The technical requirements of the active electronic current transformer are described, and total designs on electronic circuit and integrated configuration are finished in this thesis.

• 本论文对整个系统的各个部分提出了技术要求，并对电子线路的设计进行了总体规划，设计了整机的结构方案，研制出了这种新型的有源电子式电流互感器的样机。