The control action of CPU in field control unit is illustrated in detail.
对现场控制单元CPU控制作用进行详细的说明。
The middle layer is composed of the field control unit device PLC with Ethernet interfaces.
中间层由带以太网接口的现场控制单元设备PLC组成；
On the basis of modeling, simulation and field test, proposed are the PID parameter setting range of the governor under the large grid operating condition, and the power control mode of the unit.
通过建模、仿真及现场试验，提出了机组并联于大电网工况下的调速器PID参数整定范围和应有的机组功率控制模式。
The problem is discussed on connecting between management unit of DC control power system and field bus of the substation automation system.
对直流系统管理单元纳入变电所综合自动化系统现场总线进行了研究。
Since HSY requires dc magnetic field, an exciter with control circuitry is needed in addition to the conventional PMSY drive unit when employed as a motor.
HSY作为电动机使用时，由于需要直流磁场，与普通pmsy的驱动单元相比，应额外增加一个励磁电路。
This paper introduces the structure, working principle, using request, ground test and field application of the tubing dropping control unit.
文章介绍了油管防落装置的结构、工作原理、使用要求、地面试验和现场应用情况。
The control unit arranges the action fields as commands in a control word based on information in the label field.
控制单元根据标号字段中的信息将操作字段安排为控制字中的指令。
A light field control device comprises a control unit to which the groups of light-emitting diodes are connected by means of adjusters each of which is connected to a power supply unit.
光场控制装置包括通过调节器连接发光二极管组的控制单元，每个发光二极管组都与电源单元连接。
Establishing a Control field increases the Mind Unit score for your faction based upon the human population density encompassed by the field.
建立一个控制场来给你的faction提升MindUnit的得分，这基于场中所包含的人口密度。
To solve the pollution problem of dropping crude during field workover operation, a type of blowout controlling unit was researched and manufactured without the prerequisite of well control.
为解决油田修井作业落地油污染问题，研制出一种在不压井的前提下进行作业的防喷作业机。
After discussing the control field format of microcommand in computer execution unit, an efficient algorithms is put forth. Then this algorithm is optimized through the search strategy of data mining.
阐述微命令控制字段格式的设计问题及其数学表示方法，提出一个微命令控制字段格式的设计算法，并采用数据挖掘中的搜索策略，进一步优化该算法。
The invention discloses a nonlinear predictive control method of a unit plant based on a chaos and hybrid optimization algorithm, belonging to the control field of thermal process.
本发明公开了属于热工过程控制领域的基于混沌混合优化算法的单元机组非线性预测控制方法。
Detailed analysis has been carried out to study the characteristics of each kind of flow unit, which provides detailed geological basis for synthetical control of the oil field.
对各类流动单元特征进行了精细的分析，为油田综合治理提供了详细的地质依据。
Detailed analysis has been carried out to study the characteristics of each kind of flow unit, which provides detailed geological basis for synthetical control of the oil field.
对各类流动单元特征进行了精细的分析，为油田综合治理提供了详细的地质依据。
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