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Disc gas turbine engine for automotive applications

机译：用于汽车的盘式燃气涡轮发动机

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摘要

This article describes the design ideas of the author for a gas turbine engine - known as a Disc Turbine. The Disc Turbine uses a series of thin discs closely spaced apart as the means of providing a power unit. The proposed engine is configured as a conventional gas turbine with a compressor, combustion unit, turbine unit, and an output drive system. The blades and guide vanes used in a conventional gas turbine are replaced by a series of discs, which are caused to rotate by a stream of gas acting on the spaces between the discs - the gas being provided by the burning of fuel, which may be kerosene, oil, or propane gas. The discs are arranged in two or more rotor stacks of differing diameters to provide, like most turbines, stages. For the rotors, two formats are described - one uses a plain disc, the other a disc/diaphragm configuration. Three shafts are shown for the main rotors, the output drive from the turbine, and the drive to the 'vane' type compressor. These shafts are driven by reduction gearing from the turbine shaft and contained in a gear box which forms part of the engine assembly. A diagrammatic illustration of the operating principle and a design for a Disc Gas Turbine for Automotive applications is presented.
机译：本文介绍了作者设计的一种燃气涡轮发动机-盘式涡轮机的设计思想。盘式涡轮机使用一系列紧密间隔开的薄盘作为动力装置。所提出的发动机被配置为具有压缩机，燃烧单元，涡轮单元和输出驱动系统的常规燃气轮机。常规燃气轮机中使用的叶片和导向叶片由一系列圆盘代替，这些圆盘通过作用在圆盘之间空间的气流而旋转-气体是通过燃烧燃料提供的，煤油，石油或丙烷气。圆盘被布置在两个或更多个直径不同的转子堆中，以像大多数涡轮机一样提供级。对于转子，描述了两种格式-一种使用普通盘，另一种使用盘/膜片配置。显示了三个轴用于主转子，涡轮的输出驱动以及到“叶片”型压缩机的驱动。这些轴由涡轮轴的减速齿轮驱动，并包含在齿轮箱中，该齿轮箱构成发动机组件的一部分。介绍了用于汽车应用的盘式燃气轮机的工作原理和设计示意图。

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