Johnson Controls Technology Company

Johnson Controls Tyco IP Holdings Llp

Tyco Fire + Security Gmbh

Subrata Bhattacharya

Abhigyan Chatterjee

Ashok Sridharan

Jayesh Shirish Patil

Rajesh C Nayak

Tulshiram Vitthalrao Waghmare

Ankur Thareja

Braja Majumdar

Piyush Mahajan

Samit Sen

Akash Kumar

Shyam Sunder

Barnini Chatterjee

Shailesh Mahadeo Tavate

Sachin Ghorpade

Sudhi R Sinha

Tushar Shripad Joshi

Tulshiram Waghmare

Sourabh Taranath Joshi

Braja Behari Mitra Majumdar

Prasanna Bari

Tousif H Khan

Anupam Ajit Ingale

A building system of a building includes one or more memory devices configured to store instructions that, when executed by one or more processors, cause the one or more processors to receive building data from multiple sensors in multiple areas of the building indicating operation of the building. The instructions cause the one or more processors to calculate key performance indicators (KPIs) based on the building data and compare the KPIs to the building data. The instructions also cause the one or more processors to identify a user and a persona of the user, determine a set of KPIs relevant to the user, and generate a user interface based on the persona of the user to display the KPIs. The instructions then cause the one or more processors to present details of KPIs displayed on the user interface and options for affecting components of the building to adjust the KPIs.

System and method for showing key performance indicators

A system includes one or more memory devices having instructions stored thereon that, when executed by one or more processors, cause the one or more processors to perform operations including receiving building information model (BIM) data associated with a building comprising one or more building assets, identifying one or more BIM objects within the BIM, identifying one or more object relationships between the one or more BIM object, applying a semantic description to each of the one or more BIM objects and the one or more object relationships, and generating a hierarchy structure for the building based on the one of more BIM objects and the one or more object relationships. The one or more BIM objects are associated with the one or more building assets and the hierarchy structure includes the semantic description of each of the one or more BIM objects and the one or more object relationships.

Building information model management system with hierarchy generation

A building automation system (BAS) includes building equipment located within a building and a BAS network configured to facilitate communications between the building equipment. The building equipment operate to affect a variable state or condition within the building. The BAS includes a BAS-BIM integrator configured to receive BAS points from the BAS network and to integrate the BAS points with a building information model (BIM). The BIM includes a plurality of BIM objects representing the building equipment. The BAS includes an integrated BAS-BIM viewer configured to use the BIM with the integrated BAS points to generate a user interface. The user interface includes a graphical representation of the BIM objects and the BAS points integrated therewith.

Building automation system with integrated building information model

A system includes one or more memory devices having instructions stored thereon that, when executed by one or more processors, cause the one or more processors to perform operations including obtaining a first building information model (BIM) file associated with a building, the building comprising one or more building assets, obtaining a second BIM file associated with the building, linking data from the first BIM file to data from the second BIM file, and concurrently presenting, via a single user interface, a representation of at least a portion of the first BIM file and the second BIM file based on the linked data.

Systems and methods for presenting multiple BIM files in a single interface

A variable refrigerant flow system for a building includes a plurality of indoor units, a first outdoor unit, an outdoor meter, and a variable refrigerant flow management system. The plurality of indoor units configured to generate activation requests. The first outdoor unit is configured to receive the activation requests and, in response to the activation requests, provide a refrigerant to the plurality of indoor units. The outdoor meter is configured to provide an outdoor unit electricity consumption measurement. The variable refrigerant flow management system is configured to receive the outdoor unit electricity consumption measurement and activation data indicating the activation requests and apportion an outdoor share of the outdoor electricity consumption measurement to each of the plurality of indoor units based on the activation data.

Variable refrigerant flow system with electricity consumption apportionment

A building management system for monitoring equipment status is provided. The building management system includes a processing circuit configured to generate one or more diagnostics for a piece of building equipment based on one or more faults. The processing circuit is further configured to generate a work order based on the one or more diagnostics. The processing circuit is further configured to cause the work order to include task details for resolving the one or more faults. The task details are based on the one or more diagnostics associated with the one or more faults.

Building management system with dynamic work order generation with adaptive diagnostic task details

A building management system includes a remote rules server and a local rules server. The local rules server is located at a customer site, and includes a standard rules database and a custom rules database. The standard rules database stores standard rules and the custom rules database stores user-created rules. The local rules server is configured to allow a customer to create a new user-created rule and send the new user-created rule to the remote rules server. The remote rules server is configured to receive the new user-created rule and provide the new user-created rule to one or more other local rules servers located at one or more other customer sites.

Building management system with global rule library and crowdsourcing framework

The present disclosure is directed to a method for managing performance indicators of a number of buildings. The method includes providing a user interface to select at least a first physical premise and a second physical premise to be compared from a plurality of physical premises of an organization. The method includes identifying one or more performance indicators associated with an entity of the organization. The method includes collecting data that associates the first and second physical premises with the one or more performance indicators. The method includes displaying, through the user interface, one or more comparison results of the one or more performance indicators among the first and second physical premises.

Systems and methods for managing energy usage intensity of buildings

A building management system for monitoring equipment status is provided. The building management system includes a processing circuit configured to generate one or more constants for a piece of building equipment based on thresholds and device specific templates. The constants are equation based relationships between a value and a threshold. The processing circuit is further configured to generate one or more sub-rules based on the one or more constants and one or more equipment points. The sub-rules are equation based relationships between the one or more constants and the one or more equipment points. The processing circuit is further configured to generate a rule based on the one or more sub-rules and the one or more equipment points. The rule is an equation based relationship between the one or more sub-rules and the one or more equipment points and indicates whether the piece of building equipment is experiencing a fault.

Building management system with dynamic rules with sub-rule reuse and equation driven smart diagnostics

A method for providing one or more persona-adjusted search suggestions is disclosed. The method includes identifying a role of a user that is associated with one or more duties and performance indicators for one or more buildings. The method includes associating the role of the user with at least one of a physical space, a web page, and one or more assets associated with the physical space. The method includes filtering data associated with the one or more buildings based on the role of the user and the at least one of the physical space, the web page, and the one or more assets. The method includes displaying the filtered data on a user interface as one or more search suggestions to the user.

Systems and methods for providing persona-adjusted data

A building management system includes a plurality of devices of building equipment configured to provide status data. The building management system also includes an equipment management server configured to assign and store parent-child relationships for the plurality of devices of building equipment. The equipment management server is also configured to monitor the status data to detect faults and generate a fault visualization interface. The fault visualization interface provides provide a list of the devices with detected faults, allows a user to select one or more of the devices from the list, and presents a parent-child relationship widget for the selected device. The parent-child relationship widget includes a list of parent devices for the selected device and a list of child devices for the selected device. Each device on the lists of parent devices and child devices has a status indicator indicating whether the device is in a fault condition.

Growing community of inventors

Navi Mumbai, India

Subrata Bhattacharya