SPACE MANAGEMENT SYSTEM AND METHOD

• US 20090300174A1
• Filed: 03/03/2009
• Published: 12/03/2009
• Est. Priority Date: 09/06/2006
• Status: Abandoned Application

• Current Assignee: Johnson Controls Technology Company (Johnson Controls International plc)
• Original Assignee: Johnson Controls Technology Company (Johnson Controls International plc)
• Inventors: Floris, Daniel Benvenuto, Puybaraud, Marie-Cecile
• Application Number:
  US12/397,143
• Publication Number:
  US 20090300174A1
• Time in Patent Office: Days
• US Class Current: 709/224
• CPC Class Codes: G06Q 10/06 Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
• CPC Class Codes: G06Q 10/10 Office automation; Time management

Abstract

A space management system for analyzing the utilization of a space by one or more persons is provided. The space management system includes a data collector configured to collect information output by an identifier distributed in or around the space. The information indicates presence of the one or more persons in the space. The data collector is further configured to store occupancy data for the space based on the collected information. A data analyzer coupled to the data collector is configured to generate a graphical report or user interface based on the occupancy data.

Claims

1. A space management system for analyzing the utilization of a space by one or more persons, the space management system comprising:

a data collector configured to collect information provided by one or more identifiers distributed in the space, the information indicating a presence of the one or more persons in the space, the data collector configured to store occupancy data for the space based on the collected information; and

a data analyzer coupled to the data collector, the data analyzer configured to generate a graphical user interface for providing to an electronic display, the graphical user interface based on the occupancy data and comprising at least one of;

a) an indication of a percentage of time the space was occupied during a period of time, and

b) a graphical indicator based on the percentage of time the space was occupied during the period of time and the number of persons present in the space during the period of time.

2. The space management system of claim 1, wherein the data collector is configured to store more than one record indicating a presence of the one or more persons in the space per hour and the data analyzer is configured to utilize the more than one record to generate the graphical user interface.

3. The space management system of claim 1, wherein the space comprises a plurality of sub-spaces and wherein an identifier is provided for each sub-space and the information collected by the data collector includes an indication of the sub-space relating to the information.

4. The space management system of claim 3, wherein the data analyzer is further configured to cause a current occupancy state of the space to be displayed with the graphical user interface, the displayed current occupancy state of the space comprising an indication of a current occupancy state for the plurality of sub-spaces.

5. The space management system of claim 3, wherein the indication of the percentage of time the space was occupied during the period of time includes an indication of the percentage of time a sub-space was occupied during the period of time.

6. The space management system of claim 5, wherein the current occupancy state of the space is graphically represented on the graphical user interface as a tracking grid showing the indication of the current occupancy state, wherein the tracking grid is a graphical representation of a floor plan for the space.

7. The space management system of claim 6, wherein the indication of the percentage of time the space was occupied during the period of time is shown on the tracking grid, and wherein the tracking grid includes graphical representations of the sub-spaces, and wherein the indication of the percentage of time each sub-space was occupied during the period of time is shown with the sub-spaces on the tracking grid.

8. The space management system of claim 1, wherein the identifiers are devices configured to communicate via radio frequency signals to determine the presence of one or more identification devices.

9. The space management system of claim 8, wherein the identification devices are portable electronic devices carried by the people in the space.

10. The space management system of claim 9, wherein each identification device comprises at least one of an RFID circuit and a Zigbee transceiver.

11. The space management system of claim 9, wherein each identification device is self-powered and an active device that is configured to report to the identifiers without first requiring a radio frequency reception from the identifiers.

12. A method for facilitating the management of a plurality of spaces having a plurality of identifiers configured to receive information provided by a plurality of identification devices, the information relating to the presence of a respective identification device in a respective space, the space management method comprising:

collecting the information at a data collector;

storing the information in memory associated with the data collector as occupancy data; and

using a data analyzer to analyze the occupancy data and to generate a graphical user interface for display on an electronic display, the graphical user interface comprising the results of the analysis;

wherein the graphical user interface is based on the occupancy data and comprises at least one of;

a) an indication of a percentage of time each space was occupied during a period of time, and

b) a graphical indicator of the percentage of time each space was occupied during the period of time and the number of persons present in each space.

13. The method of claim 12, further comprising:

using the data analyzer to cause a map to be displayed on the graphical user interface, the map including a representation of the plurality of spaces and an indication of at least one of occupancy and utilization for the plurality of spaces.

14. The method of claim 12, further comprising:

storing, per hour, more than one record indicating presence of the one or more persons in the space; and

utilizing the more than one record to generate the graphical user interface.

15. The method of claim 12, wherein the space comprises a plurality of sub-spaces and wherein an identifier is provided for each sub-space and the information collected by the data collector includes an indication of the sub-space relating to the information;

and wherein the method further comprises;

causing the graphical user interface to display an occupancy state for a plurality of sub-spaces, the graphical user interface comprising a tracking grid corresponding to at least one of a map and a floor plan for the space.

16. The method of claim 15, wherein the indication of the percentage of time the space was occupied during a period of time includes an indication of the percentage of time at least one sub-space was occupied during the period of time.

17. The method of claim 12, wherein the identifiers are radio frequency readers configured to determine the presence of one or more identification devices;

wherein the identification devices are portable electronic devices carried by the people in the space; and

wherein the identification devices comprise at least one of an RFID circuit and a Zigbee transceiver.

18. A server device, comprising:

a data collection unit configured to receive occupancy information from a plurality of identifiers distributed around a building space, the identifiers configured to gather the occupancy information via radio frequency communications with identification devices carried by occupants of the building space; and

a data analysis unit configured to generate a graphical user interface for display on an electronic display, the graphical user interface comprising at least;

(a) a graphical representation of a floor plan for the building space; and

(b) a graphical representation of occupant movement through the floor plan over a period of time.

19. The server device of claim 18, wherein the graphical representation of occupant movement comprises at least one of solid and broken lines representing the movement.

20. The server device of claim 19, wherein the data analysis unit is further configured to provide, via the graphical user interface, a graphical indication of a percentage of time the building space was occupied during the period of time and a number of occupants present in the building space during the period of time.