Research And Development Of Power Grid Intelligent Alarm Information Processing System

Nowadays,with the extending of the power network scale and the development of the dispatching automation system in power grid,the number of the alarm information which is send into the control center is increasing greatly.The alarm information which each station sends into dispatching automation system is redundant,disorder,lack of logic,and hard to differentiate.Even more,there is a certain number of error alarm information lurking among them.All kinds of information confound and confuse the operators on duty.This article analysis the difficulties when the dispatching automation system are treating the alarm information,then design the functional requirements,composition, structure and man-machine interface.It researches and develops a set of Power Grid Intelligent Alarm Information Processing System.This system can provide convenience to the operators both in normal condition and in fault condition.The system has the functions such as optimizing the alarm information,identifying error information, classifying the information.Even more the function of maintaining alarm information processing parameters and rules are designed,which enables the software to adjust in various surroundings.At last,several tests are carried out to verify the software's function.The results show that the design of these functions satisfies the requirements.