Johns Hopkins University Applied Physics Laboratory

Standardizing Cyber Analytics to Secure Critical Infrastructure

A Johns Hopkins APL team has developed a framework for standardizing alerts transmitted by cybersecurity systems defending ...
IEEE

Identification of Electrical Anomalies in Co-Phase Power Supply System

Abstract: The co-phase power supply (CPPS) system is prone to IGBT faults and train operation-induced abnormal behavior in CPPS device, which could lead to misdiagnosis and render traditional ...
IEEE

A Data-Driven Control Algorithm With Time Delay Compensation Based on Optimized Recursive Adaptive Identification for Magnetic Levitation Systems

Abstract: This study addresses the challenge of precise control of the maglev system under the condition of rapid time-varying dynamics and large time delay. Maglev technology has been applied in many ...