Results 81 to 90 of about 63,163 (254)
Gearbox Fault Prediction of Wind Turbines Based on a Stacking Model and Change-Point Detection
The fault diagnosis and prediction technology of wind turbines are of great significance for increasing the power generation and reducing the downtime of wind turbines.
Tongke Yuan, Zhifeng Sun, Shihao Ma
doaj +1 more source
Towards a Layered Architectural View for Security Analysis in SCADA Systems
Supervisory Control and Data Acquisition (SCADA) systems support and control the operation of many critical infrastructures that our society depend on, such as power grids. Since SCADA systems become a target for cyber attacks and the potential impact of
Ma, Zhendong +2 more
core
Development and implementation of a LabVIEW based SCADA system for a meshed multi-terminal VSC-HVDC grid scaled platform [PDF]
This project is oriented to the development of a Supervisory, Control and Data Acquisition (SCADA) software to control and supervise electrical variables from a scaled platform that represents a meshed HVDC grid employing National Instruments hardware ...
Mora Comas, Gisela
core
Sandia SCADA Program -- High Surety SCADA LDRD Final Report [PDF]
Supervisory Control and Data Acquisition (SCADA) systems are a part of the nation's critical infrastructure that is especially vulnerable to attack or disruption. Sandia National Laboratories is developing a high-security SCADA specification to increase the national security posture of the U.S.
openaire +2 more sources
Abstract Geomagnetically induced currents (GICs) are telluric currents driven by space weather that can adversely impact high voltage transformers in electricity supply networks. It is often difficult to obtain transformer GIC data so ground based magnetometer data may be used to estimate the transformer GIC via complex modeling of both network and ...
C. L. Waters, R. A. Marshall
wiley +1 more source
System of Sensors and Actuators for the Production of Water Used in the Manufacture of Medicines
This paper presents the development and implementation of a centralized industrial network for an automatic purified water production system used in the pharmaceutical industry.
Fabricio Roosevelt Melo da Silva +5 more
doaj +1 more source
Guardians of ICS: A Comparative Analysis of Anomaly Detection Techniques
This study presents a comparative evaluation of supervised and unsupervised learning models for anomaly detection in industrial control systems (ICS), using data from the SWaT testbed. Results show that although supervised models offer higher precision, they miss more unknown attacks, whereas unsupervised models achieve better recall but with increased
Zequn Wang +4 more
wiley +1 more source
Life and reliability models, potentially able to account for any type of stress, even time varying, are developed and their integration in a digital twin is discussed. Algorithms for the dynamic assessment of insulation health condition through diagnostic testing or monitoring, are developed.
Gian Carlo Montanari +2 more
wiley +1 more source
Se desarrolla el prototipo de un sistema SCADA para la caracterización del recurso eólico en las zonas rurales de Colombia. El sistema implementado atiende a aspectos tales como análisis estadísticos del viento tanto en velocidad como en dirección ...
Darío Vásquez Vega, Juan Rojas Serrano
doaj
Trends in modern SCADA systems [PDF]
Modern production processes request modern solutions in the field of control and supervision. As present SCADA (Supervisory Control And Data Acquisition) systems are based on computer and communication technologies, they are also high influenced with ...
Bugarski Vladimir +4 more
doaj

