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Data Analytics and Information Technologies for Smart Energy
The depiction of energy storage size and material, the combination and visualization of energy-based information, the calculation of performance
An Intelligent Preventive Maintenance Method Based on
We develop a reinforcement learning (RL) based preventive maintenance (PM) decision algorithm for optimal PM management of battery energy storage system
Energy storage techniques, applications, and recent trends: A
Energy storage provides a cost-efficient solution to boost total energy efficiency by modulating the timing and location of electric energy generation and
Techno-Economic Analysis Incorporating Intelligent
Techno-Economic Analysis Incorporating Intelligent Operation and Maintenance Management: A Case Study of An Integrated O↵shore Wind and Hydrogen as a versatile energy carrier and storage solution, seamlessly integrating with renewable The decision vector of the model, ⌦ =(+ ik, ik
Comprehensive Review of Intelligent Operation and Maintenance of
The main intelligent operation and maintenance methodologies can be used in substation, converter station and new energy powers. Also, there are some general-applied technologies, such as relay protection and secondary operations. We will discuss them in detail. 3.1 Intelligent Operation and Maintenance of Substation
An intelligent maintenance decision-making based on cutters
In order to verify the feasibility of the economic life intelligent maintenance decision-making method, consider a batch production line composed of 50 cutters, and use the economic lifetime decision model to carry out life maintenance, stabilize production, avoid major investment and maximize profits. 5.1. Experimental data preparation.
Techno-Economic Analysis Incorporating Intelligent
Techno-Economic Analysis Incorporating Intelligent Operation and Maintenance Management: A Case Study of An Integrated Offshore Wind and Hydrogen Energy System Honglin Li1,2, Mingxin Li3, James Carroll3 and Jie Zhang1,2,4 1Center for Wind Energy, The University of Texas at Dallas, Richardson, TX 75080, USA
Operation and maintenance optimization of offshore wind
As one of the most promising clean energy sources, offshore wind farms (OWFs) have developed rapidly in countries around the world. However, due to complex weather and geological environments and increasing distance from the shore, operations and maintenance (O&M) costs of OWFs are much higher than those of other clean
Operations and Maintenance Challenges and Solutions | Department of Energy
Good maintenance practices can generate substantial energy savings and should be considered a resource. Modern and effective O&M programs rely on four basic approaches: Reactive/Corrective Maintenance: Fix/replace when broken. Preventive Maintenance: Time-based actions. Predictive Maintenance: Fix it before it breaks.
Application of quantum key distribution in intelligent security
The data configuration processing module based on the Internet of Things is the key support module for the intelligent operation and maintenance of the power communication network, it is located in the data resource layer of the intelligent operation and maintenance system, and its main function is to quickly collect and build an
Improvement of operation and maintenance efficiency of power
1 INTRODUCTION. As a core equipment in the power system, power transformers pose challenges to the safe and stable operation of the entire grid when experiencing faults of varying degrees [1, 2].Rapid and accurate understanding of transformer information is crucial for improving the efficiency and level of maintenance
Intelligent energy management systems: a review | Artificial
Climate change has become a major problem for humanity in the last two decades. One of the reasons that caused it, is our daily energy waste. People consume electricity in order to use home/work appliances and devices and also reach certain levels of comfort while working or being at home. However, even though the environmental impact
Mitsubishi Power | A suite of intelligent solutions, "TOMONI®"
POWERING THE ENERGY TRANSITION. TOMONI ® is a suite of intelligent solutions that accelerates decarbonization with power plant design, O&M and system knowledge, together with strong customer and partner collaborations. TOMONI leverages advanced controls, artificial intelligence and machine learning with multi-layered cybersecurity to
Comprehensive Review of Intelligent Operation and Maintenance
The main intelligent operation and maintenance methodologies can be used in substation, converter station and new energy powers. Also, there are some
Research on Equipment Management and Control System Under
To solve this problem, the intelligent operation and maintenance technology of pumped storage power plant based on 5G is designed. The technical design process is completed by constructing the
Future energy infrastructure, energy platform and energy storage
Fig. 2 a [6], [7] illustrates the transformation processes occurred in telecommunication industry starting from a centralized telephone system. In the 1980 s, the development and deployment of digital signals to displace analogue ones forced the industry to make changes. Digital signals not only greatly increased the efficiency and reduced
Energy Reports
Finally, through the intelligent response of the energy storage terminal, energy resources are allocated and stored to achieve optimal allocation and utilization of resources. (2) Battery-intelligent storage: Intelligent-battery storage systems for renewable energy projects will always help to enhance economic value. AI opens
Energy & Utilities
Advantech IoT solutions focus on the processes of sensing, control real-time monitoring, and remote communication and by combing these technologies with cloud-enabled services that performs information integration and data analysis. These solutions will greatly enhance efficient operation and maintenance management and decision-making
Intelligent energy management: Evolving developments, current
The rest of the paper is organized as follows: Section 2 presents the review methodology, including a detailed reviewing process. The three evolving topics such as the "energy management in smart homes and smart grids", "context-aware energy management", and the "role of privacy preservation" in IEMSs are reviewed in Section
[PDF] Digital twin-driven intelligent maintenance decision-making
A novel DT-driven intelligent maintenance decision-making system involving three key-enabling technologies and the cooling water pump is regarded as the case to verify the proposed method. In the life cycle of nuclear power equipment (NPE), the long-term high-safety maintenance services play a vital role in ensuring their optimal
Data Analytics and Information Technologies for Smart Energy Storage
The integration of energy storage into energy systems could be facilitated through use of various smart technologies at the building, district, and communities scale. These technologies contribute to intelligent monitoring, operation and control of energy storage systems in line with supply and demand characteristics of energy systems. 3.1.
Towards fully autonomous floating offshore wind farm operation
To achieve the net zero target of CO 2 emission by 2050, as declared in the Paris Agreement, wind energy has become one of the most promising sustainable energy solutions. China installed a total of 52 gigawatts (GW) of wind power capacity in 2021, while the United States has set a national deployment target of 30 GW of offshore
Renewable and Sustainable Energy Reviews
Hao et al. argued in Ref. [91] that the most important services for DT are state estimation (also known as inverse modeling or sensor fusion), predictive maintenance, fault diagnosis, decision-making support, and self-adaptation. The architecture of the DT can therefore be represented by layers, where the lower layer enables connectivity and
Artificial intelligence-based methods for renewable power system operation
Carbon neutrality goals are driving the increased use of renewable energy (RE). Large-scale use of RE requires accurate energy generation forecasts; optimized power dispatch, which minimizes costs
Operations and Maintenance Challenges and Solutions | Department of Energy
Operations and maintenance (O&M) is an evolving field that includes new technologies (high performance and renewable energy) that require new maintenance procedures, "smart" technologies that increase the gathering and analysis of performance data, and federal and agency requirements that require more efficient and resilient operations. The
AI-based intelligent energy storage using Li-ion batteries
This paper aims to introduce the need to incorporate information technology within the current energy storage applications for better performance and reduced costs. Artificial
Industrial internet of things in intelligent manufacturing
The industrial internet of things (IIoT) is a buzzword for an industrial framework that paves the way for intelligent manufacturing. These intelligent technologies are gradually replacing traditional manufacturing processes. Industrial IoT employs a network of sensors to collect data, which is then analysed using CC to improve the
Innovative smart scheduling and predictive maintenance
Maintenance decision-making. Decision-making in CBM can be categorized into diagnosis and prognosis. The main task of diagnosis is to trace the source of the fault (Jeong et al., 2007), and the prognosis is to predict the time to failure (Lewis & Edwards, 1997). The diagnosis process sends early warning signals about the abnormal
Artificial Intelligence for Energy Storage
Optimizing energy storage systems for multiple value streams and maximizing the value of storage assets depends on intelligent operating systems that analyze large datasets and make real-time decisions, automatically responding to changing conditions. Stem''s operating system is Athena, the industry-leading artificial intelligence
Solar photovoltaic energy optimization methods, challenges and
The development of solar PV energy throughout the world is presented in two levels, one is the expansion of solar PV projects and research and the other is the research and development (R&D) advancements (Gul et al., 2016).On the research side, the number of research papers concerning the deployment of optimization methods in the
Smart optimization in battery energy storage systems: An overview
In [34], a home energy storage system (ESS) was constructed by minimizing the cost consisting of purchased electricity (G2H), daily operation and maintenance cost of the ESS, and the incomes of the energy sold to the main grid (H2G). With the increasing penetration of electric devices, BESS optimization is involved in the charging and
An Artificial Intelligence Solution for Energy Management in Smart
Abstract: This paper deals with an intelligent decision-making strategy of energy management for a smart grid within an element storage in order to reduce the system
Climate Change and Sustainability: Intelligent Operation and
This Special Issue aims to explore the methods and technologies underpinning the intelligent operation and maintenance of new energy systems, including performance evaluation, fault diagnosis, accident alarms, life extension, and recycling, so as to improve energy utilization and the revenue generated by power plants.
Improvement of operation and maintenance efficiency of power
2.2 Construction method for power transformer maintenance knowledge graph. The construction method of a knowledge graph primarily includes knowledge-driven top-down approach, data-driven bottom-up approach, and a combination of both [] this paper, a combined approach of top-down and bottom-up is adopted, where the ontology
Intelligent operation, maintenance, and control system for
By combining limited monitoring modules, rapid prediction models and fast decision methods, the intelligent operation, maintenance, and control system for indoor environment is developed based on five subsystems, as shown in Appendix C. Intelligent ventilation system corresponds to subsystems 1, 2, 3 and 4, and air purification system
Advances in Intelligent Construction, Operation and Maintenance
The purpose of this Special Issue is to attract the latest progress in intelligent construction, operation, and maintenance and to integrate scholars in various fields to discuss the current challenges in this community. The topics of interest for publication include but are not limited to: Building information model technology
Energies | Free Full-Text | Operation and Maintenance
With the increasing attention paid to sustainable development around the world, improving energy efficiency and applying effective means of energy saving have gradually received worldwide attention. As the largest energy consumers, manufacturing industries are also inevitably facing pressures on energy optimization evolution from
Energy storage resources management: Planning, operation, and
This study presents a comprehensive review of managing ESS from the perspectives of planning, operation, and business model. First of all, in terms of
Review on intelligent pipeline technologies: A life cycle perspective
To accelerate this process, this paper elaborates the research on intelligent pipeline systems from the perspective of the full life cycle of pipeline. The life cycle is divided into six stages, including exploration, feasibility study, design, construction, operation and scrap. In each stage, the related theoretical research and key