自動進程式控制制 的英文怎麼說
中文拼音 [zìdòngjìnchéngshìkòngzhìzhì]
自動進程式控制制
英文
automated process control- 自 : Ⅰ代詞(自己) self; oneself; one s own Ⅱ副詞(自然;當然) certainly; of course; naturally; willin...
- 進 : 進構詞成分。
- 程 : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
- 式 : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
- 控 : 動詞1 (告發;控告) accuse; charge 2 (控制) control; dominate 3 (使容器口兒朝下 讓裏面的液體慢...
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 自動 : 1 (自己主動) voluntarily; of one s own accord 2 (不憑借人為的力量) automatic; spontaneous 3 ...
- 程式 : form; pattern; formula; modality
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
-
Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping
本文的主要內容如下: 1 )對翅片管蒸發器結構特點進行分析,選取適當的微元控制體,就干、濕和霜工況下對每個微元分別進行傳熱傳質分析,基於經驗關系式確定霜的有關參數,對于霜工況下的霜生長建立模型,經適當假設,運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的蒸發器數學模型,為系統模擬奠定基礎; 2 )對蒸發在大擾動下的開、停機過程,運用動態集中參數模型進行分析和計算,為更好地描述製冷系統運行的全過程奠定基礎,同時也為製冷系統實現自動控制提供一定的理論基礎; 3 )對蒸發器正常運行過程,運用動態分佈參數和參數間定量耦合的觀點來分析和計算,為更好地了解穩態工況下各點參數的變化情況及各入口參數對蒸發器動態特性的影響即蒸發器性能對各參數變化的敏感性; 4 )編寫翅片管蒸發器動態特性模擬計算程序,可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場,實現對翅片管蒸發器在干、濕和霜工況下的動態模擬。Based on the demand of power department, a full distributed multifuncitional monitoring device is studied. this instrument not only can measure the data of hydroelectric plant, but also integrate the funcition of control the dynamotor, by cooperate with the program of epigynous system, it can realization the auto generate electricity on the hydroelectric plant and ordinal startup - stop of the dynamotor. 2 furthermore, performance of integrated dft arithmetic enhances the acturacy and reliability of measure. by communication several devices can run online to be controlled dispersedly and managed centrally
本文分析了國內外水電站自動控制裝置的研究和發展狀況,尤其是國內小型水電站的自動化現狀,針對現有電力部門的需求,設計並實現了一種單元式的微機自動監控裝置,該裝置不僅實現了對水電站內各種模擬參數和數字信號的實時監測功能,還對水輪發電機組進行了調控,通過與上位機處理程序的配合,可以實現水電站的自動發電控制、機組順序啟停;在測量發電機組機端電壓和電流參數的時候,採用32點離散傅立葉演算法( dft ) ,增加了測量的準確性和可靠性;通過通訊可以實現裝置的聯網運行,做到「分散控制、集中管理」 。The whole line, from the initial materials transported, weighted, lifted, stirred in pug mill and molded in forming machine to the finished product maintained at field, is controlled by plc, and realizes the automatic production
從最初的原料的輸送、稱量、提升到攪拌機攪拌,然後送入成型機成型,成型后的成品送到養護場地進行養護,整條生產線採用可編程式控制制器進行控制,實現了生產的完全自動化。Can be used the computer technology to control the vertical reciprocator which is our renewal product with high level automation, reliable running, control winbly, and adujsting the distance during machin running
用電腦技術來控制升降機,是該廠升級換代的產品,其自動化程度高,可靠性強,控制方式靈活,能在不停機的情況下進行行程調節。The washing system can overturn the tank, scrape & clean the remains and restitute the tank, besides, it can also inspect the scraping strength and the circumstance temperature on - line, thus reduce the expenditure and safeguard the workers
摘要用機械切削的方式對易燃易爆攪拌罐體清洗過程進行設計,該系統可以自動控制刮削力和溫度,在線監測清洗過程,保證操作人員的安全。A further study of the dynamic weighing and batching process is made and an iteration self - learning control method is used to dynamic weighing and batching process control. the simulation tests are made and satisfied performances are reached. 4
對動態稱量配料的受控過程作了進一步的研究,將迭代自學習的控制方法應用於動態稱量配料過程式控制制,進行了控制系統的設計和計算機模擬實驗研究。The plc programmable controlling is user in the machine, combining 6 inch touching screen person - machine interface system, conducting automatic bottle - feeding, automatic pouring, automatic bottle - exiting, the electrical and pneumatic parts are all international brand, ensuring the outstanding quality and lasting, steady function
該機採用plc可編程式控制制,配以6英寸觸摸屏人機界面系統,實行自動進瓶自動灌裝自動出瓶,電器氣動元部件均採用國際品牌,確保了出色的只倆感和持久穩定的性能。This locomotive fuel information system make use of advanced computer internet management technology and apply the procedure control based on c / s model to integrate the oilcan measuring system, automatic control system for oiling of locomotive and fuel report system in the paper. it eliminates the disadvantage of mechanical and iterant manual work
本文利用先進的計算機網路技術及架構,運用c s結構的過程式控制制機制,對油庫計量子系統、機車自動加油控制子系統、鐵油報表子系統進行集成優化,消除了人工機械重復勞動和人為因素的不利影響。This testing system is based on the pxi bus virtual testing system. there are many secondary types of equipments in the system. such as the programmable power supply, high voltage probe, high voltage relay, high voltage load and pneumatics
本文以pxi總線虛擬測試系統為核心,輔以程式控制電壓源、高壓衰減探頭、高壓繼電器、高壓放電負載及氣動裝置,分別設計組裝了主機櫃與測試櫃,完成整個自動測試進程。On the base of the explanation of the system and exhaust about the fieldbus technology and the concept and principle of fieldbus control system ( fcs ), i combine the tendency of the development of the thermal automation technology in power plant, use the prevalence of the fieldbus adequately, and bring up the designing thought and scheme about the application of foundation fieldbus and expert system and fieldbus equipment management in the system of the auxiliary control in the power plant, in order to make the production and running of the power plant more convenient, more safe, more economical and more dependable
本文旨在對現場總線技術在火電廠生產過程式控制制中的開發與應用進行積極的嘗試和有益的探索,在系統解釋、闡述現場總線技術及fcs的概念與原理的基礎上,結合火電廠熱工自動化技術的發展趨勢,充分發揮現場總線的優勢,提出將基金會現場總線技術、專家系統和現場總線設備管理應用於電廠輔助控制系統中的設計思路和設計方案,從而使電廠生產運行更方便、安全、經濟、可靠。After these discussions, we ' ll focus on the implementation of traffic control on the linux operating system, including the new queue processing, new packet classify processing, the interface to the traffic control, the modification of network adapter driver. this thesis consists of five chapters. the first chapter analyzes the rapid development and the traffic control requirements of the distributed parallel firewall system, and points out the necessity for the implementation of load balance in distributed parallel firewall system
為了解決以上問題,本文首先描述了整個分散式并行系統的邏輯結構,然後分析了現階段的linux自身的流量控制機制和流量分發技術;接著重點描述了分散式并行防火墻系統的流量控制和分發機制的整體設計以及相關的關鍵技術的研究和實現,主要包括下面的內容: linux自身的流量控制機制的改進、整個系統流量負載均衡的實現、網卡驅動程序的修改等。This equipment is widely used, fits for frying various inflating snack food and nut. controlling programme system adopts import parts, can make sure the temperature, mix, doffing and producing automatically
該設備適用范圍廣,可用於各類膨化食品和堅果類食品的油炸,採用進口可編程式控制制系統,具有自動控溫,攪拌,脫油,自動出料輸送。The " automatic programming and control subsystem " at the space theatre of the hong kong space museum was upgraded to allow more vivid and lively presentations of sky shows
同年天象廳全面改進了自動程式及控制子系統,讓天象節目更電腦化,創造更豐富多採的效果。Also, this thesis brings forword reasonable testing methords according to the actual project. in this test system we assign the output signals of the power electric chest though a tua ( testing unit allocatee ). the automatic test system is composed by an industrial computer, five pci switch modules, a pci digital multimeter and two load chests
按照標準分析所得的測試項目和測試方法,本系統通過測試單元適配器( tua )對被測系統信號進行調理和分配,由工業計算機、程式控制開關卡、數字多用表卡、負載箱等組成基於pci總線的自動測試系統,對被測電源電子箱進行測試。The important research is about the theory and methods of the cluster analysis in view of statistical theory, the theory and methods of fuzzy cluster analysis, the fkn " s structure and the fkn ' s study algorithm ( fkn, fuzzy kohonen network ) - the organic fusion of the fuzzy c - means algorithm and self - organized feature map neural network. the paper proposes the ifkn ( improved fkn ) on the basis of the hard classification idea and the soft classification idea, then carries on the cluster analysis of the artificial synthetic control chart time series through matlab program and tt ? cluster result matches the cluster result of the famous dataengine " s software of the intellectual data analysis and data mining from german mit company. finally, the paper discusses the applying of the cluster analysis to the control process, which can be widely applied to the pattern recognition of the parameter " s changing trend during the control process and the image partition processing, and utilizes the ifkn to recognize the thermotechnical parameter " s changing trend based on the engineering of clinker sintering rotary kiln automatic control system of guizhou " s aluminium factory, through which good effect is obtained
數據挖掘技術在商業領域中已廣泛使用,然而在工業過程式控制制中的應用卻極少,本文正是在這種背景下,對數據挖掘中的聚類分析方法及其在工業過程式控制制中的應用研究作了償試,重點研究了基於統計理論的聚類分析理論和方法,模糊聚類分析理論和方法及模糊kohonen網路( fkn )的結構與學習演算法,即模糊c ? ?均值演算法與自組織特徵映射神經網路( kohonen網路)的有機融合,並根據硬分類思想及軟分類思想提出了改進的模糊kohonen網路( ifkn ) ,通過matlab編程對人工合成控制時序圖數據集進行聚類分析,其聚類效果與當今廣泛使用的數掘挖掘軟體平臺,德國mit公司著名的dataengine智能數據分析和數掘挖掘軟體的聚類效果相當,最後,論述了聚類分析在控制中的應用,它可以用於過程式控制制中的參數變化趨勢的模式識別及圖象分割處理等具體應用中,並以貴州鋁廠熟料燒結回轉窯自動控制系統為工程背景,利用ifkn識別其熱工參量變化趨勢,取得了較理想的效果。This master degree thesis, based on the observing of developing actuality of on - site electrical apparatus monitoring technology, aims at overcoming the problems existing in former on - site monitoring system, such as unable to realize multiple channels sampling and hold, unable to carry out multiple channel programmable magnification, unable to monitor frequency, low pick up bits, external rom low speed data saving, inefficient data query method, inflexible debugging and installation, low precision etc. by introducing eda ( electrical design automation ) technology, we put forward a creative circuit design scheme, which can considerable updated the on - site monitor system
本文根據電氣設備絕緣在線監測技術的發展現狀,針對以往在線監測數據採集系統存在的集成度低,不能實現多通路并行采樣,不能實現多通道同時程式控制放大,不能進行同步頻率監測,采樣位數較低,採用外部存儲器方式,對數據進行查詢的訪問方式,安裝調試不靈活等缺點,提出了應用現代微電子技術電子設計自動化( eda )技術實現對在線監測數據採集系統的改進。The programming system realizes the auto programming of the graphics inputting mode and cutting chinese characters. the improvements and innovations are made in following aspects. the integrated measure of programming and controlling is adopted and the protect function when losing electric power is provided
本課題所做的改進和創新主要有:採用了編程和控制一體化的解決方案;對插補演算法進行了改進,提高了加工效率和加工質量;提供了掉電保護功能;增加了圖形式輸入的自動編程功能;提供了切割漢字的自動編程功能,擴大了電火花線切割機的應用范圍。This article put forward the useful and easily - realizable and reliable control arithmetic and the way to realize the basic automatic control system of walking reheating furnace, on the basis of including the theory of process control, technology of dcs and plc, communication, fieldbus, and in term of the characteristic of the walking reheating furnace, also by using the electrical and instrument control equipment with the practical and reliable technology and advanced quota
本文在總結過程式控制制理論、 dcs和plc技術、網路通信技術、現場總線的基礎上,採用技術實用、可靠、指標先進的電控儀控的裝備水平,結合步進式加熱爐運行的特點,設計了不同形式的既簡單又實用的控制結構和演算法,實現步進式加熱爐的基礎自動化控制。Based on the self - industry and the application of the other trade on auto - control technique, this paper advances the frame of the control and management system - beer - pack2000, develops supervisory control interfaces for beer - filled process, and designs the control system by omron for opening value, inspecting and brushing the broken bottle. at last, this paper advances the thought of controlling the liquid and press in storing tank by pid, simulates and lines up the parameter by simulation software - matlab
在windows98環境下,用組態王軟體開發了啤酒灌裝生產線的監控界面,用組態王內部提供的模擬plc實現了動畫連接;並用日本omron系列可編程式控制制器設計了閥開啟、破瓶檢測、破瓶沖洗、自動落蓋等過程的自動控制;最後提出了用控制方面較為成熟的pid演算法來控制全自動灌裝壓蓋機貯液缸內液位和壓力的想法,並用模擬軟體matlab的動態模擬環境simulink對其參數進行了模擬整定。Crowd out unit using screw that the big proportion of length and diameter, the effictiveness of plasticizing is very good. the head of mould using advanced electromotive system and hydraulic system, the degree of automatization is high, acting facillitately and the high of product efficiency. the head of mould using heating method inside, adjusting easily, the thickness of sheet is very precise, and the availability of heating is high, and saving the electricity
擠出機採用大長徑比螺桿,塑化效果好模頭換網部分採用先進電動液壓裝置,自動化程度高,操作方便生產效率高模頭採用內加熱式,具有調模容易板片厚薄更精確均勻,更為突出的是熱利用率高省電節能溫度控制採用分享友人