威孚英特迈 |2014/3/5 | 威望于品质孚信于用户
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无锡威孚英特迈增压技术有限公司
1
Introduction of Wuxi Weifu ITM Test Center
无锡威孚英特迈试验中心介绍
2014
威孚英特迈 |ENG 2014/3/5 | 威望于品质孚信于用户
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Brief Introduction
2
The Turbocharger Test Engineering Center covers 4800 square meters, 10 test cells has existed from
turbine performance map and containment (burst) to others general purpose test. We are dedicated to
general and next generation, like variable-geometry/2-stage turbocharger products development which
serving a wide range engines application, and also focused on advanced engineering:
aerodynamics/rotor system and blades dynamic-strain telemetry measurement research to keep ahead of
our competitors domestic and in the world. This strategy supplies the capacity for new production
development and validation of 1 million turbo annual outputs which match 3.8-25 liter engines.
无锡威孚英特迈增压技术有限公司试验中心,建筑面积4800m2 ,主要承担满足各类发动机应用的涡轮增压器
产品以及可变截面、两级增压等先进产品的研发,空气动力学、转子动力学等核心技术的研究,应力干扰等代
国
内超高水平的系列产品试验等科研任务。试验中心共设涡轮性能、包容(飞裂)、增压器通用试验等台位10个,满
足匹配3.8-25L发动机、年产量100万台涡轮增压器的试验验证与新品研发的需求。
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Compressor Performance Test
3
Self-researched and developed by Itma Turbo
Technologies, automatic compressor side mapping,
various & complicated application simulation tests
of turbocharger.
由威孚英特迈增压技术自主开发,全程自动化测试并生成
压气机MAP图,并可模拟复杂、多变的应用工况进行通用
功能试验
Compressor performance mapping 压气机性能MAP试验
Compressor mass flow from 0.03 to 1.1Kg/s 压气机流量范围
0.03~1.1Kg/s
Turbine swallow capacity test 涡轮端流通特性试验
Shaft motion tes t轴心轨迹试验
2-stage & variable geometry turbine test 二级增压、可变截面
增压器试验
Blow By Test 窜漏试验
Others general purpose test 其他通用试验
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Turbine Performance Test
4
Self-researched and developed by Itma Turbo
Technologies, automatic turbine side mapping test
by using the technology of high-speed dynamometer.
由威孚英特迈增压技术自主开发,采用高速测功机原理,
全程自动化测试并生成涡轮机MAP图
Accurate and comprehensive turbine map test 准确而全面的
涡轮机MAP试验
Turbine swallow capacity test 涡轮端流通特性试验
Turbine mass flow from 0.05 to 1.1Kg/s 涡轮机流量范围0.05-
1.1Kg/s
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Safety/Reliability/Durability Test
5
Containment & Burst test 包容、飞裂试验
Thrust Bearing Durability test 推力轴承磨损试验
Journal Bearing Durability test 浮动轴承耐久试验
Whole build Durability Test 整机耐久试验
HCF test HCF 高周循环试验
Oil leakage/Oil starvation test 漏油、断油、耐脏油试验
Hot test 出厂试验
2-stage & Variable geometry turbine
durability test 二级增压、可变截面增压器耐久试验
Self-researched and developed by Itma Turbo
Technologies, automatic durability & reliability test
under high-level interlock manager system;
extremely running conditions simulating test of
turbocharger.
由威孚英特迈增压技术自主开发,全程自动化进行耐久、
可靠性试验、高级别的安全防护措施;可模拟极其恶劣工
况考核增压器的安全性、可靠性以及耐久能力
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Engine Performance Test
6
Siemens AC Dyno_1PL6/560kW, 3055NM,
3300RPM
AVL(735S+753C)— 450L/H
ABB Mass Flow meter (0-2400, 0-4000Kg/h)
Engine ranged from 100 to 500kw 发动机功率范围:100 to 500kw
Engine Performance and Reliability Test 发动机性能测试及可靠性测试
Turbocharger Matching Test 涡轮增压器匹配试验
Turbine Swallow Capacity Test 涡轮端流通特性试验
Turbocharger Oil Leakage Test 涡轮增压器漏油试验
Telemetry Test (Dynamic Strain Measuring from turbine blades) 涡轮增压器应力干扰试验
Engine Fuel Consumption Test 发动机油耗测试
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Telemetry &
Blades Frequency Survey Test
7
Telemetry Technologies: ¼ bridge/120Ω , 40KHz,
max760℃, 1 chan;
High Performance Laser Doppler Vibrometer: 50mm/s
200KHz
无线/遥感遥测技术: ¼ 桥/120Ω , 40KHz, 最高760℃
高性能激光多普勒测振仪: 50mm/s 200KHz
Turbine Blades Frequency Survey 涡轮叶片的固有频率测量
Dynamic Strain Measurement at different modes涡轮叶片在不
同振型下的动态应变量
Validation & Check design and mold process of turbine blades
考核和验证涡轮叶片的设计、制造
Validation & Check design and mold process of turbine
housings 考核和验证涡轮壳的设计、制造
Reduce HCF risks 降低HCF失效概率
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Shaft Motion Test
8
Measure shaft motion at different modes测量轴系在不同振型
下的位移量
Rotor System Vibration Study of Turbocharger研究涡轮增压
器转子系统振动
Critical Speed Determination of Rotor System确定转子的临界
转速
Comparison between mathematic 为模拟
提供验证数据
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