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TURBOGENERATOR PLANT TGU-8
The turbogenerator plant is mounted in the power generating unit container and serves for actuating the main gas turbine engine. The above set may be used for feeding ancilliary systems and recharging storage batteries. TURBOGENERATOR PLANT TGU-8 TGU-8 is intended for starting the main engine of power generating unit. TECHNICAL DATA Maximum power conditions of turbogenerator (when starting the main engine):Power across ÃÑ-24À generator terminals, kW ............................................................ 60 Generator turbine rotational speed, min-1 .................................................................. 26000 Exhaust gas temperature, °C .................................................................................... 750 Short-time overload conditions:Power across ÃÑ-24À generator terminals, kW ............................................................ 82 Exhaust gas temperature, °C..................................................................................... 780 Continuous operation conditions:Power across ÃÑ-24À generator terminals, kW ........................................................... 14 Exhaust gas temperature, °C.................................................................................... 750 SYNCHRONOUS GENERATOR SGS-14-100-6U2 Synchronous alternating three-phase current generator operates at 50 Hz and is cooled by self-ventilation. The generator set incorporates the generator excitation control cabinets. TECHNICAL DATA Rated power, kW/kV·A ............................................................................................ 2500/3125 Rated voltage, V ..................................................................................................... 6300 Frequency, Hz ......................................................................................................... 50 Excitation current, A................................................................................................. 287 Power factor ........................................................................................................... 0.8 Rotor rotational speed, min-1 .................................................................................. 1000 Mass, kg................................................................................................................. 9440 SYNCHRONOUS GENERATOR
Synchronous three-phase generator is designed to produce alternating three-phase current of 60 Hz and provided with the gas-turbine engine drive. The above generator is run under the conditions of self-ventilation and fitted with the brushless excitation system featuring an electronic excitation regulator. SYNCHRONOUS GENERATOR HSPT710RF3 TECHNICAL DATA Rated power, kW/kV·A ......................................................................................... 2500/3125 Rated voltage, V .................................................................................................. 13800 Frequency, Hz ..................................................................................................... 60 Current, A .......................................................................................................... 131 Power factor ....................................................................................................... 0.8 Rotor rotational speed, min-1 .............................................................................. 1200 Mass, kg............................................................................................................. 9250 HIGH VOLTAGE SWITCHGEAR KPUPE-6V-400-20U3 The switchgear is intended to receive the electric power from the power generating unit generator and distribute it among the consumers. The switchgear includes apparatus and devices ensuring the operation and protection of generator as well as the electric power distribution during independent and parallel operation. TECHNICAL DATA Rated voltage, V ........................................................................................................ 6300 Max. operating voltage, V ........................................................................................... 7200 Rated current of switchgear cabinet, A ......................................................................... 400 Rated current of circuit breaker, kA, not more than ....................................................... 20 Power transformer capacity, kV·A ............................................................................... 25 Insulation level .......................................................................................................... light Operating rated voltage, V ......................................................................................... 24 Total mass of switchgear cabinets, kg ......................................................................... 2535 HIGH VOLTAGE SWITCHGEAR MET
The switchgear is designed for receiving electric power from the power generating unit generator and distributing it among the consumers. The high voltage switchgear comprises the apparatus and devices enabling operation and protection of the generator as well as distributing electric energy both under independent and parallel conditions of power generating unit operation. |
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