Hello everyone, Myself into operation & maintenance of a small power plant (60 MW with 3 nos frame-V Gas turbine with Mark-VIe control and our plant always synchronized with national grid). Now in a project of new Gas turbine (again frame -V @ 20 MW), we are being supplied a system of Substation automation & system architecture for display different electrical parameters but without control. As per the document it can save trends/history of set parameters. This is very important for our electrical fault analysis. The system being offered is Siemens make model SICAM (CP-8080). Can anybody guide
(i) How to know that this system can record history of fault of very less duration (like 10 ms) and how long ?
(ii) Will it be able to record trends ( during fault) electrical parameters like current, voltage , frequency etc ( like we get MW/MAVR in DCS of gas turbine ) ?
please guide , thanks
(i) How to know that this system can record history of fault of very less duration (like 10 ms) and how long ?
(ii) Will it be able to record trends ( during fault) electrical parameters like current, voltage , frequency etc ( like we get MW/MAVR in DCS of gas turbine ) ?
please guide , thanks