慢脉冲中的小电流有效地控制了离子浓差极化,提高了充电效率。
The small current of the slow pulse could efficiently decrease the ionic concentration polarization and increase the charging efficiency.
加入添加剂a,电池充电效率提高,加入添加剂b,电池极板孔率降低。
Charging efficiency of the battery was improved by adding additive a, and the porosity of positive plate of the battery decreased by adding additive b.
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 charging current can be automatically adjusted according to the SOC of the battery, resulting a shortened charging time and increased charging efficiency;
理论研究和实验数据表明,这种充电模式可以大大缩短充电时间,提高充电效率。
The theory and the tests indicated that by application of the charge strategy, the time of charging was reduced and raised the charging efficiency.
本文通过对电池充电效率的测定以及一系列的理论推导和数学计算,得到了理论上的内压曲线。
By measuring the charging efficiency and a set of theoretical reasoning the theoretical internal pressure curve was obtained.
相比较而言,恒流充电具有较高的充电效率,所以在高压强流脉冲放电技术当中一般都采用恒流充电方式。
Comparatively, the former has relatively higher charge efficiency, so it is frequently used in the technology of high voltage and large current discharge.
本论文提出基于蓄电池本身特性的马斯特性曲线智能充电策略,提高蓄电池充电效率同时,延长蓄电池使用寿命。
Mas characteristic curve intelligent charging strategy is employed in the system to enhance the efficiency of the battery and enlarge its lifetime.
协议称将来的统一充电器会提高能源利用的效率并降低能耗。
The agreement says that in future harmonised chargers will improve energy efficiency and reduce energy consumption.
通过快速的存储和高效率的充电模式,电池可以很快的调节供应和需求之间的平衡,同时又可以吸收其他多变的能源,例如风能和太阳能。
By quickly storing and delivering charge, batteries could accommodate fluctuations in supply and demand, and help to incorporate variable sources of power such as wind and solar.
本田公司将监测这种充电站在发电方面的效率和如何改进用户的便捷性和可用性。
Honda will monitor how effective the charging station is at generating electricity, and ways to improve the convenience and usability of the charging station for customers.
无线充电技术的支持者们表示,只要不用插充电插头,牺牲一点效率也是值得的。
Supporters argue that a trade-off in efficiency is worth it for the advantage of not having to use a physical plug.
当然在家充电也间接释放气体,但是比在车上充要有效率多了。
Of course you'll still indirectly generate emissions when charging electrical gadgets at home, but it is still more efficient than doing so in a car.
但问题也由此而生,如今并没有一种简单易行的方法能够比较电动汽车(如插座充电式混合动力或纯电动汽车)与传统的燃油汽车之间的系统效率。
There is no easy way to compare the efficiency of an electric vehicle—plug-in hybrid or pure electric—with a fossil-fuelled equivalent.
这个系统能够让消费者更容易来比较和选择效率更高的充电器。
The system makes it easy for you to compare and choose the most energy efficient charger.
为满足脉冲电源重复频率运行时直流电源的稳压性问题,设计了晶闸管快速充电自停自补单元,同时也提高了整个电源系统的效率。
In the case of repetition mode of the pulse power supply, Fast charging circuit is designed to enhance the stabilize and charging efficiency of the DC power supply.
并表明,开发中的电池在能量和功率密度、效率、500a充电和放电电流、内部电阻和维护等各方面都有极好的性能。
The battery under development has demonstrated excellent performance in terms of energy and power density, efficiency, 500a charge and discharge current, internal resistance and maintenance work.
充电快:比常规电机工作更早,工作时间更长,效率更高。
Charge fast: it can run far long time and more efficiency than the normal one.
镍氢电池负极用贮氢合金电极材料的充电电流效率对电池的密封以及能源节约都具有重要的意义。
The current efficiency during charging is important for the seal of nickel-metal hydride secondary battery and the saving of energy.
为了减少这种不必要的浪费,各厂家在努力的提高其充电器的效率。
To reduce this, manufacturers are improving the efficiency of their chargers and helping you pick the ones that use the least energy.
给自己留出充电的时间,以尽可能保持工作效率。
Give yourself some time to recharge so you can be as productive as possible.
在低耦合系数条件下 ,通过基于初级漏感的E类功率放大器和次级漏感的补偿方法 ,提高电容充电电流和传输效率。
In order to improve both charge current and transfer efficiency via a lower coupling coefficient inductive link, class E power amplifier based on primary leakage inductance and compensat.
锂电池充电电路的好坏不但关系着锂电池的寿命和使用效率,而且还关系着锂电池的安全问题。
The quality of charge circuit strongly related to the life-time and the effectiveness of iron battery, it also related to the safety of battery.
本论文详细阐述了一种高效率、控制更稳定可靠的快速充电管理电路。
A novel fast charging management IC is designed in this thesis, achieving high stability and high efficiency.
体积小、重量轻,节省铜与钢耗材,电效率高,一次充电可续路程长,爬坡性能强。
Volume small, weight light, saves the copper and the steel consumes the material, the electricity efficiency high, a charge may continue the distance long, the hill climbing performance is strong.
介绍一种利用充电电动螺丝批改制的轻便手持式超声波探头移动器,可辅助检测人员进行钢板对接焊缝的超声波检测工作,从而提高检测工作效率、减轻工作强度。
A moving utensil for portable ultrasonic probe which is made of chargeable electronic screwdriver is introduced, and it can be used to assist detector to detect steel butt-joint welding seam.
通过几种充电模式充电时析气的对比实验证实慢脉冲快速充电方法是一种低析气量、高效率的快速充电模式。
By comparing the volume of gas evolution under several different charging models, it was verified that fast charge with slow pulse was a kind of low...
原油形式,切碎,脉动直流电流从传统充电器生产效率较低的收费。
The crude form, chopped, pulsating DC current from conventional chargers produces a less efficient charge.
用恒电流方法探讨铬液流电解质初次充电过程中的电流效率,实验结果表明电流效率偏低。
Invariable current charge method discussed current efficiency during the first charge process, experiment result indicated that current efficiency was low.
该负极活性材料可提供具有高容量和优良的循环寿命以及电池效率的可充电锂电池。
The negative active material may provide a rechargeable lithium battery having high capacity and excellent cycle-life and cell efficiency.
该负极活性材料可提供具有高容量和优良的循环寿命以及电池效率的可充电锂电池。
The negative active material may provide a rechargeable lithium battery having high capacity and excellent cycle-life and cell efficiency.
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