This topic carries on the constant current control to the resistance spot welding process using a system of single chip computer, whose core has used the C8051F005.
本文的研究工作利用单片机控制系统对电阻点焊过程进行恒流控制,其核心采用了集成度英明、助能强的C8051F005单片机。
The traditional normal method for charging up storage battery is the constant voltage or constant current charge. In the charging process 10 to 20 hours are used.
传统的常规蓄电池充电方法都采用小电流的恒压或恒流充电,充电时间长达10 ~20个小时。
Abstract: Based on the foundation of analysis of CO2 welding process, a constant current (CC) IGBT inverter is developed.
摘要:在分析CO2焊接过程控制特点的基础上,设计了恒流型IGBT逆变电源。
Typical analysis of the constant-current resistance and the output current error, The writer gives the analysing process by means of operational amplifier.
从恒流源内阻和形成输出电流误差两个方面,给出用运算放大器构成压控恒流源的分析结果。
A controlling model of inverter spot-welding process and a fuzzy neural network configuration about inverter spot-welding with constant current control were built in this paper.
推导了逆变点焊过程控制模型,并构建了逆变点焊模糊神经网络恒电流控制系统结构。
The potential-time curves under constant current and cyclic voltammetry curves were measured, and the potential activation process of copper plating on iron substrate in cyanide electrolyte was shown.
进行了恒电流电位-时间曲线和循环伏安曲线的测定,显示了铁电极进行氰化物镀铜时,镀层沉积前铁表面的电位活化过程。
Two surface heat-treatment processes, liquid nitriding and sulfurizing, are used to compare with the current production process of liquid carburizing, with other variables remaining constant.
两种表面热处理液体渗氮及渗硫工艺与现行生产上原采用之液体渗炭淬火处理工艺,在尽量保持其他可变数不变的情状下加以比较。
The charging technique with L-C constant-current converter is adopted, and the repeated charging and discharging process of the device is controlled by voltage feedback.
研制了一种检测氧化锌避雷器阀片的重复频率充放电装置,采用L C恒流充电技术,通过电压反馈法控制充放电运行过程。
Almost all build-related activities require the current directory to remain constant throughout the build process to prevent path-related errors.
几乎所有与建置相关的活动都需要目前的目录在整个建置过程保持不变,以避免发生与路径相关的错误。
Assuming allocates and frees run in constant time, this enlargement process takes o (n) time where nis the current size of the array.
假设分配和释放需要常量时间,这个扩容动作花费O (n)时间,这里的n是当前数组的大小。
Assuming allocates and frees run in constant time, this enlargement process takes o (n) time where nis the current size of the array.
假设分配和释放需要常量时间,这个扩容动作花费O (n)时间,这里的n是当前数组的大小。
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