Results 1 to 10 of about 641,415 (247)

Technical Analysis of Comfort and Energy Consumption in Smart Buildings With Three Levels of Automation: Scheduling, Smart Sensors, and IoT

open access: yesIEEE Access
Energy consumption and efficiency, along with occupant well-being, are key global challenges across various sectors, especially in the industrial and residential domains.
Rahmat Aazami   +5 more
doaj   +1 more source

Enhancing resilience by reducing critical load loss via an emergent trading framework considering possible resources isolation under typhoon

open access: yesIET Generation, Transmission & Distribution, 2023
Leveraging distributed resources to enhance distribution network (DN) resilience is an effective measure in response to natural disasters. However, the willingness and economy of distributed resources are typically ignored.
Yingjun Wu   +4 more
doaj   +1 more source

Conundrum of fault detection in active hybrid AC–DC distribution networks

open access: yesThe Journal of Engineering, 2020
Fault detection in hybrid AC–DC distribution networks is a challenging problem due to various sources of uncertainty and high degrees of complexity. A few well-known sources that instil uncertainty in the system are stochasticity of energy injected by ...
Shahram Negari, David Xu
doaj   +1 more source

Comparative analysis of optimization methods for electrical energy losses interval evaluation problem [PDF]

open access: yesКомпьютерные исследования и моделирование, 2013
This article is dedicated to a comparison analysis of optimization methods, in order to perform an interval estimation of electrical energy technical losses in distribution networks of voltage 6-20 kV. The issue of interval evaluation is represented as a
Yuri Vladimirovich Koltsov   +1 more
doaj   +1 more source

Construction of Operation Portraits Based on a Cloud Model for Power Distribution Networks

open access: yesFrontiers in Energy Research, 2022
With the high proportion of new energy access in power distribution networks, the operation of distribution networks becomes more uncertain and complex. The mechanism on how to extract features that embody the full perspective of the distribution network
Jifeng Liang   +5 more
doaj   +1 more source

Network Distributed Quantization [PDF]

open access: yes2007 IEEE Information Theory Workshop, 2007
We investigate the design of rate-distortion optimal quantizers for distributed compression in a network with multiple senders and receivers. In such network, several noisy observations of one or more unseen sources are separately encoded by each sender and the quantization indices transmitted to a number of receivers, which jointly decode all ...
David Rebollo-Monedero, Bernd Girod
openaire   +1 more source

A two-stage stochastic programming model for bike-sharing systems with rebalancing

open access: yesEURO Journal on Transportation and Logistics
We study the problem of determining the target inventory level of stations in a bike-sharing system, when bikes can be rebalanced later during the day.
Rossana Cavagnini   +3 more
doaj   +1 more source

Comprehensive fault simulation method in active distribution network with the consideration of cyber security

open access: yesIET Cyber-Physical Systems, 2021
With the many characteristics of cyber–physical systems (CPS), including the complex evolution of various dynamic processes in distribution networks (DNs), communication modes and serious network security events have become important issues.
Wanxing Sheng, Keyan Liu, Ying Liang
doaj   +1 more source

Research on a true test platform for new technology verification in intelligent distribution networks

open access: yesZhejiang dianli, 2022
New equipment and technical applications on distribution networks demonstrate a tendency of physical data integration, and distribution network morphology is also changing rapidly.
ZHANG Chi   +5 more
doaj   +1 more source

Research of distribution network terminal communication security architecture based on cryptographic algorithm

open access: yesZhejiang dianli, 2022
The security requirements of a terminal communication system for distribution automation are studied. Moreover, a communication security architecture for distribution automation terminal conforming to the actual situations of China is designed to solve ...
LI Lu   +4 more
doaj   +1 more source

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