x
uploads/autotransformer.jpg

autotransformer n.【電學】自耦變壓器。

autotransfusion

In this thesis , the author analyses the deficiency in detecting and controlling function of the computer detecting and controlling system utilized in present transforming station . the strategy of design of software on operation and direction of 5 00kv transformer station is presented . it points out that we can deduce the mathematic analytical formula using the current , voltage and power of two terminals of transmission line as input . on this basis , we do realtime calculation of 500kv transmission line ' s parameter . we can also deduce the linear analytical formula of three - winding autotransformer ' s resistence using its current , voltage and power as input . the corresponding software is programmed on this basis 論文提出以輸電線路本端和對端電流、電壓、功率作為輸入量,導出了超高壓長線的波阻抗和傳播常數的數學解析式,在此基礎上進行了500kv輸電線路實時參數計算;提出以三繞組自耦變壓器的電流、電壓、功率為輸入量,導出了自耦變壓器繞組的電阻、電抗的線性解析式并進而對變壓器的實時參數進行計算;在此基礎上編制了相應的軟件。