HIGH INTEGRITY PRESSURE PROTECTION （高压力完整性保护）.pdf

HIGH INTEGRITY PRESSURE PROTECTION SYSTEMS (HIPPS) Published in Chemical Engineering Progress, November 2000 Recipient of Bill Doyle Award for Best Paper Loss Prevention Symposium 2000 Accepted for the Instrument Engineers Handbook Volume 3 Chapter 2.6 Features Instrumented systems that are typically designed to meet safety integrity level 3 per ANSI/ISA S84.01- 1996 and IEC 61511. Purpose To mitigate identified overpressure scenarios. HIPPS-Related codes, American Society of Mechanical Engineers (ASME), Boiler and standards, and Pressure Vessel Code, Section VIII – Pressure Vessels, recommended practices United Engineer Center, New York, NY American Petroleum Institute (API), RP 521, Guide for Pressure Relieving and Depressuring Systems, Washington, DC Instrumentation, Systems, and Automation Society (ISA), ANSI/ISA S84.01- 1996, “Application of Safety Instrumented Systems (SIS) for the Process Industry,” Research Triangle Park, NC International Electrotechnical Commission (IEC), IEC 61508, “Functional Safety of Electrical/Electronic/Programmable Electronic Safety Related Systems,” Geneva, Switzerland International Electrotechnical Commission (IEC), IEC 61511, “Functional Safety: Safety Instrumented Systems for the Process Sector,” Geneva, Switzerland PMB-295, 2323 Clear Lake City Blvd Houston, Texas 77062-8032 281-922-8324 (phone) ß