scholarly journals When Low Market Values are No Bad News: On the Coordination of Renewable Support and Real-Time Pricing

2015 ◽  
Author(s):  
Michael Pahle ◽  
Wolf-Peter Schill ◽  
Christian Gambardella ◽  
Oliver Tietjen
Keyword(s):  
Real Time ◽  
Bad News ◽  
Market Values ◽  
Real Time Pricing

scholarly journals When Low Market Values are No Bad News: On the Coordination of Renewable Support and Real-Time Pricing

2015 ◽  
Author(s):  
Michael Pahle ◽  
Wolf-Peter Schill ◽  
Christian Gambardella ◽  
Oliver Tietjen
Keyword(s):  
Real Time ◽  
Bad News ◽  
Market Values ◽  
Real Time Pricing

scholarly journals Techno-Economic Planning and Operation of the Microgrid Considering Real-Time Pricing Demand Response Program

Energies ◽  
2021 ◽  
Vol 14 (15) ◽  
pp. 4597
Author(s):  
Zi-Xuan Yu ◽  
Meng-Shi Li ◽  
Yi-Peng Xu ◽  
Sheraz Aslam ◽  
Yuan-Kang Li
Keyword(s):  
Real Time ◽  
Demand Response ◽  
Positive Impact ◽  
Environmental Aspects ◽  
Component Size ◽  
Cost Of Energy ◽  
Four Seasons ◽  
Demand Response Program ◽  
Real Time Pricing

The optimal planning of grid-connected microgrids (MGs) has been extensively studied in recent years. While most of the previous studies have used fixed or time-of-use (TOU) prices for the optimal sizing of MGs, this work introduces real-time pricing (RTP) for implementing a demand response (DR) program according to the national grid prices of Iran. In addition to the long-term planning of MG, the day-ahead operation of MG is also analyzed to get a better understanding of the DR program for daily electricity dispatch. For this purpose, four different days corresponding to the four seasons are selected for further analysis. In addition, various impacts of the proposed DR program on the MG planning results, including sizing and best configuration, net present cost (NPC) and cost of energy (COE), and emission generation by the utility grid, are investigated. The optimization results show that the implementation of the DR program has a positive impact on the technical, economic, and environmental aspects of MG. The NPC and COE are reduced by about USD 3700 and USD 0.0025/kWh, respectively. The component size is also reduced, resulting in a reduction in the initial cost. Carbon emissions are also reduced by 185 kg/year.

Economic analysis of home-based micro-grid under non-real-time pricing mechanism

2016 ◽  
Author(s):  
Yuchun Huang Yuchun Huang ◽  
Wenxiong Mo Wenxiong Mo ◽  
Guojun Lu Guojun Lu ◽  
Yong Wang Yong Wang ◽  
Le Luan Le Luan ◽  
...  
Keyword(s):  
Economic Analysis ◽  
Real Time ◽  
Pricing Mechanism ◽  
Home Based ◽  
Micro Grid ◽  
Real Time Pricing
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