X plane 11 aircraft beechcraft royal turbine

X PLANE 11 AIRCRAFT BEECHCRAFT ROYAL TURBINE FULL

X PLANE 11 AIRCRAFT BEECHCRAFT ROYAL TURBINE FULL

The pilot can engage full feather by pulling the prop speed lever to the feather position. The NTS will retard the prop to the maximum blade angle allowed for the governor. Like on a real Honeywell TPE-style engine, NTS has no switch to be turned on or off, and only needs oil pressure to work, which can be tested during engine start (by running the unfeathering pump during start and watching the beta lights).

The prop pitch is automatically adjusted towards coarse when negative torque is detected. Then, during flight the propellers are monitored for negative torque, which would be an indication of an engine failure. In X-Plane, it is active when the plane is equipped with a fixed-gear turboprop engine and a propeller that has start locks. NTS is found on geared-turboprops, where the propeller is directly driven off the same shaft as the compressor. This is a different form of Auto-feather. The absolute torque values depend on the set engine power and will scale accordingly with larger engines. Now the system has done its job and is dis-armed. If on-side torque continues to drop below activation torque (260ft-lb on the KingAir), this engine is automatically feathered, regardless of other parameters like oil pressure. Now, if one engine drops below the disarming torque (400ft-lb on the KingAir) the opposite side auto-feather will dis-arm (to avoid feathering both engines at the same time!). You will see the respective lights sim/cockpit/warnings/annunciators/auto_feather_armДЇor each engine light up when youвЂ™ve throttle up enough and the system was armed. When the torque sensors are working, the system itself has power, and the switch is in the armed position, the system will monitor the torque of both engines, if the thrust levers are advanced more than halfway. Note that this system is electrical, and will act on the sensed torque, which in turn can depend on a working inverter, if so selected in Plane Maker. The system is armed with the sim/cockpit/switches/auto_feather_mode To equip your aircraft with this system, check вЂњfeather after engine failureвЂќ on the Engine page in Plane Maker. X-Plane has simulated an auto-feather system comparable to those found on Beechcraft KingAirs for a long time now. An active auto-feather system is different: It electronically senses engine torque and can act on unexpected partial loss of engine torque, even when the engine is still providing some power and oil pressure. This is purely mechanical, and will work regardless of electrical power or other systems in the airplane. Normally, a propeller governor will have a certain behavior when an engine stops running, which will cause a loss of oil pressure to the governor. The first thing to understand is that failure modes of governors are conceptually different from an auto-feather system. X-Plane 11.30 allows you to select the type of governor to simulate, to accommodate a wide range of different engine types. Depending on the type of engine/propeller combination on the aircraft, the behavior of the governor in case of an engine failure will be different. X-Plane simulates governors for constant speed propellers that can have various failure modes.

X plane 11 aircraft beechcraft royal turbine