Results 161 to 170 of about 12,104 (222)

ANCHOR-Grid: Authenticating Smart Grid Digital Twins Using Real-World Anchors. [PDF]

open access: yesSensors (Basel)
Hatami M   +5 more
europepmc   +1 more source

Substation automation system using IEC 61850

2011 5th International Power Engineering and Optimization Conference, 2011
Substation has a critical role in power network because it is a subsidiary station of an electricity generation, transmission and distribution system where voltage is transformed from high to low or the reverse with power transformers. All devices in substation are controlled, protected and monitored by substation automation system (SAS) that collects ...
S. Roostaee   +2 more
openaire   +3 more sources

Modular Integrated Automated Substation System

2020 11th International Conference on Computing, Communication and Networking Technologies (ICCCNT), 2020
Modular integrated automated substation system monitors, controls and protects the substation and the high-tension industries where it is being implemented through the help of a smart controlling unit. The proposed model will bring all components, that were operated separately and manually to make the system compact.
Antony Albert Anto   +4 more
openaire   +1 more source

Concept and requirements of a simulator for substation automation systems

2010 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT Europe), 2010
Increase of dispersed generation in medium-voltage-grids and lack of practical experience with new standards form dangerous impacts on current control- and protection functions that are part of substation automation systems. To overcome these problems a simulator proposed, that supports the development of new protection systems and provides practical ...
Michael Kleemann   +2 more
openaire   +1 more source

Time synchronization concerns in substation automation system

2011 IEEE International Workshop on Applied Measurements for Power Systems (AMPS), 2011
One of the main problems in mixing old and new IEC 61850 devices in the same substation automation system is related to the network-based time synchronization. The IEC61850 defines two different protocols for distributing time in Station and Process Bus: SNTP and IEEE1588 PTP.
FERRARI, Paolo   +3 more
openaire   +1 more source

Substation automation: Matlab and OPC driven substation monitoring system

2016 International Conference on Microelectronics, Computing and Communications (MicroCom), 2016
Power utilities, as a standard, adopt Supervisory Control and Data Acquisition (SCADA) systems for efficient power system operation, maintenance and development. The automation systems (viz. SCADA) need flexibility in design and its maintenance, for utilities to leverage maximum benefit apart from possibilities of being vendor locked.
Ujjwal Deep Dahal, Dhendup Cheten
openaire   +1 more source

Digital Measurement System to Substation Automation Systems

2019 International Russian Automation Conference (RusAutoCon), 2019
This article deals with the research conducted in the field of smart electric power supply systems. The purpose of the research is to obtain significant scientific and technical results allowing us to proceed to the creation of new products and services for smart grids.
D.V. Topolsky   +2 more
openaire   +1 more source

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