Detecting Energy and Environmental Leaks In Indoor Environments Using a Mobile Robot

• US 20120078417A1
• Filed: 09/28/2010
• Published: 03/29/2012
• Est. Priority Date: 09/28/2010
• Status: Abandoned Application

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Das, Rajarshi, Hamann, Hendrik F., Isci, Canturk, Kephart, Jeffrey Owen, Lenchner, Jonathan, Schappert, Michael Alan, Connell, Jonathan Hudson II, Klein, Levente Ioan
• Application Number:
  US12/892,532
• Publication Number:
  US 20120078417A1
• Time in Patent Office: Days
• US Class Current: 700/248
• CPC Class Codes: B25J 13/087 for sensing other physical parameters, e.g. electrical or chemical properties
• CPC Class Codes: B25J 5/00 Manipulators mounted on wheels or on carriages B25J1/00 takes precedence; programme-controlled manipulators B25J9/00 ; vehicle aspects B60, B62, e.g. remote-controlled steering for motor vehicles B62D1/24; control of position of vehicles G05D1/00
• CPC Class Codes: G01K 17/20 across a radiating surface, combined with ascertainment of the heat transmission coefficient materials therefor G01K17/08
• CPC Class Codes: G01K 3/14 in respect of space
• CPC Class Codes: G05D 1/024 in combination with a laser lasers per se H01S
• CPC Class Codes: G05D 1/0246 using a video camera in combination with image processing means
• CPC Class Codes: G05D 1/0255 using acoustic signals, e.g. ultra-sonic singals sonar systems designed for anti-collision purposes G01S15/93
• CPC Class Codes: G05D 1/0274 using mapping information stored in a memory device navigation using map-matching G01C21/30

Abstract

Techniques for energy and environmental leak detection in an indoor environment using one or more mobile robots are provided. An energy leak detection system is provided. The energy leak detection system includes one or more mobile robots configured to move throughout at least a portion of a building and to take temperature and air flow measurements at a plurality of locations within the building. An environmental leak detection system is also provided. The environmental leak detection system includes one or more mobile robots configured to move throughout at least a portion of a building and to take airborne matter measurements at a plurality of locations within the building.

Claims

1. An energy leak detection system, comprising:

one or more mobile robots configured to move throughout at least a portion of a building and to take temperature and air flow measurements at a plurality of locations within the building.

2. The system of claim 1, further comprising a computer in communication with the one or more robots configured to receive temperature and air flow measurement and location data from the one or more robots.

3. The system of claim 1, wherein movements of the one or more robots are self-guided.

4. The system of claim 2, wherein the computer is configured to send location data to the one or more robots, and wherein movements of the one or more robots are guided by the computer.

5. The system of claim 1, comprising a plurality of collaborating robots.

6. The system of claim 1, wherein each of the one or more robots comprises:

one or more temperature sensors configured to take the temperature measurements.

7. The system of claim 6, wherein each of the one or more robots comprises a mast to which the one or more temperature sensors are attached.

8. The system of claim 7, wherein the mast is an automated telescoping mast.

9. The system of claim 1, wherein each of the one or more robots comprises:

one or more air flow sensors configured to take the air flow measurements.

10. The system of claim 9, wherein each of the one or more robots comprises a mast to which the one or more air flow sensors are attached.

11. The system of claim 10, wherein the mast is an automated telescoping mast.

12. The system of claim 1, wherein each of the one or more robots comprises:

one or more air contaminant sensors configured to take air contaminant measurements.

13. The system of claim 2, wherein the computer is configured to communicate with the one or more robots via a wireless connection.

14. The system of claim 1, wherein the one or more robots are configured to store temperature and air flow measurement and location data.

15. A method for detecting energy leaks in a building, comprising the steps of:

obtaining temperature and air flow measurements from one or more mobile robots configured to move throughout at least a portion of the building and to take the temperature and air flow measurements at a plurality of locations within the building;

creating a temperature and air flow model of the building using the temperature and air flow measurements; and

using the model to identify energy leaks in the building.

16. The method of claim 15, further comprising the step of:

determining a severity of each of the energy leaks identified.

17. The method of claim 15, further comprising the step of:

characterizing each of the energy leaks by its source.

18. The method of claim 15, further comprising the step of:

repeating the obtaining, creating and using steps at a given time interval.

19. The method of claim 15, further comprising the step of:

providing a quantitative assessment of the energy leaks in the building.

20. An apparatus for detecting energy leaks in a building, the apparatus comprising:

a memory; and

at least one processor device, coupled to the memory, operative to;

obtain temperature and air flow measurements from one or more mobile robots configured to move throughout at least a portion of the building and to take the temperature and air flow measurements at a plurality of locations within the building;

create a temperature and air flow model of the building using the temperature and air flow measurements; and

use the model to identify energy leaks in the building.

21. An environmental leak detection system, comprising:

one or more mobile robots configured to move throughout at least a portion of a building and to take airborne matter measurements at a plurality of locations within the building.

22. The system of claim 21, wherein the airborne matter measurements are taken of one or more of airborne particulate matter, airborne gaseous matter and airborne liquid matter.

23. The system of claim 22, wherein the airborne liquid matter comprises humidity.

24. The system of claim 22, further comprising a computer in communication with the one or more robots configured to receive airborne matter measurement and location data from the one or more robots.

25. The system of claim 22, wherein each of the one or more robots comprises:

one or more airborne matter sensors configured to take the airborne matter measurements.