离网光伏发电系统在截流井中的应用

Application of off-grid Photovoltaic Power Generation System In Intercepting Well

在合流制截污管网中,合流管道需设置截流井对污水进行截流,实现雨污分离。管网中的截流井用电负荷小和距离用电负荷中心远,且沿河道两侧不均匀分布。在无法取得可靠的低压电源的条件下,使用光伏发电是最好的电源方式。光伏发电是国家能源部鼓励发展的新能源产业,既满足截流井的电力供应,又能提高运营单位的经济效益。

In the combined flow intercepting pipe network,the confluent pipe needs to be equipped with a intercepting well to intercept the sewage and realize the separation of rain and sewage.The intercepting well in the pipe network has a small electrical load and a distance from the center of the electrical load,and is unevenly distributed along both sides of the river.The use of photovoltaic power generation is the best way to supply power without the availability of a reliable low-voltage power supply.Photovoltaic power generation is a new energy industry encouraged by the Ministry of Energy to meet the power supply of intercepting wells and improve the economic benefits of operating units.