Zhouxing Hu

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In this paper, a much more detailed representation of the nation’s electricity system than has been traditionally used in policy models is employed. This detailed representation greatly increases the computational difficulty of obtaining optimal solutions, but is necessary to accurately model the location of new investment in generation. Given the proposed(More)
As the rapid development of modernization, the safety and reliability of power system operation become more and more important to us. According to the safety issues and accidents that occur in the daily operation of power system in China, this paper analyzes the strategy of our security supervision systems which act between security supervision department(More)
AC optimal power flow (OPF) simulations are used to study the effects of large-scale energy storage systems on a power system. The economic effects are analyzed under several different conditions, and CO2 emission reductions offered by the use of storage are considered. The modified IEEE 25-bus Reliability Test System with energy storage and solar(More)
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