$Sunrun(RUN)$ According to the DOE report, the amount of electricity that will be traded by virtual power plants in 2030 depends on the level of VPP deployment and the market participation models. The report estimates that if VPPs reach 80 GW of capacity by 2030, they could trade about 140 TWh of electricity per year, equivalent to 3.5% of the projected U.S. electricity demand in 2030. If VPPs reach 160 GW of capacity by 2030, they could trade about 280 TWh of electricity per year, equivalent to 7% of the projected U.S. electricity demand in 2030. 嗯，虚拟电厂发展的规模越大，能切出来的蛋糕就越多，DOE报告如是说。（待续）