Patents by Inventor PRADYUMNA OJHA
PRADYUMNA OJHA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9430515Abstract: A system includes a first processor configured to intake a schema definition file. The schema definition file defines a set of rules that a data document must follow. The processor extracts one or more data adherence rules from the schema definition file and stores the extracted data adherence rules. Accordingly, subsequent data generation, configuration and/or validation of one or more system data objects may occur without requiring the creation of the data document.Type: GrantFiled: December 6, 2013Date of Patent: August 30, 2016Assignee: General Electric CompanyInventors: Dhanashree Sadanand Damodar, Pradyumna Ojha, Christina Ann Romanik, Veera Paparao Bolla, Balajose Goli
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Publication number: 20150161193Abstract: A system includes a first processor configured to intake a schema definition file. The schema definition file defines a set of rules that a data document must follow. The processor extracts one or more data adherence rules from the schema definition file and stores the extracted data adherence rules. Accordingly, subsequent data generation, configuration and/or validation of one or more system data objects may occur without requiring the creation of the data document.Type: ApplicationFiled: December 6, 2013Publication date: June 11, 2015Applicant: General Electric CompanyInventors: Dhanashree Sadanand Damodar, Pradyumna Ojha, Christina Ann Romanik, Veera Paparao Bolla, Balajose Goli
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Patent number: 9052708Abstract: The embodiments described herein include a system and a method. In one embodiment, a system includes a commissioning system configured to operatively couple a field device to a control system. The system further includes a decommissioning system configured to operatively uncouple the field device from the control system. The system additionally includes a graphical user interface (GUI) configured to use the commissioning system, the decommissioning system, or a combination thereof, to operatively couple the field device to the control system, operatively uncouple the field device to the control system, or a combination thereof, by using a plurality of field device states comprising a mismatched state and a commissioned state, wherein the commissioning system is configured to transition the field device from the mismatched state into the commissioned state if the field device is determined to be in the mismatched state.Type: GrantFiled: September 5, 2012Date of Patent: June 9, 2015Assignee: General Electric CompanyInventors: Guruprasad Karkala Vishwanath, Pradyumna Ojha, Abhik Banerjee
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Patent number: 8977372Abstract: The embodiments described herein include a system and a method. In one embodiment, an industrial process control system includes a processor and a link active scheduler. The link active scheduler is configured to schedule execution of a macrocycle. The macrocycle includes an application timeslot and an asynchronous timeslot. The link active scheduler is further configured to schedule execution of scheduled instructions for a plurality of field devices of the industrial process control system in the application timeslot. The link active scheduler is further configured to schedule execution of unscheduled instructions for the plurality of field devices of the industrial process control system in the asynchronous timeslot. The industrial process control system further includes a macrocycle viewer executable by the processor. The macrocycle viewer is configured to display the macrocycle in a visual format.Type: GrantFiled: May 12, 2011Date of Patent: March 10, 2015Assignee: General Electric CompanyInventors: Pradyumna Ojha, Abhik Banerjee, John Alexander Petzen, III, William Kennedy Galt, Andre Steven DeMaurice, Guruprasad Karkala Vishwanath
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Publication number: 20140364970Abstract: An industrial control system is provided that includes an application module with machine-readable instructions in a first format. The instructions specify inputs, outputs, processing, or any combination thereof, relating to a process of the industrial control system. The industrial control system also includes a conversion server with a processor that creates a platform-specific application by converting the application module in the first format to a second format that is understandable by a common computing platform of the industrial control system.Type: ApplicationFiled: June 7, 2013Publication date: December 11, 2014Inventors: Balajose Goli, Veera Paparao Bolla, Christina Ann Romanik, Abhik Banerjee, Pradyumna Ojha, Vishal Fogla, Yan Liu, Geetha Mandava
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Publication number: 20140358509Abstract: Certain embodiments may include systems and methods for presenting data associated with a power plant configuration tool. In one embodiment, a method may include creating configurations of inter-object relationships among a plurality of asset objects of a massive object model, loading the object model, changing values of data member attributes of at least one of the asset objects with a plant configuration tool without changing software code of plant configuration tool, saving the configurations in a permanent storage location, and retrieving the configurations for display to a user.Type: ApplicationFiled: June 3, 2013Publication date: December 4, 2014Inventors: Pavan Kumar Singh Thakur, Pradyumna Ojha, Veera Paparao Bolla, Balajose Goli, Christina Ann Romanik
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Patent number: 8849429Abstract: Systems and methods for block instantiation are provided. In one embodiment, a system includes a processor and a visual instantiation facility executable by the processor. The visual instantiation facility is configured to read a device definition (DD) file including at least one function block and to visually display function block instantiation information of the at least one function block in a visual display. The visual instantiation facility is further configured to instantiate the at least one function block in a field device.Type: GrantFiled: May 9, 2011Date of Patent: September 30, 2014Assignee: General Electric CompanyInventors: Pradyumna Ojha, Abhik Banerjee, David Evans McMillan, William Kennedy Galt, Andre Steven DeMaurice
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Publication number: 20140067091Abstract: The embodiments described herein include a system and a method. In one embodiment, a system includes a commissioning system configured to operatively couple a field device to a control system. The system further includes a decommissioning system configured to operatively uncouple the field device from the control system. The system additionally includes a graphical user interface (GUI) configured to use the commissioning system, the decommissioning system, or a combination thereof, to operatively couple the field device to the control system, operatively uncouple the field device to the control system, or a combination thereof, by using a plurality of field device states comprising a mismatched state and a commissioned state, wherein the commissioning system is configured to transition the field device from the mismatched state into the commissioned state if the field device is determined to be in the mismatched state.Type: ApplicationFiled: September 5, 2012Publication date: March 6, 2014Applicant: General Electric CompanyInventors: Guruprasad Karkala Vishwanath, Pradyumna Ojha, Abhik Banerjee
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Publication number: 20140025186Abstract: The embodiments described herein include a system and a method. In one embodiment, a system a system includes a commissioning system configured to operatively couple a field device to a control system. The system further includes a decommissioning system configured to operatively uncouple the field device from the control system. The system additionally includes a graphical user interface (GUI) configured to use the commissioning system, the decommissioning system, or a combination thereof, to operatively couple the field device to the control system, operatively uncouple the field device to the control system, or a combination thereof, by using a plurality of field device states. A linking device is configured to communicatively couple the field device to the control system.Type: ApplicationFiled: July 19, 2012Publication date: January 23, 2014Applicant: General Electric CompanyInventors: Pradyumna Ojha, Abhik Banerjee, Guruprasad Karkala Vishwanath
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Publication number: 20130304717Abstract: A control system asset management method includes calling a web service for at least one of persisting, reading, and saving an edited control system asset, receiving a data structure associated with the control system asset and control system asset information, in response to receiving the data structure, generating a message verifying receipt of the data structure and making a call to a database for at least one of persisting, reading and saving an edited control system asset, wherein the database is configured to store the data structure and relationships of the data structure to a plurality of data structures in the control system.Type: ApplicationFiled: May 8, 2012Publication date: November 14, 2013Applicant: GENERAL ELECTRIC COMPANYInventors: Balajose Goli, Abhik Banerjee, Veera Paparao Bolla, Pradyumna Ojha, Christina Ann Romanik
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Publication number: 20130282190Abstract: Systems and methods for generating and maintaining configuration and management of power plant assets are described herein. A list of possible plant assets are received from a plant information model. One or more hardware assets describing a configuration of a particular power plant are selected, such as turbines, pumps, control interfaces, and so forth. Hierarchical relationships between at least a portion of the selected assets are defined. Asset configuration data is generated based at least in part on the selection and the defined relationships.Type: ApplicationFiled: April 24, 2012Publication date: October 24, 2013Applicant: General Electric CompanyInventors: Patrick Joseph Conroy, Dhanashree Sadanand Damodar, Abhik Banerjee, Pradyumna Ojha, Veera Paparao Bolla, Balajose Goli, Christina Ann Romanik
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Publication number: 20120290991Abstract: Systems and methods for block instantiation are provided. In one embodiment, a system includes a processor and a visual instantiation facility executable by the processor. The visual instantiation facility is configured to read a device definition (DD) file including at least one function block and to visually display function block instantiation information of the at least one function block in a visual display. The visual instantiation facility is further configured to instantiate the at least one function block in a field device.Type: ApplicationFiled: May 9, 2011Publication date: November 15, 2012Applicant: General Electric CompanyInventors: Pradyumna Ojha, Abhik Banerjee, David Evans McMillan, William Kennedy Galt, Andre Steven DeMaurice
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Publication number: 20120290114Abstract: The embodiments described herein include a system and a method. In one embodiment, an industrial process control system includes a processor and a link active scheduler. The link active scheduler is configured to schedule execution of a macrocycle. The macrocycle includes an application timeslot and an asynchronous timeslot. The link active scheduler is further configured to schedule execution of scheduled instructions for a plurality of field devices of the industrial process control system in the application timeslot. The link active scheduler is further configured to schedule execution of unscheduled instructions for the plurality of field devices of the industrial process control system in the asynchronous timeslot. The industrial process control system further includes a macrocycle viewer executable by the processor. The macrocycle viewer is configured to display the macrocycle in a visual format.Type: ApplicationFiled: May 12, 2011Publication date: November 15, 2012Applicant: General Electric CompanyInventors: Pradyumna Ojha, Abhik Banerjee, John Alexander Petzen, III, William Kennedy Galt, Andre Steven DeMaurice, Guruprasad Karkala Vishwanath
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Publication number: 20120239168Abstract: A method for virtual communication relationship extraction, availability determination and validation from a foundation fieldbus device descriptor file can include obtaining a number of virtual communication relationships for fieldbus and linking devices coupled to a host system, identifying types of the virtual communication relationships for the fieldbus and linking devices, configuring function blocks related to the fieldbus and linking devices, reporting a count of consumed virtual communication relationships and available virtual communication relationships for the fieldbus and linking devices, determining an availability of a total number of virtual communication relationships and in response to no availability of virtual communication relationships, generating a message on the host system.Type: ApplicationFiled: March 16, 2011Publication date: September 20, 2012Applicant: GENERAL ELECTRIC COMPANYInventors: GURUPRASAD VISHWANATH KARKALA, ABHIK BANERJEE, RAGHAVENDRA RAO PERAMPALLI NEKKAR, PRADYUMNA OJHA, KIRAN KUMAR SOMAVARAPU