When Can the Process Control System and the Safety System Share Field Devices?

Ed Marszal; Gary Hawkins

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When Can the Process Control System and the Safety System Share Field Devices?

机译：过程控制系统和安全系统何时可以共享现场设备？

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Can a safety instrumented system (SIS) and a basic process control system (BPCS) share field devices? It could certainly save money; con-sider that a large cryogenic valve for an LNG plant can easily cost $500,000. But how can the SIS and BPCS share valves or other components and still comply with standards?

机译：安全仪表系统（SIS）和基本过程控制系统（BPCS）是否可以共享现场设备？当然可以省钱；考虑到用于LNG工厂的大型低温阀很容易花费500,000美元。但是，SIS和BPCS如何共享阀或其他组件并仍然符合标准？

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《Control Engineering》 |2012年第4期|p.22-2426|共4页
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Ed Marszal; Gary Hawkins;
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2. A programmable shared-memory system for an array of processing-in-memory devices [J] . Lee Sangkuen, Sim Hyogi, Kim Youngjae, Cluster computing . 2019,第2期

机译：可编程共享存储系统，用于处理内存阵列
3. Improving safety through voilation tracking: device type - safety controls for burner management systems [J] . CHUCK WITHERS National Board bulletin . 2015,第3期

机译：通过油污追踪提高安全性：设备类型-燃烧器管理系统的安全控制
4. AnalyzeThat: A Programmable Shared-Memory System for an Array of Processing-In-Memory Devices [C] . Sangkuen Lee, Hyogi Sim, Youngjae Kim, IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing . 2017

机译：AnalyzeThat：用于内存中处理设备阵列的可编程共享内存系统
5. Process Operational Safety Via Integrated Design of Control and Safety Systems [D] . Zhang, Zhihao. 2020

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6. Process Management in IoT Operating Systems: Cross-Influence between Processing and Communication Tasks in End-Devices [O] . Roberto Rodriguez-Zurrunero, Ramiro Utrilla, Alba Rozas, 2019

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7. Report drawn up on behalf of the Committee on Economic and Monetary Affairs on proposals from the Commission of the European Communities to the Council on the elimination of technical barriers to trade in particular, proposals for directives on the approximation of laws of theMember States relating to:safety belts and restraint systems and head restraints of seats of motorvehicles (Doe. 464/74);headlights for motor vehicles emitting an asymmetrical passing beam or adriving beam or both, and to incandescent electric lamps for suchheadlights (Doe. 452/74);side lights, rear lights and stop lights for motor vehicles and their trailers(Doe. 457/74);the rear registration-plate illuminating device of motor vehicles and theirtrailers (Doe. 450/74);towing hooks on motor vehicles (Doe. 462/74);the roll-over protection structures of wheeled agricultural or forestrytractors (Doe. 456/74);the type-approval of motorcycles (Doe. 463/74 );alcoholometers and hydrometers for alcohol and alcohol tables(Doe. 406/74);electromedical equipment and medical X-ray equipment operating at 10to 400 kV (Doe. 453/74);common provisions for constructional plant and equipment; themeasurement of the sound level of constructional plant and equipment;the permissible sound level for pneumatic concrete-breakers andjackhammers (Doe. 454/74); 'appliances using gaseous fuels, safety and control devices for theseappliances and methods for inspecting these appliances and appliancesusing gaseous fuels for the instantaneous production of hot water forsanitary purposes (Doe. 459/74). Working Documents 1974-1975, Document 517/74, 10 March 1975 [O] . 1975

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8. Computer-Mediated Group Processes in Distributed Command and Control Systems: Supervised Shared Work. [R] . Linville, J. M., Liebhaber, M. J., Obermayer, A. H., 1991

机译：分布式指挥和控制系统中的计算机介导的群组过程：受监督的共享工作。

When Can the Process Control System and the Safety System Share Field Devices?

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