Journal ArticleDOI
A method for monitoring the solar resources of high-scale photovoltaic power plants based on wireless sensor networks
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TLDR
In this article , the layout design of optical resource monitoring node networks via a comprehensive evaluation standard composed of the shortest network path, coverage and time-space zoning and ensures the optimal economic and reasonable layout of the monitoring network.About:
This article is published in Sustainable Energy Technologies and Assessments.The article was published on 2022-10-01. It has received 0 citations till now. The article focuses on the topics: Photovoltaic system & Wireless sensor network.read more
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Journal ArticleDOI
Clear-sky irradiance predictions for solar resource mapping and large-scale applications: Improved validation methodology and detailed performance analysis of 18 broadband radiative models
TL;DR: In this article, the intrinsic performance of 18 broadband radiative models is assessed, using high-quality datasets from five sites in widely different climates, and the results show that the inferior performance of models requiring little or no atmospheric inputs suggests that large scale solar resource products derived from them may be inappropriate for serious solar applications.
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Optimizing K-coverage of mobile WSNs
TL;DR: A new model that uses the Genetic Algorithm (GA) to optimize the coverage requirements in WSNs to provide continuous monitoring of specified targets for longest possible time with limited energy resources is proposed.
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Energy Management and Cross Layer Optimization for Wireless Sensor Network Powered by Heterogeneous Energy Sources
TL;DR: A new system model suitable for WSN is proposed, taking into account multiple energy consumptions due to sensing, transmission and reception, heterogeneous energy supplies from renewable energy, electricity grid and mixed energy, and multi-dimension stochastic natures due to energy harvesting profile, electricity price and channel condition.
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Energy Management and Cross Layer Optimization for Wireless Sensor Network Powered by Heterogeneous Energy Sources
TL;DR: In this paper, a discrete-time stochastic cross-layer optimization problem is formulated to achieve the optimal trade-off between the time-average rate utility and electricity cost subject to the data and energy queuing stability constraints.
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Performance Analysis and Optimization for Energy-Efficient Cooperative Transmission in Random Wireless Sensor Network
TL;DR: This paper considers random wireless sensor networks where nodes are distributed randomly and form clusters to transmit the packets to relay clusters using cooperative multi-input-multi-output (CMIMO) technique and proposes a new node sleep strategy, where overall energy consumption is minimized by coordinating inter-cluster transmitting energy consumption and the number of sensor nodes in activation.