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Power Plan

机译:电力计划

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摘要

With Boeing starting assembly of the first 787-10, the final member of the 787 family, General Electric is studying a "next-gen" upgrade for the aircraft's GEnx-1B engine that will leverage technology under test for the much larger GE9X in development for the 777X. The potential upgrade, if approved, is aimed primarily at reducing maintenance costs and improving reliability rather than targeting fuel consumption. The package will be introduced as a block change to form a new build standard, although content and timing of the improvement plan have yet to be determined. The upgrade will not occur, however, before the completion of FAA Part 33 certification of the GE9X, scheduled for 2018.
机译:波音公司开始组装第一架787-10飞机,这是787系列飞机的最后一员,通用电气正在研究该飞机的GEnx-1B发动机的“下一代”升级,它将利用测试中的技术开发更大的GE9X。对于777X。如果获得批准,则可能的升级主要是为了降低维护成本和提高可靠性,而不是针对油耗。尽管尚未确定改进计划的内容和时机,但该软件包将作为整体变更引入,以形成新的构建标准。但是,升级不会在计划于2018年完成的GE9X的FAA Part 33认证之前进行。

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