Honeywell International Inc.

Conrad Bruce Beaulieu

Henry Chen

Tom Plocher

Liana Maria Kiff

Shailesh Rasane

Ben Coleman

Kirupakar Janakiraman

Xiaoli Wang

Cheng Li

Naga Sundar

Thirumal Raman

Parthasarathy Chinnachamy

Sarath Sasidharan

Sekar Mookan

Venu Gadde

Wendy K Foslien

Jian Geng Du

Rajesh Kulandaivel Sankarapandian

Mark Cockburn

John R Hajdukiewicz

Richard Denning

Rui Zhang

Jiri Rojicek

Weilin Zhang

Yi Sun

Jiri Vass

Michelle Raymond

Adam Gibson

Hao Bai

Greg Bernhardt

Henry Enyi Chen

Daoping Zhang

Changbo Sun

Ramesha Nellikere Puttabasappa

Rajesh Sankarapandia

Methods, devices, and systems for building automation system visualization from ontology are described herein. One device includes a display, a processing resource, and a memory having instructions stored thereon which, when executed by the processing resource, cause the processing resource to determine a respective model associated with each of a plurality of devices of a Building Automation System (BAS), wherein each respective model includes an input handler and an output handler associated with its respective device, display, via the display, a visualization of the plurality of models and connections between the plurality of models, wherein the visualization is created from a template having a particular ontology corresponding to the BAS, receive operating information associated with the BAS from at least one of the plurality of devices, and modify the visualization based on the received operating information.

Building automation system visualizations from ontology

Described herein are systems and methods for presenting building information. In overview, the technologies described herein provide relationships between Building Information Modeling (BIM) data (which includes building schematics defined in terms of standardized three dimensional models) and Building Management System (BMS) data (which includes data indicative of the operation of building components such as HVAC components and the like). Some embodiments use relationships between these forms of data thereby to assist technicians in identifying the physical location of particular pieces of equipment, for example in the context of performing inspections and/or maintenance. In some cases this includes the provision of 2D and/or 3D maps to portable devices, these maps including the location of equipment defined both in BIM and BMS data. In some cases, augmented reality technology is applied thereby to provide richer access to positional information.

Systems and methods for presenting building information

Devices, methods, and systems for generating a three dimensional building management system are described herein. One method includes inputting, into a three dimensional graphics rendering engine, building information modeling data associated with a building, inputting, into the three dimensional graphics rendering engine, real time building management system data associated with the building, and generating, by the three dimensional graphics rendering engine, a three dimensional building management system for the building based on the building information modeling data and the real time building management system data.

Generating a three dimensional building management system

Methods, devices, and systems for creating a domain visualization are described herein. One method includes receiving a selection of a particular visualization template from a plurality of visualization templates, receiving instance information associated with a domain specified by the template from an instance source, receiving operating information from at least one instance of the domain, and displaying a visualization of the domain using the template, the instance information, and the operating information.

Creating domain visualizations

Systems, methods, and computer-readable and executable instructions are provided for extracting relationship data from building information model (BIM) data. Extracting relationship data from BIM data can include generating a three dimensional geometric model of a number of objects within the BIM data. Extracting relationship data from BIM data can also include determining a number of spatial relationships between a number of objects, wherein the spatial relationships are determined from the three dimensional geometric model. Furthermore, extracting relationship data from BIM data can include exporting the spatial relationships based on a number of criteria.

Extracting data from a 3D geometric model by geometry analysis

Devices, methods, and systems for generating an operational user interface for a building management system are described herein. One method includes generating a widget using geometrical information associated with a building information modeling object and relationship information associated with the building information modeling object, assigning a state variable to the widget by analyzing properties of the building information modeling object or an ontology definition of the building information modeling object, associating the state variable with a point from the building operation system by mapping the point to the state variable, and changing the state variable based on input received from a user.

Generating an operational user interface for a building management system

The present disclosure provides methods, devices, and computer-readable media for target acquisition in a three dimensional building display are described herein. One or more embodiments include extracting building information modeling semantic data of each of a number of modeled objects in a visual scene of a three dimensional building display, determining a semantic space for each of the number of modeled objects based, at least in part, on the building information modeling semantic data, adjusting a scale factor of the three dimensional building display based, at least in part, on the semantic space of each of the number of modeled objects, and acquiring a target of at least one of the modeled objects using the adjusted scale factor.

Target aquisition in a three dimensional building display

An approach for building management, energy management and facility management systems and particularly to data models representing building and operational configurations of the systems. More particularly, the disclosure pertains to standard data models for representing these configurations and their transformation from non-standard form into a standard form defined by domain ontologies. The transformation is of ad hoc and disparate technical reference information into an ontologically correct and validated complex hierarchy with an associated set of integrated digital information.

Approach for intelligently parsing non-conformant encoded domain names and generating a conforming domain hierarchy

Devices, methods, and systems for providing a diagnosis of a system of a building are described herein. One method includes displaying a system of a building, wherein the display of the system includes an identification of a particular component of the system, identifying, within the display of the system, a number of components of the system related to the particular component, and identifying, within the display of the system, a relationship between the particular component and the number of components and a relative operational status of the particular component and the number of components.

Providing a diagnosis of a system of a building

Devices, methods, and systems for displaying information associated with an operation state of a building are described herein. One method includes defining a rule condition for a building, wherein the rule condition is based on an ontology definition associated with the building, generating, upon a triggering of the rule condition, analytic information associated with the triggered rule condition, wherein the analytic information is based on the ontology definition, and displaying the analytic information associated with the triggered rule condition as part of a display of an operational environment of the building.

Displaying information associated with an operation state of a building

A system for monitoring thermal comfort of a room. Sensor data concerning temperature, relative humidity, air speed and air flow may be collected from the room. The sensor data may provide thermal comfort level information about the room. The level information may be quantified in terms of a thermal comfort level index, such as a predicted mean vote, which can be used to identify one or more thermal comfort levels in the room with a numerical measure. The one or more levels may be portrayed as a visualization in terms of a 3D plot of temperature, humidity and air speed, several 2D plots, a dashboard, or other items. The visualization may easily enable one to see where setpoint adjustment is possible in a heating, ventilation and air conditioning system to save energy while maintaining thermal comfort acceptable to occupants in the room, whether during a heating season or a cooling season.

Room thermal comfort monitor

Growing community of inventors

Duluth, MN, United States of America

Conrad Bruce Beaulieu