介绍了研制的加速度计及其工作模式。实验结果表明,该加速度计具有高灵敏度、高精度、超低频信噪比高等特点。是实现超低频、微振空间测量的较理想工具。 The developed accelerometer and its working mode are introduced. Experimental results show that the accelerometer has the characteristics of high sensitivity, high precision and ultra-low frequency signal to noise ratio. Is to achieve ultra-low frequency, micro-vibration space measurement of the ideal tool.