8000 RPM 8000 kW Turbine Problem

Root Cause Analysis (RCA): 8000 RPM, 8000 kW, Turbine Problem Threatened Yearlong Total Fertilizer Complex Outage.

S Raghava Chari

Question on Analytical Controller

The ratio between base flow and pigment flow in this paint-mixing control system is not fixed. Rather, it comes from the output of an “analytical” controller: Analytical Controller 1. Explain the rationale behind this ratio control system. Also, identify what the “other control system” might be that drives the base control valve. Answer: The purpose of this control system is…

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Inhouse Moisture separator for Pneumatic Systems

Inhouse Moisture separator to remove moisture content for Pneumatic systems The  moisture content is a specific challenge for the pneumatic system.This needs to be countered  in very effective manner so as to avoid the malfunctioning/probable breakdown .The problem is very dominant in the winter season with humidity playing a big role. Localized drain pots /moisture separators can be a very useful The  challenge of moisture…

Editorial Staff

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Flange Types and Definitions

The most used flange types according to ASME B16.5 are Welding Neck,…

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Free PDF Downloads: Learn Instrumentation & Control Systems

Free PDF Downloads covering instrumentation basics, process control, and measurement techniques to…

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Basics of Venturi Flow Meter

By measuring change in pressure, the flow rate can be determined, as…

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IGBT Objective Questions

In this MCQ you can learn and practice IGBT objective quiz questions…

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Electrical Static Grounding Techniques

Different types of application sketches showing a few of the electrical static…

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Calculate Power in Series RC Circuit

An 80 Ω XC and a 60 Ω resistance are in series…

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Electrical Engineering Documents – Engineers Questions

Learn the multiple choice questions for electrical engineering documents to test your…

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Root Cause Analysis for Plant Trip Due to Work on Incorrect Tag

We will discuss about the root cause analysis of an incident in…

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CO2 Stripper Collapsed Internals Revamp

Renewing the CO2 stripper collapsed internal trays was a recurring and expensive…

S Raghava Chari

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