您要查找的是不是:
- Being the first BTB project in China, The LingBao BTB HVDC project, two sets of DC control system are configured, which are designed by NR and XJ. 靈寶背靠背直流輸電工程作為直流輸電設備國產化的依託工程、試驗工程,其控制系統採用兩套控制系統分時運行的方案,南瑞公司、許繼公司各提供一套獨立的控制系統。
- The main transmission control adopts DC control, adopting England SSD digital no reversible DC speed regulate device, the SIEMENS PLC to control the whole line. 2主傳動控制採用直流電機,由全新的英國SSD全數字不可逆直流調速裝置,整機控制由西門子可編程式控制制器管理。
- This paper introduces the system composition and work principle of DC reversible electromotor which has been modified by SIMADYN-D,the new generation DC control system. 本文介紹了用新一代直流控制系統SIMADYN-D改造的直流可逆電機的系統組成及工作原理,其在軋鋼生產中有良好性能和適用性,改造取得良好效果。
- The importance of detailed and accurate models for dynamic loads,tap changer control,generator current limiters and distribution systems is demonstrated in the paper. 說明了對動態負荷、有載調壓變壓器控制、發電機電流限制器及配電系統建立詳細而精確的模型的重要性。
- The slitting lines have been proved quite successful with high-accuracy and cost-effective mainly due to the appro priate configuration such as: DC control system,PLC,User-friendly HMI,etc. 本生產線採用直流調速、PLC控制、人機界面操作、數設數顯,合理配置成一條高精度、高效益的不鏽鋼縱剪分條生產線。
- The machine is driven by imported digital DC controller, and is controlled by PLC, stable in running, and reliable in performance. 全進口數字式直流控制器驅動,plc控制,工作穩定可靠。
- horizontal parabola dc control voltage 水平拋物波直流控制電壓
- Gets or sets a value indicating whether the control generates an alternate text attribute for an empty string value. 獲取或設置一個值,該值指示控制項是否生成空字元串值的替換文字屬性。
- Control generates alternate text for these images based on the text of the node. 控制項根據節點的文本為這些圖像生成替換文字。
- Besides, a DC controllable electromagnet is developed as actuating mechanism with many feafures such as simple structure, long service life and easy productive technique. 另外調速器採用直流可控電磁鐵作為電動執行機構,具有結構簡單、使用壽命長和製造容易等特點,是該調速器具有技術特色之處。
- automatic frequency control generator 自動頻率控制振蕩器
- Cotton assorting reasonably,optimizing technology,developing equipment carding effect fully can control generating of neps are proposed. 提出只有合理配棉、優選工藝、充分發揮設備的梳理效能才能有效控制棉結的產生。
- The paper introduces the principle of MCGS (Monitor and Control Generated System), and the application of which in the crushing workshop of a mineral- processing mill. 本文介紹了MCGS(Monitor and Control Generated System,通用監控系統)的工作原理,以及該系統在選礦廠破碎車間的組態應用。
- Export sector personnel on product cost control generally attaches great importance to, but how to save on freight transport links were concerned about not enough. 出口部門的業務人員對產品成本的控制一般都非常重視,但是對運輸環節如何節省運費則關注不夠。
- The renewal of DC control system for gantry and bridge type planer 龍門刨床直流控制系統的更新改造
- The line AB cuts the line DC at the point E. AB線和DC線在E點相交。
- Research on DC Control Method Based on Single Chip Processor 基於單片機的直流控制方法研究
- Improvement on DC Control System of VC 443A Draw-Twist Machine VC443A 牽伸加捻機直流控制系統的改進
- Optimal controller generates the suited PWM waveform using the input and output of ANN model. 最優控制器根據神經網路模型的輸入、出響應產生合適的PWM波形。
- Geodynamic settings play an important role in controlling generation, ascent and final emplacement of magma. 作者單位:中國地質大學地質過程與礦產資源國家重點實驗室;