O Posicionador Digital de Válvula (DVP) pertence à família de posicionadores digitais eletrônicos e
acionadores de atuador específicos usados para controlar sistemas de atuação em turbinas a gás e
vapor. O DVP foi projetado para controlar válvulas e atuadores com motores CC (BLDC) sem escova.
O acionador controla a posição do atuador/válvula com base no resolver e retorno do LVDT localizado na
válvula e/ou no atuador. O DVP suporta ambos resolver e dispositivos de retorno do LVDT. O DVP 5000
e 10000 usam o mais recente da arquitetura de controle Woodward e um controlador robusto para
fornecer controle de válvula preciso e de alta velocidade. O DVP 5000 fornece uma saída nominal de
5 kW, enquanto o DVP 10000 é capaz de produzir uma saída nominal de 10 kW.

Power requirements depend on the number and type of modules supplied for each system. For a system
with a single I/O chassis, size the input power source according to the rating of the MicroNet Plus power
supply to which the source is connected. Do not size the supply mains for the sum of the MicroNet Plus
power supply ratings when redundant supplies are used. MicroNet Plus supplies are redundant when
installed in the same chassis. Redundant supplies share the load between them equally, but each must
provide for full load in the event that one of the units is disabled. Table 4-3 gives the maximum overload
protection for supply mains connected to any single or redundant pair of MicroNet Plus main power
supplies. It is not recommended that both MicroNet Plus main power supplies of a redundant pair be
connected to a single source, since failure of that source would disable the system.
Woodward STC (Steam Turbine Core) STCXT Core Software 10-027-206
Woodward PFC (Performance Control Core) PFC Core Software 10-028-721
Woodward LSC (Load Sharing Control) LSC Core Software 10-024-831
Woodward Standard MicroNet+ Kit, 8-Slot, 2 220 VAC PS, Relay Drivers 8262-3184
Woodward Standard MicroNet+ Kit, 8-Slot, 2 24 VDC PS, Relay Drivers 8262-3185
Woodward Standard MicroNet+ Kit, 8-Slot, 2 120 V AC/DC PS, Relays 8262-3180
Woodward Standard MicroNet+ Kit, 8-Slot, 2 220 VAC PS, Relays 8262-3181
Woodward Standard MicroNet+ Kit, 8-Slot, 2 24 VDC PS, Relays 8262-3182
Woodward ASC1 (Anti Surge Control) ASC1 Core Software 5418-3675
Woodward ASC2 (Anti Surge Control) ASC2 Core Software 5418-3676
Woodward ASC3 (Anti Surge Control) ASC3 Core Software 5418-3677
Woodward ASC4 (Anti Surge Control) ASC4 Core Software 5418-3678
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