Research on Intelligent Human-Machine Interface of Relay Protection

Can Bao, Jianfei Yang, Huaren Wu
2015 Proceedings of the International Conference on Advances in Energy, Environment and Chemical Engineering   unpublished
This paper mainly introduces that intelligent human-machine interaction is realized by using the TI company's DSP chip as the control chip in the embedded system. The design which takes the OCM320240T350--1C touch screen of Jingpeng company as a specific development object uses the DSP chip to control the touch screen to implement the switching display of multilevel menu by using the touch function successfully. The results of the menu operation are accurate and the software program is easy to
more » ... odify. The universal property of this method is high. The design scheme of this paper will be applied to the human-machine interface of relay protection device of power system. The device can do the transmission experiment, modify the setting value, analyze the fault and so on through the human-machine interface.
doi:10.2991/aeece-15.2015.15 fatcat:f6z6aub4dnf4xgohqjqaadutby