A supervisory system for real-time oscillography of synchronous generators

This paper presents an innovative proposal for a SCADA system platform, integrating oscillographic capabilities to the set of functions found in standard supervisory and control systems. The proposed SCADA system was developed using C++ language, targeted to x86-64/Windows 7 processing platforms, and is based on multithreading programming. The resulting system has a low implementation cost. The hardware architecture, along with the adopted software tools, satisfactorily meets all the requirements originally planned for the proposed system.