Grid integration of photovoltaic and wind based hybrid distributed generation system with low harmonic injection and power quality improvement using biogeography-based optimization

Sarker, Krishna; Chatterjee, Debashis; Goswami, S. K.

doi:10.1016/j.ref.2017.10.004

Cited by 18 publications

(5 citation statements)

References 11 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Commercial and industrial sectors are exploring new methods to minimize the impact of poor power quality on their industries and are now leaning towards adopting distributed generation, especially renewable energy sources into their systems. [76] discusses the use of integrating distributed generation sources along with UPQC-MLIs to improve power quality in medium to high-voltage distribution. In the proposed structure of UPQC-MLI+DG, instead of traditional two-level inverters, multilevel inverters integrated with distributed generation sources are utilized as shown in Figure 14.…”

Section: G Multilevel Inverter and Distributed Generation Integrated ...mentioning

confidence: 99%

Unified Power Quality Conditioners Based Different Structural Arrangements: A Comprehensive Review

et al. 2023

View full text Add to dashboard Cite

Mitigating power quality issues in distribution systems is of utmost importance to both electricity consumers and suppliers as it improves the distribution system's efficiency, reduces electricity costs, maintains continuous supply, and diminishes the requirement for frequent maintenance. Custom power devices were introduced to eliminate power quality issues like voltage sags, swells, transients, imbalances, and current harmonics arising in distribution systems. Unified power quality conditioner (UPQC) is one such frequently used custom power device that enhances the power quality of distribution systems. Various structural arrangements of UPQCs with improved performance capability were introduced within the last few decades. The main aim of this paper is to review the most frequently explored UPQC models in literature and to observe the impact of these UPQC structural configurations on their performance as well as that of the overall distribution system. Also, this study investigates the properties, applications, and control techniques used by these structural configurations of UPQCs to mitigate power quality issues.

show abstract

Section: G Multilevel Inverter and Distributed Generation Integrated ...mentioning

confidence: 99%

Unified Power Quality Conditioners Based Different Structural Arrangements: A Comprehensive Review

et al. 2023

View full text Add to dashboard Cite

show abstract

“…In a study by the authors of [ 21 , 22 ], a method using a dual voltage source inverter (DVSI) was examined to improve the efficiency of microgrids (µGs). This method allows for a more reliable power supply to sensitive loads within the µG.…”

Section: Introductionmentioning

confidence: 99%

Enhancing the Functionality of a Grid-Connected Photovoltaic System in a Distant Egyptian Region Using an Optimized Dynamic Voltage Restorer: Application of Artificial Rabbits Optimization

Ibrahim

Alkuhayli

Béroual

et al. 2023

Sensors

View full text Add to dashboard Cite

Photovoltaic (PV) systems are crucial to the production of electricity for a newly established community in Egypt, especially in grid-tied systems. Power quality (PQ) issues appear as a result of PV connection with the power grid (PG). PQ problems cause the PG to experience faults and harmonics, which affect consumers. A series compensator dynamic voltage restorer (DVR) is the most affordable option for resolving the abovementioned PQ problems. To address PQ difficulties, this paper describes a grid-tied PV combined with a DVR that uses a rotating dq reference frame (dqRF) controller. The main goal of this study is to apply and construct an effective PI controller for a DVR to mitigate PQ problems. The artificial rabbits optimization (ARO) is used to obtain the best tune of the PI controller. The obtained results are compared with five optimization techniques (L-SHADE, CMAES, WOA, PSO, and GWO) to show its impact and effectiveness. Additionally, Lyapunov’s function is used to analyze and evaluate the proposed controller stability. Also, a mathematical analysis of the investigated PV, boost converter, and rotating dqRF control is performed. Two fault test scenarios are examined to confirm the efficacy of the suggested control approach. The parameters’ (voltage, current, and power) waveforms for the suggested system are improved, and the system is kept running continuously under fault periods, which improves the performance of the system. Moreover, the findings demonstrate that the presented design successfully keeps the voltage at the required level with low THD% values at the load side according to the IEEE standards and displays a clear enhancement in voltage waveforms. The MATLAB/SIMULINK software is used to confirm the proposed system’s performance.

show abstract

“…Different optimization techniques have been utilized for hybrid energy systems with storage to test different cases. In [9], a particle swarm optimization technique has been applied to find the optimal size of generation/storage system. The cost of energy was considered as an objective function to determine the number of batteries, PV, wind turbines, and DG based on social spider technique in [10] and the analytical technique in [11].…”

Section: Introductionmentioning

confidence: 99%

Power Control Strategy for Hybrid System Using Three-Level Converters for an Insulated Micro-Grid System Application

et al. 2022

View full text Add to dashboard Cite

This paper presents a simulation of an insulated micro-grid system based on the three-level converters control for energy management. Different renewable power sources (wind turbine and Photovoltaic (PV) energy systems) are used to energize the micro-grid. However, a battery energy storage system (BESS) and a variable diesel generator are also used to improve the reliability of the system. The contribution of this research is focused on the power control method based on improving the quality of energy transfer, mastering dynamic interactions and maximum energy production from renewable energies to reduce the fuel consumption by the diesel. Firstly, the proposed control model for each renewable energy was carried out through simulation in the environments of Matlab and Simulink to test the robustness and performance. The second part of this research is dedicated to managing the sharing of power between load, generators, and storage systems by extracting the references of power. The three-level PWM rectifiers for variable speed diesel generators was used to maintain and control the DC bus voltage of the isolated micro-grid. The results obtained from simulations show a good correlation between static and dynamic systems even for fluctuating sun power and wind speed.

show abstract

Grid integration of photovoltaic and wind based hybrid distributed generation system with low harmonic injection and power quality improvement using biogeography-based optimization

Cited by 18 publications

References 11 publications

Unified Power Quality Conditioners Based Different Structural Arrangements: A Comprehensive Review

Unified Power Quality Conditioners Based Different Structural Arrangements: A Comprehensive Review

Enhancing the Functionality of a Grid-Connected Photovoltaic System in a Distant Egyptian Region Using an Optimized Dynamic Voltage Restorer: Application of Artificial Rabbits Optimization

Power Control Strategy for Hybrid System Using Three-Level Converters for an Insulated Micro-Grid System Application

Contact Info

Product

Resources

About