公开(公告)号：US20100114548A1

公开(公告)日：2010-05-06

申请号：US12265891

申请日：2008-11-06

Applicant: Prabu Dheenathayalan ,  Shashi Kumar M. Kolavi ,  Sachin Pargi ,  Vanisri Sathyanarayan ,  Vidya Mysore Shivshankar

Inventor： Prabu Dheenathayalan ,  Shashi Kumar M. Kolavi ,  Sachin Pargi ,  Vanisri Sathyanarayan ,  Vidya Mysore Shivshankar

IPC: G06G7/62

CPC classification number: G06F13/387 ,  G05B19/4185 ,  G05B19/41885 ,  G05B2219/31135 ,  G05B2219/32345 ,  G05B2219/32355 ,  Y02P90/18 ,  Y02P90/26 ,  Y02T10/82

Abstract: Systems and methods for simulating operations of a Fieldbus system (FS). The FS (200) includes a Fieldbus interface module (FIM) coupled to field devices. The methods involve creating a simulation computer model (SCM) of the FS, generating simulation data records (SDRs), and running simulation software (SS). The SS is installed on a computer system (242), FIM (232, 234), or embedded device (222, 226). The SS simulates at least one operation of the FS. The SS uses at least a portion of the SCM and at least one of the SDRs. The SCM includes functional blocks and interconnections between the functional blocks. The functional blocks represent the FIM and/or field devices. The SDRs include data defining the SCM, a control strategy of the FS, and communication links between the FIM and field devices. The SDRs also include data defining the operating characteristics of the FIM and field devices.

Abstract translation: 用于模拟现场总线系统（FS）操作的系统和方法。 FS（200）包括耦合到现场设备的现场总线接口模块（FIM）。 该方法涉及创建FS的模拟计算机模型（SCM），生成模拟数据记录（SDR）和运行仿真软件（SS）。 SS安装在计算机系统（242），FIM（232,234）或嵌入式设备（222,226）上。 SS模拟FS的至少一个操作。 SS使用至少一部分SCM和至少一个SDR。 SCM包括功能块和功能块之间的互连。 功能块代表FIM和/或现场设备。 SDR包括定义SCM的数据，FS的控制策略以及FIM和现场设备之间的通信链路。 SDR还包括定义FIM和现场设备的操作特性的数据。

公开(公告)号：US20100114347A1

公开(公告)日：2010-05-06

申请号：US12266017

申请日：2008-11-06

Applicant: Prabu Dheenathayalan ,  Kolavi Mahadevappa Shashi Kumar ,  Karanam Sathyanarayan Rao Thippamma Vanisri

Inventor： Prabu Dheenathayalan ,  Kolavi Mahadevappa Shashi Kumar ,  Karanam Sathyanarayan Rao Thippamma Vanisri

IPC: G06G7/48 ,  G06F19/00

CPC classification number: G05B19/0426

Abstract: Systems (200, 230, 240) and methods (400) for event based execution of a Fieldbus process control strategy (FPCS) for simulation of an industrial process at least partially implemented by a Fieldbus system including a FIM (114, 116, 212, 214, 232, 234) and a field device (122, 124). The methods involve representing an implementation of the FPCS (702) as a Fieldbus data structure (FDS) comprising operational blocks (802, . . . , 818) representing operations of the FIM and a field device. The methods also involve creating a Link Active Schedule (LAS) using the FDS. The LAS (706) schedules software operations for simulating the field device operations. The methods further involve running simulation software installed on a computing device (222, 226, 232, 234, 242) for simulating the field device operations. The simulation software is configured for performing functional block executions of the software implementations identified and scheduled in the LAS.

Abstract translation: 用于模拟工业过程的现场总线过程控制策略（FPCS）的系统（200,230,240）和方法（400），用于至少部分地由包括FIM的现场总线系统（114,116,212， 214,232,234）和现场设备（122,124）。 该方法涉及将FPCS（702）的实现表示为包括表示FIM和现场设备的操作的操作块（802，...，818）的现场总线数据结构（FDS）。 这些方法还涉及使用FDS创建链接活动计划（LAS）。 LAS（706）安排用于模拟现场设备操作的软件操作。 所述方法还包括运行安装在计算设备（222,226,232,234,242）上的模拟软件，用于模拟现场设备操作。 仿真软件被配置为执行在LAS中识别和调度的软件实现的功能块执行。

公开(公告)号：US08554528B2

公开(公告)日：2013-10-08

申请号：US12265891

申请日：2008-11-06

Applicant: Shashi Kumar M. Kolavi ,  Karanam Sathyanarayan Rao Thippamma Vanisri ,  Sachin Pargi ,  Prabu Dheenathayalan ,  Vidya Mysore Shivshankar

Inventor： Shashi Kumar M. Kolavi ,  Karanam Sathyanarayan Rao Thippamma Vanisri ,  Sachin Pargi ,  Prabu Dheenathayalan ,  Vidya Mysore Shivshankar

IPC: G06F17/50 ,  G06G7/62

CPC classification number: G06F13/387 ,  G05B19/4185 ,  G05B19/41885 ,  G05B2219/31135 ,  G05B2219/32345 ,  G05B2219/32355 ,  Y02P90/18 ,  Y02P90/26 ,  Y02T10/82

Abstract: Systems and methods for simulating operations of a Fieldbus system (FS). The FS (200) includes a Fieldbus interface module (FIM) coupled to field devices. The methods involve creating a simulation computer model (SCM) of the FS, generating simulation data records (SDRs), and running simulation software (SS). The SS is installed on a computer system (242), FIM (232, 234), or embedded device (222, 226). The SS simulates at least one operation of the FS. The SS uses at least a portion of the SCM and at least one of the SDRs. The SCM includes functional blocks and interconnections between the functional blocks. The functional blocks represent the FIM and/or field devices. The SDRs include data defining the SCM, a control strategy of the FS, and communication links between the FIM and field devices. The SDRs also include data defining the operating characteristics of the FIM and field devices.

Abstract translation: 用于模拟现场总线系统（FS）操作的系统和方法。 FS（200）包括耦合到现场设备的现场总线接口模块（FIM）。 该方法涉及创建FS的模拟计算机模型（SCM），生成模拟数据记录（SDR）和运行仿真软件（SS）。 SS安装在计算机系统（242），FIM（232,234）或嵌入式设备（222,226）上。 SS模拟FS的至少一个操作。 SS使用至少一部分SCM和至少一个SDR。 SCM包括功能块和功能块之间的互连。 功能块代表FIM和/或现场设备。 SDR包括定义SCM的数据，FS的控制策略以及FIM和现场设备之间的通信链路。 SDR还包括定义FIM和现场设备的操作特性的数据。

公开(公告)号：US08126695B2

公开(公告)日：2012-02-28

申请号：US12266017

申请日：2008-11-06

Applicant: Prabu Dheenathayalan ,  Kolavi Mahadevappa Shashi Kumar ,  Karanam Sathyanarayan Rao Thippamma Vanisri

Inventor： Prabu Dheenathayalan ,  Kolavi Mahadevappa Shashi Kumar ,  Karanam Sathyanarayan Rao Thippamma Vanisri

IPC: G06F17/50

CPC classification number: G05B19/0426

Abstract: Systems (200, 230, 240) and methods (400) for event based execution of a Fieldbus process control strategy (FPCS) for simulation of an industrial process at least partially implemented by a Fieldbus system including a FIM (114, 116, 212, 214, 232, 234) and a field device (122, 124). The methods involve representing an implementation of the FPCS (702) as a Fieldbus data structure (FDS) comprising operational blocks (802, . . . , 818) representing operations of the FIM and a field device. The methods also involve creating a Link Active Schedule (LAS) using the FDS. The LAS (706) schedules software operations for simulating the field device operations. The methods further involve running simulation software installed on a computing device (222, 226, 232, 234, 242) for simulating the field device operations. The simulation software is configured for performing functional block executions of the software implementations identified and scheduled in the LAS.

Abstract translation: 用于模拟工业过程的现场总线过程控制策略（FPCS）的系统（200,230,240）和方法（400），用于至少部分地由包括FIM的现场总线系统（114,116,212， 214,232,234）和现场设备（122,124）。 该方法涉及将FPCS（702）的实现表示为包括表示FIM和现场设备的操作的操作块（802，...，818）的现场总线数据结构（FDS）。 这些方法还涉及使用FDS创建链接活动计划（LAS）。 LAS（706）安排用于模拟现场设备操作的软件操作。 所述方法还包括运行安装在计算设备（222,226,232,234,242）上的模拟软件，用于模拟现场设备操作。 仿真软件被配置为执行在LAS中识别和调度的软件实现的功能块执行。