Sile Hu

Sep 18, 2024 | mdpi.com | Sile Hu |Jiaqiang Yang |Yu Guo |Yue Bi

1. IntroductionIn recent years, the rapid development of new energy sources, particularly wind power and photovoltaics, has gradually established them as the primary power sources within power systems. As early as 2010–2015, China [1], the United States [2], and Europe [3] each proposed visions for constructing high-proportion new energy power systems by 2050, targeting penetration rates of 60%, 80%, or even 100%.

Mar 2, 2024 | mdpi.com | Sile Hu |Jiaqiang Yang |Yuan Wang |Chao Chen

1. IntroductionAs nations advance toward ‘carbon peak and carbon neutrality’ objectives, there’s a notable shift towards novel power systems, heavily incorporating renewable energy sources like wind and solar. Despite the rapid progress, the inherent unpredictability and intermittency of wind power introduce considerable challenges to the power grid’s stability and operational planning.

Feb 20, 2024 | mdpi.com | Sile Hu |Yuan Gao |Yuan Wang |Yuan Yu

1. IntroductionConsidering the growing global concerns regarding energy security, environmental sustainability, and climate change, countries worldwide are prioritizing the large-scale development and utilization of renewable energy, such as wind and solar power, in their energy strategies [1,2,3]. The Three-North regions of China host the country’s main renewable energy bases.