MPCE Journal of Modern Power Systems and Clean Energy (MPCE), sponsored by State Grid Electric Power Research Institute (SGEPRI), is Golden Open Accessed, peer-reviewed and bimonthly published journal in English.
Journal of Modern Power Systems and Clean Energy (MPCE), sponsored by State Grid Electric Power Research Institute (SGEPRI), is Golden Open Accessed, peer-reviewed and bimonthly published journal in English. It is pub...Journal of Modern Power Systems and Clean Energy (MPCE), sponsored by State Grid Electric Power Research Institute (SGEPRI), is Golden Open Accessed, peer-reviewed and bimonthly published journal in English. It is published by SGEPRI Press and Springer-Verlag GmbH Berlin Heidelberg commencing from June.展开更多
Journal of Modern Power Systems and Clean Energy (MPCE) , sponsored by State Grid Electric Power Research Institute (SGEPRI), is Golden Open Accessed, peer-reviewed and bimonthly published journal in English.
Journal of Modern Power Systems and Clean Energy(MPCE), sponsored by State Grid Electric Power Research Institute (SGEPRI), is Golden Open Accessed, peer-reviewed and bimonthly published journal in English.It is publi...Journal of Modern Power Systems and Clean Energy(MPCE), sponsored by State Grid Electric Power Research Institute (SGEPRI), is Golden Open Accessed, peer-reviewed and bimonthly published journal in English.It is published by SGEPRI Press and Springer-Verlag GmbH Berlin Heidelberg commencing from June, 2013. It is indexed in SCI, Ei, Scopus, INSPEC, DOAJ, EBSCO, ProQuest, SCImago, OCLC.展开更多
Structured microgrids(SμGs)and Flexible electronic large power transformers(FeLPTs)are emerging as two essential technologies for renewable energy integration,flexible power transmission,and active control.SμGs prov...Structured microgrids(SμGs)and Flexible electronic large power transformers(FeLPTs)are emerging as two essential technologies for renewable energy integration,flexible power transmission,and active control.SμGs provide the integration of renewable energy and storage to balance the energy demand and supply as needed for a given system design.FeLPT’s flexibility for processing,control,and re-configurability offers the capability for flexible transmission for effective flow control and enable SμGs connectivity while still keeping multiscale system level control.Early adaptors for combined heat and power have demonstrated significant economic benefits while reducing environmental foot prints.They bring tremendous benefits to utility companies also.With storage and active control capabilities,a 300-percent increase in bulk transmission and distribution lines are possible without having to increase capacity.SμGs and FeLPTs will also enable the utility industry to be better prepared for the emerging large increase in base load demand from electric transportation and data centers.This is a win-win-win situation for the consumer,the utilities(grid operators),and the environment.SμGs and FeLPTs provide value in power substation,energy surety,reliability,resiliency,and security.It is also shown that the initial cost associated with SμG and FeLPTs deployment can be easily offset with reduced operating cost,which in turn reduces the total life-cycle cost by 33%to 67%.展开更多
The challenges and the path towards a(more)electronic transmission and distribution(eT&D)is presented in this paper.The challenges are first identified together with key stakeholders in the drive for grid moderniz...The challenges and the path towards a(more)electronic transmission and distribution(eT&D)is presented in this paper.The challenges are first identified together with key stakeholders in the drive for grid modernization.A fundamental question is then asked about the investment priority.Six basic characteristics are reviewed,leading to the composition of structured microgrids as the basic functional cell of a modern grid.One example of fractal radial structure and one fractal meshed structure are presented.The likely evolution path is then proposed together with basic technology sets.Specific foundation technologies are discussed in detail,including adiabatic power conversion,3MC technology,medium voltage conversion,distribution-level electronic power transformer and FACTs hardware integration,and back-to-back converters as a universal interconnect element.The rapidly emerging on-wire sensing technology is also discussed.It is pointed out that the distribution-level large electronic power transformer will provide a key component to enable hybrid ac/dc grid flow control and ancillary support for a flexible electronic transmission and distribution(eT&D)systems.展开更多
文摘MPCE Journal of Modern Power Systems and Clean Energy (MPCE), sponsored by State Grid Electric Power Research Institute (SGEPRI), is Golden Open Accessed, peer-reviewed and bimonthly published journal in English.
文摘Journal of Modern Power Systems and Clean Energy (MPCE), sponsored by State Grid Electric Power Research Institute (SGEPRI), is Golden Open Accessed, peer-reviewed and bimonthly published journal in English. It is published by SGEPRI Press and Springer-Verlag GmbH Berlin Heidelberg commencing from June.
文摘Journal of Modern Power Systems and Clean Energy (MPCE) , sponsored by State Grid Electric Power Research Institute (SGEPRI), is Golden Open Accessed, peer-reviewed and bimonthly published journal in English.
文摘Journal of Modern Power Systems and Clean Energy(MPCE), sponsored by State Grid Electric Power Research Institute (SGEPRI), is Golden Open Accessed, peer-reviewed and bimonthly published journal in English.It is published by SGEPRI Press and Springer-Verlag GmbH Berlin Heidelberg commencing from June, 2013. It is indexed in SCI, Ei, Scopus, INSPEC, DOAJ, EBSCO, ProQuest, SCImago, OCLC.
文摘Structured microgrids(SμGs)and Flexible electronic large power transformers(FeLPTs)are emerging as two essential technologies for renewable energy integration,flexible power transmission,and active control.SμGs provide the integration of renewable energy and storage to balance the energy demand and supply as needed for a given system design.FeLPT’s flexibility for processing,control,and re-configurability offers the capability for flexible transmission for effective flow control and enable SμGs connectivity while still keeping multiscale system level control.Early adaptors for combined heat and power have demonstrated significant economic benefits while reducing environmental foot prints.They bring tremendous benefits to utility companies also.With storage and active control capabilities,a 300-percent increase in bulk transmission and distribution lines are possible without having to increase capacity.SμGs and FeLPTs will also enable the utility industry to be better prepared for the emerging large increase in base load demand from electric transportation and data centers.This is a win-win-win situation for the consumer,the utilities(grid operators),and the environment.SμGs and FeLPTs provide value in power substation,energy surety,reliability,resiliency,and security.It is also shown that the initial cost associated with SμG and FeLPTs deployment can be easily offset with reduced operating cost,which in turn reduces the total life-cycle cost by 33%to 67%.
文摘The challenges and the path towards a(more)electronic transmission and distribution(eT&D)is presented in this paper.The challenges are first identified together with key stakeholders in the drive for grid modernization.A fundamental question is then asked about the investment priority.Six basic characteristics are reviewed,leading to the composition of structured microgrids as the basic functional cell of a modern grid.One example of fractal radial structure and one fractal meshed structure are presented.The likely evolution path is then proposed together with basic technology sets.Specific foundation technologies are discussed in detail,including adiabatic power conversion,3MC technology,medium voltage conversion,distribution-level electronic power transformer and FACTs hardware integration,and back-to-back converters as a universal interconnect element.The rapidly emerging on-wire sensing technology is also discussed.It is pointed out that the distribution-level large electronic power transformer will provide a key component to enable hybrid ac/dc grid flow control and ancillary support for a flexible electronic transmission and distribution(eT&D)systems.
