The Inclined Shaft Trip Enhance System Security Entropy Of Research And Program Development

As a top country in world,China's economy is in a high developing way.The needs of mineral resources are more and more.All aspects under the mine are inseparable from the transport system as a result of the technology progressing and mechanized.The inclined shaft trip lifting has been used widely because of these advantages,such as simple equipment, less investment and so on. We must pay more attentions to the major risk factors caused by the poor conditions and variable environments,which was showed by some datas.Comprehensive evaluation of the safety status of traditional methods,such as fuzzy comprehensive evaluation,respond the people's understanding level on the system,which can not well reflect the objective conditions of the system, for this situation,in this paper entropy of safety will be applied into the system of inclined shaft trip lifting to determine itself chaos degree.The model of entropy of safety is built on dissipative structures of the system,first of all,this paper demonstrates the inclined shaft trip lifting system in a dissipative structures form, and then conducted a mathematical analysis of the system, in the second,make the establishment of the inclined shaft trip lifting system safety entropy model. What is the key to solve the entropy of safety is to determine the safety degree of the system,in this paper,which determined through the security check point system table,then make a solution of the entropy of safety. Entropy can not straightforward reflect the confusion degree of the system, the author proposed a standards to realize this.In the process of solving the model of entropy of safety involved a large number of calculations, which bring some inconvenience to the operator, therefore, this paper apply C sharp (short for "C#") as a development tool, combined with SQL Server2005 to developed the " computer-aided system of the entropy of safety analysis of the inclined shaft trip lifting system "and achieved a entropy of safety automation and intelligence of the inclined shaft trip lifting system.In order to better understand the entropy of safety and verify the availability of the sofety, this paper introduces an engineering example, this theory will be applied to the mines of Jin Changqing, make a solution of the entropy of safety of the inclined shaft trip lifting system and determine its status, it can serve to the manager as a understanding basis of the status of the inclined shaft trip lifting system,which has a practical meaning.Research method can be exrended to a similar inclined shaft trip lifting system,which has a application value.