Household photovoltaic net news: according to Australia's clean energy regulator ( CER) Data, EVA back as of September 30, 2019, systems engineering plant operating Australia installed a total of 2217581 rooftop photovoltaic system, solar photovoltaic controller EVA back cumulative installed capacity reached 9. 48 GW。 Solar controller in September this year, the plant operating Australia photovoltaic roof installed capacity of 73. Compared to 46 MW, system engineering in September 2018 of 135 MW 61 megawatts.