Integration of Dispersed Power Generation

Serițan, George; Porumb, Radu; Cepișcă, Costin; Grigorescu, Sorin Dan

doi:10.1007/978-3-662-49434-9_2

Cited by 11 publications

(4 citation statements)

References 37 publications

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“…The result in the 69-bus system also highlights that the proposed method optimizes both loss reduction and DG penetration level, while maintaining the voltage profile within the permissible limits. This is consistent with the important applications of dispersed power generation stated in [47,48].…”

Section: For Ieee-69 Bus Test Systemsupporting

confidence: 90%

A Hybrid Optimization Approach for Power Loss Reduction and DG Penetration Level Increment in Electrical Distribution Network

2020

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The electrical distribution system has experienced a number of important changes due to the integration of distributed and renewable energy resources. Optimal integration of distributed generators (DGs) and distribution network reconfiguration (DNR) of the radial network have significant impacts on the power system. The main aim of this study is to optimize the power loss reduction and DG penetration level increment while keeping the voltage profile improvements with in the permissible limit. To do so, a hybrid of analytical approach and particle swarm optimization (PSO) are proposed. The proposed approach was tested on 33-bus and 69-bus distribution networks, and significant improvements in power loss reduction, DG penetration increment, and voltage profile were achieved. Compared with the base case scenario, power loss was reduced by 89.76% and the DG penetration level was increased by 81.59% in the 69-bus test system. Similarly, a power loss reduction of 82.13% and DG penetration level increment of 80.55% was attained for the 33-bus test system. The simulation results obtained are compared with other methods published in the literature.

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Section: For Ieee-69 Bus Test Systemsupporting

confidence: 90%

A Hybrid Optimization Approach for Power Loss Reduction and DG Penetration Level Increment in Electrical Distribution Network

2020

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“…Due to security concerns, many IT infrastructures have been dedicated to safeguarding HTTP connections while blocking unwarranted TCP traffic in the last few years. Consequently, many organisations display reluctance in opening the standard ports for MQTT (1883 and 8883), which are essential for allowing MQTT applications to interface with intra-organizational infrastructure [3], [7][8][9][10]. In this context, the WebSocket protocol paves the way for MQTT communications to leverage pre-existing HTTP facilities, such as TCP port 80, firewalls, and proxies.…”

Section: Introductionmentioning

confidence: 99%

Performance Analysis of MQTT Over Websocket for IoT Applications

Enache,

Banica,

Bogdan

2023

The Scientific Bulletin of Electrical Engineering Faculty

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With the growing popularity of the Internet of Things (IoT), the development of applications harnessing this technology is becoming increasingly widespread and accessible. Moreover, high-performance, and real-time applications necessitate the use of a low-latency protocol. Given these factors, this study aims to analyse Message Queue Telemetry Transport (MQTT) protocol used in combination with WebSocket for IoT applications. The comparison employs experimental tests used to determine data transfer capabilities, latency, and other performance metrics.

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“…The increase on load demand and the global concerns about the environment as well as the enormous technologies for connecting renewable energy resources (RES) all played an important role in the distribution networks planning. DGs have considerable effects on the electric network design, construction, analysis, operation, and maintenance [1]. A comprehensive survey and analysis must be done before DG integration to ensure the judicious and efficient use of energy and hence maximize the benefits [2].…”

Section: Introductionmentioning

confidence: 99%

A Simplified Analytical Approach for Optimal Planning of Distributed Generation in Electrical Distribution Networks

et al. 2019

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DG-integrated distribution system planning is an imperative issue since the installing of distributed generations (DGs) has many effects on the network operation characteristics, which might cause significant impacts on the system performance. One of the most important characteristics that mostly varies because of the installation of DG units is the power losses. The parameters affecting the value of the power losses are number, location, capacity, and power factor of the DG units. In this paper, a new analytical approach is proposed for optimally installing DGs to minimize power loss in distribution networks. Different parameters of DG are considered and evaluated in order to achieve a high loss reduction in the electrical distribution networks. The algorithm of the proposed approach has been implemented using MATLAB software and has been tested and investigated on 12-bus, 33-bus, and 69-bus IEEE distribution test systems. The results show that the proposed approach can provide an accurate solution via simple algorithm without using exhaustive process of power flow computations.

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Integration of Dispersed Power Generation

Cited by 11 publications

References 37 publications

A Hybrid Optimization Approach for Power Loss Reduction and DG Penetration Level Increment in Electrical Distribution Network

A Hybrid Optimization Approach for Power Loss Reduction and DG Penetration Level Increment in Electrical Distribution Network

Performance Analysis of MQTT Over Websocket for IoT Applications

A Simplified Analytical Approach for Optimal Planning of Distributed Generation in Electrical Distribution Networks

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