WO2016066535A1 - Système bus de technique du bâtiment pour faire fonctionner des appareils de la technique du bâtiment - Google Patents

Système bus de technique du bâtiment pour faire fonctionner des appareils de la technique du bâtiment Download PDF

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Publication number
WO2016066535A1
WO2016066535A1 PCT/EP2015/074560 EP2015074560W WO2016066535A1 WO 2016066535 A1 WO2016066535 A1 WO 2016066535A1 EP 2015074560 W EP2015074560 W EP 2015074560W WO 2016066535 A1 WO2016066535 A1 WO 2016066535A1
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WO
WIPO (PCT)
Prior art keywords
control unit
control device
bus system
network
address
Prior art date
Application number
PCT/EP2015/074560
Other languages
German (de)
English (en)
Inventor
Rene Joppi
Original Assignee
Zumtobel Lighting 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 Zumtobel Lighting Gmbh filed Critical Zumtobel Lighting Gmbh
Publication of WO2016066535A1 publication Critical patent/WO2016066535A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40169—Flexible bus arrangements
    • H04L12/40176—Flexible bus arrangements involving redundancy
    • H04L12/40195—Flexible bus arrangements involving redundancy by using a plurality of nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/403—Bus networks with centralised control, e.g. polling
    • 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
    • H05B47/175—Controlling the light source by remote control
    • H05B47/18—Controlling the light source by remote control via data-bus transmission

Definitions

  • bus covers all possible connections (for example, wireless or wired) for the exchange of data between devices., For example, multiple devices can be connected directly to a bus line
  • the bus system is designed to be one or more building services equipment, in particular
  • building services equipment is understood to mean actuators and sensors of building technology, in particular (as
  • Actuators Control gear for lamps and sensors such as light, smoke motion and presence sensors.
  • sensors such as light, smoke motion and presence sensors.
  • WO2Q09 / 121082 a method is presented for driving a control device for lighting means with a central controller, which can receive digital control commands. With a corresponding switch-off command, the connected operating devices are disconnected from the mains
  • the central controller can still receive digital control commands and the last one
  • Control commands stored during power off be shipped and so the old operating device (almost) in real time can be brought up to date, but in the event that a new operating device is installed instead of the network taken, the new operating device is not on the configuration level of the removed
  • system includes, not exhaustively, the
  • a building technology bus system consists essentially of a network, and at least two connected by the network (preferably decentralized) control devices for a building services equipment, in particular a control gear for lighting.
  • the control units are respectively
  • the configuration data of a first controller preferably all
  • Control units are stored redundantly in at least one second control unit of the at least two decentralized control units.
  • the first control device has an important or even essential functionality for the building services bus system or controls the corresponding method. This may apply, for example, to the main headlamps on a stage or the emergency lighting in buildings.
  • this can be implemented by a first control device, preferably several or even each control device, in addition to a primary address in addition has at least one secondary address, which differs from the primary address, preferably wherein the secondary address of one controller corresponds to the primary address of another controller.
  • this is an address in a network that allows a particular controller to recognize / receive data sent to the particular controller.
  • the first control device which preferably receives several or all first control devices, not only the information or configuration data from the network, which are relevant for the operation of the first control device, but also the information or configuration data, which for the Operation of one or more other control devices are relevant.
  • control unit which can act in such a, preferably decentral, network, contains a unique primary address. This can either, preferably in a changeable manner, be programmed (software or firmware coding) and / or
  • control device for example, as a MAC address or the like. It is also possible that the control device according to the invention its primary address of the assigned
  • Control gear is detected or assigned.
  • control unit according to the invention additionally additionally contains at least one further secondary address which differs from the primary address. Like the primary address, this can also be programmable and / or hardware-coded. In a development, the control device according to the invention can also be several,
  • the control unit is capable of information from the network and / or
  • Configuration data hereinafter referred to as data, tap.
  • the relevant data is determined based on the primary address and / or the one or more secondary addresses of the first controller.
  • the primary data which are intended for the operation of the first control unit, and / or based on the secondary address, the secondary data, which for the operation of at least one further
  • Control unit are determined, filtered out. This can monitor a control unit, if the
  • At least one other controller in the network whose primary address corresponds to one of the at least one secondary address of the one controller is active. This can be done at regular intervals, at freely programmable
  • the control unit controls an operating device, which controls a technical device (consumer).
  • the consumer can z. B. be a light.
  • the light can in
  • Halogen lamp neon tube, LED (or OLED) lamp or LASER or the like include. Also, combinations of the mentioned light generators in question.
  • the light generators may preferably emit in spectral regions of infrared (IR), visible (VIS) and / or ultraviolet (UV) and also in combinations of the spectral regions.
  • IR infrared
  • VIS visible
  • UV ultraviolet
  • Controllers are sent over the network. In this way, e.g. a chip or spotlight with a
  • the primary data of a control device determine different selectively controllable, programmable, or alternating Lichtabstrahl characterizingen for a luminaire, so that an environment to be illuminated can be set in a desired light.
  • Applications are z. Stages and / or the building lighting of e.g. Museums and / or churches, reception halls and / or
  • Light composition and / or brightness is measured (e.g., by a Charge Coupled Device (CCD), spectrometer, photodiode, or the like) to determine an actual value and compare it to a desired value.
  • CCD Charge Coupled Device
  • the change of the primary data for the control units are then determined by the difference between the actual and desired value. It is conceivable according to the invention that the primary data for a control unit be adapted when technical
  • Changes, eg. B. be made to the cooling of the lamp. If a new, e.g. more powerful, built-in cooling, the maximum power consumption or the lighting of the luminaire can be increased.
  • Control unit redundantly stored data, in particular
  • Configuration data which are the data that are intended for the other controller, ie its primary data form, on the other controller. This has the advantage that low-skilled personnel without technical
  • Control unit identified, for example, based on certain colors, nameplates and / or mechanical connectors and then installed.
  • control devices of a first type are able to store primary addresses of control units of at least one, preferably more preferably any, second type as secondary addresses and in a development also secondary data of any type.
  • a master control device has the advantage that the network can appear in a uniform manner to the outside. Without such a master device z. B. two controllers in the worst case contradictory information issued to the outside.
  • the operating devices connected to the control units can not only be consumers
  • Actuators include, but also include sensors, for example, to determine the light composition and intensity, temperature, humidity, current, voltage and / or power consumption. Also, that can Master control unit preferably queries selectively when the network has a low load.
  • the master control unit can then new
  • this is the decentralized network
  • topologically star-shaped It can in
  • a master controller which has direct access to the topological node. In this way, fast, preferably quasi
  • data is sent from the master control unit to one or preferably several, and preferably all, control units.
  • ECUs when reconfigured with primary data (and thus also with secondary data).
  • the system may include at least one empty controller, preferably to take over its tasks in the event of failure of a controller.
  • Embodiment is particularly useful in combination with a star-shaped network, as in a star-shaped network, the position of the individual control units
  • the decentralized network is annular. This means that a control unit is connected directly to both topologically adjacent control units. The single ones
  • Control units with each other control unit connected at least indirectly are also connected at least indirectly. Also in this embodiment, a master control device is provided in a development.
  • control unit as a further secondary address the primary address of at least one topological, preferably of both, directly
  • Embodiment possible that the at least one, preferably each, controller as secondary address the primary address of at least one preferably
  • topologically remote control unit has.
  • the term network or bus covers all wired and wireless
  • Non-exhaustive list of possible networks Digital Addressable Lighting Interface (DALI), Cable Area Network (CAN), Media Oriented Systems Transport (MOST), Ethernet, TCP / IP, Wi-Fi, European Installation Bus (EIB) -
  • DALI Digital Addressable Lighting Interface
  • CAN Cable Area Network
  • MOST Media Oriented Systems Transport
  • Ethernet TCP / IP
  • Wi-Fi Wi-Fi
  • EIB European Installation Bus
  • Fig.l teaches an inventive building technology device 7, which includes an inventive control unit and its connection to a decentralized, star-shaped
  • FIG. 2 shows a topologically star-shaped network, which connects several control units with each other.
  • Fig. 3 shows in addition to the embodiment shown in Fig. 2 according to the invention as a
  • Master control unit is integrated into the network.
  • Fig. 4 shows a topologically annular network, wherein a controller is connected to its topologically direct neighbors.
  • Fig. 5 shows in addition to the embodiment of the invention shown in Fig. 4 as a
  • Master control unit is integrated into the network.
  • Fig. 1 teaches an inventive control device l lf 1 2 , I3, I4 ,. , , l n -i, In / which in a network 3 with n
  • Control units can be used, where n is a
  • the data is sent via the network 3.
  • the term data includes
  • Configuration data for the controller l lf 1 2 , I3, 1 4 , ... l n _i, l n software and firmware updates, general values, which are fed via sensors via the control unit in the network and the like.
  • Each controller has a primary address 11 and a secondary address 12.
  • each controller Ii, 1 2 , I 3, I 4 , ... I n -i, I n can access the transmitted data.
  • the first control device li f l2 f I3 / ⁇ ⁇ ⁇ ln-i f In may, however, filter out the data for first controller l lr 1 2, 1 3, I4, ...
  • the primary address 11 is either hardware-coded or can be determined by software.
  • the secondary address 12 is also hardware encoded or software determined, in most applications the secondary address 12 will certainly be software determined. This will be explained later in more detail.
  • the data sent over the network 3 contains a header, which is matched with the primary address 11 and / or the secondary address 12. Will one
  • the data received on the basis of the secondary address 12 form the secondary data, which are preferably only
  • the primary data 11 is formed by the primary controller 11 from the first controller Ii, 1 2 , I 3, 1 4 ,... I n -i, In.
  • the primary data determine at least substantially only the configuration of this controller Ii, L2F L3R! ⁇ / ⁇ ⁇ ⁇ In-home lf
  • a first control device Ii, I 2 , I 3 , I 4 ,... I n -i, I n can also contain the primary data and / or the
  • a master controller 7 may initiate a first controller Ii, I2, I3, I4, ... ln-i, In the primary data and / or the
  • each first controller regularly sends its primary data to ensure that the remaining control devices ⁇ 1 2, I3, I4 / ⁇ ensure - * ln ⁇ i, l n, the sent primary data as secondary data l 17 1 2 , 1 3 , 1 4 ,
  • the primary data of a taken control unit 1 l lf 2 are I3 7 l 4f ⁇ ln ⁇ f-i in not only stored in the control unit, which as a secondary address 12, the
  • An inventive control device Ii, 1 2 , I3, 1 4 , ... l n -i f l n is designed to control a building services equipment, in particular a control gear for lighting means 9.
  • control device Ii, 1 2 , 1 3 , 1 4 , ... l n -i, l n has a hardware-encoded primary address, which must be maintained for the functionality of the other network 3, the hardware encoding of the primary address 11th Physically fixed to the building services equipment 7
  • control unit Ii, 1 2 , 1 3 , 1 4,. ⁇ L n -i / I can preferably via the interface 17 to the hardware identifier 17, so that a newly built-in control unit Ii, l-2 f l3r l ⁇ ⁇ ⁇ ln-ir In always a unique
  • the building services equipment 7 has at least one, preferably two or more, lines to drive light source 9.
  • the exact control is determined by the configuration data, which contains the primary data of the controller Ii, 1 2 , I3, 1 4 , -. l n -i / - l n , determined.
  • FIG. 2 shows a building technology bus system 2 according to the invention. This includes several
  • the number of control units n is according to the invention not limited above. Only by the used
  • Network standard may be limited in individual cases.
  • the individual control units Ii, 1 2 , I3, I4, - -. l n -i, l n are interconnected by a network 7.
  • Each of the control devices Ii, 1 2, 1 3, I4 / ⁇ ⁇ - ln-i, l n can be directly on the network 3 to access without another
  • Control unit in any form would imlmit access to the network. This is also called star-shaped
  • Each control unit 1 ⁇ is capable of at least one further control unit 1 7 1 2 , 1 3 , 1 4 ,... 1 n , 1 n
  • control unit 1 k stores which primary data of another control device I 1, 1 2 , 13, 1 4 ,... 1 n -i, 1 n as secondary data can be done, for example, on the basis of the primary address 11.
  • next higher and / or lower primary address 11 next higher and / or lower primary address 11 and stores its primary data as secondary data.
  • the control unit Ii, 1 2 , I3, lq,. , , l n -i, In with the lowest or the highest primary address 11 stores instead the primary data of the controller Ii, 1 2 , I3, I4, ... l n -i f l n with the highest and lowest of the primary address 11 from , in the case that no lower or higher
  • any other method is possible, as long as it is ensured that the primary data of a first, preferably all controllers l lr 1 2 , 1 3 , 1 4 , ... ln-i / In at least simply redundant stored.
  • Master controller 7 happen. This also accesses the network 3 directly or indirectly.
  • the master controller 7 can check if one,
  • a plurality of, especially preferably all, certain primary address 11 in the network 3 is present.
  • control unit Ii, 1 2 , I3, I4, ... l n -i, l n regularly send signals via the network 3 to the master control unit 7.
  • the master control unit 7 can be based on the information contained in the received signals
  • the master control unit 7 may be configured to store primary data of control devices in the short term and / or long term. In this case, the master control unit 7 as needed or regularly the primary data of
  • the master control unit 7 ensures that the primary data are received from a control unit Ii, 1 2 , I 3, 1 4 , .. -l n -i, In be stored in an "empty" controller l k , so that in even after the removal or inactivity of a
  • each control unit Ii, 1 2 , I3, I4, ... l n -In is connected to two topologically direct neighbors. This means that a control unit lk must not be able - as described in FIG. 1 - to be in direct contact with every other control unit Ii, I 2 , I 3, I i, i I n -i / In
  • control unit 1 k in a topologically far-distant control unit I 1, 1 2 , I 3, 1 4 ,... 1 n- ir are redundantly stored as secondary data
  • Forming primary data of a first controller lk are often inadvertently erased by such overvoltages. Since such a local overvoltage only on one
  • Control units l k -2, lk-i / lk + i, l k +2 effects is by the storage of the primary data of one, preferably all, control units l k in, preferably respectively
  • a, topologically removed control device Ii, 1 2 , I3, I ,. ⁇ . l n -ii achieved in a higher reliability of the building management bus system 2.
  • a control device which is topologically remote from a first control unit lk, to be stored as secondary data via a plurality of other control devices Ii, I2, I3, I4,. , - ln-i / in in series until the first
  • annular network 2 is relatively complicated, in addition - as shown in Fig. 5 - a
  • Master control unit 7 as part of the building services bus system 2 be provided.
  • the administration of the building services bus system 2 to take place via the annular network 3.
  • the data eg configuration data, software and
  • Management data of controllers l 17 1 2 , 1 3 , I 4 , ... l n -i, l n which are relatively far away from the master control unit 3, may take a relatively long time, so that no or only incomplete information about the network 3 and the controllers l lf 1 2 , I3, I4, ... l n -i. In real time
  • Configuration data and / or similar data is analogous to those in the embodiments of the embodiment shown in Fig. 4.
  • the management of the building technology bus system 2 takes place either instead of or in addition to the already
  • Management network 3b wherein the master control unit 7 occupies the central location of the management network 3b.
  • the management network 3b can be a direct connection with at least one, preferably several or all, Control units Ii, 1 2 , I3, I, .. ⁇ l n -i, l n of the building services bus system 2 produce.
  • the, preferably central, master control unit 7 is always capable of direct requests to at least one, preferably all control unit Ii, I2, I3, L ⁇ J, - -. In-i, In or these may be in periodic or on an occasion such.
  • B. the removal and / or installation of a controller Ii, 1 2 , I3, 1 4 ,. , , ln-In In directly contact the master control unit.
  • Master controller 7 also access the data network 3a.
  • the building management bus system 2 in this way with software or firmware updates, others

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)

Abstract

L'invention concerne un système bus de technique de bâtiment (2) comportant : - un réseau (3), - au moins deux appareils de commande décentralisés (11, 12, 13, 14, ... 1n-1, 1n) pour un appareil de technique du bâtiment (7), en particulier un appareil de fonctionnement d'une lampe (9), dans les appareils de commande (11, 12, 13, 14, ... 1n-1, 1n), des données de configuration (13) étant à chaque fois enregistrées pour faire fonctionner l'appareil associé de la technique du bâtiment, les données de configuration (13) d'un premier appareil de commande (1 k), de préférence de tous les appareils de commande (11, 12, 13, 14, ... 1n-1, 1n), étant enregistrées de manière redondante respectivement dans au moins un second appareil de commande (11, 12, 13, 14, ... 1n-1, 1n) d'au moins deux appareils de commande décentralisés (11, 12, 13, 14, ... 1n-1, 1n).
PCT/EP2015/074560 2014-10-27 2015-10-23 Système bus de technique du bâtiment pour faire fonctionner des appareils de la technique du bâtiment WO2016066535A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014221788.1A DE102014221788A1 (de) 2014-10-27 2014-10-27 Gebäudetechnik-Bussystem zum Betrieb von Gebäudetechnik-Geräten
DE102014221788.1 2014-10-27

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WO2016066535A1 true WO2016066535A1 (fr) 2016-05-06

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AT (1) AT15794U1 (fr)
DE (1) DE102014221788A1 (fr)
WO (1) WO2016066535A1 (fr)

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AT15432U1 (de) * 2016-01-15 2017-08-15 Zumtobel Lighting Gmbh Gebäudetechnik-Bussystem zum Betrieb von Gebäudetechnik-Geräten

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DE102009051546A1 (de) * 2009-10-31 2011-05-05 Robert Bosch Gmbh Vorrichtung mit einer Vielzahl von Steuergeräten für Fluid-Regelkreise

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EP0033228A2 (fr) * 1980-01-24 1981-08-05 Forney International, Inc. Système de commande industriel
EP1521401A1 (fr) * 2003-10-01 2005-04-06 Merten GmbH & Co. KG Système de l'industrie des systèmes batiments et procédée pour la configuration dudit système
WO2009121082A1 (fr) * 2008-03-31 2009-10-08 Tridonicatco Gmbh & Co Kg Procédé de commande d'un appareil pour faire fonctionner un moyen d'éclairage
DE102009051546A1 (de) * 2009-10-31 2011-05-05 Robert Bosch Gmbh Vorrichtung mit einer Vielzahl von Steuergeräten für Fluid-Regelkreise

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT15432U1 (de) * 2016-01-15 2017-08-15 Zumtobel Lighting Gmbh Gebäudetechnik-Bussystem zum Betrieb von Gebäudetechnik-Geräten

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AT15794U1 (de) 2018-07-15
DE102014221788A1 (de) 2016-04-28

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