T&D
Grid drone attack simulation exposes protection shortcomings, power companies call for policy relaxation
The North American Electric Reliability Corporation (NERC) this week released the assessment report for the eighth biennial grid security exercise (GridEx VIII). The report shows that in a scenario simulating coordinated attacks by a nation-state adversary, attacks by multiple drones on nuclear plant switchyards and substations made participants realize that current federal regulations restricting drone detection and countermeasure technologies make it difficult for power companies to effectively protect critical infrastructure. Industry experts and institutions urge the government to consolidate scattered guidance documents and grant companies more countermeasure authority.
野火损失攀升，商业保险公司会拒绝为公用事业承保吗？
2023年美国多地野火造成巨额损失，Xcel Energy和Hawaiian Electric等公用事业公司面临严峻诉讼压力。保险公司对野火风险的承保态度正在分化：部分退出市场，部分探索创新产品。专家对市场前景看法不一，政府介入与自保模式成为讨论焦点。
SPP Western Expansion Raises California Grid Isolation and Reliability Concerns
The Southwest Power Pool's push to expand into the Western U.S. is raising alarms among California energy experts, who fear the state could become isolated from critical power imports and renewable resources. With competing market proposals from CAISO and SPP, the future of Western grid coordination hangs in the balance, urging California to take a proactive seat at the table.
California Grid Interconnection Requests Triple, Prompting CAISO Reform Analysis
California's clean energy push has tripled grid interconnection requests, prompting CAISO to launch reform initiatives. Analysts assess proposals to manage the queue, including limiting requests to areas with transmission capacity and requiring PPAs, while developers raise concerns about implementation.
