The integration of renewable energy units into power systems brings a huge challenge to
the flexible regulation ability. As an efficient and convenient flexible resource, energy …

Energy storage technologies are getting more attention by the increased number of
discussions on energy supply security, grid resiliency, and increased flexibility. While lots of …

In order to solve the problems of shortage of fossil energy and environmental degradation,
the development of renewable energy has become an inevitable trend. As the proportion of …

Many countries have the ambition to increase the share of renewable sources in electricity
generation. However, continuously varying renewable sources, such as wind power or solar …

Optimal sizing and operation of energy storage systems considering long term assessment
Page 1 AIMS Energy, 6(1): 70–96. DOI: 10.3934/energy.2018.1.70 Received: 20 November …

Energy storage system (ESS) has been expected to be a viable solution which can provide
diverse benefits to different power system stakeholders, including generation side …

Renewable energy has been increasingly integrated into power systems as a result of the
effort to reduce CO2 emissions and build a future power grid economically feasible and …

To cope with the stochastic power fluctuation of active distribution system (ADN) under high-
penetration photovoltaic (PV), based on the flexibility planning theory, an ESS planning …

With the large-scale integration of renewable energy, how to balance the power supply and
demand economically and effectively has become an important issue for power systems …

With the acceleration of supply-side renewable energy penetration rate and the increasingly
diversified and complex demand-side loads, how to maintain the stable, reliable, and …