Electrical and Computer Engineering Department, Khalifa University, Abu Dhabi, UAE ELEG 465: Industrial Automation (Spring 2019) The following exercises have to be considered as Homework #2 (To solve...

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Assignment is include writing a report and answering the question


Electrical and Computer Engineering Department, Khalifa University, Abu Dhabi, UAE ELEG 465: Industrial Automation (Spring 2019) The following exercises have to be considered as Homework #2 (To solve before: Friday May 2, 2019) To engage in life-long learning the students should learn about a topic that is not covered in class (item “B”); prepare a report on a topic not covered in class (item “A”) and answer the questions related to the topic not covered in the class (item “B”) Topic: Safety Instrumented System (SIS) A. Study the topic using various sources and write a report of ~5 pages, font Times New Roman 12pt, 1.5 intervals between the lines B. Answer the following questions: 1. Explain what safety integrity levels (SIL) are 2. Explain why SIS uses different from other process control systems (DCS and PLC) instruments 3. If reliability of a valve (probability of non-failure within a specified period of time) is 0.9, what is reliability of (a) parallel connection of 2 identical valves; (b) series connection of 2 valves; (c) parallel/series connection of 4 valves?
Answered Same DayApr 29, 2021

Answer To: Electrical and Computer Engineering Department, Khalifa University, Abu Dhabi, UAE ELEG 465:...

Anirban answered on May 03 2021
146 Votes
Running head: SAFETY INSTRUMENTED SYSTEM (SIS)
SAFETY INSTRUMENTED SYSTEM (SIS)
4
SAFETY INSTRUMENTED SYSTEM (SIS)
Name of the Student:
Student ID:
Name of the University:
Safety Integrity Levels
The safety integrity levels
(SIL) are defined for aligning the management of the risk reduction level for aligning the continuous management of the information and integrating the use of the effective documentation and development (Westman & Nyberg, 2015). The relative level of the risk reduction can be considered for analysis using the safety functions. The safety instrumented function is evaluated in terms of performance for enabling the usage of the innovative information alignment. The functional safety standards are not consistent for evaluating the management of the works for developing the successful and effective work composition management. The safety integrity levels (SIL) are characterized for adjusting the administration of the hazard decrease level for adjusting the consistent administration of the data and incorporating the utilization of the successful documentation and improvement. The overall dimension of the hazard decrease can be considered for investigation utilizing the safety functions. The safety instrumented function is assessed as far as execution for empowering the use of the imaginative data arrangement [1]. The functional safety norms are not steady for assessing the administration of the works for building up the fruitful and viable work arrangement the executives.
The SIL pursues the safety principles of the IEC 61508 for deciding the powerful arrangement of the works [2]. The assurance of the work function would be finished with the arrangement of the data arrangement. The arrangement would guarantee the minimized administration of the viable work procedure and the procedure includes the examination of the hazard factors. The execution of the hazard investigation would be accomplished for empowering the continuation of the powerful data the executives. The arrangement would be accomplished for empowering the compelling posting of the offices. The arrangement would be accomplished for guaranteeing the development of the fruitful and compelling arrangement of the works. The fulfillment of the powerful data would empower the posting of the works. The...
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