Recent content by SSAAFF

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    FSR Manual Control GE Frame 7E

    Thanks for your kind and detailed reply. Let me explain our entire scenario. We have many GTG units connected with the grid. If one of the unit have restriction (mechanical, electrical etc. example Lube oil cooler problem), we cannot increase load beyond certain MW. If the grid frequency...
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    FSR Manual Control GE Frame 7E

    Dear kindly see below feedback on your questions. My feedback 1. Do you now primarily operate the unit using Pre-Selected Load Control when there is no need for curtailment? Answer: NO, we operate the unit most time by either speed /load or exhaust temperature control mode. 2. When curtailment...
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    FSR Manual Control GE Frame 7E

    Dear. Still we didn’t apply the manual FSR. May be the question makes different. The unit has load restrictions and we need to apply the manual FSR but we never did it. So we need to know When do we need to apply? As per our understanding that when the unit on FSR manual it won’t respond to...
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    FSR Manual Control GE Frame 7E

    Dear, If the GTG unit have load restriction (for any reason), then the Operator takes Unit control in FSR MANUAL mode and keep unit at fixed MW below the restricted value (MW), until the problem fixed. 1. Does frequency excursion have any impact on GTG operation at fixed MW in FSR Manual mode...
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    Auxiliary Boiler

    Dear gentlemen, Can any one answer/explain the following What is the interpretation of “hot standby” for auxiliary boiler? Are there any restrictions for purging of the aux boiler prior to start-up (firing)?
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    Enthalpy Drop Across Steam Condenser

    Hi every one looking for the below what is the best enthalpy drop across the air cooled condenser for steam turbine? what the effect of ambient temperature of the air cooled condenser? what is the best elevation for the air condenser for steam turbine? what is the effect of increase...
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