ac two speed

基本解釋

The serial communication control between PC and one DC speed regulators and two AC inverters is realized by using USS protocol based on the RS485/232 interface.
采用基于RS485/232接口的USS協(xié)議實(shí)現(xiàn)了工控機(jī)與一臺直流調(diào)速器和兩臺交流變頻器的串行通信控制。
SRD is the second DC converter, AC speed up after the development of a new type of speed control system by the switched reluctance motor and controller of two parts.
開關(guān)磁阻電機(jī)調(diào)速是繼直流調(diào)速、交流調(diào)速后發(fā)展起來的一種新型的調(diào)速系統(tǒng)，由開關(guān)磁阻電機(jī)及控制器兩部分組成。
Based on the analysis of double-feed speed regulation with two-variable AC-AC frequency conversion, the application of the double-feed speed regulation to the hoist for mine is put forward.
在分析基于雙變量交交變頻雙饋調(diào)速的基礎(chǔ)上，提出把雙饋調(diào)速應(yīng)用在煤礦提升機(jī)上。