电子回旋共振加热是受控热核聚变和高温等离子体辅助加热重要手段之一。宽脉冲大功率毫米波加热等离子体,加速受控热核反应,为人类提供巨大的新能源的研究工作,正在积极进行中。本文介绍了毫米波大功率回旋管作发射源,在磁镜装置上做了初步的加热实验研究,取得了预期的实验结果。 Electron cyclotron resonance heating is one of the important means of controlled thermonuclear fusion and high temperature plasma-assisted heating. Wide-pulse high-power millimeter-wave plasma heating, accelerating the controlled thermonuclear reaction, providing huge new energy for human research, is actively underway. In this paper, the millimeter-wave high-power gyrotron is introduced as the source of emission. A preliminary heating experiment has been done on a magnetic mirror device, and the expected experimental results have been obtained.