Research In Current Generation Field And Laying Optimization Of Current Generator

As global within the scope of traditional fossil fuel and the huge consumption of energy,thermal power costs rose sharply,increasingly serious environmental pollution,global warming,along with the development of the human economic society,there is an urgent demand for development and utilization of new and renewable energy.With the signing of the Kyoto protocol and Copenhagen climate conference in the past few years,the global climate conference in cancun,both at home and abroad in the development and utilization of renewable green energy,etc are important consensus and progress has been made.Solar energy,wind energy,oceanic energy are renewable green energy,such as the ocean energy is the use of energy produced by the Marine activity process,it produced from solar energy and the gravitational pull between the earth and moon,etc.,including tidal power,wave energy,temperature and so on.This article first to the zhoushan islands sea area,north of zhoushan island waters has carried on the two-dimensional tidal current numerical simulation,the simulation results are verified and analyzed,then the smallest range officer has been conducted on the landscape,the tide of 2 d and 3 d numerical simulation of two-dimensional use ADCIRC model,3 d using FVCOM model,the calculation results are verified,and the 2 d and 3 d numerical simulation results were compared.At the end of the simulation work,according to the turbine power generation efficiency,can launch a single turbine in waters that point during the operation of the change of the tidal current velocity,in order to launch the point at which a resistance to change,to large-scale setting trends in the area can provide basis for generators,mountains and officer in the final analysis the ocean,tide generating set in the number of turbines,turbine matrix form of landscape such as the effects of sea tide.After the effect results,the actual turbine layout can provide a certain basis,setting proper,can not only improve the whole efficiency of the power generation group,can maximum limit to reduce costs at the same time.