Photovoltaic Hosting Capacity Increment in an Unbalanced Active Distribution Network

Sahu, Sourav Kumar; Ghosh, Debomita

doi:10.1109/icpee50452.2021.9358688

Cited by 6 publications

(2 citation statements)

References 12 publications

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“…The reason for choosing IEEE 33-bus distribution system along with 5-bus system is to justify that the proposed strategy is applicable to standard IEEE distribution network. [39][40][41][42] Additionally, to show the effectiveness of the proposed strategy, not only the system under consideration is in a real-time platform, but the irradiation data collected are also from a real-time 1 MW institutional PVDG. The co-ordinates for the collected data are as per geographical location (23.4123 N, 85.4399 E) within 3.2 square km also reflected in Figure 1.…”

Section: Resultsmentioning

confidence: 99%

Operational hosting capacity‐based sustainable energy management and enhancement

Sahu

Ghosh

2021

Intl J of Energy Research

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Section: Resultsmentioning

confidence: 99%

Operational hosting capacity‐based sustainable energy management and enhancement

Sahu

Ghosh

2021

Intl J of Energy Research

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“…The study also analyses HC enhancement strategies and recommends the optimal choice based on performance metrics for each approach. Sahu and Ghosh 26 developed a new approach for boosting local PV injection in an imbalanced dynamic distribution network. Md Saad and van der Weijde 27 provides a unique centralized planning method that combines a two-stage transmission and generation expansion planning model with a distribution system HC evaluation, allowing for precise distribution system limitations to be included.…”

Section: The State-of-the-artmentioning

confidence: 99%

Performance assessment of hybrid active filtering technique to enhance the hosting capacity of distorted grids for renewable energy systems

Bajaj

Singh

2021

Intl J of Energy Research

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Increased green energy presence in distribution power networks can resolve rising energy demands while also reducing fossil fuel consumption, as well as providing economic and technical merits. However, the quantity of power delivered to customers cannot be allowed to take precedence over the quality of that electricity. This is because the high penetration of the renewable-based power generation comes at the cost of power quality (PQ) deterioration, especially at the point of common coupling (PCC), owing to nonlinear characteristics of renewable-based distributed generation (DG) systems and precontamination of modern distribution grids. So, the function of PQ improvement technologies unavoidably comes into the picture when the hosting capacity (HC) of renewable energy systems is constrained by any of the grid PQ performance indices. This paper investigates the application of a hybrid active power filter (HAPF) to improve the harmonic-constrained HC (HC-HC) of renewable DG systems in harmonically polluted distribution systems. A shunt type HAPF designing to achieve maximum HC-HC is considered as an optimization problem and solved by the firefly algorithm under several constraints the system particularly related to individual and total harmonic distortion limits in line current and voltage at PCC, harmonic currents overloading of distribution feeder. Aside from harmonics, constraints related to voltage rise and drop limits, as well as power factor, are also taken into account to ensure the optimal use of the HAPF as a compensator. The proposed HAPF-based HC-HC improvement approach's findings and efficacy are compared to those acquired from one of the literature's recently proposed techniques. Besides, the study is extended for HC-HC enhancement by HAPF, under changing the utility-side's background voltage distortion and the load-side's nonlinearity level conditions.The performed extended investigation of the system shows that HC-HC enhancing the effectiveness of the proposed approach is rather less susceptible to utility or customer side contribution to background distortion at the PCC.

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Effect of Diverse Harmonic Order Frequencies on Dynamic PV Hosting Capacity Assessment in Active Distribution Network: A Typhoon HIL Based Approach

Kumari

Sahu

Ghosh

2023

Transactions on Computer Systems and Networks

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Photovoltaic Hosting Capacity Increment in an Unbalanced Active Distribution Network

Cited by 6 publications

References 12 publications

Operational hosting capacity‐based sustainable energy management and enhancement

Operational hosting capacity‐based sustainable energy management and enhancement

Performance assessment of hybrid active filtering technique to enhance the hosting capacity of distorted grids for renewable energy systems

Effect of Diverse Harmonic Order Frequencies on Dynamic PV Hosting Capacity Assessment in Active Distribution Network: A Typhoon HIL Based Approach

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