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  2. General Atomics MQ-1 Predator - Wikipedia

    en.wikipedia.org/wiki/General_Atomics_MQ-1_Predator

    Predator operators at Balad Camp Anaconda, Iraq, August 2007. Each Predator air vehicle can be disassembled into six modules and loaded into a container. This enables all system components and support equipment to be rapidly deployed worldwide. The largest component is the ground control station (GCS) which is designed to roll into a C-130 ...

  3. General Atomics MQ-9 Reaper - Wikipedia

    en.wikipedia.org/wiki/General_Atomics_MQ-9_Reaper

    The General Atomics MQ-9 Reaper (sometimes called Predator B) is an unmanned aerial vehicle (UAV, one component of an unmanned aircraft system (UAS)) capable of remotely controlled or autonomous flight operations, developed by General Atomics Aeronautical Systems (GA-ASI) primarily for the United States Air Force (USAF). The MQ-9 and other UAVs ...

  4. List of hydroelectric power station failures - Wikipedia

    en.wikipedia.org/wiki/List_of_hydroelectric...

    2000 [12] Taum Sauk Hydroelectric Power Station: Missouri United States: Due to its being designed without a spillway and continuing to operate when management knew the gauging system was faulty, the upper reservoir was overtopped when water continued to be pumped from the lower reservoir after the upper was already full.

  5. Northrop Grumman MQ-8C Fire Scout - Wikipedia

    en.wikipedia.org/wiki/Northrop_Grumman_MQ-8C...

    On 24 September 2013, the MQ-8C Fire-X delivered to the Navy turned on its engines for 10 minutes in preparation for first flight. A second MQ-8C was to be delivered on 30 September. First flight was scheduled for early to mid-October, although the exact date was not determined, as such tests are often delayed by minor system problems.

  6. Power station - Wikipedia

    en.wikipedia.org/wiki/Power_station

    They are able to synchronize and adjust the voltage output of the added generation with the running electrical system, without upsetting the system. They must know the electrical and mechanical systems to troubleshoot problems in the facility and add to the reliability of the facility. Operators must be able to respond to an emergency and know ...

  7. MIM-23 Hawk - Wikipedia

    en.wikipedia.org/wiki/MIM-23_Hawk

    The problems were resolved with the adoption of the M22E8 engine. The missile was initially deployed by the US Army in 1959, and by the US Marine Corps in 1960. The high complexity of the system, and the quality of tube -based electronics, gave the radars in the early Hawk systems a mean time between failures (MTBF) of only 43 hours.

  8. Steam turbine - Wikipedia

    en.wikipedia.org/wiki/Steam_turbine

    The higher cost of turbines and the associated gears or generator/motor sets is offset by lower maintenance requirements and the smaller size of a turbine in comparison with a reciprocating engine of equal power, although the fuel costs are higher than those of a diesel engine because steam turbines have lower thermal efficiency. To reduce fuel ...

  9. Portal:Aviation/Anniversaries/March - Wikipedia

    en.wikipedia.org/wiki/Portal:Aviation/...

    By the time the raids end in early April, the bridge will have been destroyed and enemy attempts to repair it will have been defeated. 1949 – Two USMC Reserve Grumman F6F-5N Hellcats, BuNo. 94202, c/n A-11954, 'WF 9', and BuNo. 94182, 'WF 14', out of MCAS El Toro, crash into the 9,500 foot level of the south slope of Mt. Baldy, in Southern ...