Energy efficiency management data acquisition and analysis device oriented to bulk-cargo ship

The invention relates to an energy efficiency management data acquisition and analysis device oriented to a bulk-cargo ship. The energy efficiency management data acquisition and analysis device comprises a bottom-layer data interface unit for completing acquisition and preprocessing of energy efficiency management data, completing big data synchronization of the ship, conducting normalized interface processing and competing energy efficiency management data transmission towards a public information platform, a public information unit for completing a linkage function of the bottom-layer data interface unit and an application-layer interaction terminal and conducting analysis, assessment and optimization on the energy efficiency management data transmitted by the bottom-layer data interface unit, and the application-layer interaction terminal for serving as the interaction terminal of the energy efficiency management data acquisition and analysis device, displaying the acquired energy efficiency management data and displaying an optimization result of energy efficiency management data analysis. The energy efficiency management data acquisition and analysis device achieves acquisition and transmission of numerous energy efficiency management data of the ship, utilizes an industrial big data analysis means, achieves energy efficiency management data monitoring, control and assessment of the ship and gives an improvement measure.