scholarly journals A Survey on Enhanced Smart Micro-Grid Management System with Modern Wireless Technology Contribution

Energies ◽  
2020 ◽  
Vol 13 (9) ◽  
pp. 2258 ◽  
Author(s):  
Lilia Tightiz ◽  
Hyosik Yang ◽  
Mohammad Jalil Piran
Keyword(s):  
Wireless Communication ◽  
Management System ◽  
New Technologies ◽  
Energy Resource ◽  
Clean Energy ◽  
Communication Technologies ◽  
Next Generation ◽  
Wireless Technologies ◽  
Micro Grid ◽  
Grid Management

Micro-grid (MG) deployment has dramatically become more popular with the high penetration of renewable energy resources (RER). This trend brings with it the merits of independent power grid clean energy resource-based systems, and simultaneously the demerits of an unstable grid due to the intermittent nature of RER. Control and monitoring of MG through robust and ubiquitous communication system infrastructure is the solution to overcoming this intermittency. There has been an increasing focus in recent years on using wireless communication technologies as a prominent candidate in holistic proposal for the micro-grid management system (MGMS). The MGMS has been developed using the multi-agent system (MAS), multi-micro-grid (multi-MG), Internet of things (IoT) integration, and cloud concepts requiring new communication specifications, which can be satisfied by next-generation wireless technologies. There is, however, a lack of comprehensive corresponding investigation into management levels of MG interaction requirements and applied communication technologies, as well as a roadmap for wireless communication deployment, especially for the next generation. In this paper, we investigate communication technology applications in the MG and focus on their classification in a way that determines standard gaps when applying wireless for MG control levels. We also explore and categorize the literature that has applied wireless technologies to MG. Moreover, since MGMS has been revolutionized by attaching new technologies and applications to make it an active element of the power system, we address future trends for MGMS and offer a roadmap for applying new enhancements in wireless technologies, especially the fifth generation (5G) of wireless networks with its exclusive characteristics, to implement this novel approach.

Convergence in norming and control of modern wireless technologies electromagnetic fields

2020 ◽  
Vol 60 (9) ◽  
pp. 610-613
Author(s):  
Michail Yu. Maslov ◽  
Yuri M. Spodobaev
Keyword(s):  
Wireless Communication ◽  
Electromagnetic Fields ◽  
Communication Systems ◽  
Communication Technologies ◽  
Telecommunications Industry ◽  
High Tech ◽  
Wireless Technologies ◽  
Almost All ◽  
Network Technologies ◽  
And Control

Telecommunications industry evolution shows the highest rates of transition to high-tech systems and is accompanied by a trend of deep mutual penetration of technologies - convergence. The dominant telecommunication technologies have become wireless communication systems. The widespread use of modern wireless technologies has led to the saturation of the environment with technological electromagnetic fields and the actualization of the problems of protecting the population from them. This fundamental restructuring has led to a uniform dense placement of radiating fragments of network technologies in the mudflow areas. The changed parameters of the emitted fields became the reason for the revision of the regulatory and methodological support of electromagnetic safety. A fragmented structural, functional and parametric analysis of the problem of protecting the population from the technological fields of network technologies revealed uncertainty in the interpretation of real situations, vulnerability, weakness and groundlessness of the methodological basis of sanitary-hygienic approaches. It is shown that this applies to all stages of the electromagnetic examination of the emitting fragments of network technologies. Distrust arises on the part of specialists and the population in not only the system of sanitary-hygienic control, but also the safety of modern network technologies is being called into question. Growing social tensions and radio phobia are everywhere accompanying the development of wireless communication technologies. The basis for solving almost all problems of protecting the population can be the transfer of subjective methods and means of monitoring and sanitary-hygienic control of electromagnetic fields into the field of IT.

Operation and Control of Microgrid

2019 ◽  
pp. 412-433
Author(s):  
Maheswari M. ◽  
Gunasekharan S.
Keyword(s):  
New Technologies ◽  
Operating Cost ◽  
Peak Load ◽  
Clean Energy ◽  
High Energy ◽  
Control Pattern ◽  
Micro Grid ◽  
Distribution Generation ◽  
And Control ◽  
Flexible Operation

The demand for electricity is increasing day by day due to technological advancements. According to the demand, the size of the grid is also increasing rapidly in the past decade. However, the traditional centralized power grid has many drawbacks such as high operating cost, customer satisfaction, less reliability, and security. Distribution generation has less pollution, high energy efficiency, and flexible installation than traditional generation. It also improves the performance of the grid in peak load and reliability of supply. The concept of micro-grid has been raised due to the advent of new technologies and development of the power electronics and modern control theory. Micro-grid is the significant part of the distribution network in the future of smart grid, which has advanced and flexible operation and control pattern, and integrates distributed clean energy.

Developing Multi-Agent Based Micro-Grid Management System in JADE

2019 ◽  
Author(s):  
H.V.V. Priyadarshana ◽  
K.T.M. U Hemapala ◽  
W.D.A. S Wijayapala ◽  
V. Saravanan ◽  
M.A. Kalhan S. Boralessa
Keyword(s):  
Management System ◽  
Agent Based ◽  
Multi Agent ◽  
Micro Grid ◽  
Grid Management

Agent based micro grid management system

2005 ◽  
Author(s):  
J. Oyarzabal ◽  
J. Jimeno ◽  
J. Ruela ◽  
A. Engler ◽  
C. Hardt
Keyword(s):  
Management System ◽  
Agent Based ◽  
Micro Grid ◽  
Grid Management

scholarly journals On the Energy Efficiency in the Next Generation of Smart Buildings—Supporting Technologies and Techniques

Energies ◽  
2019 ◽  
Vol 12 (22) ◽  
pp. 4399 ◽  
Author(s):  
César Benavente-Peces
Keyword(s):  
Energy Efficiency ◽  
Energy Consumption ◽  
Energy Harvesting ◽  
Smart Grids ◽  
Smart Cities ◽  
Clean Energy ◽  
Communication Technologies ◽  
Next Generation ◽  
Smart Buildings ◽  
The Impact

Energy efficiency is one of the most relevant issues that the scientific community, and society in general, must face in the next years. Furthermore, higher energy efficiencies will contribute to worldwide sustainability. Buildings are responsible for 40% of the overall consumed energy. Smart Grids and Smart Buildings are playing an essential role in the definition of the next generation of sustainable Smart Cities. The main goal is reducing the impact of energy consumption on the environment as much as possible. This paper focuses on information communication technologies (ICTs) and techniques, their key characteristics and contribution to obtain higher energy efficiencies in smart buildings. Given that electrical energy is the most used, the investigation mainly centres on this energy. This paper also pays attention to green energies and energy harvesting due to their contribution to energy efficiency by providing additional clean energy. The main contribution of this investigation is pointing out the most relevant existing and emerging ICT technologies and techniques which can be used to optimize the energy efficiency of Smart Buildings. The research puts special attention on available, novel and emerging sensors, communication technologies and standards, intelligence techniques and algorithms, green energies and energy harvesting. All of them enable high-performance intelligent systems to optimize energy consumption and occupants’ comfort. Furthermore, it remarks on the most suitable technologies and techniques, their main features and their applications in Smart Buildings.

scholarly journals When Wireless Communication Responds to COVID-19: Combating the Pandemic and Saving the Economy

2020 ◽  
Vol 1 ◽  
Author(s):  
Nasir Saeed ◽  
Ahmed Bader ◽  
Tareq Y. Al-Naffouri ◽  
Mohamed-Slim Alouini
Keyword(s):  
Wireless Communication ◽  
Communication Systems ◽  
Global Economy ◽  
Rapid Development ◽  
Digital Technologies ◽  
Communication Technologies ◽  
Wireless Communication Systems ◽  
Multiple Perspectives ◽  
Wireless Technologies

The year 2020 is witnessing a global health and economic crisis due to the COVID-19 pandemic. Countries across the world are using digital technologies to fight this global crisis. These digital technologies strongly rely, in one way or another, on the availability of wireless communication systems. This paper aims to outline the role of wireless communications in the COVID-19 pandemic from multiple perspectives. First, we show how wireless communication technologies are helping to combat this pandemic by monitoring the spread of the virus, enabling healthcare automation, and enabling virtual education and conferencing. We emphasize the importance of digital inclusiveness in the pandemic and possible solutions to connect the unconnected. Next, we discuss the challenges posed by the use of wireless technologies, including concerns about privacy, security, and misinformation. Later, we highlight the importance of wireless technologies in the survival of the global economy, such as automation of industries and supply chain, e-commerce, and supporting occupations that are at risk. Finally, we outline that the rapid development of wireless technologies during the pandemic is likely to be useful in the post-pandemic era.

Wireless Technologies in Education

2011 ◽  
pp. 1469-1474
Author(s):  
Chia-chi Yang
Keyword(s):  
New Technologies ◽  
Positive Impact ◽  
Communication Technologies ◽  
Mobile Technologies ◽  
The Internet ◽  
Web Based ◽  
Wireless Technologies ◽  
Common Features ◽  
Web Based Learning ◽  
Bamboo Shoots

The development and change in computer technologies today is so incredibly fast, and the lifecycle of technologies has been so shortened, that new technologies sprout up to replace old ones like bamboo shoots after a spring rain. However, the utilization of common features of the computer and the Internet, such as using spreadsheets and searching for resources over the Internet, are still considered to be essential for supporting learning in all levels of education. The Internet began facilitating Web-based learning in the early 1990s, and wireless technology has been offering stunning opportunities for educators since the late 1990s. A growing volume of research suggests that wireless and mobile technologies have the potential to enable collaborative learning (DiGiano, Yarnall, Patton, Roschelle, Tatar, & Manley, 2002), sharing of resources faster and more effectively (Kranz, 2002), and connection to resources at any time and from any place, as well as to have a positive impact on motivation (Wangemann, Lewis & Squires, 2003). Boerner (2002) has identified the benefits of implementing wireless networking on campus; these include mobility, ease of installation, less space constraints, less cost, and the flexibility to expand and upgrade systems. Improving communication technologies and affordable mobile devices accelerates the adoption of wireless technologies in the classroom, and more and more schools have been connecting to the Internet with wireless technologies.

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