WO2011124206A2 - Équipement de commande pour commander un récepteur électrique et procédé de fonctionnement d'un tel équipement de commande - Google Patents

Équipement de commande pour commander un récepteur électrique et procédé de fonctionnement d'un tel équipement de commande Download PDF

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Publication number
WO2011124206A2
WO2011124206A2 PCT/DE2011/000356 DE2011000356W WO2011124206A2 WO 2011124206 A2 WO2011124206 A2 WO 2011124206A2 DE 2011000356 W DE2011000356 W DE 2011000356W WO 2011124206 A2 WO2011124206 A2 WO 2011124206A2
Authority
WO
WIPO (PCT)
Prior art keywords
control device
sensor unit
movement
unit
diodes
Prior art date
Application number
PCT/DE2011/000356
Other languages
German (de)
English (en)
Other versions
WO2011124206A3 (fr
WO2011124206A4 (fr
Inventor
Thomas Steidl
Oliver Steidl
Guido Schott
Original Assignee
Ecomal Deutschland Gmbh
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 Ecomal Deutschland Gmbh filed Critical Ecomal Deutschland Gmbh
Publication of WO2011124206A2 publication Critical patent/WO2011124206A2/fr
Publication of WO2011124206A3 publication Critical patent/WO2011124206A3/fr
Publication of WO2011124206A4 publication Critical patent/WO2011124206A4/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/9627—Optical touch switches
    • H03K17/9631—Optical touch switches using a light source as part of the switch
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/96066—Thumbwheel, potentiometer, scrollbar or slider simulation by touch switch
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Definitions

  • Control device for driving an electrical load and method for operating such a control device
  • the invention relates to a control device for
  • Sensor unit for detecting movements of a user and with a processor unit for receiving the signals of the sensor element and for controlling the
  • the invention relates to a method for operating such a control device for driving an electrical consumer in which a movement of a user is detected by a sensor unit and driven in response to the detection of the movement of the electrical load.
  • Such a control device is known for example from DE 10 2008 004 420 AI. At this
  • Control device can be a night light via a proximity sensor switch.
  • the control can be dimmed over time or the luminous intensity of the night light can be controlled.
  • For the timing a timer is used.
  • a disadvantage of the known control device is that it has a very limited field of application. In practice, however, in a house installation, it is desired to have various consumers, such as a lighting or a motorized drive of a venetian blind
  • the invention is based on the problem, a
  • Control device of the type mentioned so on to form that allows a particularly versatile control of different consumers. Furthermore, a method for operating the control device
  • the processor unit has a memory for at least one waveform of the sensor unit and is designed to compare a measured waveform with the stored waveform and for driving the power electronics in response to the comparison of the waveforms.
  • the processor can supply the payload in a planned manner with electric current as a function of the comparison of the signal waveforms via the power electronics.
  • Sensor unit comprises a plurality of transmitting diodes and / or receiving diodes. This design allows any desired range within the detection range of the sensor unit Position and direction of movement of an object, such as
  • the detection includes both the movement, as well as the
  • the object Standstill of the object.
  • the object Standstill of the object.
  • control device allows a particularly diverse control of the consumer when the processor unit has multiple outputs for
  • Controllers of power electronics can be used. This design can be used as
  • control unit according to the invention can be easily replaced by replacing the processor unit and the
  • the processor unit is manufactured with the sensor unit as a structural unit and has a plug connection with the power electronics.
  • control device can be used in an existing house installation simply when the processor unit and the sensor unit for
  • control device according to the invention can be reliably protected against environmental influences when the
  • Sensor unit has a closed, permeable to electromagnetic waves of the sensor unit cover made of glass or plastic.
  • the cover is thus in the
  • Infrared light transmitting and receiving diodes for infrared light permeable and encapsulates the sensor unit reliably from dust and moisture.
  • the second problem namely the creation of a method for operating the control device, becomes
  • the receiving diode can detect from which transmitting diode the reflected electromagnetic waves originate.
  • the method according to the invention makes it possible to distinguish whether the movement of the user takes place, for example, from left to right or from right to left.
  • a corresponding number of transmitting diodes can be almost all, in the reception area of
  • reflected frequencies are assigned by the processor unit the individual transmitting diodes.
  • the invention allows numerous embodiments. To further clarify its basic principle, several of them are shown in the drawing and will be described below. This shows in
  • 1 is a block diagram of a sensor unit of a control device
  • FIG. 3 shows a basic structure of a sensor designed as an optical slider sensor unit
  • FIG. 4 shows a basic structure of a sensor unit constructed as an optical touchpad
  • FIG. 5 shows a basic structure of a sensor unit constructed as an optical three-dimensional touchpad
  • FIG. 6 shows schematically the control device with an electrical supply line and a consumer
  • FIG. 8 shows a structural unit consisting of processor unit and sensor unit
  • FIG. 1 shows a block diagram of a sensor unit 1 of a control device.
  • a transmitting diode 2 sends an optical useful signal, while a compensation diode 3 is alternately clocked and phase-shifted by 180 ° to the transmitting diode 2.
  • On a receiving diode 4 both signals are superimposed with the goal of equal amplitude heights.
  • the electromagnetic waves emitted by the transmitting diode are reflected by a cover 6 and reflected by the hand of a user 5.
  • a synchronous demodulator 7 which in turn feeds this control deviation to a controller 8, which adjusts the strength of the transmitting diode 2 via the over the transmission current of the Konpensationsdiode 3.
  • the received signal is made a zero signal.
  • Compensation diode 3 serves as an output signal and is a direct measure of the change in environmental reflection due to the influence of the user's hand 5.
  • the synchronous demodulator 7 and the controller 8 form part of a processor unit 9.
  • a processor unit 9 is particularly known under the trade name HALIOS IC.
  • the processor unit 9 is programmable and has an unillustrated memory for storing signal curves in response to a movement of the user's hand 5.
  • the transmitting diode 2 preferably has a peak wavelength of about 860 nm.
  • As a receiving diode 4 is a photodiode with a peak sensitivity of about 860 nm.
  • As a processor unit 9 is suitable under the
  • HALIOS IC E909.05 with integrated microprocessor.
  • Other components such as power supply for the processor unit, a decoupling and a buffer are not shown.
  • This type of sensor units 1 represents an optimal
  • Position (x, y, z) and direction of movement of an object are detected.
  • FIG. 2 shows the basic structure of one as optical
  • Processor unit 9 can be realized via a software to be developed corresponding optical switches or buttons under closed surfaces.
  • a signal curve 14 of the sensor unit 13 is plotted in FIG. 2 via the movement of the user's hand 5.
  • the stored in the processor unit 9 software is the desired switching threshold defined and thus distinguished between an approach and a switching signal.
  • FIG. 3 shows a basic structure of a sensor unit 15 in the form of an optical slider with signal profiles of two transmitting diodes 17, 18.
  • the sensor unit 15 also has a compensation diode 19 and a receiving diode 20. Combined with the one shown in FIG. 3
  • Processor unit 9 can be via a correspondingly developed software optical slider under the
  • the software recognizes the respective area on the surface of the slider via the evaluated reflection signals of the moving hand of the user. If the signals of both transmit diodes 17, 18 are the same, the midpoint of the optical slider is determined.
  • the waveforms 16 can be implemented via the software, for example, in a dimming of a light.
  • FIG. 4 shows a basic structure of a sensor unit 21 constructed as an optical touchpad.
  • FIG. 5 shows a basic structure of a sensor unit 28 constructed as an optical three-dimensional touchpad.
  • Processor unit 9 can be via a corresponding Software optical 3D touchpads under closed
  • FIG. 6 shows schematically a control device 35 with one of the elements shown in FIGS.
  • Sensor units 1, 13, 15, 21, 28 with an electrical supply line 36 and an electrical load 38.
  • the sensor unit 1, 13, 15, 21, 28 forms a structural unit with the processor unit 9, which via a plug contact 39 with a power electronics 37th connected is.
  • the sensor unit 1, 13, 15, 21, 28 and the processor unit 9 are connected via the electrical
  • Supply lines 36 supplied with electrical power.
  • power electronics 37 for example, the following components can be used: A dimmer over
  • Phase control via Optotriac to the main triac or for blind motors via transistor stage to the relay.
  • Figure 7 shows a switch box 40 for installation in a wall installation with the example of the sensor unit 28 of Figure 5 having control device 35.
  • Figure 8 shows the structural unit of the sensor unit 28 with the processor unit 9 of the control device 35 of Figure 7 with the plug contacts 39 in the partially extended
  • FIG. 9 shows the cover of the sensor units from FIGS. 1 to 6 in a view from the sensor units 1, 13, 15, 21, 28.
  • the mechanical cover 6 serves to separate the transmitting diodes and the
  • Receive diode and the compensation diode has a plurality of webs 41.
  • the cover 6 allows the hermetic protection of the hardware and is made of infrared permeable materials, such as PMMA or glass. Through this Cover 6 is a well-defined ratio of the base coupling between transmitter and receiver
  • the cover 6 is made, for example, of 2 mm thick IR-permeable PMMA material and has an integrally formed with the webs 41 switch frame 42 of IR-impermeable material.
  • the power part controlled via a galvanic isolation is currently conventional capacitor power supply units or switched-mode power supplies which regulate the brightness of the lamp by means of a power triac via phase control.
  • Condenser power supplies or switching power supplies which drive the inductive load in the form of the motor by means of electromechanical relays.
  • the power part required for this application is for the power supply of the control part to a developed for this application switching power supply.
  • the LEDs are supplied with a developed LED constant current source and the LEDs are dimmed digitally via a pulse width modulation of the respective colors red, green and blue.
  • the HALIOS IC has 6 GPIO, digital input / output channels. These general purpose inputs / outputs are used to send the signals output by the software to the
  • Movement in z-axis complete color pass (rainbow); Touch surface almost: switching from color gamut to white light
  • Time delay (soft start) is set to approx. 1.5 seconds
  • Roller shutter motor remains switched off until:
  • RGB LED function is switched on or off

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

L'invention concerne un équipement de commande (35) servant à commander un récepteur électrique (38) comportant une électronique de puissance (37) disposée dans un circuit alimentant le récepteur (38) en courant électrique, lequel équipement de commande (35) comporte une unité de capteurs (15) pour la détection du mouvement d'un utilisateur (5) avec plusieurs diodes émettrices (17, 18) et une diode réceptrice (20). Une unité de processeur (9) compare les courbes caractéristiques du signal des diodes émettrices (17, 18) à des courbes caractéristiques de signal mémorisées et en déduit le mouvement de l'utilisateur (5). En fonction du mouvement de l'utilisateur (5), le récepteur est commandé (38).
PCT/DE2011/000356 2010-04-09 2011-03-30 Équipement de commande pour commander un récepteur électrique et procédé de fonctionnement d'un tel équipement de commande WO2011124206A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010014462.2 2010-04-09
DE102010014462A DE102010014462A1 (de) 2010-04-09 2010-04-09 Steuereinrichtung zum Ansteuern eines elektrischen Verbrauchers und Verfahren zum Betrieb einer solchen Steuereinrichtung

Publications (3)

Publication Number Publication Date
WO2011124206A2 true WO2011124206A2 (fr) 2011-10-13
WO2011124206A3 WO2011124206A3 (fr) 2012-07-05
WO2011124206A4 WO2011124206A4 (fr) 2012-08-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2011/000356 WO2011124206A2 (fr) 2010-04-09 2011-03-30 Équipement de commande pour commander un récepteur électrique et procédé de fonctionnement d'un tel équipement de commande

Country Status (2)

Country Link
DE (1) DE102010014462A1 (fr)
WO (1) WO2011124206A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2822360A2 (fr) 2013-07-04 2015-01-07 Mechaless Systems GmbH Procédé de commande d'un éclairage sans contact par commande gestuelle

Families Citing this family (5)

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Publication number Priority date Publication date Assignee Title
WO2014131385A1 (fr) 2013-02-27 2014-09-04 Elmos Semiconductor Ag Système de micro-détecteur optique multifonctionnel
DE102014002486B4 (de) 2013-02-27 2017-10-19 Elmos Semiconductor Aktiengesellschaft Kompensierendes optisches Sensorsystem
US9300397B2 (en) 2013-02-27 2016-03-29 Elmos Semiconductor Ag Multifunctional optical micro sensor system
DE102013107230B4 (de) 2013-07-09 2015-03-19 Becker-Antriebe Gmbh Vorrichtung und Verfahren zur Bedienung eines elektrischen Verbrauchers
DE102013022309B4 (de) 2013-07-09 2015-07-30 Becker-Antriebe Gmbh Vorrichtung und Verfahren zur Bedienung eines elektrischen Verbrauchers

Citations (2)

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Publication number Priority date Publication date Assignee Title
EP0706648B1 (fr) 1993-07-02 1997-09-03 Gerd Reime Systeme de mesure ou de detection d'une modification intervenant sur un element reflechissant
DE102008004420A1 (de) 2008-01-14 2009-07-16 Elmos Semiconductor Ag Beleuchtungssystem für Innenräume sowie Verfahren zu dessen Steuerung

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US5543591A (en) * 1992-06-08 1996-08-06 Synaptics, Incorporated Object position detector with edge motion feature and gesture recognition
DE102004054322B3 (de) * 2004-11-10 2006-06-29 Cherry Gmbh Verfahren und Anordnung zum Einstellen an einer Bedienlinie
GB2421074A (en) * 2004-11-24 2006-06-14 Mathmos Ltd A light controller with infrared proximity detection and brightness control
DE102005018298A1 (de) * 2005-04-15 2006-10-19 E.G.O. Elektro-Gerätebau GmbH Verfahren zur Ansteuerung und/oder Auswertung eines länglichen Sensorelements einer Bedieneinrichtung und eine solche Bedieneinrichtung
US8972902B2 (en) * 2008-08-22 2015-03-03 Northrop Grumman Systems Corporation Compound gesture recognition
DE102009014991A1 (de) * 2008-03-26 2010-08-05 Ident Technology Ag System und Verfahren zur multidimensionalen Gestenauswertung
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Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
EP0706648B1 (fr) 1993-07-02 1997-09-03 Gerd Reime Systeme de mesure ou de detection d'une modification intervenant sur un element reflechissant
DE102008004420A1 (de) 2008-01-14 2009-07-16 Elmos Semiconductor Ag Beleuchtungssystem für Innenräume sowie Verfahren zu dessen Steuerung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2822360A2 (fr) 2013-07-04 2015-01-07 Mechaless Systems GmbH Procédé de commande d'un éclairage sans contact par commande gestuelle
EP3125652A1 (fr) 2013-07-04 2017-02-01 Mechaless Systems GmbH Procede de commande d'un eclairage sans contact par commande gestuelle
EP3125653A1 (fr) 2013-07-04 2017-02-01 Mechaless Systems GmbH Procede de commande d'un eclairage sans contact par commande gestuelle

Also Published As

Publication number Publication date
WO2011124206A3 (fr) 2012-07-05
WO2011124206A4 (fr) 2012-08-30
DE102010014462A1 (de) 2011-10-13

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