Honeywell International Inc.

Mahadevan Somasundram Balakrishnan

Rajesh Babu Nalukurthy

Balamurugan Venkatesh

Siva Sankar Mathuraju

Gaddigesh Nagappa Admani

RajeshBabu Nalukurthy

Shashikant G Gulaguli

Sundararaman Venkateswaran

Sameer Tripathi

Aatish Sethi

Monica Ravi

K Ganesh

Vijaya Kumar Karukuri

Devanatha Reddy Sareddy

James Llewellyn Van Brampton

Karthikeyan Muthukrishnan

Nagaraj Rajappan

Devices, systems, and methods for predicting fire spread in a facility are described herein. In some examples, one or more embodiments include a computing device comprising a processor and a memory having instructions stored thereon which, when executed by the processor, cause the processor to receive an indication of a fire detected by an event device of a plurality of event devices installed in a facility, sort the plurality of event devices into a plurality of priority levels based on a determined likelihood of fire spread to each of the plurality of event devices, receive data collected by the plurality of event devices during the fire, and provide, via an interface, graphical information descriptive of a spread of the fire based on the received data.

Predicting fire spread in a facility

Devices, systems, and methods for maintenance prediction for devices of a fire system are described herein. In some examples, one or more embodiments include a computing device comprising a memory and a processor to execute instructions stored in the memory to receive fire system device data of a fire device in a fire system and generate a fire device analysis based on the fire system device data, where the fire device analysis includes a predicted behavior of the fire device and a predicted timeline for the predicted behavior of the fire device.

Maintenance prediction for devices of a fire system

Methods and systems for performing a walk test for fire alarm systems using a mobile device are described herein. One fire alarm system, includes a system control panel fixedly positioned within a building for controlling a plurality of fire alarm system devices connected to the panel and positioned within the building, a mobile device wirelessly connected to the control panel, and a fire alarm system control application on the mobile device, wherein the fire alarm control system application gains access to the control panel and, therethrough, the plurality of fire alarm system devices and wherein the fire alarm control system application issues a command to a particular fire alarm system device of the plurality of fire alarm system devices to perform a particular test or maintenance function and the control panel relays the command to the particular fire alarm system device.

Walk test for fire alarm systems using a mobile device

Systems and methods for assigning or computing a fire system safety score via data mining and for predictive analysis via data mining are provided. Some methods can include identifying one or more pieces of data information from an ambient condition monitoring system installed in a region, quantifying the one or more pieces of the data information, and identifying a safety score of the region based on the quantified one or more pieces of the data information.

Assigning a fire system safety score and predictive analysis via data mining

Systems and methods of increasing the efficiency and accuracy of a walk test in a fire alarm system are provided. Some methods can include receiving one or more walk test result signals from a system in a region, the signals indicative of one or more triggered input devices in the system and one or more activated output devices in the system, identifying one or more output devices in the system configured to be activated responsive to the one or more triggered input devices, comparing the activated output devices to the output devices configured to be activated, and transmitting a signal indicative of results of the comparing. Additionally or alternatively, some methods can include visually displaying or audibly emitting an indication of the results of the comparing.

Systems and methods of increasing the efficiency and accuracy of a walk test in a fire alarm system

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Chennai, India

Mahadevan Somasundram Balakrishnan