north china electric power university meaning in English
华北电力大学
Examples
- Journal of north china electric power university social sciences
华北电力大学学报社会科学版 - Journal of north china electric power university
华北电力大学学报 - North china electric power university beijing
华北电力大学北京 - North china electric power university
华北电力大学 - The devices for detecting phase - to - ground fault in ineffectively grounded systems are seldom functionary at present . based on thousands of experiments in high - voltage laboratory in north china electric power university , the reasons for misjudgment and the effective measures to avoid it are presented in this paper : to change pt connection form to prevent from ill - effects of ferro - resonant overvoltage ; to increase soft measures to resist against interference ; to adopt neural network method to obtain the virtual value of the detect way
依据上千次实验，我们找到了一些导致选线误判的影响因素，并提出几点防止误判的措施，包括改变pt接线方式，避免铁磁谐振对选线的影响；通过对故障检测方式的处理和使用连续判断技术增强装置的软件抗干扰能力；尝试采用神经网络算法设定选线方法的有效域等。