---
格式版本: 2
标题: "Largest US Grid Misses Power Supply Goal Amid Rampant AI Surge - Bloomberg"
原文链接: "https://www.bloomberg.com/news/articles/2026-07-14/largest-us-grid-misses-power-supply-goal-amid-rampant-ai-surge"
发布日期: "2026-07-14"
发布时间校准状态: "found"
发布时间来源: "llm:strict_local_body"
发布时间证据: "July 14, 2026 at 4:10 PM EDT"
发布时间校准原因: "候选c1位于标题下方/作者区域附近，明确标注文章发布时间，符合Bloomberg文章发布时间格式。"
发布时间校准置信度: "100"
发布时间候选数量: 20
发布时间严格候选数量: 2
发布时间原页读取状态: "原页面来自已抓取 HTML"
发布时间未找到原因: "候选日期无效或 LLM 未确认"
发布时间校准时间: "2026-07-17T16:20:17+08:00"
发现时间: "2026-07-17T15:03:55+08:00"
入库时间: "2026-07-17T08:21:51.951Z"
来源平台: "Tavily（AgentKey）"
搜索渠道: "tavily_web"
搜索词: "超节点"
匹配关键词:
  []
相关厂家:
  []
相关专家:
  []
内容类型: "网页"
抓取工具: "AgentKey Scrape"
清洗工具: "AgentKey Markdown + LLM 正文裁剪"
原始附件:
  []
图片摘要:
  - "✓ ./assets/img-a8703467.jpg | screenshot | 显示Vistra、Talen Energy和Constellation Energy股价及PJM电网未达电力供应目标的财经新闻截图"
AI优质: "否"
AI打分: 25
AI分档: "非优质"
AI质检状态: "不通过"
AI打分理由: "文章仅讨论AI数据中心导致电网供电成本上升，未涉及超节点/AI Rack/机柜级系统架构、部件或量产落地等核心主题，属于泛泛的能源新闻，技术细节和商业信号极低。"
AI质检模型: "deepseek-v4-flash"
AI质检时间: "2026-07-30T01:07:36+08:00"
AI主题相关性: 5
AI来源权威性: 12
AI新颖性: 3
AI技术细节: 0
AI商业部署信号: 3
AI完整性: 2
采集批次: "2026年7月17日15点03分52秒"
采集批次ID: "20260717-150352-345"
去重键: "https://www.bloomberg.com/news/articles/2026-07-14/largest-us-grid-misses-power-supply-goal-amid-rampant-ai-surge"
---

Power-hungry data centers have increased supply costs for the largest US electric grid by more than 60%, the system watchdog said.

[PJM Interconnection LLC](https://www.bloomberg.com/quote/24195Z:US), which serves 13 states and [Washington, DC,](https://www.bloomberg.com/quote/STODC1:US) said Tuesday that its auction to procure power for the year starting June 2028 tied a $16.4 billion record set in late 2025. Data centers accounted for roughly $6.3 billion of that total, said Joseph Bowring, president of Monitoring Analytics, the grid’s independent market monitor.

![图片](./assets/img-a8703467.jpg)