本文介紹了虛擬振動測試系統的設計方案。該系統以加速度傳感器、電荷放大器、數據采集卡、PC機為硬件開發平臺，以圖形化編程語言LabVIEW 為軟件開發平臺，將虛擬儀器技術運用到振動測試中來，使得系統的測試功能更加強大，測試過程更加方便，代表著振動測試的發展方向。
關鍵詞： 虛擬儀器； LabVIEW；振動測試
Abstract: This article introduced the design proposal of virtual vibration measurement system.
The system regards the acceleration sensors, the electric charge amplifier, the data acquisition card, PC as the hardware-developing platform, and it takes figure programming language LabVIEW as the software-developing platform. The system utilizes the virtual instrument technology to the vibration measurement. In this way, the function of measurement is more formidable; the process of measurement is more convenient. It is representing the development direction of vibration measurement.
Keywords： Virtual instruments；LabVIEW； vibration measurement；