Multi-Stage Voltage Support Optimization for Microgrids With Multiple Distributed Generation Units

2021 ◽  
Vol 12 (1) ◽  
pp. 141-156
Author(s):  
Xubin Liu ◽  
Xinyu Chen ◽  
Canbing Li ◽  
Mohammad Shahidehpour ◽  
Kai Sun ◽  
...  
Keyword(s):  
Distributed Generation ◽  
Multi Stage ◽  
Support Optimization ◽  
Voltage Support

Flexible Voltage Support Control for Three-Phase Distributed Generation Inverters Under Grid Fault

2013 ◽  
Vol 60 (4) ◽  
pp. 1429-1441 ◽  
Author(s):  
Antonio Camacho ◽  
Miguel Castilla ◽  
Jaume Miret ◽  
Juan C. Vasquez ◽  
Eduardo Alarcon-Gallo
Keyword(s):  
Distributed Generation ◽  
Three Phase ◽  
Voltage Support

scholarly journals DISTRIBUTED GENERATION IMPACT ON DISTRIBUTION NETWORKS: A REVIEW

2014 ◽  
pp. 190-194
Author(s):  
GOPIYA NAIK. S ◽  
D. K. KHATOD ◽  
M. P. SHARMA
Keyword(s):  
Distributed Generation ◽  
Power Distribution ◽  
Distribution System ◽  
Power Flow ◽  
Distribution Networks ◽  
Loss Reduction ◽  
Power Distribution System ◽  
Power Loss Reduction ◽  
Planning Methods ◽  
Voltage Support

The concept of traditional distribution networks with unidirectional power flow is weakening due to large penetration of Distributed Generation (DG). The penetration of DG may impact the operation of a distribution network in both beneficial and detrimental ways. Some of the positive impacts of DG are voltage support, power loss reduction, support of ancillary services and improved reliability, whereas negative ones include protection coordination, dynamic stability and islanding. Therefore, proper planning methods that evaluate the composite impacts, i.e. technical, economical and environmental impacts of DG integration to existing distribution networks are very much essential. This paper presents a critical review of various impacts of DG on power distribution system. For ease of reference and to facilitate better understanding this literature is categorized and discussed under five major headings.

Optimal DG Placement with the Aim of Profits Maximization

2016 ◽  
Vol 1 (2) ◽  
pp. 249 ◽  
Author(s):  
Sobhan Dorahaki
Keyword(s):  
Distributed Generation ◽  
Power Plants ◽  
Test System ◽  
Optimal Location ◽  
System Capacity ◽  
Economic Calculation ◽  
Power Networks ◽  
Correct Location ◽  
Voltage Support ◽  
Generation Power

<p>Using distributed generation power plants is common due to advantages such as system capacity release, voltage support and reduced energy losses in power networks. Prior to the creation of distributed generation plants (DG), economic calculation is needed in order to find the optimum location. In this study, IEEE 57 bus test system is evaluated using two index of LMP and CP. Then, the optimal location of distributed generation plants is studied in experimental network. Finally, the effects of DG correct location on buses LMP after DG installation is studied.</p>

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