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    • 2. 发明公开
    • 항공기 성능의 최적화 방법, 장치, 및 항공기
    • 优化飞机,设备和飞机性能的方法
    • KR1020130090848A
    • 2013-08-14
    • KR1020130013617
    • 2013-02-06
    • 에어버스 헬리콥터스
    • 에브라트,장-필리프코프론,알반
    • B64F5/00F02C9/28B64D27/10F02C6/20
    • G01M15/14B64C27/04F02C9/00F05D2220/329F05D2260/80F05D2260/821F05D2270/303F05D2270/304F05D2270/332F05D2270/335F05D2270/803Y02T50/671
    • PURPOSE: An apparatus, method and aircraft for optimizing the performance of the aircraft are provided to optimize vehicle performance by health check of a turbine engine in order to maximize power margin. CONSTITUTION: A method for optimizing performance of an aircraft comprises following steps. Each turbine engine (2) comprises a gas generator (2') and a turbine assembly with one or more turbines (2", 2"'), and manufacturers determine the first minimum performance level and the second maximum performance level of an aircraft (1). Current power transferred to each turbo engine (2) is determined during a health check step. Current temperature and rotary speed of gas are measured in the turbine assembly. The first power margin is determined to ensure the first performance level at the current rotary speed. The health check for each turbine engine is performed by determining a second power margin and second minimum power in order to ensure the first performance level.
    • 目的:提供一种用于优化飞机性能的装置,方法和飞机,以通过涡轮发动机的健康检查来优化车辆性能,以最大化功率余量。 构成:优化飞机性能的方法包括以下步骤。 每个涡轮发动机(2)包括气体发生器(2')和具有一个或多个涡轮机(2“,2”')的涡轮机组件,制造商确定飞机的第一最低性能水平和第二最大性能水平( 1)。 在健康检查步骤期间确定传送到每个涡轮发动机(2)的当前功率。 在涡轮组件中测量气体的当前温度和转速。 确定第一功率余量以确保当前转速下的第一性能水平。 通过确定第二功率裕度和第二最小功率来执行每个涡轮发动机的健康检查,以确保第一性能水平。
    • 10. 发明公开
    • 제트 엔진
    • 喷气发动机
    • KR1020130125712A
    • 2013-11-19
    • KR1020130032346
    • 2013-03-26
    • 박병만
    • 박병만
    • F02K3/12F02K7/14F02C6/20
    • A jet engine of the present invention comprises: an air compression part including air suction ports provided on both sides of the air compression part to suck external air, a compressor combined between the air suction ports to be rotated to correspond to the air suction ports, compressing air sucked through the air suction ports, and guiding the compressed air to a turbine, the turbine provided on the outside of the compressor to provide the compressor with power, and a separation duct provided between the compressor and the turbine to guide the compressed air such that the compressed air is supplied to a combustion chamber via the upper part of the turbine; a combustion part disposed in front of the air compression part to burn, with fuel, the compressed air supplied from the air compression part; and an air exhaust part disposed in the rear of the air compression part to discharge, to the outside, combustion gas discharged from the combustion part and generate thrust. According to the present invention, a jet engine can solve the problem of air resistance to the cross-sectional area by sucking air in the side to the advancing direction of the aircraft, can naturally cool the turbine by allowing the sucked air to be compressed and pass through the turbine, and can generate a high thrust by inducing greater expansion energy in the combustion part as the compressed air which has cooled the turbine is preheated by the heat exchange with the turbine to improve the compressibility of the compressed air. Also, the jet engine can jointly operate a subsonic fuel engine and a supersonic fuel engine.
    • 本发明的喷气发动机包括:空气压缩部,包括设置在空气压缩部的两侧的空气吸入口,以吸入外部空气;压缩机,组合在要旋转的空气吸入口之间以对应于空气吸入口; 压缩通过空气吸入口吸入的空气,以及将压缩空气引导到涡轮机,所述涡轮机设置在压缩机的外侧,为压缩机提供动力;以及分离管道,设置在压缩机和涡轮机之间以引导压缩空气 使得压缩空气经由涡轮机的上部供应到燃烧室; 燃烧部,其设置在所述空气压缩部的前方,利用燃料将从所述空气压缩部供给的压缩空气燃烧; 以及排气部,其设置在所述空气压缩部的后部,以将从所述燃烧部排出的燃烧气体排出到外部,并产生推力。 根据本发明,喷气发动机可以通过在飞行器的前进方向上吸入空气来解决对横截面积的空气阻力的问题,通过允许吸入的空气被压缩自然地冷却涡轮机, 通过涡轮机,并且当通过与涡轮机的热交换来预热涡轮机冷却的压缩空气以提高压缩空气的压缩性时,可以通过在燃烧部分中引起更大的膨胀能而产生高推力。 此外,喷气发动机可以共同操作亚音速燃料发动机和超音速燃料发动机。