In Smart Grid, energy management is regarded as a core part to improve the renewable energy consumption and energy efficiency. In a strict peer-review process supported by reputed international experts from the domain, high-quality contributions have been selected for publication in the Journal of Modern Power Systems & Clean Energy. Some ...
Power Quality in Smart Grid/Microgrid. Power quality (PQ) is very important to ICT industry, Data Centres and Digital Transformation. Recently, there is an increase Renewable Energy (RE) penetration into the grid, Electrification of Transportation sector through increase in use of Electric Vehicles (EV) and EV Charging stations in the ...
Modern power systems with new demand smart metering (DSM) and integrated DG including solar PV and wind farms will require new modified smart-soft computing, control strategies and enhanced power electronic converter topologies to ensure reliability, security, power quality and efficient utilization without transient over-voltages …
An electrical grid consisting of a wide range of electrical devices such as smart appliances, smart meters, and renewable energy resources, can be defined as a smart grid. The definition of the smart grid was officially introduced by the Energy Independence and Security Act of 2007 (EISA-2007) in January 2007 and approved by …
This Special Issue aims at presenting important results of work related to power quality in the smart grid, microgrid, renewable energy, power electronics, and control techniques, modernization of …
Abstract —Power quality issues are one of the most important. aspects o f future smart grid design and operation. The first reason is. the more active consumer participation in the power sector ...
With the growing Smart Grid concept, it has become very important to formulate and device the ways of intelligent control and supervision of electrical power distribution systems. As the distribution part is a major area among generation, transmission, and distribution, so without complete automation of the distribution system, a complete …
Abstract. In this manuscript, a new concep t of active power qu ality Man agement (APQM) is presented. In which, instead of solely. controlling the nodal power quality in a power system, th e ...
Smart electrical grids today are increasingly integrating new technologies such as electric vehicles, smart metering, and demand side management. They aim to promote the use of renewable energy sources and better energy saving. The ever growing presence of power electronics interfaces, for example photovoltaic panels, batteries, or direct current loads in …
Abstract. Monitoring and controlling energy use is critical for efficient power system management, particularly in smart grids. The internet of things (IoT) has compelled the development of ...
However, due to the unpredictable nature of distributed energy resources, it can significantly alter the voltage curve of the grid system and hinder the performance of traditional on-load tap switch control systems, which poses risks to the operation of a smart grid (Marchi et al., 2019).As a result of the forced use of these technologies, problems …
Abstract. In this chapter, power quality in the future electrical network so-called smart grid, which consists of many microgrids, is discussed. A unified power quality conditioner (UPQC-S) based microgrid configuration with solar photovoltaic panels for voltage sag/swell, as well as for active and reactive powers compensation and harmonics ...
The smart grid also enables two-way power flow, and enhanced metering infrastructure capable of self-healing, resilient to attacks, and can forecast future uncertainties. This paper surveys various smart grid frameworks, social, economic, and environmental impacts, energy trading, and integration of renewable energy sources over …
Power-quality. monitoring in the smart grid is discussed in detail. Fu rther. aspects discussed in the paper are: emission by new devices; interference between devices and power-line communication ...
The Smart Grid (SG) and microgrid (MG) power quality (PQ) problems are discussed in this chapter. Section 17.1.1 describes about the SGs, Sect. 17.1.2 …
Commission, "Smart Grid is the concept of modernizing the. This paper was invited and presented at the IEEE Sponsored Conference EPQU''09 – Electrical Power Quality and Utilisation ...
Demand-side management, a new development in smart grid technology, has enabled communication between energy suppliers and consumers. Demand side energy management (DSM) reduces the cost of energy acquisition and the associated penalties by continuously monitoring energy use and managing appliance schedules. Demand …
Grid modernization, with a focus on power quality enhancement through the Smart Grid, is transforming the way we generate, distribute, and consume electricity. By leveraging advanced technologies ...
The present research addresses the crucial issues in intelligent power quality management inside smart grids by merging machine learning models with an Internet of Things (IoT) infrastructure. The research focuses on renewable energy sources, notably solar and wind, employing multiple sensors such as temperature, wind speed, …
Smart Grid: More Efficient, Higher Quality Power. More information and the ability to manage voltages in real-time allow utilities with Smart Grid technology to operate their electrical grid within tighter tolerances. This …
discuss the quality management strategy for RES in a micro-grid system. The recommended method is called the IBSMFO method because it combines an improved bat search (IBS) algorithm with a butterfly flame optimization methodology. ... In this survey, the methods used and to what extent they appreciate the improvement in smart grid''s …
Smart Energy International spoke with Chintamani Chitnis, Head: Grid Operations, Power System Control Centre (PSCC) in Mumbai, about specific challenges being experienced within the state of Maharashtra concerning power quality. Power Quality is an issue that has been taken very seriously by the transmission and …
The objectives of this paper is to assess the harmonic disturbances present into a real smart grid, and to suggest a solution to maintain the operation of the distribution system with …
Subsequently, the key contributions to the smart grid in terms of energy management, grid-quality support, grid balancing, and socio-economic impacts are explained. In the energy management part, issues such as power flow, load balancing, and renewable energy integration are elaborated. ... S. Online coordination of plug-in electric …
8.1. Introduction. The power quality and harmonics issues in future modernized electrical networks'' so-called smart grid, which is based on advanced information and communication technology (ICT), can affect the span life and efficiency of electrical network, and can also reduce system performance. Generally, the smart grid …
Smart grid concept guarantees an efficient power quality management, based on intelligent transmission and distribution, policies and pricing mechanisms for real-time power markets [3, 4]. Power quality management relies on smart meters and intelligent energy distribution, which bring information about the power delivered for …
Commission, "Smart Grid is the concept of modernizing the. This paper was invited and presented at the IEEE Sponsored Conference EPQU''09 – Electrical Power Quality and Utilisation ...
This paper provides an overview of power quality analysis, compensators, and control technologies under the new situation of smart grid. It focuses on the topologies and …
In the modern smart grid, the diversity of loads and the demands for highly efficient consumption, as well as the use of renewable energy (solar, wind, biomass energy, etc.) generation and grid connection technology through the power electronics interfaces, have brought great challenges to governing power quality [1–4] pared with the …
The term "smart grid" refers to a way of operating the power system using communication technology, power electronic technologies, and storage technologies to balance production and consumption at all levels, i.e. from inside of the customer premises all the way up to the highest voltage levels [1][2]. An alternative way of defining the ...
Abstract: The present research addresses the crucial issues in intelligent power quality management inside smart grids by merging machine learning models with an Internet of …
This paper summarizes available and emerging control technologies to solve power quality problems in the strong smart grid. Particularly, it focuses on new …
Fig 4 Block Diagram for Power Quality Management in Smart Grid. 4 Smart Grid help improve power quality. The Smart Grid includes …
In this chapter, power quality in the future electrical network so-called smart grid, which consists of many microgrids, is discussed. A unified power quality …