Recently, CSIC 712 provided electric propulsion devices for the large-scale test platform built by Barge Heavy Industries. Recently, the “large-scale test platform†of the national key scientific research project was successfully launched in the shipbuilding industry, and the mooring test was successfully completed. 712 relies on the long-term accumulated technical advantages to successfully complete the development of electric propulsion systems consisting of permanent magnet propulsion motors and propulsion inverters, meeting the technical requirements of the test platform. The test platform has very high requirements for vibration and noise of all devices, especially the power system. According to the special requirements of the test platform, the institute has comprehensively optimized and designed multiple indicators from the system level to the propulsion motor, inverter and its control strategy. The advanced torque ripple suppression algorithm enables the system to achieve optimal performance and is highly recognized by customers. In recent years, the Institute has successfully developed a low-vibration and noise electric propulsion system for ships with low vibration and noise requirements, and has formed a series of products such as marine inverters and propulsion motors. At the same time, it can provide optimal solutions according to customers' special needs. The solution meets the needs of users of low-vibration noise electric propulsion systems for marine megawatts. Rain Shower Mixer Set,Wall Mounted Rain Shower,Wall Mounted Bath Shower Mixer,Waterfall Bath Shower Mixer Kaiping City Yibiao Sanitary Ware Co., Ltd. , https://www.aolifaucet.com