WO2023200352A1 - Procédé de commande adaptative d'éclairage dans un bâtiment - Google Patents

Procédé de commande adaptative d'éclairage dans un bâtiment Download PDF

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Publication number
WO2023200352A1
WO2023200352A1 PCT/RU2022/000118 RU2022000118W WO2023200352A1 WO 2023200352 A1 WO2023200352 A1 WO 2023200352A1 RU 2022000118 W RU2022000118 W RU 2022000118W WO 2023200352 A1 WO2023200352 A1 WO 2023200352A1
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WO
WIPO (PCT)
Prior art keywords
user
lighting
data
state
room
Prior art date
Application number
PCT/RU2022/000118
Other languages
English (en)
Russian (ru)
Inventor
Алексей Юрьевич УСКОВ
Юрий Игоревич КОРЮКАЛОВ
Евгений Анатольевич СИРОТКИН
Original Assignee
Общество С Ограниченной Ответственностью "Нейрокс"
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
Priority claimed from RU2022109708A external-priority patent/RU2022109708A/ru
Application filed by Общество С Ограниченной Ответственностью "Нейрокс" filed Critical Общество С Ограниченной Ответственностью "Нейрокс"
Publication of WO2023200352A1 publication Critical patent/WO2023200352A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/30—Lighting for domestic or personal use
    • 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

  • the invention relates to methods for maintaining comfortable and healthy lighting in rooms, mainly in institutions, enterprises, offices, apartments, cottages, etc.
  • a psychophysical state is a state of a person, reflecting both parameters of the mental (for example, anxiety, excitability, drowsiness) and physical (pulse, temperature, pressure, motor activity, etc.) state of a person.
  • a lighting control module, a lighting system that uses it, and a method for setting the dimming level are known from the prior art, containing connecting the lighting control module to the dimming interface; sending dimming settings from the configuration device to the lighting control module; storing the specified dimming setting in the lighting control module; using the power supplied by the lighting exciter to the dimming interface, powering the lighting control module and reading the stored dimming setting; and in the lighting driver, adjusting the dimming level based on the stored dimming setting and the measured ambient light level, the dimming setting being used to process the externally input dimming setting to change the scale of the dimming function.
  • a device for controlling lighting in the premises of a public vehicle, in particular a railway vehicle is known from the prior art (see [2] RU2017107143A, IPC B61D 29/00, publ. 09/07/2018), containing a variable lighting system located in the cabin, which includes: at least one external light sensor for detecting ambient lighting parameters outside the vehicle; at least one device for obtaining images of the interior space of the cabin; and a lighting system control unit configured to adjust the lighting in the passenger compartment depending on the brightness of the light measured from the outside of the vehicle and the acquired images of the interior of the passenger compartment.
  • the disadvantage of this technical solution is the lack of the ability to adaptively control lighting in a room based on data about the current psychophysical state of a person.
  • An intelligent lighting control system is known from the prior art (see [3] RU2011145306A, IPC N05B 37/02, published on May 20, 2013), containing a network that includes communication means and a plurality of control modules connected to these means, each module the control is configured to send, receive, and process program commands, information related to the operating state of the module and sensed environmental conditions, to and from network-connected other control modules; each control module includes stored parameters that define its operating characteristics, and each control module is configured to set the value of each parameter to a value selected from a set of stored operating values in response to a program command transmitted over the network; each control module includes a sensor for sensing an environmental condition selected from the group consisting of sunlight, artificial light, body movement within a defined area of interest, temperature, vibration and sound; each control module is configured to store information about the operating state of the device and information related to a sensed environmental condition, and each control module is configured to change a set value of one or more of its operating parameters to another value selected from a set of stored operating values of at least
  • the disadvantage of this technical solution is the lack of possibility of adaptive and predictive control of lighting in a room based on data about the current psychophysical state of a person.
  • the lighting control method comprises the steps of: activating the lighting control device; fix the lighting control device on the object; receiving, through the lighting control device, one or more signals indicating motion imparted to the object; identifying, based on the one or more signals, one or more predetermined movements to which the assigned movement corresponds; and selecting one or more properties of light to be emitted by the one or more lighting units based on the identified one or more predetermined movements.
  • the disadvantage of this technical solution is the lack of the ability to adaptively control lighting in a room based on data about the current psychophysical state of a person.
  • a method and device for controlling lighting in an indoor space is known from the prior art (see [5] RU2642502C2, IPC N05B 37/02, published 01/25/2018).
  • a method for controlling lighting in space contains the stages of: determining the orientation relative to the magnetic fields of the Earth or relative to the plumb line of the lighting device; determining the geographic location of said lighting device; determining at least one climate-related parameter for said geographic location and adjusting at least one output light characteristic of said lighting device based on said orientation and said climate-related parameter.
  • the disadvantage of this technical solution is the lack of the ability to adaptively control lighting in a room based on data about the current psychophysical state of a person.
  • the objective of the claimed invention is to adapt lighting parameters in a room based on data on the current psychophysical state of a person and/or on the basis of data formulated manually by a person and based on data on the state of sleep, wakefulness and
  • the technical result is to improve the lighting parameters in a room to values that most favorably influence human health, based on data on his individual psychophysical state, are most comfortable for perception by the human senses and improve the quality of sleep, wakefulness and transition processes (falling asleep and waking up).
  • the received data is processed in a device for storing, processing and computing data and establishing a relationship between the psychophysical state of the user and the values of the lighting parameters, between the quality of the state of sleep, wakefulness and transient processes of the user (falling asleep and waking up) and the values of the lighting parameters, as well as between the user’s tested physiological comfort or discomfort and lighting parameters; then, using a device for storing, processing and calculating data, predictive control of lighting parameters in the room is performed based on previously established relationships with the psychophysical state of the user, with the quality of the state of sleep, wakefulness and transient processes (falling asleep and awakening) of the
  • FIG. 1 Block diagram of the adaptive lighting control method in
  • the method of adaptive lighting control in a room involves controlling the following parameters: wavelength, luminous flux, illumination, luminous intensity, direction, brightness, luminous efficiency, color temperature, color rendering index, ratio of natural and artificial lighting, etc. Control is carried out both in manual mode based on the values set by the user, and in automatic mode based on the psychophysical state of the user.
  • control is carried out based on data about
  • the current psychophysical state of the user for example, anxiety, excitability, drowsiness, pulse, temperature, pressure, motor activity, etc.; based on data on the state of sleep, wakefulness and transition processes (falling asleep and awakening); based on data on physiological comfort or discomfort, and based on data on lighting parameters inside and/or outside the room.
  • Adaptive lighting control in automatic mode is implemented in four stages.
  • Data received from sensors of lighting parameters and from devices for reading the psychophysical state of the user and the quality of his state of sleep, wakefulness and transient processes (falling asleep and waking up) are transferred to devices for accumulating and processing data and calculating the relationships between the received data.
  • the received data is processed and relationships are established between the psychophysical state of the user and the values of lighting parameters; between the quality of the user’s sleep, wakefulness and transient processes (falling asleep and awakening) and the values of lighting parameters; between user-experienced physiological comfort or discomfort and lighting parameter values.
  • a device for accumulating and processing data and calculating relationships between the received data generates control signals for lighting devices and devices that provide and block the entry of external lighting into the room, due to which predictive control of lighting parameters in the room occurs based on previously established relationships with the psychophysical state of the user, with the comfort or discomfort experienced by the user, and with the quality of the sleep, wakefulness and transition processes (falling asleep and awakening) of the user.
  • the established relationships are updated and clarified to achieve the most accurate predictive control.
  • Optimal lighting values are calculated individually for each user (the wearer of devices for reading his psychophysical state and devices for assessing the quality of sleep, wakefulness and transition processes (falling asleep and awakening)).
  • the method is implemented as follows. Initially, the values of the parameters of the psychophysical state of the user, parameters of the quality of the state of sleep, wakefulness and transient processes of the user, as well as the physiological comfort or discomfort felt by him are read using devices and/or sensors for reading such parameters.
  • these could include smart bracelets, fitness trackers, neurotrackers, ECG T-shirts, video cameras, smart rings, smart pillows, blankets and much more.
  • sensors These may be (by way of example, but not by way of limitation) sensors: wavelength, luminous flux, illumination, luminous intensity, luminous flux directionality, brightness, luminous efficiency, color temperature, color rendering index, etc.
  • Data obtained from sensors of lighting parameters and from devices and/or sensors for reading the psychophysical state of the user, parameters of the quality of the state of sleep, wakefulness and transient processes of the user, as well as the physiological comfort or discomfort felt by him, are transmitted to devices for storing and processing data and computing relationships between the obtained data.
  • the data accumulation, processing and computing device processes the received data and establishes a relationship between the psychophysical state of the user, the quality parameters of the user's sleep, wakefulness and transient processes, the physiological comfort or discomfort experienced by the user and the values of the lighting parameters, and determines the most appropriate values of the lighting parameters. For example: illumination 300 lux, color temperature 4200 K, luminous flux 900 lm - psychophysical indicators of a person are in the normal range, or illumination 600 lux, color temperature 6000 K, luminous flux 1500 lm - psychophysical indicators of a person are outside the normal range.
  • the most appropriate lighting parameter values are generated based on the default data and/or based on data from the user about the comfort/discomfort he experiences.
  • the data accumulation, processing and calculation device After processing the received information, the data accumulation, processing and calculation device generates control signals to lighting devices and devices that provide and block entry of external lighting into the room (for example: curtains, blinds, etc., including with a drive for automatic autonomous operation), which, having received appropriate control signals, influence the lighting in the room, changing its parameters.
  • lighting devices may include: light bulbs, floor lamps, LED strips, chandeliers, bedside lamps, spotlights, etc.
  • the implementation of the claimed method makes it possible to improve the lighting parameters in a room to values that most favorably affect human health, based on data on his individual psychophysical state, data on the state of sleep, wakefulness and transient processes (falling asleep and waking up) of a particular user and the most comfortable for human sensations .
  • Optimal values of lighting parameters are calculated individually for each user (carrier of devices for reading his psychophysical state).

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

L'invention concerne des procédés pour le maintien d'un éclairage confortable et bienfaisant pour la santé dans des bâtiments. L'invention concerne un procédé de commande adaptative d'éclairage dans un bâtiment, consistant à: accumuler des données, traiter et calculer des données sur l'état psycho-physique d'un utilisateur donné, des données sur l'état du sommeil, de l'éveil et des processus transitoires (endormissements et réveils), des valeurs de paramètres d'éclairage dans le bâtiment ainsi que des données sur le fait que l'utilisateur éprouve un confort ou une gêne physiologiques; les données obtenues sont traitées dans des dispositifs d'accumulation, de traitement et de calculs de données, et on établit une relation réciproque entre l'état psycho-physique d'un utilisateur et les valeurs des paramètres d'éclairage, entre les états du sommeil, d'éveil et de processus transitoires de l'utilisateur et les valeurs des paramètres d'éclairage, et aussi entre les données sur le confort ou la gêne physiologiques et les valeurs des paramètres d'éclairage; on utilise ensuite les dispositifs d'accumulation, de traitement et de calculs pour effectuer une commande prédictive des paramètres d'éclairage sur la base des relations réciproques pré-établies en générant des signaux de commande vers les dispositifs d'éclairage; et on effectue une mise à jour et une affinement des relations réciproques déterminées afin d'obtenir une commande prédictive la plus précise de l'éclairage.
PCT/RU2022/000118 2022-04-12 2022-04-15 Procédé de commande adaptative d'éclairage dans un bâtiment WO2023200352A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2022109708 2022-04-12
RU2022109708A RU2022109708A (ru) 2022-04-12 Способ адаптивного управления освещением в помещении на основе психофизического состояния пользователя

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WO2023200352A1 true WO2023200352A1 (fr) 2023-10-19

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2278508A1 (fr) * 2009-07-17 2011-01-26 Sharp Kabushiki Kaisha Procédé et système pour gérer le sommeil d'un utilisateur
US7967739B2 (en) * 2003-12-31 2011-06-28 Raphael Auphan Sleep and environment control method and system
US8768520B2 (en) * 2008-02-25 2014-07-01 Kingsdown, Inc. Systems and methods for controlling a bedroom environment and for providing sleep data
WO2017003764A1 (fr) * 2015-07-02 2017-01-05 Select Comfort Corporation Automatisation pour qualité de sommeil améliorée
US9782605B2 (en) * 2010-10-22 2017-10-10 Sharp Laboratories Of America, Inc. Adaptive therapeutic light control system
US10376670B2 (en) * 2013-07-08 2019-08-13 Resmed Sensor Technologies Limited Methods and systems for sleep management
US10561253B2 (en) * 2016-07-29 2020-02-18 Bryte, Inc. Adaptive sleep system using data analytics and learning techniques to improve individual sleep conditions
US20200205275A1 (en) * 2016-12-09 2020-06-25 Lutron Technology Company Llc Controlling lighting loads to achieve a desired lighting pattern

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7967739B2 (en) * 2003-12-31 2011-06-28 Raphael Auphan Sleep and environment control method and system
US8768520B2 (en) * 2008-02-25 2014-07-01 Kingsdown, Inc. Systems and methods for controlling a bedroom environment and for providing sleep data
EP2278508A1 (fr) * 2009-07-17 2011-01-26 Sharp Kabushiki Kaisha Procédé et système pour gérer le sommeil d'un utilisateur
US9782605B2 (en) * 2010-10-22 2017-10-10 Sharp Laboratories Of America, Inc. Adaptive therapeutic light control system
US10376670B2 (en) * 2013-07-08 2019-08-13 Resmed Sensor Technologies Limited Methods and systems for sleep management
WO2017003764A1 (fr) * 2015-07-02 2017-01-05 Select Comfort Corporation Automatisation pour qualité de sommeil améliorée
US10561253B2 (en) * 2016-07-29 2020-02-18 Bryte, Inc. Adaptive sleep system using data analytics and learning techniques to improve individual sleep conditions
US20200205275A1 (en) * 2016-12-09 2020-06-25 Lutron Technology Company Llc Controlling lighting loads to achieve a desired lighting pattern

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