Research On Utilization Ways Of Wind Farms Wind Curtailment Power

With the growing demand for energy and the depletion of conventional energythere have been concerns about the energy crisis which have accelerated thedevelopment of new energy generation methods. In recent years, both state-ownedandprivate enterprises have been driven into the new energy industry expectingpolicy-oriented andprofit benefits, especially in the field of new power generation.Aswind power is an important part of the new energy future,many companies havebeen scrambling in the past few years to jump on the bandwagon,but now areencountering a development bottleneck.Wind power output is random, intermittent and obviouslyanti-peaking,soalthough it is a clean energy it is affected by natural conditionsmeaningit is hard to get stable supply. Becauseit is difficult to get a grid connectionthe power isn’t always consumed which leads to energy waste in a large scale.Nowall the wind plants know that whoever can manage the power consumptionwill winin the future by reducing wind curtailment or completely avoiding it as to findanother way to consume wind curtailment apart from grid connection and replace theold dirty energy and increase the efficiency of wind power utilization. Enterprisesthat can do this will benefit.According to <<NEB New Energy No82(2012)>>issued by the NationalEnergy Bureau, curtailment of wind can reduce wastevia, for example, energystorage or direct supply of heating to achieve off-grid connection utilization andconsumption.In this thesis, by comparative analysis of wind curtailment utilization,it turns out that direct heating is the best supplement togrid connection. TheProjectof Direct Heating for Qinggang County of Heilongjiang Province shows newideas and demonstratesa good example for the wind power industry.This thesis consists of four chapters: the first chapter is introduction which is about the research background and contents, the purpose and significance, theresearch status home and abroadand their research programs and innovation. Thesecond chapter is about the theory analysis on the ways of wind curtailmentutilization. First I classify it and then focus on the corresponding theory research.The final conclusionis that direct heating is an effective and easily implementedway.The third chapter is about the design of the direct heating of wind curtailment,and how the example of Wind Curtailment Direct Heating Project of QinggangCounty of Heilongjiang Provinceprovides new ideas for the issue of windcurtailment consumption. And the fourth is a summary of the full text and also givesan outlook of the direction of future improvements.