Goncharova L. Methods and means to organization of computer systems and network technologies for monitoring and identification of emergency modes

In this dissertation new methods for organization of computer systems and network technologies of monitoring parameters in traction power lines and means to identify faults were developed and analyzed. Complex interdependent organization principles and methodology of synthesis of distributed computer system were stated. On that basis architectural implementations oriented on detection of electric equipment's residual life and registration of prefault state, emergency state and postemergency state synchronized by time and work of c protection system were developed. Synthetic procedures of parallel architecture fast controllers for solution of difficult tasks were developed. Mathematical models and identification methods for regular and irregular modes of traction power lines parameters were offered. Computer system for monitoring and identifying fault locations was developed and implemented on traction power lines of railroad.