ocv

Domestic ' testing method of OCV and actuator is behind abroad .

在OCV及执行器的检测手段上国内更是落后于国外。

A Method of Timing Closure Based on OCV in the VLSI Design

超大规模集成电路中基于OCV的时序收敛方法

The study of the fine dividing technique for unity interference fringe by using OCV

用OCV细分干涉条纹技术的研究

Displacement test system is mainly to monitor OCV spool displacement in different duty cycles .

阀芯位移测试系统主要实现了不同占空比信号下OCV阀芯位移特性监测。

OCV and actuator ' performance will directly affect the system performance of VVT .

OCV及执行器的性能好坏将直接影响VVT系统的整体性能。

This paper proposes a test plan of hydraulic system , testing the OCV and actuator ' key function .

本文提出了一种基于液压系统的测试方案，使OCV及执行器的关键性能得到测试。

According to practical needs , the whole system is divided into actuator phase testing system and the OCV spool displacement measurement system .

根据生产工艺和流程的需要，本系统被划分为OCV相位控制测试系统及OCV阀芯位移测试系统。

In addition , it was found that the peak OCV increased with the loading / unloading cycle number .

随着加载/卸载循环次数的增加，电池电压峰值和开路电压峰值均逐渐增加。

Through this research we can develop equipment detecting OCV and actuators ' performance , guiding industrial production , improving the quality .

通过本课题的研究能够开发出检测OCV及执行器性能的设备并指导工业生产，从而可以提高产品合格率。

Due to production processes , the spool displacement of OCV can reduce the defect rate and control the cost of production .

结合生产流程与制造工艺，在OCV装配过程中对阀芯位移量进行测试，降低了次品率，控制了生产成本。

The open circuit voltage ( OCV ) was 1.013 V and the maximum output power was about 190 mW at 800 ℃ .

结果表明：电池开路电压（opencircuitvoltage，OCV）随温度的变化与理论结果一致，在800℃时，OCV达1.013V，最大输出功率约为190mW。

The manufacture of OCV and actuator is a multidisciplinary , high-precision process and products must undergo a rigorous inspection .

OCV及执行器的生产和制造是一个涉及多学科，复杂程度高，精密加工的过程，产品要经过严格的检验。

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。

The performance of each single cell is uniform . The OCV of the stack is around 4 V , with a maximum power of 300 mW .

各单体电池性能均一性较好，电堆的开路电压在4V左右，最大功率为300mW。

Theoretical analysis of the factors that may affect battery OCV was carried out according to the battery failure characteristics , and the initial conclusion is that the failure is concerned with sealing .

通过对各种可能影响电池开路电压的因素进行理论分析，初步认为电池失效可能与电池密封有关。

OCV is the oil control valve of VVT engine , which determines when the intake valve open and close . The main purpose of actuator is to change the camshaft phase .

OCV是可变气门正时发动机上控制发动机的进气门正时的机油控制阀，执行器是改变凸轮轴相位的控制器。

OCV varies complicatedly with the operation conditions because of the self-decomposition of H_2S , as well as because of the limit of catalytic reaction of H_2S in anode .

由于H2S自分解影响以及受H2S电催化反应速率的限制，温度和燃料气流速对开路电压影响较复杂。

The experimental result showed that the open circuit voltage ( OCV ) increase with the improvement of the PTFE contents in anode diffusion layer , and the cell resistance increases with the improvement of the PTFE contents in diffusion layer .

研究结果表明，电池开路电压随着阳极扩散层中PTFE载量的增加而上升，电池内阻也随着扩散层中PTFE载量的增加而增加。

The anode fed with dry H_2 as fuel and the cathode exposed to air , the open circuit voltage ( OCV ) of the single cell was 1.059 V at 650 ℃, which proved the thin-film was dense .

阳极通入干燥的H2作燃料，阴极直接暴露在空气中，单体电池在650℃的开路电压（OCV）为1.059V，说明薄膜是完全致密的；

If the sintering temperature is low , the sintered SDC film has poor density , and the OCV of the single cell is below 0.7V . 1400 ℃ is the lowest temperature to get a dense SDC electrolyte film .

当烧结温度较低时，烧结后的SDC电解质膜多孔，气密性差，单电池的开路电压不到0.7V。1400℃是SDC膜致密化的最低烧结温度。

There is a linear relationship between open circuit voltage ( OCV ) and state of charge ( SOC ) for lead acid starter battery , so it would be possible to deduct the discharging capacity or SOC from its OCV usually .

起动型铅蓄电池的开路电压跟荷电态之间存在线性关系，因而可以根据开路电压来推断电池的放电容量或荷电态。

According to above efforts , the OCV variation trend , the increase of voltage delay and the percentage of total capacity loss of primary lithium battery after long term storage are presented quantificationally in order to provide data for designing and applying the battery correctly .

通过这一工作，定量提出了长期贮存后锂原电池开路电压的变化趋势、电压滞后现象增加以及电池总容量损失的百分率，为准确设计、应用锂原电池提供了数据。

OCV ( The camshaft of hydraulic control valves ) and actuator as VVT engine system ' key components , accepts the best valve timing instructions from ECU ' calculating according to actual working from , changes the motion , hydraulic flow , and improves engine performance .

OCV（凸轮轴油压控制阀）及执行器作为汽车VVT发动机系统关键部件，接受来自ECU根据实际工况计算出来的最佳气门正时指令，改变运动状态，液压流量，提高发动机性能。

For theoretical arithmetic , in the range of 600 ~ 1 000 ℃, the open circuit voltages ( OCV ) of cells which used locale and self-mixed UCG coal gas were both greater than 0.70 V , that was suitable for SOFC operation voltage .

理论计算表明：在600~1000℃的工作温度下，使用实际和自配的UCG煤气的电池的开路电压（OCV）均大于0.70V，符合SOFC电压的工作要求；

The factors which caused uneven open circuit voltage ( OCV ) of alkaline Zn / MnO_2 batteries were related to temperature , steel can rusting , the variety of electrolytic manganese dioxide ( EMD ), concentration of electrolyte , electrolyte absorption and the content of negative inhibitor etc.

碱锰电池开路电压不均匀，与温度、钢壳生锈、电解二氧化锰（EMD）、电解液浓度、吸液量及负极有机缓蚀剂的含量等因素有关，其影响程度为8~40mV。