FdICIC: Inter-cell Interference Coordination for Full-Duplex Cellular Systems

Zhang, Zihan; Yu, Guanding

doi:10.1007/s11277-018-5627-3

Cited by 14 publications

References 22 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Scheduling optimization of wind power system based on cogeneration

Zhang

et al. 2020

Int Trans Electr Energ Syst

View full text Add to dashboard Cite

Summary For uncontrolled power caused by wind conditions and external environmental conditions, battery packs are a type of energy storage system commonly used in wind power generation systems to smooth power fluctuations. The traditional cogeneration scheduling method not only relies on thermal energy storage devices but also frequently starts micro gas turbines, which affects the service life of the equipment. This paper proposes a dispatching method for a wind power system based on cogeneration. The wind power generation system adds an electrolytic cell (EL) and a proton exchange membrane fuel cell (PEMFC) to absorb long‐term fluctuations, and the battery absorbs short‐term fluctuations, and relies on the extended Kalman particle filter algorithm for scheduling. ELs and PEMFCs can not only balance fluctuations from wind and thermal energy systems, eliminate the need for thermal energy storage devices, but also correct the start‐stop frequency of micro gas turbines. The algorithm will also be applied to the state of charge estimation of the battery to improve the accuracy of the estimation. Simulation analysis shows that the grid‐connected active power fluctuation decreases from ±500 to ±200 kW, and the system's correction effect is analyzed to verify the effectiveness of the proposed method.

show abstract