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- 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(chǎn)化的依托工程、試驗工程,其控制系統采用兩套控制系統分時(shí)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(dòng)控制采用直流電機,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(mén)子可編程控制器管理。
- 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(chǎn)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(shuō)明了對動(dòng)態(tài)負荷、有載調壓變壓器控制、發(fā)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(chǎn)線(xiàn)采用直流調速、PLC控制、人機界面操作、數設數顯,合理配置成一條高精度、高效益的不銹鋼縱剪分條生產(chǎn)線(xiàn)。
- The machine is driven by imported digital DC controller, and is controlled by PLC, stable in running, and reliable in performance. 全進(jìn)口數字式直流控制器驅動(dòng),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(gè)值,該值指示控件是否生成空字符串值的替換文字屬性。
- Control generates alternate text for these images based on the text of the node. 控件根據節點(diǎn)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. 另外調速器采用直流可控電磁鐵作為電動(dòng)執行機構,具有結構簡(jiǎn)單、使用壽命長(cháng)和制造容易等特點(diǎn),是該調速器具有技術(shù)特色之處。
- automatic frequency control generator 自動(dòng)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(yōu)選工藝、充分發(fā)揮設備的梳理效能才能有效控制棉結的產(chǎn)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(chǎng)破碎車(chē)間的組態(tài)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(mén)的業(yè)務(wù)人員對產(chǎn)品成本的控制一般都非常重視,但是對運輸環(huán)節如何節省運費則關(guān)注不夠。
- The renewal of DC control system for gantry and bridge type planer 龍門(mén)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(xiàn)和DC線(xiàn)在E點(diǎn)相交。
- Research on DC Control Method Based on Single Chip Processor 基于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(jìn)
- Optimal controller generates the suited PWM waveform using the input and output of ANN model. 最優(yōu)控制器根據神經(jīng)網(wǎng)絡(luò )模型的輸入、出響應產(chǎn)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(zhì)大學(xué)地質(zhì)過(guò)程與礦產(chǎn)資源國家重點(diǎn)實(shí)驗室;