for automatically testing the availability of an elevator - Google Patents

Method and device for automatically testing the availability of an elevator Download PDF

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Publication number
EP1584599A3
EP1584599A3 EP05004200A EP05004200A EP1584599A3 EP 1584599 A3 EP1584599 A3 EP 1584599A3 EP 05004200 A EP05004200 A EP 05004200A EP 05004200 A EP05004200 A EP 05004200A EP 1584599 A3 EP1584599 A3 EP 1584599A3
Authority
EP
European Patent Office
Prior art keywords
elevator
availability
period
frequency
value
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.)
Withdrawn
Application number
EP05004200A
Other languages
German (de)
French (fr)
Other versions
EP1584599A2 (en
Inventor
Lutz Richter
Kilian Schuster
Paul Friedli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inventio AG
Original Assignee
Inventio AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inventio AG filed Critical Inventio AG
Priority to EP05004200A priority Critical patent/EP1584599A3/en
Publication of EP1584599A2 publication Critical patent/EP1584599A2/en
Publication of EP1584599A3 publication Critical patent/EP1584599A3/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0037—Performance analysers

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  • Indicating And Signalling Devices For Elevators (AREA)

Abstract

Das Verfahren zum automatischen Überprüfen der Verfügbarkeit einer Aufzugsanläge (1) mit mindestens einem Aufzug (1.1, 1.2) umfasst die folgenden Schritte (S1-S11). Es wird ermittelt: mindestens ein erster Schätzwert (Ns(i, t)) für eine Benutzungsfrequenz des Aufzugs (1.1, 1.2) für einen ersten Zeitraum und/oder ein zweiter Schätzwert (Ns(i, t+Δt)) für die Benutzungsfrequenz für einen zweiten Zeitraum, wobei der zweite Zeitraum zu einem späteren Zeitpunkt beginnt als der erste Zeitraum. Es wird ein Messwert (Nm(i, t)) für die Benutzungsfrequenz für den ersten Zeitraum bestimmt und der Messwert mit mindestens einem der Schätzwerte (NS(i, t), NS(i, t+Δt)) verglichen. Wenn der Messwert (Nm(i, t)) um ein vorgegebenes Mass (NS(i, t)-Nmin(i, t), ΔNS) geringer ist als der jeweilige Schätzwert (NS(i, t), NS(i, t+Δt)), wird mindestens ein vorgegebener Befehl zum Ausführen mindestens eines Tests der Aufzugsanlage (1) gegeben, wobei der Test bei Verfügbarkeit der Aufzugsanlage (1) zu einer Soll-Reaktion (RS) der Aufzugsanlage führt. Anschliessend wird mindestens eine Reaktion (R) der Aufzugsanlage (1) registriert und mit der Soll-Reaktion (RS) verglichen.

Figure 00000001
The method for automatically checking the availability of an elevator installation (1) with at least one elevator (1.1, 1.2) comprises the following steps (S1-S11). It is determined: at least one first estimated value (N s (i, t)) for a frequency of use of the elevator (1.1, 1.2) for a first time period and / or a second estimated value (N s (i, t + Δt)) for the Frequency of use for a second period, the second period starting later than the first period. A measurement value (N m (i, t)) for the frequency of use for the first time period is determined and the measured value is compared with at least one of the estimated values (N S (i, t), N S (i, t + Δt)). If the measured value (N m (i, t)) is lower than the respective estimated value (N S (i, t)) by a predetermined amount (N s (i, t) -N min (i, t), ΔN s ) , N S (i, t + .DELTA.t)), at least one predetermined command for performing at least one test of the elevator system (1) is given, wherein the test at availability of the elevator system (1) to a desired response (R S ) of the elevator system leads. Subsequently, at least one reaction (R) of the elevator installation (1) is registered and compared with the desired reaction (R S ).
Figure 00000001
EP05004200A 2004-03-05 2005-02-25 Method and device for automatically testing the availability of an elevator Withdrawn EP1584599A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP05004200A EP1584599A3 (en) 2004-03-05 2005-02-25 Method and device for automatically testing the availability of an elevator

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04405130 2004-03-05
EP04405130 2004-03-05
EP05004200A EP1584599A3 (en) 2004-03-05 2005-02-25 Method and device for automatically testing the availability of an elevator

Publications (2)

Publication Number Publication Date
EP1584599A2 EP1584599A2 (en) 2005-10-12
EP1584599A3 true EP1584599A3 (en) 2005-12-07

Family

ID=34913499

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05004200A Withdrawn EP1584599A3 (en) 2004-03-05 2005-02-25 Method and device for automatically testing the availability of an elevator

Country Status (1)

Country Link
EP (1) EP1584599A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006046062B4 (en) 2006-09-27 2018-09-06 Deutsches Zentrum für Luft- und Raumfahrt e.V. Method for controlling an elevator or similar conveyor system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973648A (en) * 1974-09-30 1976-08-10 Westinghouse Electric Corporation Monitoring system for elevator installation
US4568909A (en) * 1983-12-19 1986-02-04 United Technologies Corporation Remote elevator monitoring system
EP0364151A2 (en) * 1988-10-11 1990-04-18 Texas Instruments Incorporated Automated diagnostic system
WO2003066497A1 (en) * 2002-02-05 2003-08-14 Kone Corporation Method and arrangement for telemonitoring an elevator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973648A (en) * 1974-09-30 1976-08-10 Westinghouse Electric Corporation Monitoring system for elevator installation
US4568909A (en) * 1983-12-19 1986-02-04 United Technologies Corporation Remote elevator monitoring system
EP0364151A2 (en) * 1988-10-11 1990-04-18 Texas Instruments Incorporated Automated diagnostic system
WO2003066497A1 (en) * 2002-02-05 2003-08-14 Kone Corporation Method and arrangement for telemonitoring an elevator

Also Published As

Publication number Publication date
EP1584599A2 (en) 2005-10-12

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