由于PLC具有运行稳定性和高可靠性等特点，它与工业控制计算机连网对于电厂化学水处理系统进行自动控制具有其独特的优势。
Because of its high stability and high reliability, the PLC has unique advantages for automatic control for chemical water treatment when it is linked up with the industrial control computers.
为了提高控制系统的稳定性和可靠性，采用现场数据自动修复，程序自动恢复等设计方法。
To increase control system's steady ability and reliability we keep the scene data and program to return to normal.
实际应用表明，系统在无人值守情况下可自行调整并稳定调压器输出电压，可满足电子加速器调压器的精确控制和自动控制要求。
It is shown in practice that the system can adjust the variac output voltage automatically and assure the accurate and automatic control of the electronic accelerator.
以S5-115UP LC为核心，对铝箔分切机的卷材小车自动控制，实现了系统的高稳定性和可靠性。
The automatic control of coiler of aluminium foil slitting machine is fulfilled with S5-115U PLC as central part, its high stability and reliability realized.
通过对加压气化炉煤锁dCS自动加煤系统的开发与应用，来实现PK M气化炉加煤的自动和优化控制，以确保气化炉稳定运行。
Based on PKM gasifier coal lock hopper auto feed coal DCS system program's development and application, PKM gasifier can auto feed coal and produce gas safely and steady.
在参考自动驾驶仪控制方案的基础上，给出了稳定回路的控制规律和自动导引系统的导引规律，并说明了用计算机实现前置比例导引规律的方法。
On the basis of control scheme of autopilot, control law of stable loop and guidance law of automatic guidance system are given. Moreover, pro-proportional guidance law is realized by computer.
实践证明，该系统不仅具有自动化程度高、运行稳定可靠、操作简单和控制精度高等特点，而且具有显示直观、适合人群广、存储量大等独特优点。
The system is not only characterized by high automation, stable and reliable running, simple operation and high control precision, but also enjoys the unique advantages such as visual…
该方法提高了MOCVD系统的自动化控制水平，确保了工艺的重复性和稳定性，使得MOCVD系统气体流量控制水平有显著提高。
This method improves the automatic control level of MOCVD and ensures the repeatability and stability of the process, which significantly improves the level of the...
采用数字式交流伺服控制系统控制动横梁速度，使系统额速度稳定性、调节范围、自动化程度和测量精度都有大幅的提高，且具有一定的自诊断功能。
Digital AC-Servo control system is used to increase speed stability, adjust-ranges, automatization, measurement-precision, at the same time the system has some self-diagnose functions.
该方法提高了MOCVD系统的自动化控制水平，确保了工艺的重复性和稳定性，使得MOCVD系统气体流量控制水平有显著提高。
This method improves the automatic control level of MOCVD and ensures the repeatability and stability of the process, makes MOCVD system gas...
该方法提高了MOCVD系统的自动化控制水平，确保了工艺的重复性和稳定性，使得MOCVD系统气体流量控制水平有显著提高。
This method improves the automatic control level of MOCVD and ensures the repeatability and stability of the process, makes MOCVD system gas...
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