今天拯救美国最大电网免于停电的燃料组合
The Fuel-Mix Saving America's Largest Grid From Blackouts Today

原始链接: https://www.zerohedge.com/markets/fuel-mix-savings-americas-largest-grid-blackouts-today

全美最大的电网运营商PJM互联公司近期遭遇了二级能源紧急状态。由于极端“热穹顶”天气席卷13个州,电力需求飙升至临界水平。为防止轮流停电,电网运营商严重依赖可调度电源,其中天然气、核能和煤炭提供了超过94%的电力供应,而风能和太阳能在高峰需求期间的贡献微乎其微。 尽管电网在成本高昂和气温破纪录的情况下保持了稳定,但此次事件引发了关于能源政策的重大辩论。在这场危机中对传统可调度燃料的依赖,凸显了当前电网可靠性需求与向可再生能源转型之间的持续紧张关系。批评人士认为,激进的气候政策威胁到了电网稳定性,并主张化石燃料和核能对于在极端天气下维护能源安全至关重要。随着高温天气的持续,这一局势凸显了在脱碳目标与可靠、有韧性的电力供应这一根本需求之间取得平衡的紧迫挑战。

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原文

Power prices soared on Thursday across PJM Interconnection, the nation's largest grid operator serving 67 million people across 13 states, as a brutal multi-day heat dome pushed electricity demand toward critically high levels and raised the risk of rolling blackouts.

Ahead of triple-digit temperatures today across the Mid-Atlantic, including Washington, DC, Baltimore, and New York, PJM has declared a level 2 grid emergency and ordered emergency load reductions.

The alert, one step below a warning of imminent rolling blackouts, applied across PJM's territory from Illinois to Washington, DC.

Under North American Electric Reliability Corp. definitions, an Energy Emergency Alert 2 means the grid operator can no longer meet expected requirements but is still maintaining minimum contingency reserves.

GridStatus data shows the PJM grid was kept afloat Thursday almost entirely by natural gas, nuclear, and coal. As of Friday morning, the three fuel sources were supplying more than 94% of the grid's total power.

Wind and solar power generation were largely in the single digits when the grid needed reliable dispatchable power. This is an uncomfortable reality for the Democratic Party, which has become little more than a band of climate socialists hellbent on destabilizing the grid with an unreliable power mix. 

Average power prices across PJM are set to soar from late morning into late afternoon.

Current power prices (as of Friday morning):

Today's load forecast will crest around 160.85 GW by late afternoon - the moment when everyone will have their ACs cranking.

So far, the PJM grid has held. But with a few more days of triple-digit heat ahead, the takeaway is clear: fossil fuels and nuclear power are keeping the lights on, AC units humming, and preventing rolling blackouts.

Do not let the Democratic Party, now unhinged climate socialists, claim otherwise. The real question is why these socialists, who project anti-American rhetoric daily, remain so committed to destabilizing the grid with de-growth climate policies when fossil fuel dispatchable power is what saves the grid during peak-demand crisis hours.

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