The affection of rotor speed's change on the mixing process in two,three and six nogs synchronous rotor internal mixers were analyzed and studied.
密煉機(jī)轉(zhuǎn)子轉(zhuǎn)速是密煉機(jī)重要參數(shù)之一,它直接影響到密煉機(jī)的生產(chǎn)能力、功率消耗和煉膠質(zhì)量。
This paper first analyzed one of the key factors-rotor speed of internal mixer which affected the process of the mixing, and then discussed the affection of the rotor speed of internal mixer on the consumption of power by the experiment data.
對(duì)影響密煉機(jī)混煉過(guò)程的關(guān)鍵因素之一—轉(zhuǎn)子轉(zhuǎn)速進(jìn)行了分析 ,通過(guò)實(shí)驗(yàn)數(shù)據(jù)對(duì)轉(zhuǎn)子轉(zhuǎn)速對(duì)密煉機(jī)功率消耗影響進(jìn)行了探討。
The rotor speed can be tacken as a state variable of the system by using the Extended Kalman Filter,which based on the vector control of an asynchronous motor.
在異步電機(jī)控制基礎(chǔ)上 ,利用擴(kuò)展卡爾曼濾波器將轉(zhuǎn)子轉(zhuǎn)速看成系統(tǒng)的一個(gè)狀態(tài)量 ,根據(jù)定子側(cè)可以測(cè)量的電流、電壓值 ,逐步估計(jì)出轉(zhuǎn)子轉(zhuǎn)速 ,為研制無(wú)速度傳感器控制打下基礎(chǔ)。