Tony Armstrong leads the banking team at NerdWallet. He has covered personal finance for over a decade. Tony began his NerdWallet career as a writer and worked his way up to editor and then to head of ...
Abstract: In the grid-connected Modular Multilevel Converter (GC-MMC) system, it is challenging to simultaneously achieve three goals, such as suppressing circulating current, balancing capacitor ...
Abstract: Based on the indication meanings of axis and generatrix straightness tolerances as well as their additional symbols, the optimization objective functions of axis and generatrix parameters ...