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Building energy management system with energy analytics and ad hoc dashboard

A technology for energy management systems and buildings, applied in instruments, data processing applications, calculations, etc., can solve problems such as delayed data presentation

Active Publication Date: 2018-07-31
JOHNSON CONTROLS TECH CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These processing steps are typically performed in response to requests for time series data, which can significantly delay data rendering at query time

Method used

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  • Building energy management system with energy analytics and ad hoc dashboard
  • Building energy management system with energy analytics and ad hoc dashboard
  • Building energy management system with energy analytics and ad hoc dashboard

Examples

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Embodiment Construction

[0075] overview

[0076] Referring generally to the drawings, a building management system (BMS) with virtual data points, optimized data integration, and framework agnostic dashboard layouts is shown in accordance with various embodiments. The BMS is configured to collect data samples from building equipment (eg, sensors, controllable devices, building subsystems, etc.) and generate raw time-series data from the data samples. The BMS can process the raw time series data using various data platform services to generate optimized time series data (eg, data rollup time series, virtual point time series, fault detection time series, etc.). The optimized time series data can be provided to various applications and / or stored in local or hosted storage. In some embodiments, the BMS includes three distinct layers that separate (1) data acquisition, (2) data storage, retrieval and analysis, and (3) data visualization. This allows the BMS to support various applications using optimiz...

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PUM

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Abstract

A building energy management includes building equipment, one or more data platform services, a timeseries database, and an energy management application. The building equipment operate to monitor andcontrol a variable and provide raw data samples of a data point associated with the variable. The timeseries database stores a plurality of timeseries associated with the data point. The plurality oftimeseries include a timeseries of the raw data samples and the one or more optimized data timeseries generated by the data platform services based on the raw data timeseries. The energy management application generates an ad hoc dashboard including a widget and associates the widget with the data point. The widget displays a graphical visualization of the plurality of timeseries associated withthe data point and includes interactive user interface options for switching between the plurality of timeseries associated with the data point.

Description

[0001] Cross references to related patent applications [0002] This application claims U.S. Provisional Patent Application No. 62 / 286,273, filed January 22, 2016, U.S. Patent Application No. 15 / 182,579, filed June 14, 2016, and U.S. Patent Application No. Benefit and Priority of Application No. 15 / 182,580. The complete disclosure of each of these patent applications is hereby incorporated by reference. Background technique [0003] The present disclosure relates generally to the field of building management systems. A building management system (BMS) is generally a system of devices configured to control, monitor and manage equipment in or around a building or building area. For example, a BMS may include an HVAC system, a security system, a lighting system, a fire alarm system, any other system capable of managing building functions or devices, or any combination thereof. [0004] A BMS can collect data from sensors and other types of building equipment. Data can be coll...

Claims

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Application Information

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IPC IPC(8): G06Q50/06
CPCG06Q50/06
Inventor 安德鲁·伯彻史蒂芬·维图洛维韦克·纳瑞恩朴永灿杰拉尔德·雅思普皮特·克雷格维贾雅·成努帕蒂巴克哈·沙哈维普·德弗雷
Owner JOHNSON CONTROLS TECH CO
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