On June 30, the Xindadong photovoltaic project, another megawatt photovoltaic project of Ecube, was successfully connected to the grid. The project is located in the plant area of Shijiazhuang Xindadong Textile Co., Ltd. the photovoltaic modules are laid on the roof of the preparation workshop in the plant area, with an installed capacity of 1.60740mwp (actual installed capacity of 1.60740mwp). The 465wp monocrystalline silicon photovoltaic module and series inverters are used. The DC power generated by each power generation unit is converted into AC power through inverter and then is connected to grid connection cabinet, at low voltage of 0.38kv. The generated power is consumed by the power load of Xindadong textile factory nearby, and the power that cannot be used is returned to the power grid. The average daily power generation of the project can reach 7.4mwh, which greatly improves the proportion of new energy power consumption in the plant area, and the annual electricity cost is expected to be saved by about 2.7 million yuan.