--- title: "美国能源部宣布拨款 1.71 亿美元用于地热能的扩展" type: "News" locale: "zh-CN" url: "https://longbridge.com/zh-CN/news/277325742.md" description: "美国能源部（DOE）宣布了一项高达 1.715 亿美元的资金机会，旨在支持下一代地热项目，重点关注增强型地热系统（EGS）和勘探钻探。该资金包括 1 亿美元用于 EGS 现场测试，以及 7150 万美元用于钻探，申请截止日期为 4 月 30 日。此项倡议旨在将目前 4 吉瓦的地热容量提升至到 2050 年可能达到 300 吉瓦，以支持能源需求和创新。然而，一些民主党拨款者对资金超过以往地热能源拨款表示担忧" datetime: "2026-02-28T21:22:18.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/277325742.md) - [en](https://longbridge.com/en/news/277325742.md) - [zh-HK](https://longbridge.com/zh-HK/news/277325742.md) --- # 美国能源部宣布拨款 1.71 亿美元用于地热能的扩展 The DOE released a Notice of Funding Opportunity offering up to **$171.5 million for next-generation geothermal field tests and resource exploration**. The program targets field-scale demonstrations of enhanced geothermal systems (EGS) for electricity generation, along with drilling to characterize and confirm hydrothermal and next-gen prospects nationwide. **The funding splits into two initial open topics: up to $100 million for EGS field tests and $71.5 million for exploratory drilling.** Letters of intent are due March 27, with full applications due April 30. The move directly supports President Trump’s Executive Order “Unleashing American Energy,” according to the agency. Geothermal currently supplies roughly 4 GW of U.S. capacity, but represents only about 0.3% of total power generation. DOE estimates the resource base could support 300 GW or more by 2050 with technology improvements, delivering firm, 24/7 baseload power that complements intermittent renewables and meets rising demand from data centers and AI infrastructure. Recent studies show that some of the best locations in the United States for new geothermal sites are in the western part of the country and some of the southern states. Assistant Secretary Kyle Haustveit of the Office of Hydrocarbons and Geothermal Energy stated the initiative will _**“directly support our commitments to advance energy addition, reduce energy costs for American families and businesses, and unleash American energy dominance and innovation.”**_ One of the only pure-play publicly traded geothermal companies is Ormat Technologies (ORA), which develops, owns, and operates geothermal power plants primarily in the U.S. and internationally. The company has recently expanded via long-term power purchase agreements with data-center operators (Google), underscoring commercial interest in reliable geothermal supply. **Some Democratic appropriators are pitching a fit, noting the $146.5 million tranche exceeds the $118 million Congress appropriated for geothermal in FY2025 and requesting further review.** Proponents counter that successful pilots could unlock far larger private investment and help diversify the grid beyond wind, solar, and gas. Loading recommendations... ### 相关股票 - [ORA.US](https://longbridge.com/zh-CN/quote/ORA.US.md) - [GTE.US](https://longbridge.com/zh-CN/quote/GTE.US.md) - [CEG.US](https://longbridge.com/zh-CN/quote/CEG.US.md) - [ICLN.US](https://longbridge.com/zh-CN/quote/ICLN.US.md) - [PBD.US](https://longbridge.com/zh-CN/quote/PBD.US.md) - [CEGX.US](https://longbridge.com/zh-CN/quote/CEGX.US.md) - [QCLN.US](https://longbridge.com/zh-CN/quote/QCLN.US.md) - [JXI.US](https://longbridge.com/zh-CN/quote/JXI.US.md) - [GRID.US](https://longbridge.com/zh-CN/quote/GRID.US.md) - [ENFR.US](https://longbridge.com/zh-CN/quote/ENFR.US.md) - [ACES.US](https://longbridge.com/zh-CN/quote/ACES.US.md) - [XLU.US](https://longbridge.com/zh-CN/quote/XLU.US.md) - [EMLP.US](https://longbridge.com/zh-CN/quote/EMLP.US.md) ## 相关资讯与研究 - [美国最大电网 PJM 发布 “紧急提案”：拟增 15 吉瓦电力，以应对 AI 数据中心浪潮](https://longbridge.com/zh-CN/news/282550758.md) - [股息股赢得了战争，那么为什么它们也可能赢得和平](https://longbridge.com/zh-CN/news/282280396.md) - [核微反应堆开发商 Nuclea Energy 申请美股 IPO 拟筹资 5000 万美元](https://longbridge.com/zh-CN/news/282646738.md) - [面对高油价，法国计划斥资 100 亿欧元，加速转向绿电](https://longbridge.com/zh-CN/news/282661181.md) - [美军封锁中东咽喉：150 亿美元 IPO“顶火” 冲刺，赶在炮火前落袋为安](https://longbridge.com/zh-CN/news/282627360.md)