基于磷酸铁锂电池的110kV变电站直流系统中的电池容量选择

磷酸铁理电池作为新型锂离子电池，以其能在苛刻的条件下可靠运行的能力，正受到各行业的广泛关注，特别是在电动汽车领域和储能领域，已经开始大力推广。但其作为后备电源，在变电站站用电源领域尚未见到应用。文中以某110kv变电站作为范例，结合变电站的规程和磷酸铁锂电池的特性，详细介绍了在站用电源领域磷酸铁锂电池的容量计算。

The Battery Capacity Options of the 110 KV Substation DC System Based on the Lithium Iron Phosphate Battery

Lithium Iron Phosphate Battery as a new kind of lithium ion battery, with the ability that it can reliable operation in rigorous condition, is being widely concern in many industries, especially in electric car fields and energy storage areas, have begun to vigorously promoted. But as backup power, it has not been seen application in substation power field. This paper Taking a 110 kv substation as an example, Combined with the rules of substation and characteristics of Lithium Iron Phosphate Battery , Detailed introduction the capacity calculation of lithium iron phosphate battery in substation power field.