converter display 中文意思是什麼
converter display
解釋
變換器顯示-
This text summarises several control forms of gushing out oil pump test platform simply, and mainly proposes analog and digital control schemes of close ring adjusting speed, at the same time, gives the principles and implementation methods used in parameters control and measuring, this text introduces the asynchronous electromotor " s control process, in which, fuzzy control arithmetic is used, and the control commands are passed on by means of communication between mcu and frequency converter. there are two parts in this system. one is superior computer that is ordinary pc, the other is hypogynous at89c52. the functions of superior pc are control and display information through screen, and the functions of ats9c52 includes control, collecting, display, treatment, uploading of all parameters
詳細介紹了應用模糊控制演算法，以變頻器通訊方式進行異步電機調速的控制過程。系統由上位機和下位機兩部分組成。上位機為普通pc機，主要實現系統控制、數據顯示等功能，另外還有數據庫瀏覽、數據列印等功能；下位機以at89c52為核心，負責所有參數的採集、處理、顯示、上傳、控制等。 -
On the basis of familiar with can bus and gsm communication, considering hev ( hybrid electric vehicle ) battery administrative system ' s demand for the host pc monitoring system, i have designed can - rs232 converter gateway to realize transmission the real - time data from can node to rs232 serial port, which is carried out by the project of at89c52 mcu + sja1000 can controller + 82c250 can controller interface. host monitoring software has accomplished real - time datas display, storage, historical datas graph analysis and storage fashion change from access to excel, at the same time, realized important datas transmission remotely with tc35 short message module. system software programs in assembly and vb
Can - rs232轉換網關採用at89c52微處理器+ sja1000can控制器+ pca82c250can控制器介面實現對can總線節點通訊的監聽，並將其轉換成rs232串口電平發送到pc機串口，同時用siemens公司的tc35模塊和at指令實現現場採集系統重要數據和錯誤信息的短消息通訊。在上位pc機監控系統中，主要完成的是對串口設置的選擇控制、現場採集數據的實時刷新顯示、歷史數據的圖表分析及數據的access數據庫存儲和excel電子表格的轉換。系統軟體採用匯編語言和vb實現。 -
Led digital multi - parameters instrument in motorcycle is a new digital instrument. it consists of a 4 - ch a / d converter, two microprocessors, a 2 - wire serial eeprom, an optocoupler, led displays and etc. there are two displays : an analog - display, a digital - display. all displays are under the control of the microprocessor
摩托車用《新型數字式儀表盤設計及關鍵技術研究》項目是一項非常復雜的系統工程，通過設計及關鍵技術的研究需要解決： 1如何用最簡的演算法對車速和發動機轉速在滿足工程需要的精度下進行實時測量？ -
Current tv system has two types : one is the 60hz based system, the other is the 50hz. the phenomenon of large area flicker is not obvious in the 60hz based system, so the scanning converter uses the way of converting the 60hz and 50hz based interlaced scanning signal to 60hz based progressive scanning signal. employing this way the converter can not only reduce the large area flicker and interline twitter, but erase the raster and display finer and smoother pictures
現行的電視制式有60hz和50hz系統兩種，在60hz系統里，大面積閃爍不是很明顯，因而本掃描轉換器採用將60hz和50hz的隔行掃描信號統一處理成60hz的逐行掃描信號的方法，這樣可一方面使大面積閃爍和行間閃爍都比較輕，又可消除行結構，重現細膩圖像。 -
In the aspect of hardware design, the single - chip microcomputer " s minimum system is applied to design display device about keyboard operation and dac ( analog - to - digital converter ) which economizes large quantity of hardware resource
在系統的硬體設計方面，對于鍵盤顯示和數-模轉換dac ，採用單片機的非總線應用系統的最小系統，節約了大量的硬體資源。 -
The system composition structure includes 8031 single chip computer, signal test ( count sensor and speed sensor ), electrical interfaces ( amplification shaping circuit, drive, relay, 8155 parallel i / o, 8279 keyboard display, d / a converter ) and executive mechanism ( electromagnet and electromotor )
系統組成結構由8031單片機、信號檢測（計數傳感器和測速傳感器） 、電氣介面（放大整形電路、驅動介面、繼電器介面、 8155并行i o介面、 8279鍵盤顯示器介面和d a轉換介面） 、執行機構（電磁鐵和電機）組成。 -
A system design of the circulation function therapeutic instrument of brain is presented in this paper. an integrated prototype is composed of at89c55 used as system controlling module and a / d, d / a converter and liquid crystal display device used as a terminal display module to realize the output of dynamic load and permanent flow through digital synthesis
本文提出了一種設計智能腦電治療儀的系統方案，以at89c55為核心控制模塊，輔以d / a 、 a / d成為全反饋閉環系統，使用液晶顯示器為終端顯示設備，實現數字合成動態負載恆流輸出。 -
Industrial controlling equipment and its system, sensor, converter, factory / process automation technology and equipments, distribution control system ( dcs ) / analytical controlling system / intelligent controlling system / process automation controlling system / automatic controlling system / test and control system / supervision system / numerical controlling system / digital display equipment / frequency speed control, servo - control, computer aided design and control, various specialized systems, power transmission techniques, programmable controller / hydraulic pneumatic element, automatic storage retrieval system, logistics, other electronic devices, communication, electric controlled equipments, various fitting, whole - set system and installation
工業控制機及其系統、傳感器、變頻器（培訓） 、工廠/過程自動化技術與設備、集散控制系統/分析控制系統/智能控制系統/過程自動化控制系統/自控系統/測控系統/監控系統/數控系統/數顯設備/變頻調速與伺服控制、計算機輔助設計與控制及各類專用系統、動力傳動技術、可編程序控制器/液壓與氣動元件、自動化立體倉庫、物流、其它有關電子、通訊、電控設備、各類配件及成套系統和裝置。 -
The task of realtime display on lcd and the complicated control arithmetic are implemented in this smps system, and a microcontroller with high resolution, high speed, high integration, large memory is necessary. in this paper, the design theory of s / h ware module which forms the smps control module and the design scheme is discussed in detail. in this system, the digital compute - control module is implemented with samsung ’ s high resolution, high integration, arm core microcontroller s3c44b0 and ad converter with 16bit resolution produced by ad company, ad7705. the ad7705 implements the data acquisition of the voltage and current feedback signal, and transfer the data to microcontroller through spi bus, which is implemented with s3c44b0 ’ s gpio, for computation and display
本開關電源系統不僅完成lcd的實時顯示，還要完成復雜控制演算法，需要高速度、高精度、高集成度、大存儲空間的微控制器的支持。本文詳細的論述了構成電源控制模塊的各個軟硬體模塊的設計原理和設計方案。本系統提出了以samsung公司的高速度、高集成度的基於arm架構的微控制器s3c44b0與ad公司具有16位解析度的模數轉換器ad7705晶元構成數字採集運算控制模塊。
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