Recent content by abo2eyes

what is the diffrence in construction ? HELP SYRIA

so what about anti surge ? any one here worked in this type ? HELP SYRIA

hello what will happen if we did not close compressor wash drains when we are starting up the turbine ? HELP SYRIA

what is the reasons of increasing vibration ? why increasing of MVAR increases the vibration ? HELP SYRIA

yes circuit breaker opens when frequency load control and the speed control become active and the turbine be operated in 3000 rpm not connected to the grid HELP SYRIA

we have 7 or 8 control systems 1.start up control start from 33% from nominal speed means from 100 rpm means from opening the control valve to 2850 rpm means when the excitation is started 2.speed control from 2850 to 3000 rpm (when the turbine is connected to the grid ) if the turbine takes...

what about the manufacturer of your generator recommendation it is not standard it differs from one type to another so u specified your load with 1.25MVA select your manufacturer and see the recommendation if u are making a new design of diesel generator u have to calculate your emergency loads...

what about the manufacturer of your generator recommendation it is not standard it differs from one type to another so u specified your load with 1.25MVA select your manufacturer and see the recommendation if u are making a new design of diesel generator u have to calculate your emergency loads

really we have 8 control modes i wrote our turbine type Siemens 94.2 but unfortunately i did not find valuable details about this turbine in the internet

i am sorry but i did not know that my language is too bad like this really i think u cant understand me cause your native language is english !!!!!!!!!!!!! my question is i have a siemens GT 94.2 125 MW we got 8 speed control systems for start up - load limit generator - temperature control...

hello any body know's the answer ? i know that is turbine in operated in iran - dubai - south africa - egypt - Occupied Palestine

really i do not know but in siemens 125 mw 94.2 the ratio is 1:10

sorry i do not know what is peers ? i did not hear about before

why two system control operated in same time after that the turbine immediately trip no one know why this is happens ? 1. frequency load operation 2.speed control

really i appreciate that sorry English is not my native eng carlos i understand now that the diffrence in manufacturing between both 50 hz and 60 hz is the winding way is that true ? secondly how to re-desgin the motor to operate on 50 hz ? thanks