太平洋核融合公司（Pacific Fusion）正致力于在地球上模拟恒星反应，组装包含数百个电容器的脉冲模组，并在新墨西哥州打造耗资十亿美元的展示基地，预计于2030年透过强大磁场压缩氘和氚以产生核融合能量。自2022年劳伦斯利佛摩国家实验室实现净能量增益突破以来，全球投资人已向核融合领域注资超过140亿美元，吸引超过50家新创企业投入商业化发电的研发竞争。
实现核融合发电面临的主要瓶颈在于如何降低高昂的制造成本与发电单价。由于目前多数设备皆为首创且高度客制化，业者必须证明技术具备量产与经济效益。例如Thea Energy采取标准化磁铁设计，期望长期将每千瓦时成本降至50美元左右；其他如Inertia Enterprises与General Fusion等公司也将目标电价设定在每千瓦时100美元以下，以期在未来能与风能、太阳能及天然气等成熟能源相抗衡。
随著人工智慧引发资料中心用电需求激增，微软与Google等资金雄厚的科技巨擘已提前与Helion Energy及Commonwealth Fusion Systems等新创签署购电协议，为核融合技术注入强大的商业推进力。尽管各家采用的技术路线不同，且反应炉内部组件面临中子辐射损耗等寿命与维护成本挑战，展示厂与首座商用电厂的陆续兴建将逐步验证核融合能否真正成为全天候运作且具市场竞争力的零碳基载能源。
Pacific Fusion Corp. is assembling bus-sized pulser modules fitted with hundreds of capacitors to recreate the power of stars on Earth, beginning construction on a $1 billion demonstration site in New Mexico aimed for 2030 operation to compress deuterium-tritium fuel into fusion energy. Spurred by the historic net-energy-gain breakthrough at Lawrence Livermore National Laboratory in late 2022, investor excitement has surged, driving more than $14 billion into over 50 global startups attempting to transition fusion from laboratory physics into commercial power generation.
The primary challenge facing the emerging fusion industry is driving down steep capital and operational costs to make electricity economically viable against cheap alternatives like solar and natural gas. Because early prototype reactors rely heavily on expensive, custom-built components, companies like Thea Energy are standardizing hardware such as magnets to eventually lower power prices to around $50 per megawatt-hour, while competitors like Inertia Enterprises and General Fusion are likewise targeting commercial pricing below $100 per megawatt-hour.
Fueled by the rapid data center boom and soaring power requirements, major tech corporations such as Microsoft and Google have stepped in as early commercial buyers, securing future power purchase agreements with developers like Helion Energy and Commonwealth Fusion Systems. While uncertainties persist regarding component degradation under neutron radiation and long-term maintenance expenses, the successful operation of these upcoming pilot and commercial plants will ultimately determine whether fusion can deliver on its promise as an affordable, around-the-clock, zero-carbon energy source.