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1. 发明申请

WO2014022203A1 PIPELINING FOR CYCLIC CONTROL SYSTEMS 审中-公开
标题翻译：循环控制系统管道
公开(公告)号：WO2014022203A1
公开(公告)日：2014-02-06
申请号：PCT/US2013/052160
申请日：2013-07-26
申请人： SIEMENS CORPORATION , MARTINEZ CANEDO, Arquimedes , DALLORO, Livio , LUDWIG, Hartmut
发明人： MARTINEZ CANEDO, Arquimedes , DALLORO, Livio , LUDWIG, Hartmut
IPC分类号： G06F9/48
CPC分类号： G05B19/0421 , G05B2219/1202 , G05B2219/1205 , G06F9/4887 , G06F9/52 , G06F2209/483
摘要： A method of managing a control system includes: executing a first iteration of a program in a first processor core of a multi-core computer system during a first period (S1501), executing a second iteration of the program in a second processor core of the multi-core system during a second period that overlaps the first period (S1502); and using outputs of the iterations to control the control system (S1503)
摘要翻译：一种管理控制系统的方法包括：在第一时段期间执行多核计算机系统的第一处理器核心中的程序的第一次迭代（S1501），在所述第一处理器核心中执行所述程序的第二次迭代在第一期间与多核系统重叠（S1502）; 并使用迭代的输出来控制控制系统（S1503）

2. 发明申请

WO2013010159A1 REDUCING THE SCAN CYCLE TIME OF CONTROL APPLICATIONS THROUGH MULTI-CORE EXECUTION OF USER PROGRAMS 审中-公开
标题翻译：通过用户程序的多核执行减少控制应用的扫描周期时间
公开(公告)号：WO2013010159A1
公开(公告)日：2013-01-17
申请号：PCT/US2012/046869
申请日：2012-07-16
申请人： SIEMENS CORPORATION , MARTINEZ CANEDO, Arquimedes , LUDWIG, Hartmut
发明人： MARTINEZ CANEDO, Arquimedes , LUDWIG, Hartmut
IPC分类号： G06F9/45
CPC分类号： G06F9/4881 , G05B19/056 , G06F8/41 , G06F8/45 , G06F8/451 , G06F8/456 , G06F9/5038 , G06F9/505 , G06F2209/5017
摘要： A method for pipeline parallelizing a control program for multi-core execution includes using (12) data dependency analysis on a control program to identify tasks that can be performed in parallel, identifying (13) a largest task Tmax requiring the most execution time of the identified tasks, identifying (14) cut-points in the largest task Tmax where data dependency delays decouple the task, inserting (15) delayed data dependencies into cut-points of the largest task Tmax to create N pipeline sub-tasks, in which N is a number of cores available to a processor on which the control program will be executed, and scheduling (16) the tasks and pipeline sub-tasks to the available processor cores
摘要翻译：一种用于流水线并行化用于多核执行的控制程序的方法包括使用（12）对控制程序的数据依赖性分析来识别可以并行执行的任务，识别（13）需要最多执行时间的最大任务Tmax 识别任务，识别（14）最大任务Tmax中的切点，其中数据依赖性延迟解除任务，将（15）延迟的数据依赖性插入到最大任务Tmax的切入点中，以创建N个管道子任务，其中N 是可以在其上执行控制程序的处理器可用的多个核心，并且将任务和流水线子任务调度（16）到可用处理器核心

3. 发明申请

WO2013158968A1 TIME SLACK APPLICATION PIPELINE BALANCING FOR MULTI/MANY-CORE PLCS 审中-公开
标题翻译：用于多/多核PLCS的时间拖延应用管道平衡
公开(公告)号：WO2013158968A1
公开(公告)日：2013-10-24
申请号：PCT/US2013/037327
申请日：2013-04-19
申请人： SIEMENS CORPORATION , MARTINEZ CANEDO, Arquimedes , FEICHTINGER, Thomas , AL FARUQUE, Mohammad Abdullah
发明人： MARTINEZ CANEDO, Arquimedes , FEICHTINGER, Thomas , AL FARUQUE, Mohammad Abdullah
IPC分类号： G06F9/45
CPC分类号： G06F9/5083 , G06F8/4452 , G06F9/4881
摘要： A method for performing time-slack pipeline balancing for multi/many-core programmable logic controllers includes performing (411) a runtime analysis of a plurality of pipeline stages of a program for a multi/many-core programmable logic controller (PLC) while the program is being executed, and of a plurality of system services, to compile a profile of performance statistics of the PLC program and the system services, (413) calculating a time slack for each of the plurality of pipeline stages of the PLC program using the profile of performance statistics, and for all pipeline stages except a longest stage, donating (414) the time slack of each pipeline stage to an operating system of the PLC. Donating the time slack of each pipeline stage includes generating donor code that includes a set of instructions that free a processor core for a given pipeline stage for a time period identified as the time slack period.
摘要翻译：用于对多/多核可编程逻辑控制器进行时间间隔流水线平衡的方法包括对多/多核可编程逻辑控制器（PLC）的程序的多个流水线级进行（411）运行时分析，同时正在执行程序和多个系统服务的程序，以编译PLC程序和系统服务的性能统计的简档，（413）使用该程序的多个流水线级中的每一个计算时间松弛性能统计资料简介，除最长阶段以外的所有流水线阶段，向PLC的操作系统捐赠（414）每个流水线阶段的时间松弛。捐赠每个流水线阶段的时间松弛包括产生捐赠者代码，该捐赠者代码包括一组在给定流水线阶段释放处理器核心的指令，该时间段被标识为时间松弛周期。

4. 发明申请

WO2014078848A1 FUNCTIONAL TOP-DOWN CYBER-PHYSICAL SYSTEMS CO-DESIGN 审中-公开
标题翻译：功能顶下的体育系统设计
公开(公告)号：WO2014078848A1
公开(公告)日：2014-05-22
申请号：PCT/US2013/070774
申请日：2013-11-19
申请人： SIEMENS CORPORATION , MARTINEZ CANEDO, Arquimedes
发明人： MARTINEZ CANEDO, Arquimedes
IPC分类号： G06F17/50
CPC分类号： G06F17/5022
摘要： A method for top-down cyber-physical co-design of a system includes formalizing (2) product requirements of a system in a functional model, building (3) a list of candidate architectures by matching architectural components to the functional model, selecting (4) a candidate architecture from the list of candidate architectures, providing (5) an engineering view of the system, parsing (5) a library of system level simulation components into a queryable abstract syntax tree for each component in the library that, given a set of functions and flows Q⊂G j , returns a list of library components K that map to Q according to function-structure relations, synthesizing (5) a minimal simulation model from the engineering view that uses a subset of the functions and flows from the selected candidate architecture G j , mapping (5) the remaining functions in the selected candidate architecture G j to components in the library of system level simulation components, and adding (5) the components to the minimal simulation model.
摘要翻译：一种用于系统的自顶向下的网络物理共同设计的方法包括在功能模型中形成（2）系统的产品需求，通过将建筑组件与功能模型相匹配来构建（3）候选架构的列表，选择（ 4）候选架构列表中的候选架构，提供（5）系统的工程视图，解析（5）系统级仿真组件库到库中的每个组件的可查询抽象语法树，给定一组函数和流程Q⊂Gj返回一个根据函数结构关系映射到Q的库组件K的列表，从工程视图合成（5）一个最小的模拟模型，该模型使用一个子集的函数和流程选择候选架构Gj，将所选择的候选架构Gj中的剩余功能映射（5）到系统级仿真组件库中的组件，并将组件添加到最小仿真模型。

5. 发明申请

WO2012138464A4 PARALLELIZATION OF PLC PROGRAMS FOR OPERATION IN MULTI-PROCESSOR ENVIRONMENTS 审中-公开
公开(公告)号：WO2012138464A4
公开(公告)日：2012-10-11
申请号：PCT/US2012/029331
申请日：2012-03-16
申请人： SIEMENS CORPORATION , MARTINEZ CANEDO, Arquimedes , AL FARUQUE, Mohammad Abdullah , PACKER, Mitchell , FREITAG, Richard
发明人： MARTINEZ CANEDO, Arquimedes , AL FARUQUE, Mohammad Abdullah , PACKER, Mitchell , FREITAG, Richard
IPC分类号： G06F9/45
摘要： A method of identifying and extracting functional parallelism from a PLC program has been developed that results in the ability of the extracted program fragments to be executed in parallel across a plurality of separate resources, and a compiler configured to perform the functional parallelism (i.e., identification and extraction processes) and perform the scheduling of the separate fragments within a given set of resources. The inventive functional parallelism creates a larger number of separable elements than was possible with prior dataflow analysis methodologies.

6. 发明申请

WO2012112302A2 PARALLEL PROCESSING IN HUMAN-MACHINE INTERFACE APPLICATIONS 审中-公开
标题翻译：在人机界面应用中的并行处理
公开(公告)号：WO2012112302A2
公开(公告)日：2012-08-23
申请号：PCT/US2012/023418
申请日：2012-02-01
申请人： SIEMENS AKTIENGESELLSCHAFT , MARTINEZ CANEDO, Arquimedes , HERMANN, Sven , WANG, Lingyun Max , STROBEL, Holger
发明人： MARTINEZ CANEDO, Arquimedes , HERMANN, Sven , WANG, Lingyun Max , STROBEL, Holger
IPC分类号： G06F9/45
CPC分类号： G06F9/50 , G06F8/00 , G06F8/34 , G06F8/38 , G06F8/41 , G06F8/433 , G06F8/445 , G06F8/447 , G06F8/45 , G06F9/451 , G06F9/48 , G06F9/4881 , G06F9/5022 , G06F9/5027 , G06F9/5038 , G06F9/5044 , G06F9/505 , G06F9/52
摘要： A human-machine interface (HMI) application (26) uses parallel processing. The HMI engineering system (24) allows explicit specification (44) of different cores of a multi-core processor (16) for different elements and/or actions. The programmer may design the HMI application for concurrent operation. The HMI engineering system (24) or runtime system (28) may test (56) for data dependency amongst the elements or actions and automatically assigns different cores where data is independent. During runtime, different threads for the HMI application (e.g., different elements and/or actions) are scheduled for different cores.
摘要翻译：人机界面（HMI）应用程序（26）使用并行处理。 HMI工程系统（24）允许用于不同元件和/或动作的多核处理器（16）的不同内核的明确规格（44）。程序员可以设计HMI应用程序以进行并行操作。 HMI工程系统（24）或运行时间系统（28）可以测试（56）元件或动作中的数据依赖性，并自动分配数据独立的不同内核。在运行期间，针对HMI应用程序的不同线程（例如，不同的元素和/或动作）被调度用于不同的核心。

7. 发明申请

WO2022051236A1 SYSTEM AND METHOD TO AUTOMATICALLY GENERATE AND OPTIMIZE RECYCLING PROCESS PLANS FOR INTEGRATION INTO A MANUFACTURING DESIGN PROCESS 审中-公开
公开(公告)号：WO2022051236A1
公开(公告)日：2022-03-10
申请号：PCT/US2021/048313
申请日：2021-08-31
申请人： SIEMENS CORPORATION
发明人： TYLKA, Joseph , MARTINEZ CANEDO, Arquimedes , SRIVASTAVA, Sanjeev , GOYAL, Kashish , BREU, Annemarie
IPC分类号： G06F30/20 , G06F119/20
摘要： System and method optimize recyclability of an electronic device during manufacturing design. A manufacturing design software produces engineering bill of materials, manufacturing bill of materials, and bill of process for the manufacturing design. Recycling process plan engine constructs a recycling process plan for the electronic device according to the manufacturing design. A virtual model of recycling processes is constructed by mapping needed skills to corresponding recycling equipment using a library of recycling equipment information. Recycling process plan engine uses the virtual model to simulate the recycling plan and optimizes each recycling process, and the overall sequence of recycling processes, according to an objective function. Evaluator module receives key performance indicator values from a virtual model simulation and calculates the value of the objective function based on key performance indicators. Recycling plan is optimized by iteration of simulating the process and varying parameters to most improve the objective function.

8. 发明申请

WO2019160579A1 INTERACTIVE FRAMEWORK FOR AUTOMATIC GENERATION, ANALYSIS AND EXPLORATION OF COMPOSABLE SYSTEM OF SYSTEMS BASED ON A KNOWLEDGE GRAPH 审中-公开
公开(公告)号：WO2019160579A1
公开(公告)日：2019-08-22
申请号：PCT/US2018/048419
申请日：2018-08-29
申请人： SIEMENS CORPORATION
发明人： MIRABELLA, Lucia , SRIVASTAVA, Sanjeev , MARTINEZ CANEDO, Arquimedes , SLAVIN III, Edward , KUMAR, Pranav Srinivas , GRUENEWALD, Thomas , KOLB, Scott , DALLORO, Livio , NICOLAI, Mike
IPC分类号： G06F17/50
摘要： Systems (500) and methods (400) for an interactive system for automatic generation, analysis and exploration of composable system of systems based on knowledge graphs. A method (400) includes receiving (405) a scenario (110) and a domain ontology (111); determining (410) structures (132), attributes (133), and capabilities (131) from the domain ontology; generating (415) design alternatives (146) based on the scenario using the structures, attributes, and capabilities; performing (430) an evaluation (159) of the design alternatives based on the scenario; generating (445) an SoS design (300) based on the evaluation; and displaying the SoS design to a user.

9. 发明申请

WO2017123367A1 PROGRAM RANDOMIZATION FOR CYBER-ATTACK RESILIENT CONTROL IN PROGRAMMABLE LOGIC CONTROLLERS 审中-公开
标题翻译：可编程逻辑控制器中的网络攻击弹性控制的程序随机化
公开(公告)号：WO2017123367A1
公开(公告)日：2017-07-20
申请号：PCT/US2016/066295
申请日：2016-12-13
申请人： SIEMENS AKTIENGESELLSCHAFT , SIEMENS CORPORATION
发明人： MARTINEZ CANEDO, Arquimedes
IPC分类号： G05B19/05 , G06F21/12
CPC分类号： G05B19/056 , G05B2219/13019 , G05B2219/13022 , G06F21/14 , G06F21/76
摘要： A method for programmable logic controller (PLC) program randomization, the method comprising an engineering system computer receiving source code corresponding to a PLC program and compiling the source code into a plurality of functionally equivalent intermediate representations of the PLC program. Program structure of the PLC program is randomized during compilation such that each intermediate representation is unique among the plurality of intermediate representations. The engineering system computer transmits the plurality of intermediate representations to one or more PLCs.
摘要翻译：一种用于可编程逻辑控制器（PLC）程序随机化的方法，所述方法包括工程系统计算机接收对应于PLC程序的源代码并且将所述源代码编译成多个功能等效的中间表示 PLC程序。 PLC程序的程序结构在编译期间被随机化，使得每个中间表示在多个中间表示中是唯一的。工程系统计算机将多个中间表示发送给一个或多个PLC。

10. 发明申请

WO2017082899A1 MODEL-BASED HUMAN MACHINE INTERFACE (HMI) 审中-公开
标题翻译：基于模型的人机界面（HMI）
公开(公告)号：WO2017082899A1
公开(公告)日：2017-05-18
申请号：PCT/US2015/060250
申请日：2015-11-12
申请人： SIEMENS AKTIENGESELLSCHAFT , SIEMENS CORPORATION
发明人： MARTINEZ CANEDO, Arquimedes , WANG, Lingyun
IPC分类号： G06F9/50
CPC分类号： G06F9/5044
摘要： A model-based human machine interface (HMI) system is provided. The HMI system includes a plurality of output devices each having output capabilities that include at least one unique output capability level and a semantics library that is configured to receive SUC component models each having an output format and data. The semantics library is configured to analyze the data relative to the SUC component models and to transmit each of the SUC component models to one or more of the plurality of output devices. The one or more of the plurality of output devices are selected based on a correlation between the output capabilities of the plurality of output devices and the output format of the SUC component models.
摘要翻译：提供基于模型的人机界面（HMI）系统。 HMI系统包括多个输出设备，每个输出设备具有包括至少一个唯一输出能力等级的输出能力和被配置为接收每个具有输出格式和数据的SUC组件模型的语义库。语义库被配置为分析与SUC组件模型相关的数据并且将SUC组件模型中的每一个传输到多个输出设备中的一个或多个。基于多个输出设备的输出能力与SUC组件模型的输出格式之间的相关性来选择多个输出设备中的一个或多个输出设备。

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