supported by the National Key Basic Research Project of China (No.2004CB318000);the National Natural Science Foundation of China (No.10571095)
Using the Hamiltonian function method, this paper proposes a family of robust adaptive excitation con- trollers for synchronous generators with steam valve control. First, a parameterization method of robust adaptive ...
Supported by the National Natural Science Foundation of China (Grant No. 10571095);Ningbo Natural Science Foundation (Grant No. 2009A610078);Research Fund of Ningbo University (Grant No. xkl09042)
Values of new series sum(((2n-1)!ζ(2n))/(2n + 2k)!)α2n from n=1 to ∞,sum(((2n-1)!ζ(2n))/(2n+2k +1)!)β2n from n=1 to ∞ are given concerning ζ(2k + 1),where k is a positive integer,α ca...