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Lun-Yi Lung, Tsan-Yu Chou, Wen-Ching Chang and Cheng-Chien Kuo
As the proportion of renewable energy generation systems increases, traditional power generation facilities begin to face challenges, such as reduced output power and having the power turned off. The challenges are causing changes in the structure of the...
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Suvetha Poyyamani Sunddararaj, Shriram S. Rangarajan, Subashini Nallusamy, Umashankar Subramaniam, E. Randolph Collins and Tomonobu Senjyu
The growth of distributed power generation using renewable energy sources has led to the development of new-generation power electronic converters. This is because DC?DC converters and inverters form the fundamental building blocks in numerous applicatio...
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Yongbao Chen, Zhe Chen, Xiaolei Yuan, Lin Su and Kang Li
The penetration rates of intermittent renewable energies such as wind and solar energy have been increasing in power grids, often leading to a massive peak-to-valley difference in the net load demand, known as a ?duck curve?. The power demand and supply ...
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Gordon Rae, Gareth Erfort
In the context of the Anthropocene, the decoupling of carbon emissions from electricity generation is critical. South Africa has an ageing coal power fleet, which will gradually be decommissioned over the next 30 years. This creates substantial opportuni...
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Sheesh Ram Ola, Amit Saraswat, Sunil Kumar Goyal, S. K. Jhajharia, Baseem Khan, Om Prakash Mahela, Hassan Haes Alhelou and Pierluigi Siano
As renewable energy (RE) penetration has a continuously increasing trend, the protection of RE integrated power systems is a critical issue. Recently, power networks developed for grid integration of solar energy (SE) have been designed with the help of ...
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Xiangwu Yan and Weichao Zhang
Due to the irreversible energy substitution from fossil fuels to clean energy, the development trend of future power systems is based on renewable energy generation. However, due to the incompatibility of converter-based non-dispatchable renewable energy...
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Shan Gao, Yiqing Zhang and Yu Liu
High renewables penetrated power systems would be greatly influenced by the uncertainty of variable renewable energy such as wind power and photovoltaic power. Unlike wind and photovoltaic plant, concentrating solar power with thermal energy storage has ...
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J. Wright, G. Landwehr, E. Chartan
The value associated with an improved variable renewable energy (VRE) forecast has been quantified in this research. The value of improved VRE forecasts can increase with increasing VRE penetration levels as well as the range of this value becoming wider...
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Mpeli Rampokanyo, Pamela Ijumba-Kamera
Erosion of power system inertial energy due to high penetration levels of renewable energy (RE) sources in a power system is a current teething issue with most system operators everywhere. The main issue is displacement of synchronous generators with inv...
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Ryuto Shigenobu, Mitsunaga Kinjo, Paras Mandal, Abdul Motin Howlader and Tomonobu Senjyu
In order to solve urgent energy and environmental problems, it is essential to carry out high installation of distributed generation using renewable energy sources (RESs) and environmentally-friendly storage technologies. However, a high penetration of R...
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