The Research Of Safety Input And Benefit In The Power Transmission And Transformation Construction Enterprise

With the comprehensive power system reform, turbine market separated from power grid enterprises, and gradually realized independent, self-financing, self-development. The power transmission and transformation construction enterprise as the construction unit of the power industry, to be the first in the electric power system reform, and out of the power grid enterprises to market-oriented, so market competition is more brutal, security problem become more prominent., and be an important factor to constrain the healthy development of the power transmission and transformation construction enterprise and even the whole electric power industry.In recent years, the safety management work of the power transmission and transformation construction enterprise is improved, and get some achievements. But because of the particularity and the complexity of enterprise operation environment, production safety situation is still grim, major safety accidents have occurred. Not only cause significant economic losses, but also have a negative impact to the enterprise image. After investigation found that poor safety investment is the direct cause of the accident. So this article through the research of the power transmission and transformation construction enterprise safety investment and benefit has a certain practical value and theoretical significance.According to the actual situation of the power transmission and transformation construction enterprise, this article analyze safety investment and benefit, including the main research contents and achievements:Firstly, to define safety cost and safety input. Then the article analyze the status of safety investment in the construction enterprise and find the influence factors.Using the theory of marginal analysis to study its dynamic, then analyze the security benefits and measurement. Secondly, to define security benefit, of the power transmission and transformation construction enterprise security benefit and determine the accident loss measurement method, provide the basis for the following empirical part. Thirdly, according to actual situation of GuiZhou power transmission and transformation construction enterprise, This paper establish safety input and safety benefit of grey correlation model. Analyze the correlation of safety investment projects and profit, we can get importance sequence by the mode, selecting the highest correlation degree as the investment direction of enterprise. At the same time, by using the theory of marginal analysis on the relationship between the two, estimate the safety investment, enterprise optimization of the power transmission and transformation construction enterprise to achieve the optimal security investment to provide theory basis. Fourthly, the power transmission and transformation construction enterprise to optimize the safety management countermeasures and suggestions...