This paper presents a method of the lead-acid battery internal resistance measurement based on ACimpedancemethod.
给出了一种基于交流阻抗法的铅酸蓄电池内阻测量方法。
2
Electrochemical intercalation of lithium into PAN based carbon fibers, petroleum coke, pitch coke and needle coke were studied by ACimpedancemethod.
用交流阻抗法对PAN基碳纤维、石油焦、沥青焦、针状焦进行了嵌锂过程的研究。
3
Based on the method of linear polarization, ACimpedance and time potential, it is studied that the properties of seawater corrosion resistance of rebar in normal concrete and fly ash concrete.