EON Turbine Control System - Helmut Mauell GmbH
EON Turbine Control System - Helmut Mauell GmbH
EON Turbine Control System - Helmut Mauell GmbH
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Master/Slave Architecture of the <strong>Turbine</strong> <strong>Control</strong>ler<br />
T Housing<br />
T Shaft<br />
(typical)<br />
P<br />
LS<br />
n1 (n2) n2 (n3) HP valve<br />
position<br />
controller<br />
<strong>Turbine</strong> temperature<br />
control<br />
Speed<br />
control<br />
Speed<br />
controller<br />
n 1 n 2 n 3<br />
Prepress. controller Lim.press.contr.<br />
Acceleration<br />
meter dn<br />
dt<br />
T<br />
HP<br />
HP/IP coordinator<br />
(Opening setpoint) min<br />
IP valve<br />
position<br />
controller<br />
P<br />
IS<br />
P min<br />
<strong>Turbine</strong> controller B<br />
<strong>Turbine</strong> controllr A<br />
Power control<br />
Power controller<br />
LPT<br />
Pmin<br />
IS<br />
limit pressure<br />
controller<br />
IP LP LP<br />
Condensator<br />
Weinfurtner / Baran 30.03.2006 <strong>Turbine</strong>nleittechnik KW Heyden KELI 06 Seite 14<br />
G<br />
920MW
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