| Autor: |
Udbhav Srivastava, Rishi Dewan, Yash Dhiman, Ashish K. Gangola |
| Rok vydání: |
2020 |
| Předmět: |
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| Zdroj: |
Advances in Industrial Safety ISBN: 9789811568510 |
| DOI: |
10.1007/978-981-15-6852-7_13 |
| Popis: |
A flame and gas identifications framework (FGS) is a hazard relief measure which screens and empowers consistent discovery of lethal or combustible gas discharge and alarms plant work force for starting control activity. Fire and gas detection system only minimizes the risk of fires explosions and toxic releases by warning systems but cannot eliminate their occurrence. Relying on traditional heuristic approaches may not be enough for developing fire and gas detection systems for meeting enhanced safety standards. A three-dimensional analysis of process plant is needed for improved gas detector placement and performance. This paper demonstrates on criteria for selection of detectors and various environmental factors that affect the placement of detectors. This paper examines various design aspects of fire and gas detection and emphasizes on inconsistencies that exist in conventional detector layouts. Further more, it presented the industrially applicable methodology for design of FGS. This paper briefs about how to decide voting logic and set point for detection system and demonstrates on redundancy versus cost for designing a detector system. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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