overall noise

In the system, a lot of vibration sensors are laid in the differentplaces of the cabin and the field bus monitoring network system is found, which thesystem can real-time monitor the total ship noise.

系统通过在船舱内不同的位置布置大量振动传感器和建立现场总线监测网络系统,实现对船舶总噪声的实时监测,从而对船舶典型航态的声场特性作出准确的预报,以便提高船舶航行的安全可靠性,同时通过采用某些降低乃至消除噪声技术和措施,有效地保护船员及乘客的身心健康。