配比是指光伏电站中组件标称功率与逆变器额定输出功率的比例。光伏应用早期，系统一般按照1∶1的容配比设计。在辐照度低于标准条件（1000W/m2）下的这类地区，同时受温度等因素影响，光伏组件长时间输出功率达不到标称功率，导致逆变器长期不能满载运行，造成了逆变器的容量浪费。
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The company has solar power product assembly lines and silicon solar battery production line components, production and sales of various specifications of solar power components, household solar power, solar energy Tingyuan Deng, solar lights, solar Jingguan Deng, solar LED lighting, solar energy Advertising light boxes, solar traffic signs, lights / licensing, communications solar power, solar energy systems, such as radio and television integration of solar energy products.
Companies can use for different user requirements and the installation of field conditions, as customers design, planning to Lianghua of the renewable energy, electricity, economic programmes, and can provide complete sets of the grid or independent (off-grid) solar photovoltaic Power generation systems, one-step realization of turnkey projects.
Research and development, production, installation, service strong technical force, committed to professional development and utilization of new and renewable sources of energy, increase energy supply, improve energy structure, safeguard energy security, efforts to develop and use of renewable energy as the improvement of the urban environment and the promotion of Sustainable economic and social development of important strategic measure.
Company is willing to high-quality products, the quality of services to promote green energy applications, for human development to create a better tomorrow!