space-base module 中文意思是什麼
space-base module
解釋
航天基地艙-
Through analysising the characteristics of the power system with floating neutral point deeply, the paper puts forward a new plan of single - phase to ground fault line selection on the base of s ' s signal injecton method and gives the hardware and software design. in this design, the high speed sampling and data processing is carried out through using dsp processor ; the large electrice current is drived through the application of a high - performance audio power amplifier and transformer ; the communication between host computer and detectors is realized through rs485 bus technology ; the difference multilevel frequency - selected amplifier is designed and the feeble signal of space is sampled on the base of the theory of magnetic induction ; the interface between dsp and exterior chip and rs485 interface logical is designed through using fpga ; the using of lcd module and keyboard interfacing chip makes the interface between human and machine ; the programme of host computer and detectors is designed through using blocking design method
在本設計中,採用高速的dsp處理器,實現了對故障特徵信息的高速採集與處理;採用大功率的功放晶元與變壓器配合的方法,實現了大電流信號的驅動輸出;採用485總線技術,組建了裝置主機與多探測器之間的主從式通訊網路,實現了多干擾條件下裝置主機與多探測器的可靠通訊;設計了差分式多級選頻放大電路,採用磁感應的方法實現了對空間微弱信號的接收;利用fpga技術,實現了控制器與多外設的介面及數字信號的串並轉換;採用了先進的lcd液晶顯示模塊及鍵盤介面晶元,設計了人機信息交互的介面;採用了模塊化的軟體設計方法,開發了裝置主機及探測器的軟體程序。 -
On this base, mechanism / pro module is been utilized in the paper, which links adams software with pro / e software. establish simulating model of large extensible satellite ' s antenna, include cad three - dimensional modeling and appending constraints along with movement - set by practice space link, at the same time make correlative enactment and explanation, which needed in the study of simulation
在此基礎上,研究中採用adams軟體與pro e軟體的介面模塊? mechanism pro模塊,在pro e軟體環境下,建立了大型可展開衛星天線的模擬模型,工作內容包括cad三維實體建模以及根據衛星天線的實際空間連接情況添加約束和運動副,同時對模擬研究中所需要的參數作了相關的設定和說明。
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