The research of monitor system in digital protection for generator-transformer sets based on embedded RTOS

For the purpose of the monitor system in digital protection, the embedded real-time operating system (RTOS) and the embedded GUI (graphical user interface) is introduced to design the monitor system. Combining the necessity and the application value of the operation system, the choice of embedded Linux and Qt/Embedded is completely viable for the monitor system in digital protection for generator-transformer sets. The design with embedded Linux and embedded GUI enriches system information, increases developing efficiency and improve the generality.