預定控制 的英文怎麼說
中文拼音 [yùdìngkòngzhì]
預定控制
英文
budgetary control- 預 : Ⅰ副詞(預先; 事先) in advance; beforehand Ⅱ動詞(參與) take part in
- 定 : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
- 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...
- 預定 : 1. (預先規定或約定) fix in advance; predetermine; schedule 2. [計算機] reserve
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
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The system introduces the preventive control that executes the emendation before the voltage violations, and it can increase the voltage security margin
另外系統還引入預防控制,在電壓未越限時提前進行校正,提高了電壓的穩定裕度。We adopt u. s. a. host dry - clean system and the disinfectant appointed by the nanchang disease prevention and control center to effectively kill the mite worm, mould, cockroach and other pests in the carpet, as well as to get rid completely of the besmirch of carpit, the greasy and the coffee dirt, it refreshes your indoor air and beautifies the indoor environment
美國host地毯乾洗系統及南昌市疾病預防控制中心指定我公司採用的消毒殺菌劑,可有效殺死地毯中的蟎蟲、黴菌、蟑螂及其它害蟲,還能徹底去除地毯中的污漬、油漬、咖啡漬等臟痕,使您室內空氣變得清新,室內環境變得優雅。In view of the character of drum lifting frame, invariable value and switch control hydraulic transmission system, this paper analyzes reappearing controlling character of memory program controlling - predicted control results
摘要針對採煤機滾筒調高機構的特點,即定量、開關式控制液壓系統,分析了記憶程式控制預知控制結果的再現控制的特徵。Abstract : the gpc or crhpc strategy with input constraints will be possible to lead to infeasibility of the control algorithm and the performance of the control system will get degradation or instable. in order to overcome this problem, a control algorithm with guaranteed feasibility is proposed in this paper. it is shown that the algorithm makes the plant asymptotically stable and drives condition setpoint close to the actual setpoint of the plant
文摘:在系統輸入受限的情況下,採用一般的廣義預測控制或受限時域預測控制有可能會造成控制演算法不可行,從而使系統的性能變壞或不穩定.針對這個問題,本文提出一種保證可行性的控制演算法,並證明該演算法能夠使系統漸近穩定且最終使條件設定值跟蹤系統的實際設定值In the second part of this paper, it makes a detailed analysis among fluid - model - based, smith - principle - based and two - pd - controllers - based by comparing to the method and application of control theory. then it gets the laws to keep the control loop stable. in order to analyze the dynamic and transient characters, three congestion control algorithms mentioned above have been carried out in the nist atm network simulator and the successful outcomes are brought out
本論文對atm網路abr業務擁塞控制的控制理論演算法進行了總結,簡要分析了其優點和缺點;運用控制理論的分析方法和觀點對基於流體控制模型、史密斯預估控制模型和雙重比例微分控制模型三種擁塞控制演算法加以具體的分析,從而分析了怎樣確保控制環的穩定性;在nistatm網路模擬軟體中嵌入以上三種擁塞控制演算法,從而對演算法的動態和瞬態特性進行模擬分析,以此證明控制演算法的有效性;最後提出了今後atm網路abr業務擁塞控制演算法的發展趨勢。Nonlinear model based predictive control ( nmpc ) not only is a valuable approach for solving practical control problems, but also is the frontier of nonlinear control theory. the perceptible successes of mpc strategies can be attributed to several factors including its inherent ability to handle input and output constraints, time delay and incorporation of an explicit model of the plant into the optimization problem. this dissertation discusses two kinds of nonlinearity ( or nonlinear system )
本文沿著理論研究與工程實際相結合的設計思路,較為系統和全面的研究了非線性模型預測控制理論,提出改進新演算法;探討了非線性模型預測控制理論在自主水下航行器控制系統設計中的應用,豐富和發展了模型預測控制理論,本論文的主要工作及意義有以下幾個方面: 1 )從工程應用的角度研究有限域無終端約束廣義預測控制穩定性充分條件,為有約束廣義預測控制穩定性研究奠定了基礎。In addition, the approximate formula for coefficient k p, ki, kd is also suggested by using characteristic index of forecast control. finally, through emulation, the fractional - order pi ~ d ~ arithmetic is compared with the integer - order pid arithmetic. the availability of the strategies and stability of systems are proved by doing some analysis and simulation
然後利用根軌跡的方法分析了擁塞控制系統的穩定性,並在此基礎之上採用廣義預測控制方法所應用的特性指標求出了k _ p , k _ i , k _ d的近似計算公式。Aiming at the right control method of girder the springing quantum of the pc beams, analyzing the major factors which influence the change of girder, establishing control measures, observing and researching through experiment, the thesis make some pilot studies in liuguhe bridge ' s beforehand producing, building up and constructing, which belongs to the eighth contract segment of the beijing to shenyang expressway
本文主要依託京沈高速公路國內段第八合同段六股河大橋30m跨徑預應力混凝土工型梁預制安裝施工開展研究,分析影響主梁拱度變化的主要因素,制定控制措施,進行試驗觀測研究,從而確定適宜的拱度控制方法,較好地控制了主梁的拱度。The state taking place of market as economic running mechanism played a prominent role in regulating economic activities such as : enacted regulations to control price, allocated foreign exchange, created lots of public enterprises, restricted trade, overvalued foreign exchange rate, et al. to some extent, this kind of economic policy was necessary and brought positive effects to african countries. but every thing has two sides, so does this economic policy
在政府制定的各項經濟政策中,政府將大筆資金用於興建基礎設施、公共部門和各類補貼;干預信貸資金規模、配置及規定較低的利率;制定經濟發展計劃,確定經濟發展目標,實行廣泛的國有化;對主導產業提供支持和保護等等,無不體現政府作為主要經濟運行機制的影響以及對經濟活動的干預和控制。Article 1 this code is enacted in accordance with the provisions of the constitution in a bid to prevent, control and eradicate occupational diseases, prevent occupational diseases, protect the health and the rights of laborers and boost economic development
第一條為了預防、控制和消除職業病危害,防治職業病,保護勞動者健康及其相關權益,促進經濟發展,根據憲法,制定本法。The main contribution and research works are as follows : 1. based on mechanism modeling basic state space equation was built. and then by exploiting expert knowledge, operational experience and logical constraints in systems, industrial process hybrid model was built. stability of this model was defined and the method of designing controller based on predictive control was present
結合機理建模和數據建模,利用機理建模的方法建立系統的基本的狀態方程,再利用專家的知識、操作工的經驗、系統本身的邏輯關系,將這二者聯系在一起,建立系統的結合邏輯與規則的混雜模型,討論了此類混雜模型穩定性的定義,並給出了基於預測控制的設計控制器方法以及預測控制系統穩定性條件。At the finishing of this paper, the effective identification of designing factors is done and the setting elevation and the cable tension force in next stage are forecasted according to the situation of finished beams. through the forecasting, the constructing state is in coincidence with the designing state. during the bridge construction process, the value of designing parameters are made close to the construction state by means of data collections, optimal controls and detailed analysis of different reasons that caused errors
最後,根據施工的實際狀態對設計參數進行了有效的識別,並利用灰色理論與預測控制相結合的方法,根據已澆梁段的實際狀況對下一施工梁段的立模標高和斜拉索張拉索力進行預測,使施工過程中的受力狀態與已確定的合理施工狀態達到一致。Enterprise groups ’ finance control led to enterprise group ' s development to a certain function in our country, but still had many problems, such as the financial control lacked the unity and the overall importance, the fund control was lax, the budget control felt weak, financial information false, financial monitoring imperfect and so on, these questions were all imperfect with the financial control pattern related, therefore improvement of finance control pattern had the vital significance
我國企業集團財務控制對企業集團的發展起到了一定的作用,但仍然存在很多問題,如財務控制缺乏統一性和全局性,資金控制不嚴,預算控制乏力,財務信息虛假,財務監控不完善等,這些問題都與財務控制模式不完善有關,故改進財務控制模式具有重要意義。And for finding the best parameters we use ga theory, reached the anticipated intention. we also develop the real - time control system by using simulink of matlab. the real - time intelligent control system, which is designed based on our studies, successfully accomplished swing - up and stabilizing control of a cart - pendulum system
最後在matlab的simulink環境下搭建了實時控制系統,以較簡單的控制模式成功地實現了小車?單擺的擺起倒立控制,最終實現了倒立擺系統的自動起擺和穩定控制,達到了預期的效果. 。This dissertation was working for forming a methodology about the advancing analysis of the steady - state voltage stability of power system and the preventive control measures against it, based on the load power forecast technique
本論文致力於研究基於負荷預測技術的電力系統靜態電壓穩定的預測分析與預防控制方法。Secondly, we give the mathematic fuzzy environment and satisfactory decision - making. then make a summary of the method how to resolve a satisfying optimization problem, finally, we research a kind of method based on fuzzy programming to solve a satisfied optimization problem with some constrains and this method has been verified by the simulation results
在此基礎上對一類模糊不確定環境中存在生產約束時的滿意優化控制問題,在預測控制的框架下把具有模糊邊界約束的有限預測時域的優化問題轉化為等價的確定性規劃問題,並且進行了模擬,模擬結果表明了該演算法是有效的。Then, sage adaptive filtering usually used in kinematic gps navigation and positioning and its shorcoming are analyzed. the weights of measurement residuals and state correction residuals are modified according to the self - correlation property of colored noise and robust estimation. the procedure of weighte d prediction of covariace matrix not only resists the influence of outlying kinematic model errors, but also controls the effects of measurement outliers
然後,分析了目前常用於有色噪聲處理的sage自適應濾波及其在動態gps導航定位應用中的缺陷,並依據有色噪聲的自相關特性和抗差估計調整觀測殘差和狀態改正數的權比,再通過加權預報控制殘留在其中的異常對協方差矩陣自適應估計的影響。In development of deep foundation engineering, it is necessary introduce information construction method into the deep foundation engineering, for reducing the pit trouble. the information construction method is a kind of moderon construcion management way to make use of system engineering, includes the informationg acquisition back coupling, back analysis, control and decision. the research is for example runyang changjiang river highway bridege, expounds the method how to apply the information construction method into the practice engineering, at the same time, discussing some the factor of influcing the deep foundation stability how to influce the deep foundation ' s stability. form the research, we have some following results : 1. in construction process of super and deep pit, super pore water pressure creation has related to outside load, soil layer conditions, and underground water level
在深基坑工程建設迅速發展的同時,為了減少基坑事故的發生,需要將信息化施工這一理念引進到基坑工程的施工過程中,信息化施工是運用系統工程施工的一種現代化施工管理辦法,包括信息採集(監測) 、反饋、反分析(預測) 、控制與決策等幾方面的內容,本文以在建的潤揚長江大橋北錨錠深基坑工程為例,系統的闡述了這一施工理念在實際工程的具體應用過程,並通過這一應用過程探討影響基坑工程安全穩定的相關因素對基坑的影響程度。The stochastic state feedback controller and the stochastic output feedback controller for networked control systems with long time delay are designed. the separation principle is proved to still hold in networked control systems with long time delay. without considering the noise of the system, this stochastic state feedback controller can render corresponding networked control systems exponentially mean square stable
提出了將網路控制系統中的隨機時延轉化為確定性時延的實現條件和實現方法;設計了確定性網路控制系統的分步變換狀態反饋控制器和基於狀態預測的狀態反饋控制器;設計了確定性網路控制系統的輸出反饋控制器和具有時延補償功能的多步預測控制器;模擬結果表明了各種確定性控制演算法是正確的和有效的。Nowadays, the study of aluminum electrolysis has got a continue progress. fussy control, neural net, predict control and other artificial intelligence technology have been applied to aluminum electrolysis production. all of these build a stable base of aluminum electrolysis production of stability index and other economy indexes
目前鋁電解的控制技術水平在不斷提高,創新技術層出不窮,模糊控制、神經網路、預測控制、專家系統等人工智慧控制技術用於鋁電解生產過程式控制制已有諸多成功的範例,為鋁電解生產穩定性和技術經濟指標的不斷提高奠定了堅實基礎。分享友人