Based on CAN bus wind generating set online monitoring and fault diagnosis system

Abstract

Wind generating set online monitoring and fault diagnosis system, using CAN bus, combines by sensor system, scene gathering and processing, monitoring system, analysis and diagnosis system, network system, etc.. This system combines signal processing, artificial intelligence, communications, DSP, databases, computer networks and so on, decomposes a complete online monitor and diagnosis duty to each computer on different level, coordinates mutually, completes the monitor task together; and the online way integrated experts wisdom of diagnostics, has realized the long-distance monitor and the diagnosis, therefore enterprises may register the correlation the long-distance diagnostic center Website to carry on the analysis diagnosis directly. Practice has proved that this system integrated data collection, performance analysis, fault diagnosis, artificial intelligence technologies in one integrated information system, realized running status monitor and the breakdown diagnosis to the wind generating set. The system has a certain practicality and effectiveness.