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Systems and methods for performing building power management

A building and power technology that can be used in general control systems, sustainable buildings, control/regulation systems, etc., to solve problems such as lack of control of variable electrical loads

Active Publication Date: 2020-09-11
ABB (SCHWEIZ) AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some existing systems have various disadvantages, drawbacks, and shortcomings with respect to certain applications
For example, some systems and methods lack the ability to control variable electrical loads in addition to fixed electrical loads

Method used

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  • Systems and methods for performing building power management
  • Systems and methods for performing building power management
  • Systems and methods for performing building power management

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Embodiment Construction

[0012] To promote an understanding of the principles of the invention, reference will now be made to the embodiments illustrated in the drawings, and specific language will be used to describe the same. It should be understood, however, that no limitation of the scope of the invention is intended thereby. Any alterations and other modifications in the described embodiments, as well as any other applications of the principles of the invention as described herein, are contemplated as would normally occur to one skilled in the art to which the invention pertains, as described herein.

[0013] refer to figure 1 , schematically illustrates some aspects of a non-limiting example of a system 10 for performing power management of a building 12 according to an embodiment of the invention. In some embodiments, system 10 may be configured to perform power management for multiple buildings 12 and / or other facilities. System 10 includes a power manager 14 and a building automation system...

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Abstract

A method for performing building power management includes interfacing a power manager with an upstream controller to obtain a demand response event signal; receiving and parsing the demand response event signal; determining a power target based on a payload, and demand response begin and end times specified in the demand response event signal; evaluating whether an average power exceeds or fallsbelow a limit; determining whether a shed action or a restore action is required; determining which variable and fixed electrical loads are to be maintained, shed or restored; interfacing the power manager with a building automation system (BAS); providing the BAS with a load control signal instructing that selected variable and fixed electrical loads are to be shed or restored; and selectively maintaining, shedding or restoring the selected variable and fixed electrical loads responsive to the load control signal.

Description

technical field [0001] The present application relates generally to power management, and more particularly, but not exclusively, to systems and methods for performing building power management. Background technique [0002] Building power management systems and methods remain an area of ​​concern. Some existing systems have various disadvantages, drawbacks, and drawbacks with respect to certain applications. For example, in some systems and methods, the ability to control variable electrical loads in addition to fixed electrical loads is lacking. Thus, there is still a need for further contributions in this technical field. Contents of the invention [0003] One embodiment of the present invention is a unique method for performing building power management. Another embodiment is a unique system for performing building power management. Other embodiments include apparatus, systems, devices, hardware, methods, and combinations for building power management. Other embod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R11/00
CPCG06Q50/06G06Q50/16G05B15/02Y04S20/222Y02B70/3225Y04S20/00Y02B90/20H02J3/144H02J3/14G05B19/042H02J13/00
Inventor J·A·卡尔A·布里塞特
Owner ABB (SCHWEIZ) AG