# [1]王政贤,赖定文.分次谐波共振过电压的一个近似解析解[J].东南大学学报(自然科学版),1985,15(1):100-109.[doi:10.3969/j.issn.1001-0505.1985.01.011] 　Wang Zhengxian Lai Dingwen.An Approximate Analytical Solution of Subharmonic Resonance Overvoltage[J].Journal of Southeast University (Natural Science Edition),1985,15(1):100-109.[doi:10.3969/j.issn.1001-0505.1985.01.011] 点击复制 分次谐波共振过电压的一个近似解析解() 分享到： var jiathis_config = { data_track_clickback: true };

15

1985年第1期

100-109

1985-03-20

## 文章信息/Info

Title:
An Approximate Analytical Solution of Subharmonic Resonance Overvoltage

Author(s):
Wang Zhengxian Lai Dingwen
Department of Mathematics and Mechanics

+
DOI:
10.3969/j.issn.1001-0505.1985.01.011

Abstract:
In this paper, a formula of approximate analytic solution of subharmonic resonant overvo ltage is established according to the theory of region analysis. Results of calculations from this formula agree well with those from the traditional methods qualitatively and stand in error quantitatively, This is one of the features of approximate analytic solution — a new direction for study. This formula has an advantage that calculations are simple and convenient. A rough estimation for an object of study can be worked out by using the formula and qualitative features can be caught out with a little bit of calculations.

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