bijeenkomen-substation energieopslag macht big data
Dynamic assessment and prediction of equipment status in …
Dynamic assessment and prediction of equipment status in 220kV substations by big data and AI technology. The current paper aims to present new hybrid model of fault …
leer meerResearch on energy saving optimization strategy of substation operation based on big data …
The effect of energy efficiency big data on energy saving optimization of substation and energy saving strategy application process analysis, based on big data technology, is discussed in this article. Substation of energy saving and emission reduction is an important work of electric power enterprise. In order to reasonably and accurately implement energy …
leer meerA site selection framework for urban power substation at micro‐scale using spatial optimization strategy and geospatial big data …
Such electric power was used as the power consumption data in our experiment. The power data collection information is shown in Table 1. The substation information contains transformer capacity, load factor, power supply radius, power factor, and other power2.
leer meerPre-processing of Power Measurements Data at Substations …
Power system''s data transmission between different information systems are becoming more and more common these days, while some of the data could be missing or wrong due to cyber security and communication issues. In this regard, this paper proposes a pre-processing method for substation-level active and reactive measurement data obtained …
leer meerA site selection framework for urban power substation at …
Aiming to maximize the grid coverage and transformer utilization, we propose a multi-scene micro-scale urban substation siting framework (UrbanPS): (1) The framework uses multi …
leer meerBig Data Platform for Smart Substation Monitoring System
According to the new requirements of the smart grid, the potential applications of large data technology are studied in the field of smart grid and smart substation monitoring data system architecture was designed which is an integrated software/hardware, storage, computation, communication trinity. Due to new energy resources, including wind energy …
leer meerApplication of Big Data and Artificial Intelligence in Substation …
Application of Big Data and Artificial Intelligence in Substation Operation and Maintenance, Lin Yang, Wenwen Li, Su Zhang, Jia Wan, Hongbo Zhao Purpose-led Publishing is a coalition of three not-for-profit publishers in the field of physical sciences: AIP Publishing, the American Physical Society and IOP Publishing. ...
leer meerSubstation intelligent security management and control practice based on artificial intelligence and big data …
Substation intelligent security management and control practice based on artificial intelligence and big data analysis December 2022 DOI: 10.1109/TOCS56154.2022.10016106
leer meerResearch on energy saving optimization strategy of substation …
Big data supports new methods for grid scheduling and dispatch process [152]. [153] provided an energy saving optimization to reduce substations energy consumption …
leer meerDevelopment and application of a substation work ticket inspection tool based on big data …
In the context of the digital transformation of the power grid, based on information data mining and information fusion technology, fully utilizing big data cloud platforms to develop and apply substation work ticket inspection tools, innovating application data scenarios ...
leer meerProposed Architecture of substation monitoring based on big data …
Download scientific diagram | Proposed Architecture of substation monitoring based on big data from publication: Improvement of substation Monitoring aimed to improve its efficiency with the help ...
leer meerBig Data Platform for Smart Substation Monitoring System
TY - CONF AU - Qiqiang Sun AU - Fangchun Di AU - Lixin Li PY - 2015/07 DA - 2015/07 TI - Big Data Platform for Smart Substation Monitoring System BT - Proceedings of the 3rd International Conference on Advances in Energy and Environmental Science 2015 ...
leer meerBig data compression processing and verification based on Hive for smart substation …
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, the query and analysis of smart substation, a data compression processing method is proposed for …
leer meerResearch on improvement of moisture proof technology for JIS control cabinet of 220kV substation based on big data…
Research on improvement of moisture proof technology for JIS control cabinet of 220kV substation based on big Journal of Physics Conference Series Pub Date : 2021-12-02, DOI: 10.1088/1742-6596/2074/1 ...
leer meerA site selection framework for urban power substation at micro-scale using spatial optimization strategy and geospatial big data …
This document contains the data and code of the submitted paper: A site selection framework for urban power substation at micro-scale using spatial optimization strategy and geospatial big data. 1、 Microscale power mapping for multiple scenarios Data and code include: 1.2-Construction and accuracy evaluation of power consumption fitting …
leer meerBig data analysis based identification method of low
Aiming at the problems of low efficiency, low reliability and difficulty in cross substation identification of traditional identification methods, this paper proposes a low- voltage substation identification method based on big data analysis. Firstly, selecting the daily, weekly, monthly or annual measurement data from the big data database of low-voltage …
leer meer(PDF) Modeling and Processing Big Data of Power Transmission …
This research paper aims and tries to improve this process by modeling and processing those data using Neo4j database, and presents modeling and processing the data of …
leer meerImprovement of substation Monitoring aimed to …
Thus, the proposed model is a novel application of the big data in state monitoring of substation that enables the monitoring of …
leer meerResearch on Improving Intelligent Inspection Efficiency of Substation Based on Big Data …
The integration of big data analysis technology into the state monitoring of substation equipment can improve the utilization rate of state monitoring data, information sharing and data analysis ability. In this paper, three distributed data analysis schemes, namely Hive relational online analysis (ROLAP), Impala relational online analysis (ROLAP) and HBase …
leer meerEnergieopslag
Energieopslag is essentieel voor de integratie van hernieuwbare energiebronnen, omdat het energie kan opslaan wanneer de prijzen laag zijn en het aanbod hoog is, en deze energie kan vrijgeven wanneer de prijzen hoog zijn en het aanbod beperkt is. Verschillende technologieën, zoals batterijen en pompaccumulatie, worden gebruikt voor …
leer meerBig data compression processing and verification based on Hive …
Aiming at the existing processing shortages in the big data processing, the query and analysis of smart substation, a data compression processing method is proposed for …
leer meerState Evaluation Method of Smart Substation Secondary Equipment Based on Big Data …
There are often time-consuming and inaccurate problems in the state evaluation of smart substation secondary equipment in the big data environment. For these problems, a state evaluation method of smart substation secondary equipment based on big data mining is proposed. Firstly, the health index (HI) is introduced to reflect the real health status of the …
leer meer(PDF) Energy Big Data: A Survey
In this paper, we first give a brief introduction on big data, smart grid, and big data application in the smart grid scenario. Then, recent studies and developments are summarized in the...
leer meerEnergy big data: A survey | IEEE Journals & Magazine | IEEE …
In this paper, we first give a brief introduction on big data, smart grid, and big data application in the smart grid scenario. Then, recent studies and developments are …
leer meer[PDF] Big data compression processing and verification based on Hive for smart substation …
Experimental results show that the compression ratio and query time of RCFile storage format are better than those of TextFile and SequenceFile, and results prove that the proposed data compression processing method has a significant theoretical and practical value for big data processing of smart substation. Abstract The capacity and …
leer meerFault Diagnosis of Secondary Equipment Based on Big Data of Smart Substation …
In order to improve the capability of fault diagnosis and localization of secondary equipment in smart substation, a fault diagnosis method of secondary equipment based on big data of smart substation is proposed. the self-test status information, power supply status information, telegram information and sampling values of secondary equipment can be …
leer meerResearch on Secondary State Monitoring System of Intelligent Substation Based on Big Data …
Through the research and analysis of intelligent substation secondary state monitoring system, we realize that intelligent substation huge secondary state online monitoring information system, we cannot effectively store and read and write in the shared information of intelligent substation. In this context, we first discuss the network architecture of the …
leer meerApplication of Big Data and Artificial Intelligence in Substation …
In order to solve the problem that a large amount of equipment data obtained in the operation and maintenance work of substations is not fully utilized, this paper mainly analyzes and processes the data obtained by operators from the site by combining data mining technology. The first is to use the trend extrapolation method for data fitting to …
leer meerResearch on Substation Intelligent Monitoring Scheme Under Big Data …
With the comprehensive implementation of 500kV unattended substation, centralized monitoring information is growing. For the requirement of fast treatment of monitoring information and data, big data theory has been gradually introduced in the field of power system. In this paper, the substation intelligent monitoring scheme under big data …
leer meerResearch and application of Substation Fire Protection System based on big data …
In view of the current problems of substation fire protection, the risk structure decomposition method is used to identify risks, and the risk function is introduced to analyze the risk areas in the entire station area, build a risk evaluation matrix, and take risk measures by area to form a typical area intelligent fire protection Terminal layout plan, …
leer meerResearch on energy saving optimization strategy of substation operation based on big data …
Substation of energy saving and emission reduction is an important work of electric power enterprise. In order to reasonably and accurately implement energy-saving optimization, reduce substation energy consumption and ensure power supply reliability. In this paper, starting from the substation and energy-saving control mode, it introduces big data …
leer meerA site selection framework for urban power substation at micro‐scale using spatial optimization strategy and geospatial big data …
A multi‐scene micro‐scale urban substation siting framework (UrbanPS) that uses multi‐source big data and the machine learning model to estimate fine‐scale power consumption for different scenarios and found that the power can be saved by dynamic regulation of substation operation. The world is facing more energy crises due to …
leer meerApplication of Big Data and Artificial Intelligence in Substation …
Reasonable use of big data technology and artificial intelligence technology can greatly improve the intelligent level of substation operation and maintenance work, thus optimizing the allocation ...
leer meerApplication of Big Data and Artificial Intelligence in Substation …
In order to solve the problem that a large amount of equipment data obtained in the operation and maintenance work of substations is not fully utilized, this paper mainly …
leer meerDevelopment and application of a substation work ticket inspection tool based on big data …
Li Junnan, Li Wei, Li Huijun, et al. Research on Power Energy Big Data Collection and Application Based on Big Data Cloud Platform [J]. Electrical Measurement and Instrumentation, 2019, 56 (12 ...
leer meerTroubleshooting and Traceability Method Based on MapReduce Big Data Platform and Improved Genetic Reduction Algorithm for Smart Substation …
Aiming at the management of a large number of state data of smart substation,fast detection and accurate processing of smart substation fault based on massive data, a fault diagnosis and traceability method based on MapReduce big data programming architecture and improved genetic reduction algorithm is proposed in this paper. The MapReduce big …
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