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  "documentTitle": "Infrastructure beyond COVID-19",
  "authorId": "LEK",
  "authorName": "L.E.K.",
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  "notes": "The chart illustrates the divergence of residential and commercial load during the pandemic.",
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      "text": "Commercial load reduced c.20% due to lockdown restrictions limiting business activity; Residential load increased (c. 10-40%) due to lockdowns and working from home.",
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      "text": "Year on year COVID-19 commercial and residential load changes in Vic* by time of day",
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      "text": "The overall electricity load observed in Victoria did not change significantly, however there has been a notable change to the residential and commercial load patterns. Commercial load reduced c.20% due to lockdown restrictions limiting business activity. Residential load increased (c. 10-40%) due to lockdowns and working from home. Regions such as Victoria have a lower rate of residential electrification and therefore recorded a lower impact on residential electricity demand compared to other regions. The peak spreading trend was also identified in NSW and ACT. While there was a 5% reduction in peak demand, the aggregate usage did not change suggesting consumer electricity consumption outside of peak times. Prior to COVID-19 there was typically and overlap in Residential and Commercial demand as Australians would arrive home while office buildings would still be using electricity. However, changes in working and the decreased Commercial load have resulted in a further softening of this peak.",
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      "text": "Megawatts: 20%",
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      "text": "Note: * Change in Vic – average weekday demand by sector and time of day (1/4 to 17/5 2020 versus 1/4 to 17/5 2019). AEMO estimates residential load using sampling techniques derived from residential household metered data. Commercial load (distribution only) was estimated using the difference between total delivered distribution load and estimated residential load. Source: AEMO: Quarterly Energy Dynamics: Q2 2020; AER; L.E.K. Research and Analysis",
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      "text": "While the overall change in demand has been negligible, there has been a significant shift in usage between different customer types",
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