欣锐科技：储能变流器是连接储能电池系统和电网之间的双向电流可控转换装置

Core Viewpoint - The company Xinrui Technology has highlighted the functionality and importance of its energy storage inverters, which serve as a bidirectional current controllable conversion device between energy storage battery systems and the grid [2]. Group 1: Product Functionality - The energy storage inverter is designed to precisely and quickly adjust voltage, frequency, and power between the grid and the energy storage system [2]. - It enables constant power and constant current charging and discharging, as well as smooth output of fluctuating power sources [2]. - The inverter meets the traditional grid-connected inverter requirements for converting direct current to alternating current, while also accommodating the bidirectional conversion needs brought by energy storage systems [2]. Group 2: Application Scenarios - The energy storage inverter is suitable for various applications, including photovoltaic and wind power generation for power smoothing, peak shaving and valley filling, and microgrid systems [2].