Kilowatt-level ship energy system test platform based on composite energy combined grid power generation

Abstract

The invention discloses a kilowatt-level ship energy system test platform based on composite energy combined grid power generation. The kilowatt-level ship energy system test platform based on the composite energy combined grid power generation comprises a main distribution board, a composite energy combined grid power generation device, a left spiral distribution board and a right spiral distribution board, wherein the composite energy combined grid power generation device, the left spiral distribution board and the right spiral distribution board are respectively connected with the main distribution board. The test platform further comprises an intelligent comprehensive management system which conducts optimizing configuration of the composite energy operation process, system analysis and monitoring, safety control, analog simulation and asset appraisal of a whole life circle of power generation, distribution, transformation and utilization of the whole system test platform. The composite energy combined grid power generation device comprises a dual-fuel power generation unit, an LNG gas turbine generation unit, a photovoltaic combined grid power generation device, a wind power combined grid power generation device, a fuel battery combined grid power generation device, a shore connection box, an energy feedback power generation unit, a sail simulating auxiliary pushing device and a power pushing device, wherein the dual-fuel power generation unit, the LNG gas turbine generation unit, the photovoltaic combined grid power generation device, the wind power combined grid power generation device, the fuel battery combined grid power generation device, the shore connection box, the energy feedback power generation unit, the sail simulating auxiliary pushing device and the power pushing device are respectively connected with the intelligent comprehensive management system. The intelligent comprehensive management system serves as a center and various types of clean energy application technologies are integrated.

Description

technical field [0001] The invention relates to a ship energy system experiment platform, in particular to a kilowatt-class ship energy system experiment platform based on composite energy grid-connected power generation. Background technique [0002] At present, the issue of ship energy saving and emission reduction has attracted great attention from the international community. While providing policy support, major shipping countries have invested a lot of manpower, material and financial resources to effectively achieve the fundamental goal of energy saving and emission reduction. The marine renewable energy or clean energy application technology with significant advantages has gradually gained the general attention of the shipbuilding industry, and the relevant actual ship experimental research and application in the direction of new energy ships has already begun. [0003] Foreign countries have fully considered the potential technical requirements of comprehensive uti...

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Problems solved by technology

[0008] (3) Most clean energy has significant intermittency and instability problems. At present, new energy power generation technology still has a certain gap compared with traditional power generation units in terms of conversion efficiency, output stability and power quality, but its performance in the system The potential for improvements in capacity and operational efficiency cannot be ignored

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