大容量試驗室振蕩回路中阻尼電阻分析與優(yōu)化配置
賈晶，劉祥云，李偉昭，李威
（中機國際(西安)技術發(fā)展有限公司，陜西 西安 710018）
摘 要：結合具體的振蕩回路設計經驗，對阻尼電阻的阻值及熱容量按照各種不同的工作情況進行了計算分析和優(yōu)化配置，在保證其參數能滿足試驗要求的前提下，合理分配阻尼電阻的擋位，使其尺寸和質量盡量小，實現了充分利用試驗大廳的空間且設備投資最優(yōu)的目的。
關鍵詞：振蕩回路；阻尼電阻；瞬態(tài)恢復電壓；調頻支路；PSCAD 仿真
中圖分類號：TM934.1 文獻標識碼：B 文章編號：1007-3175(2016)05-0046-03
Damping Resistance Analysis and Optimal Configuration in Oscillation Circuit of High Capacity Laboratory
JIA Jing, LIU Xiang-yun, LI Wei-zhao, LI Wei
（CNME International Co.,Ltd, Xi,an 710018, China）
Abstract: Combining with the concrete design experience of oscillation circuit, this paper carried out computational analysis and optimal configuration for damping resistance value and calorific capacity according to various kinds of working condition. Under the premise that their parameters met test requirements, the tap position of damping resistance was distributed reasonably to make its size and quality as little as possible, which achieves the goal that takes full advantage of the space of test hall and optimal equipment investment.
Key words: oscillation circuit; damping resistance; transient recovery voltage; frequency modulation subcircuit; PSCAD simulation
參考文獻
[1] 王仁甫. 斷流容量試驗回路中四參數瞬態(tài)恢復電壓的計算[J]. 高壓電器，1985，21(4)：4-19.
[2] 王仁甫. 斷流容量試驗回路中二參數瞬態(tài)恢復電壓的分析及回路參數的計算[ J ] . 高壓電器，1983，19(3)：10-22.
[3] GB/T 1984—2003 高壓交流斷路器[S].
[4] GB/T 4473—2008 高壓交流斷路器的合成試驗[S].
