What is surge in compressors? How to detect and control it?
Answer Posted / panchjai
Surge is due to the insufficient pressure, flow at suction. this causes the compressor to move to unstable region called surge.
Provide anti-surge controller which is of multi variable controller type to supply enough flow at the suction by recycling the discharge of compressor.
| Is This Answer Correct ? | 8 Yes | 2 No |
Post New Answer View All Answers
Please can anybody help for control valve sizing step by step procedure?
PT RTD Range: -200 to 500 degree celsius If I configured in DCS Lower range and Upper range . In face plate it shows red colour due to overa range how was the characteristics look If the temperature is more than operating range. how was the characteristics look . whether its in Resistance vs Temperature curve is Linear or Non linear
What is feed factor and its Importance in cement industry? How we can solve feed factor?.
What is the difference between mmwc and mmwg?
How to calibrate capillary type level transmitter
why would you like to join our company
why is an oxygen sensor used in a boiler stack
how 3 out of 2 Logic/interlocks works? give brief explanation with help of diagram.
what is stroke check for field instument transmetter's & AOV's
What is instrumentation instrumentation engineering?
how to connect transmitter measuring sulfur process? 1-by using long impulse line or 2- by using coated short impulse line
Explain the combusion chamber
What is Span Error
WHAT IS TMXT IN TEMPERATURE FOUNDATION FIELDBUS.
Q- What are the application in which PNP transistor is preferred over NPN ?