Author Archives: Serpil Kara

Simulating Pump Transients through InfoSurge

Power outage and Pump trips cause the pump operation changes. Power outage is the most severe case for pump transient events. There are two ways to simulate pump operations within InfoSurge. 1- Pump Speed Change with creating speed ratio curves is … Continue reading

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How to simulate a valve operation with InfoSurge

This procedure below shows how to apply AV (TCV), how to activate it, and how to apply AV (TCV) Operation Change Data, Stem Change Curve. 1- Select your Valve 2- Choose 4: Throttle Control Valve for Valve Type 3- Click Auxiliary Calculator   and … Continue reading

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Compare Surge Analysis Results between Scenarios

When users do surge analysis with InfoSurge, H2OSURGE, or H2OMAP Surge, they will change quite a number of hydraulic parameters related to valve operation, pump operation, and surge protection device. The following shows a procedure to compare surge analysis results … Continue reading

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