通過預算控制 的英文怎麼說
中文拼音 [tōngguòyùsuànkòngzhì]
通過預算控制
英文
control through budget- 通 : 通量詞(用於動作)
- 過 : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
- 預 : Ⅰ副詞(預先; 事先) in advance; beforehand Ⅱ動詞(參與) take part in
- 算 : Ⅰ動詞1 (計算數目) calculate; reckon; compute; figure 2 (計算進去) include; count 3 (謀劃;計...
- 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...
- 通過 : 1 (從一端到另一端) pass through; get past; traverse 2 (同意議案) adopt; pass; carry 3 (以人...
- 預算 : budget1991
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
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Abstract : large time delay exists in complicated practical processes. for example, in fccu ( fluidized catalytic cracker unit ) reactor - regenerator, the feed is preheated through heat exchanging from fractional column slurry, thus results in large time delay. a predictive control system is designed for such processes, where the kernal algorithm is dynamic matrix control. application results show that the control behavior is improved than original pid control
文摘:實際的復雜工業過程,往往具有大的時滯,例如:煉油廠催化裂化裝置的反應再生系統,其原料油預熱通過油漿換熱實現,因此時滯特別大.本文針對這一類大的時滯過程,設計了以動態矩陣控制為核心演算法的預測控制系統,運行實踐表明:這一控制方案比原pid控制在控制質量上有較大提高On the theory, the predictive function control method based on the state space is discussed and the simulation results validate the pfc method ' s advantages on robust and anti - jamming comparing with pid method by computer simulation. the application research includes the application of the software of predictive function control ( apc - pfc ) and the software of the multiple - variables predictive control ( apc - hiecori ). the former were applied in the temperature control chlorinating process and ph control in the process of zymolysis of penicillin, the latter were applied in the advanced control of reclaim equipment of lox in china petroleum & chemical corporation yangzi petrochemical co., ltd
本文主要從理論和應用兩方面對預測控制方法進行了研究,理論方面主要是從預測函數控制的基本原理出發,研究了一般情況下的基於狀態空間描述的預測函數控制策略,並通過計算機模擬驗證了pfc演算法比常規pid演算法具有更好的魯棒性和抗干擾性:在實際工業過程的應用上,又分為兩類演算法及軟體的應用,預測函數控制策略及apc - pfc軟體的應用主要以聚乙烯氯化過程的溫度控制和青霉素發酵過程的ph值控制為主,多變量預測控制演算法和apc - hiecon軟體的應用主要以揚子石化公司的液化氣回收裝置先進控制為主。2. the cement rotary kiln is a complex process, which has nonlinear and time - varying characteristic and exist strong and frequent disturbance, so global model is hard to establish. based on analysis of the characteristics of the decomposing furnace in hangzhou cement rotary kiln plant, a new fuzzy predictive control method with multi - model structure is proposed
根據水泥生產線系統復雜、干擾頻繁、全局模型建立困難的實際情況,通過對回轉窯燒成工藝和分解爐過程特性的分析,提出一種基於t - s模型的多模結構的預測控制演算法,並在dcs系統中開發了實時控制的軟體。The valid financial affairs should form a kind of sound operating mechanism to control, because the enterprise group involves the relation people of many kinds of interests, the scale is enormous, there are many administrative structures, management activity is complicated, so, the financial affairs of the enterprise group control and especially need complete controlling mechanism and policy
有效的財務控制是一個系統工程。企業集團控制的有效施行,需要從事前、事中和事後三個方面進行全過程式控制制。事前控制主要是通過預算控制實現的,事中控制必須通過財務人員的控制來實現,而事後財務控制需要通過審計監督來實現。To control financial operation by budget, relate to the creation of inner budget system and some mutual issue to be noticed
第四步,建立內部預算制度。通過預算來控制財務收支活動,主要涉及相關內部預算制度的建立和要注意的問題。This paper, from the aspect of enterprise contracts, tries to derive acting risk of the operator of modern corporation or enterprise resulting from incompleteness of contracts and etc, and on this basis elaborately analyze acting risk " reasons and expressional manners, and then via expounding current leading means controlling and decreasing acting risk of the operator of corporation or enterprise - stimulation mechanism and its restricting bottleneck, and consequently put forward more effective accounting restricting mechanism in the author " opinion - budgeting for the responsibilities of the operator of corporation or enterprise, and finally emphasize that, from the aspect of the investors of corporation or enterprise, the simultaneous implementation of budgeting for the responsibilities of the operator of corporation or enterprise and stimulation mechanism is just the necessary measure to take and will get twice the result with half the effort for controlling and decreasing acting risk of the operator
本文試著從企業契約的角度引出由於契約不完全等原因所導致的現代公司企業中經營者的代理風險,並在此基礎上詳盡地分析了其產生的緣由及表現形式,繼而通過論述目前控制和減小企業經營者代理風險的主要手段? ?激勵機制及其約束瓶頸,從而提出作者認為更加有效的會計約束機制? ?對企業經營者的責任預算控制,最後指出從企業投資者的角度來說對經營者的責任預算控制以及激勵機制的同步推進、雙管齊下是更應該採取的必要措施並且也能對控制和減小經營者的代理風險起到事半功倍的效果。Considering the characteristics of internal force and structures of simply supported pc bridges, a novel automatically step - up method ( asum ), taking into account the influence of steel arrangement, steel ratio, stress losses of tendons and time - dependent concrete modulus, to analyze creep and shrinkage effects is presented. this method accepts all kinds of expressions of creep and shrinkage, and it is easy to calculate total stress, strain of concrete and steel and deflection of bridge at any time, the expected prediction accuracy will be obtained by further dividing the time - step within duration
首先,針對預應力混凝土簡支梁橋的受力特徵和構造特點,提出了徐變效應分析的全量形式自動遞進法,可考慮截面上鋼筋位置、配筋率、預應力鋼筋鬆弛、混凝土彈性模量隨時間變化等影響,且計算式可適用於任何形式的收縮、徐變特性表達式;建立的公式可方便地求解任意時刻混凝土、鋼筋的應力與應變和跨中梁體的豎向變形,計算精度可方便地通過計算時段的細分來控制,直至給出滿意的結果。A novel method of content - based image segmentation using deformable template matching is proposed. a two - dimensional ( 2 - d ) deformable template based on orthogonal curves is built by pre - computing extensions of the deformable template along orthogonal curves and sampling the curves uniformly. then the definitions of internal and external energy functions are given according to the image segmentation problem, and genetic algorithm is used to obtain globally optimal solutions. the proposed method uses a lower - dimensional search space than conventional methods and reduces the sensitivity of the algorithm to initial placement of the template. experiments on real - world images and in simulations at low signal - to - noise ratio show the robustness and good performance of the method
本文提出一種採用可變形模板匹配技術進行基於內容的圖像分割演算法.通過預先計算出可變形模板沿著變形的正交曲線,並對模板曲線及正交曲線進行離散抽樣,建立一基於正交曲線的二維( 2 - d )可變形模板,針對圖像分割問題定義控制可變形模板進行變形的內、外部能量函數,本文採用遺傳演算法搜索能量函數最小的全局最優解.該新演算法比傳統的可變形模板匹配方法降低了搜索空間的維數,減少了演算法對模板初始位置的敏感.對實際圖像及模擬低信噪比圖像處理的結果表明,新演算法具有良好的分割精度及穩定性This thesis focuses on two key technical problems in enterprise operation managing and controlling procedure based on kpi : the division of kpi target value and kpi ' s control of business operations. it tries to work out a common solution to the plan ( or budget ) making in enterprise operation and plan ( or budget ) control in business management
本文主要針對基於kpi的管理控制過程中的kpi目標值的分解和kpi目標值對業務管理的控制這兩個關鍵技術問題進行研究,試圖給出企業經營管理過程中的計劃(或預算)編制及業務管理過程中的計劃(或預算)控制的通用解決方案。The specialty of this system lies in the interface for controlling the sub algorithms of rendering pipeline. according to different needs, users can process freely like choosing interpolating and compositing algorithms, choosing viewing direction and manipulating the opacity value etc. ; the design of system is based on independent models, therefore it ' s easy to be extended. for those functions possible applicable in the future can be integrated through pre - defined interfaces in the system
系統的特色在於實現了體繪制演算法各個步驟的控制介面,通過人機交互用戶可以根據需要進行如下操作:選擇插值演算法、合成演算法,選擇觀察角度和阻光度(不透明度)的賦值等:系統的設計是基於模塊的,具有很強的可擴展性,對于未來可能需要實現的功能都可以通過預留的系統介面方便地集成進來。This system provides pulse signal and direction signal to step motor driver by computer ’ s controlling step motor control card, and makes motor and guage ’ s pointer rotate. computer gets the micro displacement measured by grating measuring system via rs232 serial port, and acquires guage ’ s image by high precison ccd camera, then processes the guage ’ s image by software, including pre - processing, graying, binarization, thinning and hough transform, so as to recognize the position of guage ’ s pointer, finally calculates all kinds of precision on basis of algorithm established by national detecting rules of gauges
本系統通過計算機控制步進電機控制卡來給出步進電機驅動器需要的脈沖信號和方向信號,進而帶動電機驅動儀表指針轉動,計算機通過串口實時採集光柵測量系統的微位移信號,並且通過高精度ccd攝像機實時獲取表盤圖像數據,同時通過計算機軟體實現表盤圖像處理,包括預處理、灰度化、二值化、細化和hough變換等,最終快速識別出表盤指針的位置,並根據國家表類檢定規程所制定的演算法檢定出指針式儀表的各種精度。By comparing the values of the traditional rolling force model and the prediction model by cmac with the measured ones, the precision of the prediction model by the fuzzy cmac is much better than that of the traditional rolling force model and is more suitable for online use of a multi - roll cold tandem mill controlled by computer, which also meets manufacturing requirement of the field and receives better control effect of the shape and thickness
通過對傳統軋制力模型計算值、小腦模型預報計算值與實測值進行對比分析可知,基於模糊小腦模型神經網路的多輥冷連軋機軋制力預報模型具有較高的計算精度,更適合於多輥軋機在線計算機過程式控制制的應用,滿足現場在線生產的要求,取得良好的板形板厚控制效果。With these algorithms above, a simulation test has been taken to the main steam temperature control of boiler by means of generalized predictive control using takagi - sugeno fuzzy models. the test shows that t - s model of the nonlinear system can be successfully identified on line and the nonlinear main stream temperature can be controlled successfully using predictive algorithm
並把這種基於t - s模型的預測控制演算法應用在某電廠的主汽溫的升負荷過程的控制中,模擬表明本演算法能夠很好地通過在線非線性t - s模型的辨識從而實現對于具有非線性特性的主汽溫對象的預測控制。Based on the introduction of the principles of takagi - sugeno ( t - s ) fuzzy model and generalized predictive control ( gpc ) algorithm, the fuzzy predictive control method combining gpc and t - s model is classified as three kinds of algorithms. the design method of these algorithms is presented in detail. a comparison of these fgpc strategies in control performance and complexity of computation is given by simulation
在介紹了t - s模糊模型和gpc基本原理的基礎上,將基於t - s模型的gpc歸納為三種演算法,從理論上對這三種演算法進行了詳細地推導,並通過模擬研究比較了三種演算法的控制性能和計算負擔上的差異;從而為這一類模糊預測控制的實際應用提供了選擇的依據,也為進一步的性能分析奠定了基礎。In this paper, the t - s model of ph neutralization process was identified via fuzzy c mean clustering and orthogonal least - squares algorithm ; on the basis of it the generalized predictive controller was designed. the effective performance of the controller was validated by matlab simulation
論文首先採用模糊c均值演算法和正交最小二乘法辨識ph值中和過程的t - s模糊模型,然後以此模型為基礎設計廣義預測控制器,實現系統的最優控制,最後通過matlab模擬驗證了該模糊預測控制器的有效性。A stabilizing receding horizon control algorithm based on piecewise - linear terminal weighting matrix is proposed for discrete linear systems with constraint. the piecewise - linear terminal weighting matrix is off - line computed by lmi optimization problems and the on - line computation reduces to the simple switch of the piecewise - linear terminal weighting matrix. the main advantage of this approach is that a trade - off between feasibility and optimality is obtained
作者提出了一種基於分段終端加權的預測控制演算法,通過離線求解線性矩陣不等式優化命題構造分段終端加權矩陣,在線運行時根據系統狀態動態切換終端加權矩陣,既保證了演算法的穩定可行域,又考慮了演算法的最優性。An off - line algorithm of constrained model predictive control based on piecewise - linear feedback control law is presented to solve its potentially high on - line computational demand. the piecewise - linear feedback control law is off - line computed by lmi optimization problems and the on - line control computation reduces to the simple evaluation of the defined piecewise linear function, which makes the online computational efficiency significantly improved. 4
針對預測控制滾動優化命題的在線計算任務大,作者提出了一種基於分段反饋的離線預測控制演算法,通過離線求解線性矩陣不等式優化命題構造分段反饋控制律,在線運行時只需實施滿足條件的反饋控制律,極大地提高了控制器在線計算效率。The basic principle of predictive control technology is introduced. the methods of mac ( model algorithm control ) and gpc ( generalized forecast control ) are emphasized and their specialities and deficiencies are analysed. at the end of this paper a matlab simulation program of gpc is given
3 、介紹了預測控制的基本原理,重點介紹了mac (模型演算法控制)和gpc (廣義預測控制)的基本方法,分析了mac與gpc各自的特點與不足,通過不同的實驗演示了在選擇不同控制參數的情況下mac與gpc的控制效果,並在本文的最後給出了gpc演算法的matlab模擬程序。In order to enhance debt solvency, we should adjust charge rate, the position of toll station and charging ways and means. the establishment of discharge fund and prompting and obligation mechanism, financial management and budget control is beneficial to the improvement of debt solvency too. about new project of toll road, we must plan in detail and strengthen construction cost control ensuring favorable debt solvency of toll road
對現有的收費還貸公路,通過調整收費標準,合理布局收費站點,改革收費方式、實施電子收費,建立平衡還貸基金、實施收費激勵與約束機制,加強財務管理,完善全面預算控制等手段提高湖北省收費還貸公路的償債能力;對今後新開工建設的收費還貸公路項目,用產品生命周期成本理論論證了公路規劃的極度重要性,說明公路項目應該做到事前科學合理規劃布局,建設過程中加強成本管理,控制建設成本,加大政府投入,以保證通車后的償債能力。To cause the immediate execution of a computer program, often by intervention from the external environment, for example, by means of a manually controlled jump to an entry point
通常通過外部環境干預使得一個計算程序立即得到執行,例如,通過人工控制的跳轉把程序的執行轉移到某個入口點上。分享友人