Method of using graphical index maps to provide automated relationship discovery and impact analyses

• US 10,346,747 B2
• Filed: 11/15/2013
• Issued: 07/09/2019
• Est. Priority Date: 09/05/2013
• Status: Active Grant

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Brereton, JoAnn P, Lane, Eoin, Zhang, Ke
• Primary Examiner(s): Nilsson, Eric
• Application Number:
  US14/081,241
• Publication Number:
  US 20150067569A1
• Time in Patent Office: 2,062 Days
• CPC Class Codes: G06F 3/04842 Selection of displayed objects or displayed text elements G06F3/0482 takes precedence
• CPC Class Codes: G06N 5/02 Knowledge representation; Symbolic representation

Abstract

A method, system and computer-usable medium are disclosed for understanding and discovering relationships within infrastructure systems via an infrastructure management system. In certain embodiments, the infrastructure systems comprise water and/or transportation systems. Such an infrastructure management system enables accidents to be prevented, traffic to flow normally, water to be conserved, cleaned and delivered safely.

Claims

1. A method comprising:

providing a water system including;

a plurality of deployed pipes;

a plurality of deployed junctions;

a plurality of deployed pressure valves, with each pressure valve of the plurality of deployed pressure valves belonging to a respectively corresponding pressure management zone of a plurality of management zones;

a plurality of instruments structured to provide a plurality of instrument readings respectively corresponding to parameter values for parameters related to operation of the water system;

an inventory including undeployed pipes, undeployed junctions, and undeployed pressure valves; and

a computer sub-system including a storage device set;

receiving, by the computer sub-system, a supervisory control and acquisition (SCADA) data set including information indicative of parameter values respectively corresponding to the plurality of instrument readings provided by the plurality of instruments;

receiving, by the computer sub-system, an enterprise asset management (EAM) data set including (i) inventor information relating to inventor;

(ii) maintenance information relating to maintenance of the deployed pipes, deployed junctions and the deployed pressure valve;

receiving, by the computer sub-system, a geographic information system (GIS) data set including information indicative of a spatial mapping of the water system including spatial mapping of the deployed pipes, a spatial mapping of the deployed junctions and a spatial mapping of the deployed pressure valves;

receiving, by the computer sub-system, a customer relations management (CRM) data set, including information relating to customer accounts for a plurality of customers, with information relating to each given customer including at least water usage by the given customer account;

generating, by the computer sub-system,

a topic map model for the water system, with the topic map including at least;

(i) the information from the SCADA data set, (ii) the information from the EAM data set, (iii) the information from the GIS data set, and (iv) the information from the CRM data set;

storing, by the computer sub-system, the topic map in computer readable form on the storage device set;

receiving, by the computer sub-system, a proposed change data set including information indicative of a proposed change to one, or more portions of the water system; and

performing, by an infrastructure management sub-sub-system of the computer sub-system, impact analysis using graph theory operations and based on the topic map and the proposed change to generate impact analysis output data.

2. The method of claim 1, further comprising making a change to the deployed pipes, deployed junctions, the deployed pressure valves and/or the inventor based upon the impact analysis output data.

3. The method of claim 2, wherein the changing includes replacing a deployed pipe with an undeployed pipe from inventory.

4. The method of claim 2, wherein the changing includes replacing a deployed pressure valve with an undeployed pressure valve from the inventory.

5. The method of claim 2, wherein the changing includes replacing a deployed junction with an undeployed junction from inventory.

6. A method comprising:

providing a water system including;

a plurality of deployed pipes;

a plurality of deployed junctions;

a plurality of deployed pressure valves, with each pressure valve of the plurality of deployed pressure valves belonging to a respectively corresponding pressure management zone of a plurality of management zones;

a plurality of instruments structured to provide a plurality of instrument readings respectively corresponding to parameter values for parameters related to operation of the water system;

an inventory including undeployed pipes, undeployed junctions, and undeployed pressure valves; and

a computer sub-system including a storage device set;

receiving, by the computer sub-system, a supervisory control and acquisition (SCADA) data set including information indicative of parameter values respectively corresponding to the plurality of instrument readings provided by the plurality of instruments;

receiving, by the computer sub-system, an enterprise asset management (EAM) data set including (i) inventor information relating to inventor;

(ii) maintenance information relating to maintenance of the deployed pipes, deployed junctions and the deployed pressure valve;

receiving, by the computer sub-system, a geographic information system (GIS) data set including information indicative of a spatial mapping of the water system including spatial mapping of the deployed pipes, a spatial mapping of the deployed junctions and a spatial mapping of the deployed pressure valves;

receiving, by the computer sub-system, a customer relations management (CRM) data set, including information relating to customer accounts for a plurality of customers, with information relating to each given customer including at least water usage by the given customer account;

generating, by the computer sub-system, a topic map model for the water system, with the topic map including at least;

(i) the information from the SCADA data set, (ii) the information from the EAM data set, (iii) the information from the GIS data set, and (iv) the information from the CRM data set;

storing, by the computer sub-system, the topic map in computer readable form on the storage device set; and

performing, by an infrastructure management sub-sub-system of the computer sub-system, and network optimization for the water system using graph theory operations and based on the topic map to generate water system optimization output data.

7. The method of claim 6, further comprising making a change to the deployed pipes, the deployed junctions, the deployed pressure valves and/or the inventory based upon the water system optimization output data.

8. The method of claim 7, wherein the changing includes replacing a deployed pipe with an undeployed pipe from the inventory.

9. The method of claim 7, wherein the changing includes replacing a deployed pressure valve with an undeployed pressure valve from the inventory.

10. The method of claim 7, wherein the changing includes replacing a deployed junction with an undeployed junction from the inventory.

11. A water system comprising:

providing a water system including;

a plurality of deployed pipes;

a plurality of deployed junctions;

a plurality of deployed pressure valves, with each pressure valve of the plurality of deployed pressure valves belonging to a respectively corresponding pressure management zone of a plurality of management zones;

a plurality of instruments structured to provide a plurality of instrument readings respectively corresponding to parameter values for parameters related to operation of the water system;

an inventory including undeployed pipes, undeployed junctions, and undeployed pressure valves; and

a computer sub-system including a storage device set;

receiving, by the computer sub-system, a supervisory control and acquisition (SCADA) data set including information indicative of parameter values respectively corresponding to the plurality of instrument readings provided by the plurality of instruments;

receiving, by the computer sub-system, an enterprise asset management (EAM) data set including (i) inventor information relating to inventor;

(ii) maintenance information relating to maintenance of the deployed pipes, deployed junctions and the deployed pressure valve;

receiving, by the computer sub-system, a geographic information system (GIS) data set including information indicative of a spatial mapping of the water system including spatial mapping of the deployed pipes, a spatial mapping of the deployed junctions and a spatial mapping of the deployed pressure valves;

receiving, by the computer sub-system, a customer relations management (CRM) data set, including information relating to customer accounts for a plurality of customers, with information relating to each given customer including at least water usage by the given customer account;

generating, by the computer sub-system, a topic map model for the water system, with the topic map including at least;

(i) the information from the SCADA data set, (ii) the information from the EAM data set, (iii) the information from the GIS data set, and (iv) the information from the CRM data set;

storing, by the computer sub-system, the topic map in computer readable form on the storage device set with the topic map, with the topic map being in the form of a Bayesian network;

receiving, by an infrastructure management sub-sub system of the computer sub-system, a Bayesian probability data set including information indicative of a plurality of Bayesian probability values; and

generating, by an infrastructure management sub-sub-system, a belief based reference model based on the topic map and the plurality of Bayesian probability values.