Results 41 to 50 of about 17,194,058 (224)

Application of real-time data lake technology in oil and gas pipeline SCADA system

Discover Computing
The high-frequency leak detection data generated by the SCADA system has led to a surge in data volume, making efficient storage and utilization of time series data difficult.
He Huang, Guocheng Qi, Fei Ye, Yulong Xian, Yue Li, Bingqiang Mao, Fei Li   +6 more
doaj   +1 more source

Empirical Physics‐Based Normal Behavior Modeling of Drive Train Temperatures With High‐Resolution Wind Turbine Operating Data

Wind Energy, EarlyView.
ABSTRACT The installed wind energy capacity increases every year. However, operation and maintenance costs still make up a considerable portion of the levelized costs of electricity. This costs can be greatly reduced by the application of suitable early fault detection methods. The supervisory control and data acquisition system of wind turbines is one
Timo Lichtenstein, Victor von Maltzahn, Karoline Pelka   +2 more
wiley   +1 more source

PCS SCADA network prototype [PDF]

, 2012
The PCS SCADA Network Prototype is an end to end networking solution, integrating the communication components of both the Industrial and Enterprise networks within the Material Processing Plant.
Hasnain, Zain
core  

Finding anomalies in SCADA logs using rare sequential pattern mining [PDF]

, 2016
Pattern mining is a branch of data mining used to discover hidden patterns or correlations among data. We use rare sequential pattern mining to find anomalies in critical infrastructure control networks such as supervisory control and data acquisition ...
Radke, Kenneth, Ernest Foo, Anisur Rahman, Rahman, A, Rahman, Anisur, Xu, Y, Kenneth Radke, Foo, E, Yue Xu, Radke, K, Xu, Yue, Foo, Ernest   +11 more
core   +1 more source

Analysis of ICS and SCADA Systems Attacks Using Honeypots

Future Internet, 2023
Supervisory control and data acquisition (SCADA) attacks have increased due to the digital transformation of many industrial control systems (ICS). Operational technology (OT) operators should use the defense-in-depth concept to secure their operations ...
Mohamed Mesbah, Mahmoud Said Elsayed, Anca Delia Jurcut, Marianne Azer   +3 more
doaj   +1 more source

Short‐Term Multi‐Horizon Line Loss Rate Forecasting of a Distribution Network Using Attention‐GCN‐LSTM

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Accurately predicting line loss rates is crucial for effective management in distribution networks, particularly for short‐term multihorizon forecasts ranging from 1 hour to 1 week. In this study, we propose attention‐GCN–LSTM, a novel method that integrates graph convolutional networks (GCN), long short‐term memory (LSTM) and a three‐level ...
Jie Liu, Yijia Cao, Yong Li, Yixiu Guo, Wei Deng   +4 more
wiley   +1 more source

SCADA and related technologies [PDF]

, 2005
Presented at SCADA and related technologies for irrigation district modernization: a USCID water management conference on October 26-29, 2005 in Vancouver, Washington.Many irrigation districts use SCADA software to manage their canal systems.
Denny, N. T., author, Clemmens, A. J., author, Strand, R. J., author, U.S. Committee on Irrigation and Drainage, publisher   +3 more
core   +2 more sources

Prototype of car body assembly robot based on outseal PLC and haiwell SCADA [PDF]

E3S Web of Conferences
As technology advances and industrial demands for efficiency grow, automation systems based on Supervisory Control and Data Acquisition (SCADA) have become essential.
Tugino, Ghani Yahya Harishta, Suyanta, Prasojo Joko   +3 more
doaj   +1 more source

RES‐AD: An AutoML‐Driven Robust Ensemble Framework for Real‐Time Anomaly Detection and Energy Forecasting in Smart Grids

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Accurate load forecasting and reliable anomaly detection are critical for the stable operation of modern smart grids (SGs), which increasingly rely on cyber‐connected infrastructures. However, the integration of smart metres and two‐way communication exposes SGs to data integrity attacks that can manipulate consumption measurements, degrade ...
Murad Ali Khan, Naeem Iqbal, Syed Shehryar Ali Naqvi, Muhammad Faseeh, Do‐Hyeun Kim   +4 more
wiley   +1 more source

Siemens Profibus System: For teaching purposes [PDF]

, 2013
Throughout the Industrial Computer Systems Engineering course students have only been exposed to SCADA and industrial communications through research and limited practical applications. The Siemens WinCC and Profibus SCADA System described in this report
Martens, Jonty
core