惯性约束聚变(ICF)的中期结果在国防与科学方面有重要应用价值,但最终目标是想解决人类的惯性聚变能源(IFE)问题。如果能有新的方式使高密度燃料小囊点火就有可能使这一多年来孜孜以求的梦想变成现实。本文综述聚变能源的材料、原理和研究现状,快点火的原理和可行性研究,提出获得聚变能的一些设想和展望。 The interim results of Inertial Confinement Fusion (ICF) have important applications in defense and science, but the ultimate goal is to solve the problem of human’s inertial fusion energy (IFE). If there is a new way of firing a high-density fuel capsule, it is possible to make this dreamed dream come true for many years. This paper reviews the materials, principles and research status of fusion energy sources, the principle and feasibility of rapid ignition, and presents some ideas and prospects for obtaining fusion energy.