Results 41 to 50 of about 3,247 (187)

Implementasi sistem SCADA dengan metode kontrol PID pada motor DC penggerak conveyor belt

Jurnal Eltek, 2022
Sistem SCADA (Supervisory Control and Data Acquisition) merupakan teknologi komputer yang banyak digunakan pada sistem kendali di dunia industri saat ini.
Muhammad Khairuddin, Edi Sulistyo Budi, Zakiyah Amalia, Adelia Dwi Puspitasari, Alfiandi Aulia Rahmadani, Firman Bagus Prasetyo   +5 more
doaj   +1 more source

Fault Detection of Electric Motors via Symmetrized Dot Pattern‐Based Features

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT This study proposes a novel symmetrized dot pattern (SDP) approach using designed SDP‐based features, extracted from transformed vibration signals, for fault detection. These features describe the compactness, inclination, and shape of the “snowflake” diagram distributions.
Mario Spirto, Pierangelo Malfi, Armando Nicolella, Francesco Melluso, Chiara Cosenza, Sergio Savino, Vincenzo Niola   +6 more
wiley   +1 more source

The possibilities of organizing continuous instrumental and computational determination of electricity losses in distribution networks of 20–0.4 kV based on the concept of thermal current and voltage pulses

Вестник Самарского государственного технического университета. Серия: Технические науки
The state of determining electricity losses in the electrical networks of the distribution grid complex of the Russian Federation based on the readings of electric energy meters is analyzed.
L. K. Osika
doaj   +1 more source

APT Attack Analysis in SCADA Systems

MATEC Web of Conferences, 2018
SCADA (Supervisory Control and Data Acquisition) systems play a significant role in ICS (Industrial Control System). Safety, security and stable operation is crucial to the SCADA system.
Zhou Xiaojun, Xu Zhen, Wang Liming, Chen Kai, Chen Cong, Zhang Wei   +5 more
doaj   +1 more source

A Review of Advances in Composite Materials, Structural Optimization, and Machine Learning for Wind Turbine Blades: Challenges and Future Perspectives

Polymer Composites, EarlyView.
Overview of the holistic engineering lifecycle and core research pillars for wind turbine blades. ABSTRACT This paper reviews recent advancements across the lifecycle of wind turbine blades, focusing on three interconnected areas: advanced composites, structural optimization, and machine learning (ML) diagnostics. In materials, we highlight progress in
Kemal Hasirci, Denizhan Yavas, Alaeddin Burak Irez   +2 more
wiley   +1 more source

SCADA-Based Offshore Wind Turbine Monitoring: A Review of Methods of Addressing Marine Environmental Challenges

Polish Maritime Research
Offshore wind turbines could be an important aspect of the global green energy transition, but their implementation is challenging due to the harshness of marine environments. Compared to onshore structures, offshore wind turbines are exposed to stronger
Wrzask Klaudia, Kołakowska Agata, Jasik Patryk, Syty Paweł, Dembski Jerzy, Wiszniewski Bogdan   +5 more
doaj   +1 more source

How AI and Digital Technologies Can Enhance Sustainable Livestock Manure Management: An Overview From Treatment to Distribution

Sustainable Development, EarlyView.
ABSTRACT Sustainable livestock manure management sits at the nexus of climate, nutrient circularity and water quality. This review explores how artificial intelligence (AI) and digital platforms are used across four management stages, that is, treatment, storage, valorisation and distribution, and figures out where integration fails to deliver ...
Zhan Shi, Feihong Liang, Francesco Marinello, Andrea Pezzuolo   +3 more
wiley   +1 more source

Smart Grid Control Attack Defense Based on Semantic Analysis in Industrial Control Operation and Maintenance

Zhongguo dianli, 2020
To reduce the threat of control-related attacks on the smart grid, a semantic analysis framework is proposed in supervisory control and data acquisition (SCADA) system, in which the smart grid information and physical industrial control equipment are ...
Jianzhong MA, Kaibo HU, Lifeng YU
doaj   +1 more source

Towards a SCADA Forensics Architecture [PDF]

Electronic Workshops in Computing, 2013
With the increasing threat of sophisticated attacks on critical infrastructures, it is vital that forensic investigations take place immediately following a security incident. This paper presents an existing SCADA forensic process model and proposes a structured SCADA forensic process model to carry out a forensic investigations.
Tina Wu, Jules Ferdinand Pagna Disso, Kevin Jones, Adrian Campos   +3 more
openaire   +2 more sources

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