Thus,the current speed and tidal range of Yangtze Estuary and Hangzhou Bay will be influenced at a certa.

The tidal range and the amplitude of main semi-diurnal tide along the western coast of the Yellow Sea have become larger for 30 years, and the high waters have become higher and the low Waters have become lower as well.

In this method, the actual value of the real time reactive power input by every power plant and substation into the power system is regulated, based on its bias from the optimal value calculated through the ΔU J OPF program, to be made approximate to the optimal calculated value, thus ensuring the systems ope.