串联电池组有主动均衡和被动均衡两种充电模式。
Active equalization and passive equalization are the two charge modes of series connected battery packs.
介绍一个以51系列单片机为控制核心的串联电池组监测系统。
Introduced a supervising and measuring system of serial battery which base on MCS51 series microcontrollers.
根据测得的各节电池的电压曲线,选择性能相近的电池组成优化的串联电池组。
According to voltage curves batteries with similar performance are selected for better series battery.
提出一种串联电池组电压测量新方法:光电继电器取代机械继电器选通各节电池电压;
The paper puts forward a new method to measure series battery voltage, mechanical relay is replaced by photoelectric relay to select each battery voltage.
系统简单经济,经过试验,在要求的电压和温度指标下,能可靠、准确地对串联电池组进行监测。
Tests show that the system is able to supervise and measure serial battery reliably and accurately at request voltage and temperature.
实现对串联电池组的充电均衡控制,以解决充电过程中因电池特性不一致而产生的电池过充电问题。
Realizes to series battery's charge balanced control, solves in the charging-up the battery surcharge question which produces not because of the battery characteristic.
尽管分路电流比电池的最大放电电流12A小,但是他还是足以应付平衡不同串联电池的自我放电的细小差别。
Although the shunt current is smaller than the battery's maximum discharge current of 12a, it is more than enough current to balance the differential self-discharge of series-connected cells.
提出了一种星上电池均衡控制的方法,此方法可在充电与放电状态下,根据每节电池各自的荷电状态对整组串联电池组进行有效均衡。
Based on the model, a new method to control battery equalization was present to counterpoise the energy of in the same battery team in series both for charging state and discharging state.
如图所示,将两个柠檬电池串联起来我们可以产生1.788伏特的电压。
The two lemon batteries above, combine to produce a voltage of 1.788 volts.
为了解决这个问题,我们可以将多个柠檬电池串联起来一次产生较高的电压。
To solve this problem we can combine battery cells to create higher voltages.
通过捕捉这样广泛的光波范围-比普通太阳能电池更广泛-串联胶体量子点太阳能电池原则上可以达到42%的效率。
By capturing such a broad range of light waves — wider than normal solar cells — tandem CQD solar cells can in principle reach up to 42 per cent efficiencies.
以常见的2200mAh、3.6V电芯为例,一些小本可能采用4节串联方式组成电池组,其电压为14.4V,容量2200mAh。
To common 2200mAh, 3.6V batteries, for example, some small series may be composed using four batteries, its voltage is 14.4V, Capacity 2200mAh.
多个器件可以通过一个接口串联连接,该接口无需外部电平移位器或隔离器,就可沿着电池组来回发送数据。
Multiple devices can be connected in series through an interface that sends data up and down the battery stack without external level shifters or isolators.
燃料电池与牵引电机逆变器直接相连,与辅助电池和DC/DC器串联。
The fuel cell is connected with traction motor inverter directly and connected with the secondary battery and DC/DC convert in series.
变幅脉冲充电模式,减少充放电容量比率和失水量,促使串联中各电池性能的一致,达到延长深循环寿命的目的。
C variable amplitude pulse charging mode was proposed to reduce capacity ratio of charge-discharge and water-loss rate, so the batteries in series were in conformity, thus to extend the cycle life.
本文描述了太阳能光电化学电池的串联电阻及理想填充因子的一种简单估算方法。
A simple method for estimated series resistance losses and ideal fill factor of photo-electrochemical cell is descried.
一个太阳能光伏模块包含一排内部串联的隔开的光伏电池,他们在同一个衬底上。
A solar photovoltaic module comprises of a row separated photovoltaic batteries connected in series on the same substrate.
研究串联型混合电动大客车动力驱动系统关键部件,如牵引电机、发电机组和电池组性能参数的匹配以及“恒温器”控制策略。
Powertrain system for a series hybrid electric bus is studied. The study includes the performance parameters matching of key components and the "thermostat" control strategy.
针对光伏电池研究了基于物理机制的数学模型,分析了串联电阻和并联电阻对光伏电池特性的影响。
In this paper, math model is studied based on physics theory of PV cell, and the influence of series resistor Rs and parallel resistor Rsh on PV cell characteristic is analyzed.
电动汽车蓄电池组由多个蓄电池串联组成,电压的测量有一定困难。
Since the batteries used in the EV are in series, it is difficult to test the voltage of every single battery.
文章还对串联电阻的计算和在实验中调整电池硒层厚度的问题作了讨论。
And in this paper, a discussion on the calculation of the series resistance and on the adjustment for the thickness of selenium layer of the cell in experiment is...
硅太阳能电池等效串联电阻会影响其正向伏安特性和短路电流,而对开路电压没有影响,另外串联电阻的增大会使太阳能电池的填充因子和光电转换效率降低。
The equivalent series resistance of silicon solar cell can influence its straight volt-ampere property and short-circuit current, but have no influence on open-circuit voltage.
通过这三个参数可以知道,我们购买的电池其实是一个电池组,由许多单节的电池通过并联和串联得到的电池组,通常电压越高容量越大的电池体积也越大。
From parts above we can know battery we usually buy is battery unit which can be series or parallel connected in several sets. Battery volume increases with the capacity.
比较几种采用12V/24V电系共用电路的办法,基本思路是将两组12V蓄电池串联后接24V用电器,其中一组蓄电池接12V用电器。
The paper analyzes serval designs of such dual circuit. The basic concept is using two groups of 12V batteries in series and then connect with 24V load, of which one group is connected with 12V load.
系统中每个串联单元的直流电压可在电池组端电压的基础上进一步提高,并允许多组电池并联接入。
The DC voltage of each serial module can be boosted based on the battery output voltage and the parallel connection of battery groups is allowed.
系统中每个串联单元的直流电压可在电池组端电压的基础上进一步提高,并允许多组电池并联接入。
The DC voltage of each serial module can be boosted based on the battery output voltage and the parallel connection of battery groups is allowed.
应用推荐