scholarly journals Automated Switching Solar Power Grid Tie Inverter Using Embedded System

2019 ◽  
Vol 9 (1) ◽  
pp. 05-09
Author(s):  
Michael Jayaraj J ◽  
Mounick Raj T ◽  
Venkatesh and G ◽  
Vasanth Raj S
Keyword(s):  
Embedded System ◽  
Solar Power ◽  
Power Grid

scholarly journals Power transport needs for the German power grid for a major demand coverage by wind and solar power

2021 ◽  
Vol 34 ◽  
pp. 100626
Author(s):  
Yannik Schädler ◽  
Volker Renken ◽  
Michael Sorg ◽  
Lewin Gerdes ◽  
Gerhard Gerdes ◽  
...  
Keyword(s):  
Solar Power ◽  
Power Grid ◽  
Demand Coverage

scholarly journals Fractional Order Chaos Synchronization for Real-Time Intelligent Diagnosis of Islanding in Solar Power Grid Systems

Energies ◽  
2018 ◽  
Vol 11 (5) ◽  
pp. 1183 ◽  
Author(s):  
Cheng-Biao Fu ◽  
An-Hong Tian ◽  
Yu-Chung Li ◽  
Her-Terng Yau
Keyword(s):  
Real Time ◽  
Fractional Order ◽  
Chaos Synchronization ◽  
Solar Power ◽  
Power Grid ◽  
Intelligent Diagnosis ◽  
Grid Systems

Financially optimal solar power sizing and positioning in a power grid

2018 ◽  
Author(s):  
Ozcel Cangul ◽  
Roberto Rocchetta ◽  
Edoardo Patelli ◽  
Murat Fahrioglu
Keyword(s):  
Solar Power ◽  
Power Grid

scholarly journals Commercial Scale Solar Power Generation (5MW to 50 MW) and its Connection to Distribution Power Network in the United Kingdom

2018 ◽  
Vol 5 ◽  
Author(s):  
Jayanta Deb Mondol ◽  
Gibu Jacob
Keyword(s):  
Power Generation ◽  
Solar Power ◽  
Power Grid ◽  
Research Work ◽  
Study Data ◽  
Small Scale ◽  
Power Network ◽  
Solar Pv ◽  
Solar Power Generation ◽  
Commercial Scale

Over the years, the contribution of solar photovoltaic systems to the power generation is expected to grow through household small scale, and commercial scale solar installation. Researcher pronouncing that delivering such a determination require greater motivation and innovation and much more dynamic power grid network to manage solar generation connection. This research work identifies and recommends the possibilities of applying proven technical know how to get the maximum from the existing power network economically. The simulated case study examples of various capacity connection requests was carried out to provide key insights on the problems faced by the PV farm connections in their line of business. This research is also an effort to give many answers to solar PV developers and enthusiasts who are not very technical and confused about different money saving connection options and the electrical constraints of the power grid. This study data can be used to provide recommendations to further enhance the growth of commercial scale solar power generation in the UK.

scholarly journals A Solution to Prevent a Blackout Crisis: Determining the Behavioral Potential and Capacity of Solar Power

2021 ◽  
Vol 2021 ◽  
pp. 1-22
Author(s):  
Saeed Vedadi Kalantar ◽  
Amir Ali Saifoddin ◽  
Ahmad Hajinezhad ◽  
Mohammad Hossein Ahmadi
Keyword(s):  
Solar Power ◽  
Power Grid ◽  
Behavioral Flexibility ◽  
Stochastic Approach ◽  
Residential Areas ◽  
Power Outages ◽  
Time Step ◽  
Time Use Survey ◽  
Power Deficit ◽  
Summer Time

Increasing the power grid peak in the summer time causes power outages in industries and residential areas in Iran. The most obvious example of this issue is the power outages in the summer of 2018. Management of the demand-side is the most important strategy to reduce the grid peak due to the high cost of the development of the power plant capacity (500$ per kilowatt). In the present study, the effect of behavioral parameters in decreasing the power grid peak was identified. The behavioral simulation was done as an agent-based model using the raw data of the time-use survey (TUS) of the Statistics Center of Iran. 4228 urban households were surveyed, and the quality of people’s behavior was determined in each time step of 15 minutes during the day and night with 2 deterministic and stochastic approaches. In the stochastic approach, the Markov chain method was used. It showed that the power grid peak can only be reduced by 10% with behavioral flexibility and up to 25% by upgrading technology. In addition, based on the power deficit in 2018, 2000 megawatts of solar power capacity must be added to the network at peak times to meet grid demand.

scholarly journals Key Operational Issues on the Integration of Large-Scale Solar Power Generation—A Literature Review

Energies ◽  
2020 ◽  
Vol 13 (22) ◽  
pp. 5951 ◽  
Author(s):  
Wei Li ◽  
Hui Ren ◽  
Ping Chen ◽  
Yanyang Wang ◽  
Hailong Qi
Keyword(s):  
Power Generation ◽  
Power Systems ◽  
Large Scale ◽  
Solar Power ◽  
Negative Impact ◽  
Power Grid ◽  
Frequency Regulation ◽  
Solar Power Generation ◽  
Pv Power Generation ◽  
Solar Generation

Solar photovoltaic (PV) power generation has strong intermittency and volatility due to its high dependence on solar radiation and other meteorological factors. Therefore, the negative impact of grid-connected PV on power systems has become one of the constraints in the development of large scale PV systems. Accurate forecasting of solar power generation and flexible planning and operational measures are of great significance to ensure safe, stable, and economical operation of a system with high penetration of solar generation at transmission and distribution levels. In this paper, studies on the following aspects are reviewed: (1) this paper comprehensively expounds the research on forecasting techniques of PV power generation output. (2) In view of the new challenge brought by the integration of high proportion solar generation to the frequency stability of power grid, this paper analyzes the mechanisms of influence between them and introduces the current technical route of PV power generation participating in system frequency regulation. (3) This section reviews the feasible measures that facilitate the inter-regional and wide-area consumption of intermittent solar power generation. At the end of this paper, combined with the actual demand of the development of power grid and PV power generation, the problems that need further attention in the future are prospected.

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