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发表于 2008-1-15 06:58:34
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Version 31 contains some standard wind farm models
Generic Wind Models9 I8 @: p/ ?# z$ I. ?
Siemens PTI is closely involved in the efforts of the WECC WGMG to develop generic models of 4* ^) M. A/ O# @' \/ u: v f
types of Wind Turbines:
" F! c, n0 X8 B' n ^% \5 W* m# b: J# d5 {• Type 1 - directly connected induction machine
8 x8 S/ b8 V. K/ R, ^" X& n/ k• Type 2 - wound rotor induction machine with the external rotor resistance control
; c2 c" {6 F, d Y! b# o• Type 3 - doubly-fed induction generator
- B0 ?2 z) h8 y" s/ h• Type 4 - machine decoupled from the grid by a power converter.- O8 V- i" s2 @
Using this standards-based approach, PTI is creating generic models that are parametrically* b l' z8 }+ d9 A, ?
adjustable to represent specific wind turbines available on the market. The initial release of
4 G3 O+ b& A! u7 ^PSS™E-31 has support for the Type 3 model. Additional models will follow as their specification
7 F2 H6 y5 I9 Rand design is completed.: C% Z( r( G2 V9 ?7 X
3 T3 v3 `+ A, ~The PSS™E interface routines for use in Python and IPLAN programs include the following
! q( S" L B' Q3 w# o7 n5 Onew routines for use in dynamics (the routines ending with ’MIND’ return the model index,6 L. [: E* K) _3 U4 G
while the ’MNAM’ routines return the model name):
$ m( ^" x0 M% j, N0 v$ H......( d. L% |& e7 b$ \
WINDMIND and WINDMNAM for wind machines. |
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