整車電磁兼容測試 整車EMC測試機構 整車性能檢測

整車電磁兼容測試 整車EMC測試機構 整車性能檢測

I 整車電磁兼容測試 Vehicle EMC Test
    擁有長29m*寬20m*高11m的大型全進口10米法電波暗室。整車級電波暗室轉臺直徑與靜區均達到8m，可以滿足絕大部分車輛測試需求。*大可滿足長12m*寬4m*高4.6m、重量達30T的被測物（EUT）。
GRGT’s EMC laboratory is provided with a completely imported large 10-meter anechoic chamber of 29m (length) x 20m (width) x 11m (height). The turntable of the vehicle class anechoic chamber has both the diameter and the distance from the anechoic zone of 8m, which meets the requirements of a majority of vehicle tests. The tested object (EUT) can be of the maximum of 12m (length) x 4m (width) x 4.6m (height) and the maximum weight up to 30T.
    整套裝備測量精度自動化程度高、性能優良，測試軟件實現儀器互換性、腳本技術以及統一模板，系統驅動兼容德國R&S接收機，德國BORN功放，美國AGILENT信號源，美國AR功放等主流進口設備，同時亦可兼容如傳感器等國產設備。
This equipment set features high-precision automation and excellent performance, with the test software featuring instrument interchangeability, script technology and unified template, and the system drivers compatible with the German R&S receiver, German BORN amplifier, American AGILENT signal source, American AR amplifier and other mainstream imported equipment, as well as compatible with the domestic equipment such as sensors.
    另外，擁有160多臺EMI和EMS專用測試設備， 電磁干擾頻率范圍能力25Hz~50GHz，電磁敏感度EMS*大場強200V/m。電磁兼容試驗室完全滿足CISPR、IEC、ISO等測試要求，也可滿足各大汽車主流生產廠商企業標準。
With nearly 160 devices special for EMI and EMS tests, the EMC laboratory has the electromagnetic interference frequency range of 25 Hz – 50 GHz and an electromagnetic sensitivity of the EMS maximum field strength up to 200 V/m. Therefore it can easily meet the requirements of CISPR, IEC, ISO and other standards, as well as the major OEMs’ standards.
測試范圍：Test range:
設備級：Equipment level:
RE102：10kHz~18GHz電場輻射發射測試
10kHz – 18GHz electric field radiated emission test
RS103：10kHz~40GHz電場輻射敏感度測試
10kHz – 40GHz electric field radiation sensitivity test
系統級：System level:
※**裕量測量 Safety margin measurement
※系統內電磁兼容性測試 Intra-system electromagnetic compatibility test
※外部射頻電磁環境測試 External RF electromagnetic environment test
※電磁輻射危害測試 Electromagnetic radiation hazard test
※電搭接測試 Electrical bonding test
※外部接地測試 External ground test
※發射控制測試 Emission control test
※頻譜兼容性管理測試 Spectral compatibility management test
※天線間耦合度測試 Antenna-to- antenna coupling test
※艙體屏蔽效能測試 Chamber shielding efficiency test
※電源系統特性測試Power system characteristic test

主要性能指標Main Performance Specifications

主要測試項目：Main items:
※輻射騷擾 Chamber? Radiated Emissions
※電波暗室法輻射抗擾度 RI/RS ALSE 
※靜電放電 ESD （30kV）

II 整車道路模擬試驗Vehicle road simulation test 
    整車道路模擬試驗系統穩定性高、測試精度高，是以國內設備為主的集成系統。試驗設備主要包括比利時 LMS Scadas305 動態數采前端，32 通道(24 通道電壓/ICP 輸入、 4 通道應力應變輸入、2 通道轉速輸入、2 通道信號源輸出)、比利時 LMS Test.Lab 8B 數采分析軟件包、美國 PCB 單向加速度傳感器、大量程單向加速度傳感器、三軸向座墊加速度傳感器、國產電瓶脈沖式轉速傳感器、油缸等儀器設備。
The GRGT vehicle road simulation test system is an integrated system mainly using domestic equipment. The system has high stability and high precision of test. The test equipment includes a Belgium LMS Scadas305 dynamic data acquisition front-end with 32 channels (24 channels for voltage/ICP input, 4 channels for stress and strain input and 2 channels for speed input and 2 channels for signal source output), a Belgium LMS Test.Lab 8B data acquisition analysis software package, an American PCB unidirectional acceleration sensor, a large-range unidirectional acceleration sensor, a tri-axial seat acceleration sensor, a domestic battery pulse speed sensor, a fuel tank and other equipment.
??? 系統主要功能: The system has the functions as follows:
※整車及車廂、車載系統設備，固定裝置耐久性試驗 Vehicle, system and fixed device endurance test
※動態性能試驗 Dynamic performance test
※結構件振動試驗 Component vibration test

主要性能指標Main Performance Specifications