马斯克计划在 SpaceX 内部自建涡轮叶片铸造,以绕过燃气轮机厂商售罄至 2030 年的瓶颈,使涡轮机提前最多 18 个月上线。SpaceX 与特斯拉正各自建设每年 100GW 的太阳能产能,但未来数年仍需天然气补充。
Musk is building toward 100GW a year of solar from both SpaceX and Tesla. 🌞
SpaceX is building a turbine-blade foundry because AI data centers are running into a power hardware bottleneck inside gas turbines.
But turbine makers are sold out until 2030, with blades and vanes among the components limiting additional supply.
So now Musk is planning for in-house casting of the turbine blades inside SpaceX that could bring turbines online up to 18 months sooner, shortening the gap between chip purchases and usable compute.
Morgan Stanley earlier has also estimated that Musk could access roughly 3GW to 4GW of bridge power by end-2027 through turbine purchases.
for context, SpaceX plans for 10GW or more Earth-based AI data centers capacity by end-2027
SpaceX and Tesla are each building 100GW/year of solar production capacity as fast as possible, but natural gas will still be needed to supplement and bootstrap solar for several years. The limiting factor for nat gas turbine production is casting the blades & vanes. By doing in-house casting at SpaceX, we can accelerate nat gas turbines coming online by up to 18 months, which is a profound game-changer.在 X 查看被引用的帖子
来源:Rohan Paul · x.com