Study Says 10% of Pipeline Compressor Stations at Risk of Outages

Natural gas pipelines use both gas- and electric-powered compressor units. In fact, around 10% of pipeline compressor stations are powered by electricity. Electrically-powered compressor stations on natural gas transmission pipelines have been identified as a possible contributor to gas shortages because they are vulnerable to electric outages during severe weather events. It turns into a vicious cycle. Lack of electricity to the compressor means flows along the pipeline slow or stop, starving power plants of the gas they need to produce electricity. Researchers at Carnegie Mellon University (CMU) recently published an article (study) suggesting possible solutions to fix the issue.

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