Low open-circuit voltage was attributed to poor density of electrolyte.
开路电压低的主要原因是电解质致密性不够。
A thermocouple is created when two dissimilar materials touch and the contact point produces a small open-circuit voltage as a function of temperature.
热电偶时创建两个不同材料接触和联络点,产生一个小开路电压随温度的变化。
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.
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。
An analog maximum power point tracking (MPPT) controller integrated circuit (IC) based on open-circuit voltage method was proposed to enhance the photovoltaic conversion efficiency of solar cell.
为提高光伏电池的光电转换效率,设计一种基于开路电压法的光伏电池最大功率点跟踪(MPPT)控制芯片。
Open circuit voltage to determine the residual capacity of battery, and then adopt different methods to supplement the Germany sunshine battery charging.
开路电压判断电池的剩余容量,然后采用不同的方法对德国阳光蓄电池进行补充充电。
Measures to increase the open circuit voltage, the fill factor and short circuit current density are discussed both theoretically and technologically for an efficient silicon solar cell.
本文从理论上和工艺上论述了高效率硅太阳电池的研制情况,分析了如何提高硅太阳电池的开路电压、填充因子及短路电流密度的措施。
In mass production of sealed lead acid battery, partial products fail because of serious open circuit voltage (OCV) loss during storage.
在某型号密封铅酸蓄电池的批量生产中,出现贮存期间部分电池因开路电压显著下降而失效的现象。
Power supply or circuit capable of regulating either alternating or direct current within 5% of desired value, and limiting the open circuit (source) voltage to 20 millivolts maximum.
电源及能调节交流或直流电流在期望值的5%之内的,控制开路电压到最大20毫伏的路。
Installed in battery to battery exterior inspection of single-section for the open circuit voltage tested and recorded.
蓄电池在安装时要对蓄电池外观进行检查,对单节开路电压作测试并记录。
The relatively constant values of open circuit voltage suggest the electrolyte layer withstands thermal shock due to high thermal conductivity and excellent ductibility of the metal substrate.
相对恒定的开路电压显示,电解质层经受住了热冲击,此受益于金属支撑体良好的导热性和延展性。
Using fluorescent and incandescent as light source, basic features of solar cells such as short circuit current, open voltage, maximum output filling factor and so on were measured.
分别采用白炽灯和日光灯作为光源,测量了太阳能电池的伏安特性、开路电压、短路电流、最大输出功率、填充因子、光照特性等基本特性。
Using the concept of virtual short circuit and virtual open circuit, the voltage gain of depth negative feedback circuit can be estimated.
利用“虚短”和“虚断”的概念来估算深度负反馈电路的电压增益。
The open circuit voltage of the cell under dynamic operating is higher than that under steady state owe to the reduction of mixed potential caused by methanol crossover.
动态负载时电池的开路电压要比稳态运行时的高,主要原因是因甲醇窜流造成的过电势的减少。
Open circuit voltage decay (OCVD) is attractive in the measurement of the minority carrier lifetime in the devices due to its straight, easy operation and good repeatability.
开路电压衰减法(OCVD)具有直接、简单、重复性好等特点,可准确测量器件的少数载流子寿命。
It has been shown that a primary input voltage can be transformed to any desired open-circuit secondary voltage by a suitable choice of turns ratio.
通过选择合适的匝数比,一次侧输入电压可任意转换成所希望的二次侧开路电压。
Too high an open circuit voltage reduces the frequency of short circuiting.
一太高的开的回路电压降低短路的频率。
At the same time, through the relation of battery's open-circuit-voltage and its capacity and the discharge by battery themselves, the SOC of the battery has been revised.
同时还通过电池开路电压与其容量间的关系及其电池的自放电等对SOC做一定修正。
Allow the battery to stabilize for two minutes, and then verify open circuit voltage.
让电瓶稳定两分钟,然后,查证开路电压。
Otherwise, the average gap voltage and average open circuit voltage are measured in this module also.
此外该模块还对间隙平均电压、峰值平均电压进行了检测。
An ideal current source would provide no energy to a short circuit and approach infinite energy and voltage as the load resistance approaches infinity (an open circuit).
一个理想的电流源将提供没有力气短路和方法无限的能源和负载电阻接近无穷大电压(开路)。
Based on the analysis of main fault types of LV (Low Voltage) flameproof motor, the negative sequence protection principle is proposed for its asymmetric short circuit fault and open phase fault.
通过分析低压隔爆电动机的主要故障类型,针对不对称性短路故障和断相故障提出了采用负序保护原理进行保护的方案。
The result is that open circuit fault does not affect output voltage of the system, but it apparently affects inductance current and output current of single module inverter.
分析得到开路故障不会影响系统输出电压,但会明显影响单逆变器模块电感电流和输出电流。
Setting open-circuit frequency and voltage algorithm for steady-state control power flow .
稳态控制潮流的设定空载频率及空载电压算法。
Firstly, this paper shows a method to detective the open circuit loss and the load loss of the there-phase power transformer online by operating the real-time voltage and current of the transformer.
首先,本文对三相电力变压器空载损耗、负载损耗在线检测理论进行了讨论和分析。
When connected to a load resistance, the voltage across the source approaches infinity as the load resistance approaches infinity (an open circuit).
当连接到负载电阻两端的电压接近源的负载电阻接近无穷大(开路)。
A control circuit comprises a voltage open-loop control circuit and a semi-periodic current hysteresis-loop control circuit.
控制电路包含电压开环控制电路,半周期电流滞环控制电路。
The design of protects for over voltage, over currency, short circuit and open circuit, substantially improves its safety.
电路的过压、过流、短路、开路的保护设计大大提高了产品的安全性。
The design of protects for over voltage, over currency, short circuit and open circuit, substantially improves its safety.
电路的过压、过流、短路、开路的保护设计大大提高了产品的安全性。
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