Although it stopped manufacturing its own products in 2020, SunPower designed three lines of residential solar panels: SunPower Maxeon (M-Series), SunPower Performance (P-Series), and the U-Series.
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In 2013, Huawei and Huanghe deployed string inverters in the Golmud PV power station in Qinghai, marking the first time string inverters were installed in a large-scale, ground-mounted PV plant. This broke the dominance of central inverters and spurred new development .
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