The Measurement Of Coal Ash Using A Pulsed Neutron Generator Control Circuit Developed

The pulse neutron generator can be used to analyze the elements in substance ,because it can produce pulse neutrons which have the characteristics such as high energy, monohcrome, safe using and controlled easily. But if we want to make it work normaly and make it work with electronic development to distinguish the neutron's inelastic scattering y spectra with the capture spectra , then we can get the element's inelastic scattering y spectra, we must research again the controlled circuit of the pulse neutron generator. The author of this paper has developed a controlled circuit of the pulse neutron generator. This paper discusses the circuit' s working principle, fundmental composition, research methods,and main application. Utilizing the pulse neutron generator working with controlled circuit and time amplitude converter, the ash content in coal is measured , and we provides a safe and on line methods.