Measure The Spillover Effect And Research On Compensation Mechanism About Wind Power Industry In Gansu

Limited support of resources and environmental carrying capacity require human society should change the growth mode,however, to which transformation of energy foundation is fundamental. The development of wind power industry in Gansu Province has strategic importance of energy development, But currently, the wind power industry lacks the market competitiveness:it is inefficient in the using of wind energy resource,while wind power industry contains significant economic, social and environmental spillover effects. Many scholars have affirmed the spillover effects of the wind power industry, but succeeded in neither giving a reasonable measure of compensation mechanisms and systems, nor rationalizing the relationship among the distribution of benefits, which is the implicit constraints on the development of the wind power industry. This paper focuses on the research of the economic and environment spillover effect of wind power industry.According to the results of the spillover effect measure, the paper searched for a scientific compensation mechanism. It has a strong theoretical and practical significance to the development of wind power industry in respect of making full and efficient use of the wind power resources, effective implementing the energy strategy and promoting regional economic coordinated development.Firstly, on the basis of combing the the theoretical literatures, this paper clearly defines the concept of spillover effect, compensation mechanism and wind power industry. Through comparative analysis on the the wind power industry development in Gansu province with that on the national and global level, this paper states the reason to choice the research object.Secondly, this paper systematically analyses the spillover effect mechanism from the inspects of production mechanism, conduction mechanism, absorption mechanism and reappear mechanism, discusses the influencing various factors and the way of influence, in order to longitudinally illustrate the spillover effect realization process.Then, establishes spillover system by three levels in order to horizontally illlustrate the economic, social and environment spillover effects in wind power industy.Thirdly, this paper measures the provincial economic spillover effects by setting up the spatial model, the result shows that:nationally, the provincial economic spillover effects of wind power industry are universal and spatial:it is the reality basis to measure the spillover effects for the wind power industry in Gansu provincial; Overall, spatial spillover effects economic elasticity coefficient is small, the explanatory power of economic growth is not strong; By multiplying regression method to measure the spillover effect between Gansu and other provinces(cities), the results show obvious geographic distance decay; Wind power industry in Gansu province in the next five years and15years should be expanded unceasingly, and the provincial economic spillover effect generated from wind power delivery should be very significant.Fourthly, there are three aspects of economic spillover effects of Wind power industry in Gansu:promoting the economic growth,transforming industrial structure and technological spillover. In terms of economic growth, agglomeration effect is greater than the spillover effect; there is a spacial economic spillover effects, when taking care of the value of wind capacity. In terms of industrial structure:wind power industry development is helpful to improve the internal structure of primary industry and tertiary industry, and to promote industrial structure advantage.However these has not fully transformed into industrial competitive advantage, yet for the second industry and the manufacturing, wind power industry not only lead to the optimization of industrial structure, but also promote the ascension of industry competitiveness. The development of wind power equipment manufacturing industry effectively improve manufacturing deviation share component, which fully shows that wind power equipment manufacturing industry produce a strong spillover effect on industrial structure. Relative to the spillover effects on the industrial structure of the national wind power installed capacity, the deviatoric component has the fastest growth,which effectively promotes the development of relevant industries.Tthere is positive spillover effects of the industrial structure of wind power installed capacity in Gansu province. In terms of the technology spillover effect, wind power industry has positive backward spillover effect, which suggests that there is a strong technology spillover effect in the downstream industry. According to the industrial division, there is a positive backward spillover effect on the first industry. There are forward spillover effect in the technical progress and backward spillover effect in the technical efficiency on the tertiary industry. There are negative forward spillover effect and positive backward spillover effect in total factor productivity and the technical progress on the secondary industry. There is a strong the spillover backward effect on the manufacturing industry.Fifthly, The envionement spillover effects include the saving coal usage, lessening pollutant emission and reducing the damage to the ecological environment. There is significant positive environmental spillover effect.With the gradual improvement of utilization efficiency of the wind energy resource and the continuous expansion of wind power development, positive environment spillover effect gradually enhanced.The positive cross-regional environmental spillover effects is estimated from the perspective that power could be transmitted over distance. Results show that the cross-regional environmental spillover effect is very significant.The negative environmental spillover effects are measured with the aid of the theory of wind farm construction life cycle. Compared with wind power instead of coal and the reduce of pollutants discharge, the emissions of wind farm construction is not serious. Wind farms in Gansu province are arranged in the desert region and far away from the nature reserve, so there are no significant environmental damage such as soil and water loss, noise, radiation and the birds safety. In general, the positive environmental spillover effects is much greater than the negative environment spillover effects.Finally, on the basis of reasonable estimating the spillover effects, this paper probes into compensation mechanism, explicites the the subject and object of compensation, and respectively proposes the approaches from the perspective of government, market and enterprise. The government compensation ways should include interregional compensation and interregional vertically compensation, making macroeconomic regulation and control of the government to be harmony with the interest coordination between local governments, in order that fair compensation could be adopted politically. Market compensation approaches focus on three aspects of compensation measures:price forming mechanism of the wind power, regional cooperation mechanisms and market financial support mechanism, so that fair compensation could be adopted from the perspective of market. As the microscopic main body of the compensation, enterprise should be adapted to enterprise cooperation, project compensation and intelligence and technology support and so as to realize mutually beneficial and win-win result between the wind power industry stakeholders. It is necessary to establish the long-term mechanism which includes the organizing, implementation, coordination and technical support in order to guarantee the effective implementation of the spillover effect compensation.