The Design of Expert System of the Gas Configuration in the Coal Practicable Explosive Test

Configuring CH4 is the key of the test In the degree of safety test of explosive inflammable gas, the three traditional methods (by weight, by voltage divided, by flux) in configuring standard gas is not suit for this system. The author designs a swift and exact two-step-expert-method, which is combined with the manual configuring process, and achieves the auto-regulation of controls parameter of the expert system by iterative learning arithmetic. The concentration of testing gas fits for the GB18097-2000.The process consists of the cursory regulation and exact regulation and the time is one-third to one-fifth of the manual configuration.