This shows that with decreasing grid densities, a relatively high interference threshold becomes more effective.
With decreasing grid strength, as measured by the short circuit ratio, the negative damping component provided by the TVC increases.
Equations (4) and (5) establish a one-to-one correspondence between rapidly decreasing grid functions of a continuous argument.
(3)This formula defines a (2pi h^{-1} -periodic smooth^{-1} -periodice continuous argument ξ wh^{-1} -periodic x ) ) ismoothpidly decreasing grid function.
In particular, if (f^{h} ( x ) ) is a rapidly decreasing grid function, then widehat{ [ tilde{f} ] }^{h} ( x ) =f^{h} ( x ).
Based on the present simulations, the predicted flame height increases as the decreasing grid size and would approach to a quasi-steady value if the simulation grids are adopted to be small enough.
The other research direction is determining optimal allocation of BESS by economic cost-benefit analysis in whole life cycle of BESS [9, 10], including benefits of decreasing grid expansion capacity, reducing total net loss cost by peak load shifting, arbitrage of energy storage, reducing capacity reserve for grid-connection of renewable energy resource, and cutting down BESS investment costs.
As expected, for large grid sizes (small number of bins), the performance of the four methods differ (see the three lower rows of boxed panels), but the four results converge for decreasing grid sizes (see the upper row of boxed panels).
If (f^{h} ( x ) ) is a rapidly decreasing grid function, then the grid function (B_{h}^{x}f^{h} ( x ) ) exists and is given by (3) and we have the equality widetilde{B^{x}}_{h}f ( xi ) =B ( xi h,h ) tilde{f} ( xi ).
The magnitude of velocity discontinuity decreases with decreasing the grid spacing near the immersed boundary.
