WorldFIP is a kind of field bus applied to automation system in industry,which can provide digital communication between devices and controllers.It is an advanced and open field bus,combined with control and information technology perfectly. WorldFIP can perform timely,steadily with ability of strong anti-jamming,and even connecting to Internet as well.There are a lot of electrical equipments in industry field,and the electrical energy consumption can affect the performances of its own,and even the whole system.So it's very necessary to supervise the information of their electrical energy consumption. Traditional devices no longer meet the needs of modern industry with large and complicated systems.Now what we need is only the equipment with capabilities of measuring locally and supervising remotely,all of which will be described in this paper. |