A method of generating for a user augmented reality information related to an HVAC component

Abstract

For generating for a user augmented reality information (12) related to an HVAC component (2), a circuit of a mobile communication device (1) obtains a component identification of the HVAC component (2) and generates the augmented reality information (12) using the component identification. The augmented reality information (12) is displayed on a display unit (11) of the mobile communication device (1) and includes a user interface element (121) for initiating an operation of the HVAC component (2). Responsive to activation of the user interface element (121), the circuit generates a control command for the operation of the HVAC component (2) and transmits the control command via a cloud-based computer system (3) to the HVAC component (2), commanding the HVAC component (2) to perform the operation and enabling the user to visually verify execution of the operation by the HVAC component (2).

Description

TECHNICAL FIELD[0001]The invention relates to a method and a mobile communication device for generating for a user augmented reality information related to an HVAC component.BACKGROUND OF THE INVENTION[0002]HVAC systems often involve a plurality of HVAC components installed at different sites of a facility or a building. Typically, the HVAC components, such as valves and actuators, sensors, thermostats etc. are each controllable and exhibit varying states depending on operation of the HVAC component. For monitoring, controlling and maintenance purposes, it is therefore desired to obtain fast and efficient information on the status of each HVAC component in an HVAC system.[0003]For regulating the operation of HVAC systems, remotely located central control systems, such as Building Automation Systems are typically used. However, on-site maintenance is regularly required, where field workers often face uncertainty about the identification of the respective HVAC component among the plur...

AI Technical Summary

Benefits of technology

The invention is about a method and device that allows users to view and control HVAC components using augmented reality information. This can help users inspect and control components more easily, even if they are not physically near the component. The method also allows for easy activation of components based on their current status and simplifies the process of adding additional components to the system. The device displays virtual buttons on a mobile device that users can activate to control the operation of the HVAC component. The virtual buttons can be activated by simply touching the screen. This allows users to visually confirm the operation of the component, even if it is not physically visible. The invention also includes a computer program product that includes the steps of identifying an HVAC component, generating augmented reality information, and transmitting a control command to the component for operation.

Problems solved by technology

However, for large HVAC systems including a plurality of HVAC components, it often occurs that a specific HVAC component is not actually installed as indicated and recorded in the cloud-based computer system, for example at the specific registered position, which hampers on-site inspection, as described above.

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