charging current
[电] 充电电流
2025-10-31 04:01 浏览次数 11
[电] 充电电流
the damage size increases with increase of charging current density, but not so apparent at higher current density.
随电流密度增加,氢损伤尺寸增大,但当电流密度较大时,这种增大不明显。
in addition, equalization algorithms designed to facilitate the transient response of battery cells to charging current can achieve more accurate voltage measurement.
此外,配合电池单体对充电电流的瞬态响应特性设计的均衡算法,使得精确的电压检测能够得以实现。
the system used the output voltage and current from the generator and the charging current as feedback variable.
通过tl494自动调节pwm输出控制励磁电流,达到稳定发电机输出电压、输出电流和限流充电的目的。
the charger shall give an alarm signal upon failure initiated by either an under-voltage relay or a zero charging current relay.
充电器应发出警报信号后没有任何一方发起一个欠压继电器或零充电电流继电器。
discharging prior to break-in mode is optional. overcharging during the break-in mode does not harm battery as the charging current is very slow.
在使用break-in模式前先给电池放电是可以的。在break-in模式下对电池过充不会对电池造成伤害,因为充电电流非常小。
led may displays the following parameters: the current storage battery voltage, photovoltaic panel current, load current and charging current of storage battery.
数码显示功能可显示出当前蓄电池电压、光伏阵列输出电流、负载电流、蓄电池充电电流;
the experimental method to define the largest acceptable charging current (lacc) for maintenance free lead acid battery applied in electric vehicle (ev) was introduced.
提出了在电动汽车实际运行时定义回馈制动中免维护铅酸蓄电池的最大可充电流的实验方法。
the hydrogen embrittlement factor has the same dependence on the hydrogen pressure and charging current density.
合金的氢脆因子与氢气压力或电流密度之间呈相同的依赖关系。
by using the single diagonal connection and its combination a good homogeneous degree of charging current can be gained.
分析了槽化成的连接与充电电流的均匀性,单对角连接及其组合体能获得好的充电电流的均匀度。
the cone electrode with holes in its wall can reduce the wetting of electrode and increase the charging current in times.
圆锥状电极开孔后可减少濡湿,成倍地提高充电电流。
series resonant topology is used in capacitor charging power supply(ccps) because of its constant average charging current characteristic from zero volts to maximum voltage.
软开关串联谐振电容器拓扑因其在较宽的电压范围内具有平均充电电流恒定和抗短路能力强的特点而用于对高压电容器充电。
the operation principle of the power supply is demonstrated, and the parameters of the charging current are analyzed. the key points of combinatory application of the power supply are discussed.
阐述了它的工作原理,分析了充电电流的参数,讨论了组合应用时的注意事项。
the diode acts like a variable resistance, low when the charging current to the capacitor is high, then increasing in value as the current decreases with time.
该二极管象一个可变的电阻。当电容器的充电电流很大时,其阻值很低;而电流随时间变小时,其阻值增大。
vref:this is the reference output. it provides charging current for capacitor ct through resistor rt.
这是参考输出。它提供了电容ct充电电流通过电阻rt。
it limits the charging current of each capacitor and also protects the relays in case a capacitor becomes short-circuited.
它限制每个电容器的充电电流,并在电容器发生短路时保护继电器。
intelligent battery charging, the charging current can be adjusted according to the equipped battery, it is fast and reliable and can increase the service life of the battery.
智能充电,可根据配置电池的大小调整充电电流的大小,快捷可靠且又能提高电池的寿命。
three soft start-up technique for voltage loop are compared with each other, which are the reference of dc bus voltage gradually increasing, constant charging current and different pi modulation.
电流环软启动通过输出电流指令递增实现,电压环软启动则比较了直流侧电压指令逐步升高法、恒定电流充电法、变pi参数调节法三种策略。
the charging current can be automatically adjusted according to the soc of the battery, resulting a shortened charging time and increased charging efficiency;
充电机能根据电池电量自动调整充电电流,减少充电时间,充电效率高;
the parameters of non-destructive testing, such as dielectric loss factor, capacity and the voltage at which the charging current increases abruptly, are measured in the different aging stage.
对环氧云母绝缘电机线棒进行了老化试验,在不同的老化阶段,测试了线棒的介质损耗角正切、电容、电流急增点等非破坏性参数和破坏性参数——剩余击穿电压。
r3 limits the charging current of capacitor c3, so that a limited dv/dt exists on capacitor c3 and by consequence also on capacitor c4 which is connected to the igbt-emitter.
r3限制电容器c3的充电电流,由此在电容器c3上存在受限的dv/dt,并且因此在连接到igbt发射极的电容器c4上也存在受限的dv/dt。
base on the existing disadvantages of the conventional charging method for the mine battery charging device, the paper provided a charging current control plan with a fuzzy control ideal.
针对矿用蓄电池充电装置常规充电方法存在的缺陷,提出了基于模糊控制思想的充电电流控制方案。
hence, the charging current of capacitor c4 (running through resistor r2 and igbt q2) is also limited so that no components can break down.
因此,电容器c4(穿过电阻器r2和igbtq2)的充电电流也受到限制,由此不会有部件被击穿。
meanwhile, an average current mode controlled power source is used to provide constant charging current to these selected cells.
同时,一个平均电流模式控制的电流源被用来对选中的单体提供恒定的充电电流。
the charging current pulses can be set by charging current regulating switches.
充电电流调节开关可设定充电电流的大小。
the maximum continuous charging current for each output shall be sufficient to charge its battery within 6 hours.
该电池充电器应符合国家的电池标準,并减少其输出到电流充电电池时完全不同。
a controllable switch for interrupting the charging current is controlled when the charging currentexceeds a predetermined charging current threshold.
如 果该充电电流超过一个预给定的充电电流阈值,那么一个可控开关就被控制以断开该充电电流。
this paper presents the working theory and constant average charging current characteristic from zero volts to maximum voltage of series load resonant circuit when the load is capacitive.
在电压大范围变化条件下,针对纯电容负载介绍了串联负载谐振电路的工作原理、恒流特性以及软开关工作方式对高压电容充电品质的影响。