请教PSCAD例子中的SVC控制参数怎么改啊？

chiyouzhizi

各位达人~~~你们好~
我看了pscad例子当中的SVC模型，可是对于怎么修改参数还是有点不明白~~~
) _5 y  B9 m: h8 Q, o% M例子当中的SVC额定容量为200MVA，如果我要改成20MVA，那么除了应该修改无功功率参考值，还应该修改哪些地方啊？我修改之后SVC就不能用了，超级郁闷，请教各位~~我应该怎么弄啊？

yizhangsjtu

回复 1# chiyouzhizi
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! n5 ?# i4 M# L) v2 }, n6 c    I am not sure which case you are talking about. But basically, there are several places you might change.
% a4 h" H6 Y# V1. The MVA of transformer
' }0 ^* X! r9 p, v2. The gain of current loop, which ensure the current input to control is 1.0 per unit
6 J. u% {* l) k2 f- t5 t3. The capacitor shunt, total Q should be 20Mvar at rating voltage
4. The L of TCR which coordinate with 20Mvar
# e4 I% y- \6 K/ |: l4 d5. The B curve, especially B limits might also need to be change.

chiyouzhizi

回复  chiyouzhizi


6 b3 z) b% J, d8 R3 `6 A( D    I am not sure which case you are talking about. But basically, there are ...
yizhangsjtu 发表于 2009-12-21 12:06

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7 S9 g- `$ j1 s) z/ V    谢谢你版主~~~~~
7 R5 A0 _& w: D6 I, ?5 @    顺便我想请问一下STATCOM如果改其容量的话，应该改哪些参数啊？请看我的另一个帖子https://tech.cepsc.com/thread-46405-1-1.html
8 O4 y# Z1 L2 s, }! o  \麻烦你了~~！！！！！

youhy2008

哈哈。怎么整的。

p0o9i8u7

回复 2# yizhangsjtu
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    thanks for your info. I will learn more from your answers

shenhai

还整英文啊。。。。。。。。。

mengjing115

正在研究，学习了！

xiaozhuzhiyi

看不到问题，只有先回复再学习了

happy542

先了解下，还在学中

lingxiasanmi

我晕。。全英文的。。。
, ^8 ]5 `: H" U. A  h我慢慢看吧