Java man
3.The microprocessor we use is LPC2294 for Philps Corp. As for the hardware on the target board, we mainly design Ethernet and RS-485 interface、memorizer extension. Then the design constructs a Boa Web server,completes dynamic Web technology, finishs distribution system’s model of math in embedded macro-controller through Java Applet and realizes man-machine communication.
6.To solve the problem of immature application of 3D information system in virtual manufacture,a man-machine interactive 3D transformer substation information visualization system is established through the Extensible-3D(X3D) and Java.

