SYSTEM AND METHOD FOR BALANCING TEMPERATURE WITHIN A BUILDING

    公开(公告)号:EP3339754A1

    公开(公告)日:2018-06-27

    申请号:EP16306796.0

    申请日:2016-12-22

    Applicant: Netatmo

    Abstract: The invention concerns a thermostatic radiator valve (TRV, 21), comprising an aperture to adjust a flow of heating fluid from a heat generator (10) entering a heat emitter (11) in a first room (101) based on a first TRV-defined temperature setpoint, the TRV (21) comprising:
    - a communication link (31) to a processing unit connected to a thermostat (60) controlling the heat generator (10);
    - an input interface configured to one or more of:
    o allow a user to enter or
    o acquire the first TRV-defined temperature setpoint;
    wherein the TRV (21) is further configured to receive from the processing unit a first aperture setting, the first aperture setting being defined as a function of a temperature configuration model available at the processing unit.

    A SENSOR ARRANGEMENT FOR USING LUMINOSITY MEASUREMENTS IN A ROOM

    公开(公告)号:EP3339826A1

    公开(公告)日:2018-06-27

    申请号:EP16306800.0

    申请日:2016-12-22

    Applicant: Netatmo

    CPC classification number: G01J1/4204 E06B9/24 G01J2001/4266 G01K1/20

    Abstract: The invention relates to a sensor arrangement that comprises a luminosity sensor that allows using luminosity measurements in a room. In an aspect of the invention, the luminosity sensor allows determining a level of sun radiations that allows correcting temperature measurements, in order to obtain an effective temperature of the room. In other aspects of the invention, luminosity measurements are processed by a processing logic that combines them with meteorological predictions to calculate parameters related to the impact of solar radiations on the temperature of the room, such as the orientation of the room, or the position of the sensor in the room.

    COMMISSIONING AND PERSONALIZING DEVICES IN A LOCAL AREA NETWORK

    公开(公告)号:EP3340539A1

    公开(公告)日:2018-06-27

    申请号:EP16306793.7

    申请日:2016-12-22

    Applicant: Netatmo

    Abstract: The invention discloses devices and methods to commission (i.e. perform joining and binding) and, as an option to personalize, a Home/Local Area Network installed in a building. Preferably, the network is a Zigbee network. The devices comprise a Smart Electric Controller (SEC) equipped with a Zigbee T/R unit and a control circuit, and a Remote Control, equipped with a Zigbee T/R unit and an input module. The joining is triggered by a first predefined event that may be a validation by a network node of a joining request initiated on power up of the SEC or on an electromagnetic signal transmitted in a pair-to-pair communication between the SEC and a network node. The binding is triggered by a second predefined event that may be a taptap or a proximity of a SEC detected by an accelerometer or a proximity sensor embedded in the RC. It may be alternatively triggered by the validation of reception an electromagnetic signal transmitted in a pair-to-pair communication between the RC and the SEC. On binding, a table of the commands fit for controlling the SEC may be made available to the RC, so that the RC is immediately configured to operate the adequate commands.

    SYSTEM AND METHOD FOR ENFORCING A MANUAL TEMPERATURE SETPOINT WITHIN A SMART THERMAL MANAGEMENT SYSTEM

    公开(公告)号:EP3339753A1

    公开(公告)日:2018-06-27

    申请号:EP16306794.5

    申请日:2016-12-22

    Applicant: Netatmo

    Abstract: The invention concerns a thermostatic radiator valve (TRV) (21) configured to adjust a flow of heating fluid from a heat generator (10) entering a heat emitter (11) in a room (101) with a room temperature (Tr1) based on a temperature setpoint, the heat generator (10) and the heat emitter (11) configured to heat a building (9), the TRV (21) comprising:
    - a communication link (41) to a thermostat (60) controlling the heat generator (10) based on a thermostat temperature setpoint (61);
    - an input interface configured to allow a user to enter a defined temperature setpoint or acquire the defined temperature setpoint (T2);
    wherein the TRV (21) is configured to send to the thermostat (60) a command to trigger the heat generator (10) if a difference between the defined temperature setpoint (T2) and the room temperature (Tr1) has a same sign as a gradient of temperature to be generated by the thermal energy generator and the thermostat (60) has reached the thermostat temperature setpoint (61).

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