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- Train Speed Control System Based on Rail Cable for Urban Mass Transit 基於軌間電纜的城市軌道列車速度控制系統
- Design of Speed Control System for Full. 實車碰撞車速控制系統的設計。
- To the railway signal control system, the quadruple modular redundant (QMR) architecture meet the higher safe requirement because of the busier railway transport and the higher train speed. 摘要四模冗餘結構滿足鐵路運輸日益繁忙和列車速度不斷提高對鐵路信號控制系統更高的安全要求。
- Speed control systems will be built into cars. 汽車中將裝有速度控制系統。
- Up to 45bevel angle Constant linear speed Control system Automatic starting system. 最大斜邊角度45恆線速度控制系統自動進入系統。
- Using AC motor speed control system directly and cutting feed rate to achieve high quality cut. 採用AC馬達調速系統直接控制切割進刀及速度,以達到高品質之切條。
- The math modeling of the double-loop speed control system of brushless DC motor (BLDCM) is presented in the paper. 摘要建立了無刷直流電動機雙閉環控制系統的數學模型。
- Speed Control System of Shanghai Maglev Train 上海磁浮列車速度控制系統
- By analysis of speed control system o f hydraulic explosion-proof hoist a nd simulative study shows that the result of closed loop control is bett er than open loop control. 對液壓防爆提升機的速度控制系統進行了分析和模擬研究,模擬結果表明閉環控制優於開環控制。
- Direct Torque Control (DTC) is a high dynamic performance speed control system developed after Vector Control Technology in two decades. 直接轉矩控制(Direct Torque Control)是近二十年來繼矢量控制技術之後發展起來的高動態性能調速系統。
- Then a DC torque motor speed control system is presented by using an encoder, an 80196KC microcontroller, a 16bit D/A and a DC torque motor. 採用編碼器、80196KC 單片機、16 位 D/A 轉換器和直流力矩電並結合上述控制演算法構成直流力矩電機的模糊PID 穩速控制系統。
- The theory and method are introduced for the simulation of the prime mover and its speed control system based on the Virtue Instrument technique. 介紹了基於虛擬儀器技術的動模實驗室原動機(汽、水輪機)及其調速系統模擬的原理和方法,進行了原動機(汽、水輪機)及其調速系統模擬的軟體和硬體的設計。
- Based on an intelligent distributed system and CANBUS technology, the design of a novel A.C.SPWM speed control system is introduced. 摘要介紹了一種運用CANBUS技術和智能模塊設計和實現的SPWM交流調速系統。
- The engine speed control system for the TY165EH bulldozer is developed, and the model identification is carried out with the PRBS as input signals. 本文開發了TY165EH工業推土機發動機轉速控制系統,並對其利用二值偽隨機作為輸入信號進行了模型辨識。
- Working position (platen) adopts automatic positioning equipment and frequency converter speed control system, thus it has stable function. 工位(台板)轉盤自動定位裝置,採用變頻調速控制系統,運動平穩。
- In many speed control systems, e.g., rolling mills, mine winders, etc. 在許多速度控制系統中;例如軋鋼機;礦井提升機等負載要求頻繁地停機和反向運轉.
- Taking FORD TEMPO car for example,this paper introduces the structure,maintenance and fault diagnosis of the cruise constant speed control system. 以福特天霸轎車為例,介紹了巡航定速控制系統的組成、系統檢查以及故障診斷的步驟和方法。
- A method of chopping waves limiting magnitude is provided in regulating speed control system,which decreases efficiently noise of SRM. 在調速控制中提出了限幅斬波控制方式,在一定程度上降低了開關磁阻電動機的雜訊。
- Using improved arithmatic, adjusting speed control system works better in the battery voltage' large-scale-fluctuating condition. 本文採用工頻以下無跳 檔的非同步調製方案,解決了傳統分段同步調製低頻換檔時產生的雜訊 和轉矩波動,設計了硬體的主電路、控制電力 、保護電路、信號檢 測電路和開關電源電路,編製了系統運行所需的軟體。
- The withdrawal straightener speed control system for continuous caster of Panzhihua Iron &Steel Group Co includes pulser, IP242B counter module, PLC and DC speed regulator. 介紹攀枝花鋼鐵集團公司連鑄機採用脈衝發生器、IP242B計數器模件、PLC和直流調速裝置構成的拉矯機速度控制系統,重點介紹了系統的硬體配置和軟體設計。