Uncertainty of photovoltaic(PV)microgrid output has a great impact on microgrid system stability and power supply reliability.In order to effectively deal with the uncertainty of photovoltaic microgrid,this paper firstly analyzed the main causes for the uncertainty in depth.Then from the dimensions of energy storage technol-ogy,schedule optimization,and multi-energy complementarity,we discussed the methods and countermeasures to cope with the uncertainty of photovoltaic microgrid output.Finally,the methods to cope with the uncertainty of photovoltaic microgrid output were summarized and the future research direction was given.
维普
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