د لیتیم بیټرۍ سیل ولتاژ توپیر په اهمیت پوهیدل

لړۍ

لیتیم ولتاژ

LiFePO4 ولتاژ	1S	3.7V
3.2V	2S	7.4V
6.4V	3S	11.1V
9.6V	4S	14.8V
12.8V	5S	18.5V
16V	6S	22.2V
19.2V	7S	25.9V
22.4V	8S	29.6V
25.6V	9S	33.3V
28.8V	10S	37V
32V	11S	40.7V
35.2V	12S	44.4V
38.4V	13S	48.1V
41.6V	14S	51.8V
44.8V	15S	55.5V
48V	16S	59.2V
51.2V	17S	62.9V
54.4V	18S	66.6V
57.6V	19S	70.3V
60.8V	20S	74V
64V	21S	77.7V
67.2V	22S	81.4V
70.4V	23S	85.1V
73.6V	په پایله کې، د لیتیم بیټرۍ سیل ولتاژ توپیر په اهمیت پوهیدل د بیټرۍ پیکونو فعالیت، موثریت، او عمر اعظمي کولو لپاره خورا مهم دی. د ولتاژ متوازن توپیر دا یقیني کوي چې هر حجره د بسته ټول ولتاژ کې مساوي ونډه لري، د بریښنا تولید اصلاح کوي. دا د درست SOC لوستلو او د باور وړ بیټرۍ ظرفیت اټکلونو کې هم مرسته کوي. برسېره پردې، د متوازن ولتاژ توپیر ساتل د بیټرۍ پیک اوږد عمر لپاره اړین دي، ځکه چې د غیر متوازن ولتاژ توپیر کولی شي د حجرو زیان او عمر کم کړي. د بیټرۍ مدیریت سیسټمونه په فعاله توګه د حجرو ترمینځ چارج توازن کولو سره د متوازن ولتاژ توپیر ساتلو کې مهم رول لوبوي. د ولتاژ توپیر په پام کې نیولو او اداره کولو سره، موږ کولی شو په مختلفو غوښتنلیکونو کې د لیتیم بیټرۍ پیکونو غوره فعالیت او اوږد عمر ډاډمن کړو.	73.6V

Secondly, the voltage difference is closely related to the state of charge (SOC) of the battery pack. SOC refers to the amount of energy stored in the battery at a given time. A balanced voltage difference indicates that the cells are equally charged, ensuring accurate SOC readings. In contrast, an imbalanced voltage difference can result in inaccurate SOC readings, leading to unreliable battery capacity estimations.Maintaining a balanced voltage difference is essential for the longevity of the battery pack. When cells are connected in series, the voltage difference between them tends to increase over time due to variations in cell characteristics and aging effects. This voltage imbalance can lead to cell overcharging or undercharging, which can cause irreversible damage to the cells and reduce their lifespan.To address this issue, battery management systems (BMS) are employed in lithium battery packs. BMS monitors and controls the voltage difference between cells, ensuring that it remains within a safe range. It achieves this by balancing the charge among cells, either by redistributing energy or by limiting the charging of cells with higher voltage. This active balancing helps to maintain a balanced voltage difference and extends the overall lifespan of the battery pack.In conclusion, understanding the importance of lithium battery cell voltage difference is crucial for maximizing the performance, efficiency, and lifespan of battery packs. A balanced voltage difference ensures that each cell contributes equally to the pack’s total voltage, optimizing power output. It also helps in accurate SOC readings and reliable battery capacity estimations. Moreover, maintaining a balanced voltage difference is essential for the longevity of the battery pack, as an imbalanced voltage difference can lead to cell damage and reduced lifespan. Battery management systems play a vital role in maintaining a balanced voltage difference by actively balancing the charge among cells. By considering and managing the voltage difference, we can ensure the optimal functioning and longevity of lithium battery packs in various applications.