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在ＨＬ－１托卡马克上进行了辅助加热、加料、电流驱动的物理实验研究。在改善等离子体约束方面，某些实验取得了较好的结果。在适当的稳定放电条件下，低杂波电流驱动和弹丸注入辅助加料，均能使等离子体能量约束得到一定程度的改善，与相同密度条件下的欧姆加热放电相比，能量约束时间提高了约３０％。在电子回旋共振加热等离子体实验中，等离子体总能量明显增加，但与相同密度条件下的欧姆加热放电相比，能量约束时间减少了约２０％。
In the HL-1 tokamak auxiliary heating, feeding, current-driven physical experimental study. Some experiments have yielded better results in improving plasma confinement. Under appropriate stable discharge conditions, the low-clutter current drive and projectile injection assisted feeding can all improve the plasma energy constraint to a certain degree, and the energy confinement time is increased by about 50% compared with the ohmic heating discharge under the same density condition 30%. In the electron cyclotron resonance heating plasma experiment, the total plasma energy increased significantly, but the energy confinement time was reduced by about 20% compared with the ohmic heating discharge at the same density.