Numerical Studies on Pinching Radius Effects to Current Densities of NX2 Plasma Focus

The pinching radius of ion beams effects are observed throughout the current densities obtained in the truncated end of NX2 plasma focus anode. The numerical experiments were carried out using RADPF code operating from 11 to 14kV of applied voltage using Neon as the filling gas with range of pressure 1.0–5.0 Torr. Energy beam acquired is studied with reference of the pinch radius and current densities. The theoretical calculations are studied. The radial speed will describe the energy transferred and will contribute to the drive parameter. The pinching radius of ion beam generated from the system plays an essential role in the determination of current densities that affects the energy beam produced. The highest energy beam, 156 J obtained at 4.0 Torr, where the current densities 7.3x10⁹Am^-2and pinch radius 1.68mm.

Numerical Studies on Pinching Radius Effects to Current Densities of NX2 Plasma Focus

The pinching radius of ion beams effects are observed throughout the current densities obtained in the truncated end of NX2 plasma focus anode. The numerical experiments were carried out using RADPF code operating from 11 to 14kV of applied voltage using Neon as the filling gas with range of pressure 1.0–5.0 Torr. Energy beam acquired is studied with reference of the pinch radius and current densities. The theoretical calculations are studied. The radial speed will describe the energy transferred and will contribute to the drive parameter. The pinching radius of ion beam generated from the system plays an essential role in the determination of current densities that affects the energy beam produced. The highest energy beam, 156 J obtained at 4.0 Torr, where the current densities 7.3x10⁹Am^-2and pinch radius 1.68mm.

Driving Belt Conveyor Based on Long-Term Transmission Inverter

Conventional inverter drive has been unable to meet the growing power requirements for belt conveyor, according to this situation, this paper proposes the design of using long-range transmission of inverter drive parameter and controlling belt conveyor regardless of the explosion-proof. Based on transmission line theory, this paper established a model of driving line circuit for long-distance transmission, and did the simulating analysis on factors that affects the motor end voltage using MATLAB simulation software. According to the result, the control system for driving belt conveyor based on long-term transmission inverter can transmit the parameters exactly and run reliably, besides, the system can not only achieve energy saving, but also certificate safety and efficiency.