Abstract:

This paper analyzes the distribution of straw bioenergy in Jiangsu province,and takes three typical straw power projects for example,researches the use efficiency of biomass energy by the way of costbenefit analysis,converting into monetary value and project analysis.The results show that,the most important straw bioenergy in Jiangsu province is food crops,accounting for 918%,and the distribution of straw bioenergy gradually decreasing from north to south.At the present,straw power plants are at a loss,the main reason is that,their resources and environmental compensation are not obtained.Compared with coalfired power generation,straw power not only saves coal,but also reduces the amount of pollution emissions.If the monetary value of their resources and environmental externalities can be achieved,not only their economic losses can be compensated,but also income could be increased.In addition,CDM project provides an effective way for straw and other biomass energy power generation industry.