| 1. | With the development of field - bus technology , there is a new solution of adopting fcs 随着现场总线技术的出现和发展,采用现场总线控制系统实现间歇控制成为新的解决方案。 |
| 2. | With the development of field - bus technology , there is a new solution of adopting field - bus control system ( pcs ) 随着现场总线技术的出现和发展,采用现场总线控制系统实现间歇控制成为新的解决方案。 |
| 3. | Traction motor testing has multi - step , lots of test content , complex control , and logic condition among steps . it belongs to typical batch control 牵引电机试验项目繁多,试验内容多变,控制复杂,步骤与步骤之间有严格的逻辑切换条件,属于典型的间歇控制。 |
| 4. | Secondly , the operation instructions of the control network technique in the integrated batch control system are carefully explained , especially the details of the ethernet network 深入研究了控制网络技术在综合化、集约化间歇控制系统中的应用方法,特别分析了工业以太网的性质和特点。 |
| 5. | The use of sfc and structured programming are also introduced . finally , the study results about a real batch control system , which is related to beer fermentation process , are completely advanced 最后,结合工作实践,以啤酒生产、发酵这一典型间歇过程为例,对间歇控制系统及控制算法进行了深入研究。 |
| 6. | This proves the scheme design properly and practically , which realizes batch control by fcs . this paper makes valuable attempt for field - bus " further application on industry control field 证明本文提出的间歇控制现场总线实现方案设计合理,切实可行,为现场总线在工业控制领域的进一步应用作了有益的尝试。 |
| 7. | In this article , outstanding characteristics of the batch process and basic requirements for the relevant computer - controlled system are first introduced . then details for the stand model and technical terms are put forward 本文首先分析了间歇生产过程的显著特征和实现计算机控制的基本要求,进而对间歇控制领域的技术术语和标准模型进行了详细论述。 |
| 8. | This paper analyses the character and difficulty of intermittent control in the chemical industry production , introduces a kind of integration system of management and control based on the fix and can field - bus 本文分析了化工生产过程中间歇控制的特点和难点,研究基于现场总线控制系统实现间歇控制的方法,介绍了一种基于fix组态软件和can现场总线的管控一体化系统。 |
| 9. | Intermittent control itself has such character and difficulty as high control flexibility , flexible control strategy , multi - control model , both switch control and simulation control . it presents higher demand on control system 间歇控制本身具有控制柔性度高、控制策略灵活、多种控制方式并存、开关量控制与模拟量控制并重等特点和难点,对控制系统提出了更高的要求。 |
| 10. | The batch process is widely adopted in industry production . batch control itself has such character and difficulty as high control flexibility , flexible control strategy , multi - control model , both switch control and simulation control . as presents higher demand on control system 间歇控制本身具有控制柔性度高、控制策略灵活、多种控制方式并存、开关量控制与模拟量控制并重等特点和难点,对控制系统提出了更高的要求。 |