Siel SOLEIL 3F-TL10K, Installation And Operation Manual, Page: 134 / 277

IV351 Rev04
Date Issue 2015-04-21
Page 134 di 277 + FR
7.2.4 Q (U) characteristic curve
The value of the reactive power Q is controlled as a function of the grid voltage with a
presetting characteristic curve. However, the network operator may provide different one for
their power generation plant depending on the network conditions. The prescribed Q(U)
characteristic curve has four adjustable nodes and one Q limit with default setting:
(The permissible range of Q/S limit is 0%~60% and for node setting is 0%~100%.)
(f) The Q (U) characteristic curve with default setting
The output power capability of “Q (U) characteristic curve” can be shown as:
(Green region means the permissible operating point, take 10kW model for example)
(g) Reactive output capability of Q (U) characteristic curve