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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 Models
5 L6 @; M7 k4 p' D+ x! [Siemens PTI is closely involved in the efforts of the WECC WGMG to develop generic models of 4! p7 \ C0 ]2 h" v; u# A
types of Wind Turbines:
, e+ M8 j$ U& k" {# L• Type 1 - directly connected induction machine
1 d h+ H c" R• Type 2 - wound rotor induction machine with the external rotor resistance control
! d* }1 v- W M$ G• Type 3 - doubly-fed induction generator3 k& H1 c& R: M" b2 z# ?
• Type 4 - machine decoupled from the grid by a power converter.
$ f$ d" I: u) [! TUsing this standards-based approach, PTI is creating generic models that are parametrically4 Y" [$ [! a9 _
adjustable to represent specific wind turbines available on the market. The initial release of) M; E+ i1 L& Q$ d3 |6 c u7 i A) v! t
PSS™E-31 has support for the Type 3 model. Additional models will follow as their specification
3 t- o) ]+ ]" {7 rand design is completed.
% O7 N8 B: `$ l# Z, t' o+ m$ p$ h' B. O, C S4 r' D5 h5 o: n
The PSS™E interface routines for use in Python and IPLAN programs include the following
1 Q: o4 B5 ~2 y" }( u& ^new routines for use in dynamics (the routines ending with ’MIND’ return the model index,
9 v0 \4 H% S8 N% ~( `8 B$ a; lwhile the ’MNAM’ routines return the model name):' q2 j, h# m8 K% a6 [% K6 R, ?$ s
......1 l0 A: n. G2 X0 J' W
WINDMIND and WINDMNAM for wind machines. |
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