摘要
详细分析了高压直流输电接地极的特性，在基本电磁场的理论观点及其假设的基础上，阐述直流接地极的模型建立和电流场分析，并进行了接地电阻、电位分布和温度分布等计算。
The performance of HVDC ground electrodes is analyzed in detail.On the basis of electromagnetic field theories and its assumptions,the mathematical model is built,the ground resistance,the distribution of potential and temperature are computed with the current field distributions of HVDC ground electrodes.
出处
《重庆大学学报（自然科学版）》
EI
CAS
CSCD
1998年第6期90-94,共5页
Journal of Chongqing University
关键词
高压直流输电
接地极
直流输电
数学模型
contact potential / HVDC transmission
ground electrode
current field
ground resistance
