本文介绍了日本三菱重工公司最近开发的大功率柴油机用径流式涡轮增压器系列,它可配用1500～14200马力的柴油机。此系列增压器结构简单,除了保留其相应系列的轴流式增压器的各项优点外,对低负荷和中等负荷的柴油机性能有较大的改进。本文同时介绍了此系列增压器的结构性能和适用的功率范围与使用场合等。 This article describes a series of turbochargers for high-power diesel engines recently developed by Japan’s Mitsubishi Heavy Industries Co., which can be equipped with a diesel engine of 1,500 to 14,200 horsepower. This series turbocharger has a simple structure and greatly improves the performance of low-load and medium-load diesel engines in addition to the advantages of the axial turbochargers of their respective series. This article also describes the structure of this series turbocharger performance and application of power range and the use of such occasions.