System and method for protection system design support
First Claim
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1. A method performed using a computerized system comprising a database and a processor executing software for supporting auditing of a process system, said process system comprising a plurality of process equipment and one or more protection devices for protecting the process system, said method comprising the steps of:
- storing equipment description information in the database, said equipment information describing said plurality of process equipment and also describing said one or more protection devices, wherein said equipment description information includes information identifying a source of each one of the protection devices, and wherein said equipment information includes information about changes that have been made to the process system;
storing physical properties data in the database, said physical properties data pertaining to said process equipment and also pertaining to said one or more protection devices;
automatically determining compliance of the one or more protection devices for protecting the process system by using the physical properties data pertaining to the equipment information to determine said compliance with respect to auditing requirements, wherein determining said compliance includes automatically evaluating impacts of said changes made in the process system; and
automatically generating an auditing report indicating said compliance with respect to said auditing requirements for the process system, wherein said auditing report includes information about the impacts of said changes.
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Abstract
A method and system for examining, auditing, and safely evaluating process systems, including fluid pressure systems, to aid overpressure design and/or sizing of overpressure equipment. The system includes a server subsystem, a storage subsystem, an assessment subsystem, and optionally a report generation subsystem, including computer hardware and application software for supporting these subsystems.
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Citations
44 Claims
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1. A method performed using a computerized system comprising a database and a processor executing software for supporting auditing of a process system, said process system comprising a plurality of process equipment and one or more protection devices for protecting the process system, said method comprising the steps of:
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storing equipment description information in the database, said equipment information describing said plurality of process equipment and also describing said one or more protection devices, wherein said equipment description information includes information identifying a source of each one of the protection devices, and wherein said equipment information includes information about changes that have been made to the process system; storing physical properties data in the database, said physical properties data pertaining to said process equipment and also pertaining to said one or more protection devices; automatically determining compliance of the one or more protection devices for protecting the process system by using the physical properties data pertaining to the equipment information to determine said compliance with respect to auditing requirements, wherein determining said compliance includes automatically evaluating impacts of said changes made in the process system; and automatically generating an auditing report indicating said compliance with respect to said auditing requirements for the process system, wherein said auditing report includes information about the impacts of said changes. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A method performed using a computerized system comprising a processor executing software for supporting auditing of a process system, said process system comprising a plurality of process equipment and one or more protection devices for protecting the process system, said method comprising the steps of:
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storing equipment description information in the database, said equipment information describing said plurality of process equipment and also describing said one or more protection devices, wherein said equipment description information includes information identifying a source of at least one of the protection devices and/or the plurality of process equipment; storing physical properties data in the database, said physical properties data pertaining to said process equipment and also pertaining to said one or more protection devices; linking said physical properties data with said equipment description information in said database; tracking a plurality of changes that have been made to the process system; storing one or more worksheets in said database,; and allowing a user to update, or provide a proposed update, to one or more of said one or more worksheets; automatically determining compliance of the one or more protection devices for protecting the process system by using the physical properties data linked to the equipment information and using one or more of said one or more worksheets for determining said compliance to determine said compliance of said changes and/or said update or said proposed update, with respect to auditing requirements; and automatically generating an auditing report indicating said compliance with respect to said auditing requirements for the process system, wherein said auditing report includes a description of said changes for supporting said auditing requirements, and wherein said auditing report also includes an impact assessment for evaluating the potential consequences of said update or proposed update. - View Dependent Claims (20)
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21. A computerized system for supporting auditing of a process system, said process system comprising a plurality of process equipment and one or more protection devices for protecting the process system, said system comprising:
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a database adapted for storing equipment description information describing said plurality of process equipment and also describing said one or more protection devices, wherein said equipment description information includes information identifying a source of at least one of the protection devices and/or the plurality of process equipment; said database also being adapted for storing physical properties data pertaining to said process equipment and also for storing data pertaining to said one or more protection devices; said database also being adapted for storing one or more updates to said process system and/or updates to the protection devices; a processor executing software adapted for automatically determining compliance of the one or more protection devices for protecting the process system with respect to said update(s) by using the physical properties data pertaining to the equipment information to determine said compliance with respect to auditing requirements; and said processor executing additional software adapted for automatically generating an auditing report indicating said compliance with respect to said auditing requirements for the process system. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32)
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33. A computer readable storage medium for storing software for execution on a computer for performing a method for supporting auditing of a process system, said process system comprising a plurality of process equipment and one or more protection devices for protecting the process system, said software comprising instructions for performing the method comprising the steps of:
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storing equipment description information in a database, said equipment information describing said plurality of process equipment and also describing said one or more protection devices, wherein said equipment description information includes information identifying a source of at least one of the protection devices and/or process equipment; storing physical properties data in the database, said physical properties data pertaining to said process equipment and also pertaining to said one or more protection devices; tracking a plurality of changes that have been made to the process system; storing one or more worksheets in said database,; and allowing a user to update, or provide a proposed update, to one or more of said one or more worksheets; automatically determining compliance of the one or more protection devices for protecting the process system by using the physical properties data pertaining to the equipment information and using one or more of said one or more worksheets for determining said compliance to determine said compliance with respect to auditing requirements wherein determining said compliance includes automatically evaluating impacts of said changes made in the process system; and automatically generating an auditing report indicating said compliance with respect to said auditing requirements for the process system, wherein said auditing report includes a description of said changes for supporting said auditing requirements, and wherein said auditing report also includes an impact assessment for evaluating the potential consequences of said update or proposed update.
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34. A method performed using a computerized system comprising a database and a processor executing software for supporting auditing of a process system, said process system comprising a plurality of process equipment and one or more protection devices for protecting the process system, said method comprising the steps of:
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storing equipment description information in the database, said equipment information describing said plurality of process equipment and also describing said one or more protection devices, wherein said equipment description information includes information identifying a source of each one of the protection devices; storing physical properties data in the database, said physical properties data pertaining to said process equipment and also pertaining to said one or more protection devices; providing access to said system to an auditor that is auditing the process system for determining whether said process system is in compliance with auditing requirements; determining compliance of the one or more protection devices for protecting the process system by using the physical properties data pertaining to the equipment information to determine said compliance with respect to said auditing requirements for providing a compliance indication of said process system to said auditor. - View Dependent Claims (35, 36, 37, 38, 39, 40, 41, 42, 43, 44)
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Specification