Results 41 to 50 of about 12,882 (221)
High Voltage, EarlyView.ABSTRACT Infrared and visible image registration is a key task in automated distribution network inspection. Previous approaches typically apply a single homography to align infrared and visible images leading to local misalignment. To address this, this study proposes a novel region‐based registration algorithm specifically designed for wide‐depth ...
Yingchen Zhang, Bo Wang, Fei Tang
wiley +1 more source
High Voltage, EarlyView.ABSTRACT Tree‐contact single‐phase‐to‐ground fault (TSF) is a common and hazardous type of failure in distribution networks. TSF is likely to occur when overhead conductors contact moist tree branches, potentially leading to insulation breakdown, posing serious threats to grid safety.
Wenjun Ning +5 more
wiley +1 more source
EnergiesMicrogrids can assist in managing power supply and demand, increase grid resilience to adverse weather, increase the deployment of zero-emission energy sources, utilise waste heat, and reduce energy wasted through transmission lines.
Manduleli Alfred Mquqwana +1 more
doaj +1 more source
Reform of Integrated Automation of 35/6 kV Coal Mine Substatio
Gong-kuang zidonghua, 2011 Taking Gequan Coal Mine as example, the paper proposed an improved scheme of automation technology of 35/6 kV coal mine substation. Through reform of integrated automation, the substation realizes functions of relay protection and control, remote ...
CUI Bao-liang
doaj
Big data compression processing and verification based on Hive for smart substation
Journal of Modern Power Systems and Clean Energy, 2015 The capacity and the scale of smart substation are expanding constantly, with the characteristics of information digitization and automation, leading to a quantitative trend of data. Aiming at the existing processing shortages in the big data processing,
Zhijian Qu, Ge Chen
doaj +1 more source
Cyber-Security in Smart Grid: Survey and Challenges
, 2018 Smart grid uses the power of information technology to intelligently deliver energy to customers by using a two-way communication, and wisely meet the environmental requirements by facilitating the integration of green technologies.
Ghazi, Hamid El +3 more
core +1 more source
SEABASS: Symmetric-keychain Encryption and Authentication for Building Automation Systems [PDF]
, 2018 There is an increasing security risk in Building Automation Systems (BAS) in that its communication is unprotected, resulting in the adversary having the capability to inject spurious commands to the actuators to alter the behaviour of BAS.
Keoh, Sye Loong +3 more
core +1 more source
International Journal of Urban and Regional Research, EarlyView.Abstract Oregon's wave of data center and semiconductor projects shows how cloud capitalism reorganizes resource systems and territorial governance. Examining Amazon, Google, and Intel, the article traces how fiscal incentives, utility programs, and land‐use instruments are recalibrated to secure hyperscale loads.
Justin Kollar
wiley +1 more source
Zhejiang dianli, 2023 In order to use the existing hardware sources to improve the line selection performance of single-phase grounding fault of small resistance grounding systems， a method for line selection of single-phase grounding fault based on the global steady-state ...
LIU Jian +4 more
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Simplified conservative testing method of touch and step voltages by multiple auxiliary electrodes at reduced distance [PDF]
, 2015 Grounding systems (GSs) must be tested periodically in order to maintain the touch voltage (TV) and step voltage (SV) below a safe value in all of the zones of the installation.
Araneo, Rodolfo +4 more
core +1 more source