1) PLC based stepping governor
步进式PLC调速器
2) PLC-based governor
PLC调速器
3) step_by_step turbine governor
步进式水轮机调速器
4) step and step governor controlled by micro-computer
微机步进式调速器
1.
The paper introduces the constitution of step and step governor controlled by micro-computerand the main features of its electric and mechanical-hydraulic components.
介绍微机步进式调速器的构成及电气部分与机械液压部分的主要特点，列出在普定电站现场试验的结果，得出了该种调速器主要技术指标优于常规电液调速器的结论。
5) microcomputer controlled step-by-step hydroturbine governor
步进式微机水轮机调速器
1.
Its mechanical hydraulic speed governor was reformed into microcomputer controlled step-by-step hydroturbine governor,so the performance indicators of station regulating system reached the regulation in GB 9652—88,and the purposes of energy-saving and efficiency improvement were realized.
通过将其机械液压调速器改造为步进式微机水轮机调速器,使电站调节系统性能指标达到了GB 9652—88规定,实现了节能增效的目的。
6) adjustable stepping attenuator
可调式步进衰减器
补充资料：140t/h梁底组合步进式加热炉(上海第二钢铁厂)
140t/h梁底组合步进式加热炉(上海第二钢铁厂)
、护‘:一步进式力口热霹
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条