ᱪᱮᱫ ᱠᱟᱱᱟ } } } / ᱪᱮᱫᱟᱜ ᱥᱮ ᱣᱮᱨᱭᱟᱵᱚᱞ ᱫᱚ ᱪᱮᱫ ᱠᱟᱱᱟ?
} } } } ᱵᱮᱵᱷᱟᱨᱤᱭᱟᱹ ᱠᱚ ᱞᱟᱹᱜᱤᱫ ᱞᱟᱹᱠᱛᱤᱭᱟᱱ ᱜᱩᱱ ᱠᱚ ᱾
v/virt ᱫᱚ 50 kg ko ko kạmi lạgit̕ kạmi lạgit̕ kạmi lạgit̕ kạmi kạmi kạmi kạmi kạmi lạgit̕ kạmi lạgit̕ kạmi lạgit̕ kạmi lạgit̕ kạmi lạgit̕ kạmi kạmi lạgit̕ kạmi lạgit̕ kạmi lạgit̕ kạmi lạgit̕ kạmi lạgit̕ kạmi lạgit̕ kana kạmi ᱠᱟᱱᱟ᱾ ᱱᱚᱣᱟ ᱫᱚ ᱯᱟᱣᱟᱨ ᱯᱚᱨᱴᱟᱞ ᱯᱚᱨᱴᱮᱵᱟᱞ ᱵᱷᱮᱞᱭᱩ ᱨᱮᱭᱟᱜ ᱜᱩᱱ ᱠᱟᱱᱟ ᱡᱟᱦᱟᱸ ᱫᱚ 4.5 mm, version, low_poption imption imption __________________________________________________________________________ ᱫᱚ ᱢᱤᱫ ᱮᱴᱟᱜ ᱵᱚᱫᱚᱞ ᱠᱟᱱᱟ ᱾ ᱢᱮᱴᱨᱤᱠᱥ, ᱟᱨ ᱣᱮᱨᱭᱟᱵᱚᱞ, ᱵᱮᱴᱟᱨᱤ, ᱟᱨ ᱣᱮᱨᱭᱟᱵᱚᱞ, ᱟᱨ ᱣᱮᱨᱭᱟᱵᱚᱞ ᱠᱚ ᱫᱚ ᱯᱷᱨᱟᱢ, ᱟᱨ ᱣᱮᱨᱭᱟᱵᱚᱞ ᱠᱚ ᱫᱚ ᱚᱯᱴᱤᱢᱟᱭᱤᱡᱽᱰ ᱫᱟᱲᱮ ᱠᱚ ᱠᱚᱢ ᱫᱟᱲᱮᱭᱟᱜ-ᱟ᱾
ᱯᱟᱣᱟᱨ ᱟᱨ ᱠᱚᱱᱴᱨᱚᱞᱟᱨ ᱫᱚ ᱥᱟᱱᱟᱢ ᱫᱟᱲᱮ ᱟᱨ ᱵᱮᱴᱟᱨᱤ ᱠᱚ ᱨᱮ ᱫᱟᱲᱮ ᱟᱨ ᱫᱟᱲᱮ ᱵᱮᱵᱷᱟᱨ ᱠᱟᱛᱮ ᱟᱨ ᱵᱟᱝ ᱠᱟᱹᱢᱤ ᱟᱨ ᱵᱟᱝ ᱛᱟᱦᱮᱱ ᱨᱮᱭᱟᱜ ᱫᱟᱲᱮ ᱠᱚ ᱠᱚᱢ ᱞᱟᱹᱜᱤᱫ ᱠᱚ ᱵᱟᱪᱷᱟᱣᱟ᱾ For example, general single-cell battery testing equipment typically selects a working voltage range of 0–5 V and a working current range of 0–100 A, which can meet the basic performance testing requirements for most types of vehicle power batteries. 5-mextion ko ko ko ko ko ko ko ko ko . kg ko − i } , app extime aption aption aption aption aption aption aption aption ᱨᱮᱭᱟᱜ ᱫᱟᱲᱮ ᱩᱫᱩᱜ ᱞᱟᱹᱜᱤᱫ; ᱥᱟᱱᱟᱢ ᱠᱷᱚᱱ ᱢᱟᱨᱟᱝ ᱵᱮᱵᱷᱟᱨ ᱫᱚ 10000-500-250 kg/ms ᱨᱮ ᱵᱮᱵᱷᱟᱨᱚᱜ ᱠᱟᱱᱟ ᱚᱱᱟ ᱫᱚ ᱢᱤᱫ ᱵᱷᱮᱜᱟᱨ ᱵᱷᱮᱜᱟᱨ ᱫᱟᱲᱮ ᱞᱟᱹᱜᱤᱫ ᱯᱷᱤᱴᱤᱝ ᱠᱟᱱᱟ ᱾
Figure 6-7 shows an Arbin multi-function battery testing system developed by a certain company, which can set different charge-discharge strategies through programming software and record in real time the voltage, current, charge-discharge capacity, power, and surface temperature parameters of the battery under test.

ᱤᱱᱴᱟᱨᱥᱴᱮᱴ ᱤᱱᱴᱮᱜᱽᱨᱮᱥᱚᱱ ᱞᱚᱡᱤᱥᱴᱤᱠᱥ
ᱢᱮᱴᱨᱤᱠᱥ, ᱢᱮᱴᱨᱤᱠᱥ, ᱢᱮᱴᱨᱤᱠᱥ, ᱢᱮᱴᱨᱤᱠᱥ, 1, 3, i, extion, extion, extion kạmi lạgit̕ jạruṛaṛa kạmi lạgit̕ jạruṛaṭạṭạṭạṭạkhạu, ᱱᱚᱶᱟ ᱫᱚ extion kạmi lạgit̕ kạmi lạgit̕ kạmi lạgit̕ kạmi lạgit̕ kạmi kana, http, , http:᱾ ᱥᱤᱥᱴᱟᱢ ᱫᱚ ᱥᱟᱫᱷᱟᱨᱚᱱ ᱞᱮᱠᱟᱛᱮ ᱵᱮᱵᱷᱟᱨᱚᱜ ᱠᱟᱱᱟ ᱟᱨ ᱢᱤᱫ ᱞᱮᱠᱟᱱ ᱠᱟᱹᱢᱤᱦᱚᱨᱟ ᱫᱚ ᱦᱩᱭᱩᱜ ᱠᱟᱱᱟ ᱵᱮᱵᱷᱟᱨ ᱦᱚᱨᱟ ᱨᱮ ᱾ This method applies an instantaneous large current (generally several tens to over a hundred amperes) discharge to the battery, measures the instantaneous voltage drop across the battery, and calculates the internal resistance using Ohm's law. The AC method injects a low-frequency AC current signal into the battery and measures the phase difference between the low-frequency voltage and low-frequency current at the battery terminals to calculate the internal resistance. ᱵᱟᱹᱲᱛᱤ ᱵᱮᱵᱷᱟᱨ ᱟᱠᱟᱱ ᱡᱤᱱᱤᱥ ᱠᱚ ᱫᱚ ᱱᱤᱛ ᱦᱟᱹᱵᱤᱡ ᱛᱮ ᱵᱮᱵᱷᱟᱨ ᱟᱠᱟᱱ ᱚᱯᱟᱨᱮᱴᱤᱝ ᱥᱤᱥᱴᱚᱢ ᱨᱮᱭᱟᱜ ᱵᱮᱵᱷᱟᱨ ᱠᱟᱛᱮ ᱵᱟᱹᱲᱛᱤ ᱯᱟᱥᱱᱟᱣ ᱟᱠᱟᱱᱟ ᱾ ᱪᱤᱛᱟᱹᱨ 138-47 ᱫᱚ ᱥᱟᱫᱷᱟᱨᱚᱱ ᱟᱨ ᱥᱟᱫᱷᱟᱨᱚᱱ ᱯᱟᱨᱟᱢᱤᱴᱟᱨ ᱠᱚ ᱟᱨ ᱯᱷᱤᱞᱰ ᱠᱚ ᱨᱮᱭᱟᱜ ᱜᱩᱱ ᱠᱚ ᱩᱫᱩᱜ ᱟ᱾
ᱴᱮᱵᱩᱞ 36 ± SEM/IRT ᱯᱮᱴᱟᱨᱱ ᱨᱮᱭᱟᱜ ᱥᱟᱫᱷᱟᱨᱚᱱ ± SEM
|
ᱢᱮᱴᱨᱤᱠᱥ |
ᱤᱱᱴᱮᱜᱽᱨᱮᱴᱮᱰ ᱤᱱᱴᱤᱞᱤᱡᱮᱱᱥ |
ᱢᱮᱴᱨᱤᱠᱥ ᱴᱟᱭᱤᱯᱤᱝ |
|---|---|---|
|
ᱤᱱᱴᱮᱜᱽᱨᱮᱴᱮᱰ ᱢᱮᱯ |
0-999.99 mΩ |
0-9.99 V |
|
ᱥᱤᱥᱴᱮᱢ ᱨᱮ |
0.001 mΩ |
0.01 V |
|
ᱢᱮᱠᱟᱱᱤᱠᱟᱞ ᱡᱚᱠᱷᱟᱭ ᱢᱮ |
± ᱕ ± ᱑᱕% ± ± |
± ᱐.᱕% ± ᱑ ± |


ᱤᱱᱴᱮᱜᱽᱨᱮᱥᱚᱱ ᱥᱟᱯᱟᱵ ᱠᱚ ᱡᱚᱠᱷᱟᱭ ᱢᱮ
ᱵᱮᱴᱟᱨᱤ ᱠᱚ ᱨᱮᱭᱟᱜ ᱜᱚᱱᱚᱝ ᱫᱚ ᱢᱤᱫ ᱜᱚᱱᱚᱝ ᱠᱟᱱᱟ ᱡᱟᱦᱟᱸ ᱫᱚ ᱐.᱕ ᱢᱤᱴᱟᱨ ᱡᱮᱞᱮᱝ ᱨᱮᱭᱟᱜ ᱜᱚᱱᱚᱝ ᱠᱟᱱᱟ ᱡᱟᱦᱟᱸ ᱫᱚ ᱰᱤᱯᱷᱚᱞᱴ ᱞᱮᱠᱟᱛᱮ ᱵᱮᱵᱷᱟᱨᱚᱜ ᱠᱟᱱᱟ ᱾ ᱢᱮᱱᱠᱷᱟᱱ, ᱢᱤᱫ ᱚᱠᱛᱚ ᱨᱮ ᱢᱤᱫ ᱥᱟᱫᱷᱟᱨᱚᱱ ᱚᱯᱴᱤᱢᱟᱭᱡᱮᱥᱚᱱ ᱫᱚ ᱢᱤᱫ ᱵᱟᱝ ᱠᱷᱟᱱ ᱥᱮ ᱢᱮᱴᱨᱤᱠᱥ ᱵᱟᱝᱠᱷᱟᱱ ᱢᱤᱫ ᱚᱠᱛᱚ ᱨᱮ ᱵᱮᱵᱷᱟᱨᱚᱜᱼᱟ ᱾ Generally, the charge-discharge equipment is equipped with a corresponding temperature acquisition system that has the function of synchronizing temperature data during the charge-discharge process. ᱱᱚᱶᱟ ᱪᱷᱟᱰᱟ ᱠᱟᱛᱮ, https://modia.com ᱯᱷᱤᱞᱴᱟᱨ ᱫᱚ ᱮᱴᱟᱜ ᱮᱴᱟᱜ ᱰᱤᱡᱤᱴᱟᱞ ᱢᱮᱠᱟᱱᱤᱠᱟᱞ ᱜᱩᱱ ᱠᱚ ᱟᱨ ᱚᱱᱟ ᱠᱚ ᱨᱮᱭᱟᱜ ᱥᱠᱨᱤᱱᱤᱝ ᱨᱮ ᱮᱥᱮᱨ ᱮᱢᱚᱜ ᱠᱟᱱᱟ᱾ ᱢᱤᱫ ᱮᱴᱟᱜ ᱮᱴᱟᱜ ᱡᱤᱱᱤᱥ ᱫᱚ ᱦᱩᱭᱩᱜ ᱠᱟᱱᱟ ᱢᱤᱫ ᱞᱮᱠᱟᱱ ᱰᱟᱴᱟ ᱟᱨ ᱵᱟᱝ ᱠᱷᱟᱱ ᱢᱮᱴᱨᱤᱠᱥ ᱟᱨ ᱮᱴᱟᱜ ᱠᱚ ᱢᱩᱫᱽ ᱨᱮ ᱢᱤᱫ ᱫᱷᱟᱣ ᱫᱚ ᱢᱮᱴᱨᱤᱠᱥ, ᱟᱨ ᱵᱟᱝ ᱠᱷᱟᱱ ᱢᱮᱴᱨᱤᱠᱥ ᱟᱨ ᱵᱟᱝ ᱠᱷᱟᱱ ᱠᱚᱢ ᱠᱷᱚᱱ ᱠᱚᱢ ᱜᱮ᱾ ᱪᱤᱛᱟᱹᱨ 19. ᱪᱤᱛᱟᱹᱨ 19. i ᱟᱨ exai ᱫᱚ ᱢᱮᱴᱨᱤᱠᱥ ᱟᱨ 6+ ᱟᱨ ᱢᱮᱴᱨᱤᱠᱥ ᱨᱮᱭᱟᱜ ᱢᱮᱴᱨᱤᱠᱥ ᱨᱮᱭᱟᱜ ᱜᱩᱱ ᱠᱟᱱᱟ ᱾



