废气涡轮增压器

与废气涡轮增压器相关的4种柴油机故障分析

Analysis on 4 Kinds of Diesel Engine Failures Related to Exhaust Gas Turbocharger

VTR废气涡轮增压器涡壳漏水的原因及其对策分析

Causes of Shell Leakage in VTR Exhaust-driven Turbocharger and Countermeasures

可变几何废气涡轮增压器（VGT）的控制系统研究

Study on Control System for Variable Geometry Turbocharger

VNT通过调节废气涡轮增压器涡前压气后的压差，可将EGR率提高2%~12%。

The EGR rate could be increased by 2 % ~ 12 % through regulating the difference between the gas pressure before the VNT and the air pressure after the VNT by means of VNT adjustment .

利用振动信号诊断废气涡轮增压器喘振故障

Using the signal of vibration to diagnose the surge of exhaust supercharger

废气涡轮增压器涡轮盘的弹塑性有限元分析

Elastic-Plastic Finite Element Analysis of the Disk of Turbocharger

废气涡轮增压器的喘振叶轮机叶片气动优化理论的进展

Surging of exhaust turbochargers · progress in aerodynamic optimization theory of turbomachine blading

废气涡轮增压器早期损坏的原因分析

Cause analysis of exhausted gas turbine supercharger earlier damage

船用柴油机废气涡轮增压器壳体腐蚀的探讨

A Study of the Casing Corrosion of Exhaust-gas Turbochargers for Marine Diesel Engines

20GJ废气涡轮增压器工作原理及故障分析

Trouble Shooting in Operation of 20 GJ Turbochargers

废气涡轮增压器润滑油重力柜

Exhaust gas turbo-charger lubricating oil gravity tank

废气涡轮增压器的喘振

Surging of Exhaust Turbocharger s ·

小型废气涡轮增压器的压气机大都是导风轮和轮盘铸成一体的整体叶轮。

The inducer and wheel of compressor impeller in medium and smallturbochargers are often casted together .

根据废气涡轮增压器的平衡条件，建立废气涡轮增压器的数学模型。

And the mathematical model of turbocharging is set up by the equilibrium condition of the turbocharger .

为复杂结构基于敏度信息的快速优化设计提供了可操作的实用方案。（5）对内燃动车组废气涡轮增压器压气机叶片进行了多学科优化研究。

This chapter provides a good example of fast and optimized design of complex structure using sensitivity information . ( 5 ) Multidisciplinary optimization study of the blades of the locomotive diesel engine turbocharger compressor .

本文还介绍了柴油机电子控制技术在废气涡轮增压器可变喷嘴环、可变进气涡流、可变进排气门及废气再循环等领域里的发展。

In addition , the development of the diesel engine electronic control technology in the exhaust turbocharger with variable nozzle ring , variable intake swirl , variable intake and exhaust doors and exhaust recycling fields were discussed in detail .

结合生产实践，对柴油机废气涡轮增压器损坏原因进行分析总结，从而制定有效的预防措施及纠正方法，有利于更好地使用和维护设备。

Through the production practice , damaged reasons to the exhaust turbocharger of the diesel engine are analyzed , the effective precautionary measures and the correction methods are formulated , thus it will be advantageous to use and service the equipments .

机车柴油机用废气涡轮增压器浮动轴承烧灼、转子积碳固死及喷嘴环热裂、叶片变形等是影响增压器可靠运用的多发故障。

The faults that often affect the reliability of the supercharger are the cauterization of the floating ( bearing ) of the gas turbo supercharger , the carbonization of the rotor and getting stuck , heat cracking of the ( nozzle ) ring and the deformation of the blade .

针对机车废气涡轮增压器油封漏油故障，通过对油封结构及其密封工作原理的分析，依据实验研究的结果，提出了油封结构的改进方案。

In allusion to the fault of leaking out oil form the oil seal of the exhaust gas turbochargers , and according to the results of the experiment investigation the new oil seal improving on structure was designed through analyzing the structure and pressurizing principle of the oil seal .