The Experiment And Development Of Being Master Of Vibration & Niose For Power JGDH-6C Reinforcing In Army

The vibration and noise will not only produce the bad influence in people's work, life and healthy, but also reduce operation capacity of the equipment and apparatus, or they can not run .Especially, the control of the vibration and noise is more strict in the militarily .The military reinforces power station JGDH-6C is cooperative item between the Second Artillery Army and Chargebroad Electric Vehicle Co. Ltd in Beijing .The power station is a kind of move electrical source witch which is placed at the end of the camion. The power station is composed of two 10KW diesel motors which use one common low noise trunk. There is a wired remote control device can start the power station, control, the dynamo observe and enactment parameters.The task is a part of the item. According to the theory of vibration and noise, the paper expounds all kinds of ways and characteristics of the vibration and noise control, study the vibratility of vibration isolation with the cybernetics. It also use MATLAB and the Simulink tool box to proceed system simulation, design a absorber for 12000-DE dynamo, and the vibration isolation effect of the absorber is also verified.In the mean time, the final test of the noise control to the generator is beyond the pre-arranged target.The item is also passed the verification of both two parts, and also got praise from the experts of The Second Artillery Army.