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pro vyhledávání: '"Zhengzhao Li"'
Publikováno v:
2020 IEEE 9th International Power Electronics and Motion Control Conference (IPEMC2020-ECCE Asia).
Multi-Input and Multi-Output (MIMO) impedance model accounting for the mirror frequency effect has been developed for single phase inverters. However, the resulting impedance matrix is overly complex and has no actual physical meaning. To solve these
Publikováno v:
IECON
With the increasing capacity of renewable energy, the interaction between power electronic equipment such as Voltage Source Inverter (VSI) and weak grid becomes an important issue, which could cause the sub-super synchronous oscillation and threaten
Publikováno v:
2019 IEEE 4th International Future Energy Electronics Conference (IFEEC).
In recent years, with the increasing capacity of renewable energy, the accurate extraction of grid phase is important to ensure the stable operation for power electronic devices with Phase-locked Loop (PLL). Voltage perturbation imposed to the grid,
Autor:
Mingjing Dong, Alagarasan Jagadeesh Kumar, Tony Hoong Fatt Wong, Jianbing Wang, Rajendra Prasad Singh, Zhengzhao Li
Publikováno v:
Water, Vol 10, Iss 5, p 623 (2018)
Water; Volume 10; Issue 5; Pages: 623
Water; Volume 10; Issue 5; Pages: 623
This paper presents a framework of objectives and indexes for sponge cities implementation in China. The proposed objectives and indexes aims to reflect whether the city is in accord with the sponge city. Different cities have different objectives an