for and the development and maintenance of the code of good practice
Tài liệu IT Project Management Practices Guide doc
... limits and identifies the products and/ or services delivered by the project The scope establishes the boundaries of the project and should describe products and/ or services that are outside of the ... Approval of the Project Plan indicates an understanding of the purpose and content described in this document and the related, attached plans for communication, configuration, performance, and risk ... Describe the project scope The scope defines project limits and identifies the products and/ or services delivered by the project The scope establishes the boundaries of the project and should...
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Monitoring and control
... the boundaries of the project There will also be changes in the environment of the project that will impact on the tasks and activities that are part of the project itself Whenever a review of ... changes in the plan Monitoring This is the process of collecting appropriate information about the progress of the project and the setting in which the project is evolving Identification of variance ... importance of these dimensions and the extent to which they affect each other, monitoring information is required about time spent on project tasks, the resources used in completion of each task and the...
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Tài liệu Microcontroller Based Temperature Monitoring and Control pptx
... chosen for the examples is the widely used C language Chapter is an introduction to the temperature scales and the concepts of temperature monitoring and control Chapter describes the theory of thermocouple ... consists of a central processing unit (CPU) and the control unit (CU) The CPU is the brain of a microprocessor and is where all of the arithmetic and logical operations are performed The control ... If the loop is a while loop then it jumps back to the conditional to check whether or not continue running the loop If the loop is a for loop then it jumps to the last part of the statement and...
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Tài liệu Neural Network Applications to Manufacturing Processes: Monitoring and Control pptx
... upon the error characteristics Therefore, performance of the controller significantly affects the overall performance of the control system for the manufacturing process Equally important is the ... condition, the molten steel hangs over the top of the bead and the height of the bead becomes unstable while the bottom width of the bead increases with heat input Penetration is one of the main ... (•) derivative of ( ); and t, η, and α are the number of training iterations, the learning rate concerned with the speed of convergence of the error, and the momentum rate to avoid the oscillating...
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Tài liệu AUTOMATIC MONITORING AND CONTROL OF COOLING WATER TREAMENT PRODUCTS docx
... electronics which allowed the optical path to be reduced to 0.75 inch, reducing the overall size of the sensor and the valves and fittings, this in turn has reduced the cost of the sensor A new “overcover” ... provides for 50+ gpm of overflow from the cold well to the hot well to cool, or “temper” the hot water prior to entry into the cooling tower to protect the fill Shown to the left is the panel ... control method allows automatic monitoring and control of inhibitor dosage and is currently marketed as their “TRASAR” technology Unfortunately for the rest of the water management industry, TRASER...
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Process or Product Monitoring and Control_2 pptx
... tables and procedures were generated in the early 1940's and these grew into the Army Service Forces tables At the end of the war, the Navy also worked on a set of tables In the meanwhile, the Statistical ... inspected The former may be implemented in the form of an Acceptance Control Chart The control limits for the Acceptance Control Chart are computed using the specification limits and the standard ... requirement for the quality of the producer's product The producer would like to design a sampling plan such that the OC curve yields a high probability of acceptance at the AQL On the other side of the...
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Process or Product Monitoring and Control_6 ppt
... 2, , n For the third period, S3 = y2 + (1- ) S2; and so on There is no S1; the smoothed series starts with the smoothed version of the second observation For any time period t, the smoothed value ... is the forecast error (actual - forecast) for period t In other words, the new forecast is the old one plus an adjustment for the error that occurred in the last forecast Bootstrapping of Forecasts ... 13.76 2.79 The sum of the squared errors (SSE) = 208.94 The mean of the squared errors (MSE) is the SSE /11 = 19.0 Calculate for different values of The MSE was again calculated for = and turned...
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Process or Product Monitoring and Control_7 ppt
... know the algebra behind the computation of the initial estimates The next page contains an example of triple exponential smoothing The case of the Zero Coefficients Zero coefficients for trend and ... initial trend The data set consists of quarterly sales data The season is year and since there are quarters per year, L = Using the formula we obtain: Example of the computation of the Initial ... Data Set of Southern Oscillations Source and Background The southern oscillation is defined as the barametric pressure difference between Tahiti and the Darwin Islands at sea level The southern...
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Process or Product Monitoring and Control_9 doc
... Box-Jenkins analysis using the SEMSTAT statistical software program It analyzes the series F data set in the Box, Jenkins and Reinsel text The graph of the data and the resulting forecasts after fitting ... Box-Jenkins analysis using the SEMSTAT statisical software program It analyzes the series G data set in the Box, Jenkins and Reinsel text The graph of the data and the resulting forecasts after fitting ... shape to the forecast function, you can select the appropriate number of terms for seasonal AR or seasonal MA models The book by Box and Jenkins, Time Series Analysis Forecasting and Control (the...
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Process or Product Monitoring and Control_11 pdf
... diagonal and the covariances between each pair of variables in the other matrix positions The formula for computing the covariance of the variables X and Y is with and denoting the means of X and ... Definition of mean vector and variancecovariance matrix The mean vector consists of the means of each variable and the variance-covariance matrix consists of the variances of the variables along the ... variance of the length variable, 0.0075 is the covariance between the length and the width variables, 0.00175 is the covariance between the length and the height variables, 0.007 is the variance of the...
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Process or Product Monitoring and Control_13 doc
... or more of the Dataplot windows The four main windows are the Output Window, the Graphics window, the Command History window, and the data sheet window Across the top of the main windows there ... Graphical Representation of the Data Dex mean and sd plots We can use the dex mean plot and the dex standard deviation plot to show the factor means and standard deviations together for better comparison ... sets of control charts, one for the individual site measurements and the other for the lot means This would double the number of charts necessary for this process (we would have charts for line...
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Process or Product Monitoring and Control_14 doc
... Interpretation of the Autocorrelation Plot of the Differenced Data The autocorrelation plot of the differenced data with a 95% confidence band shows that only the autocorrelation at lag is significant The ... Autocorrelation Plot of the Differenced Data The partial autocorrelation plot of the differenced data with 95% confidence bands shows that only the partial autocorrelations of the first and second lag ... strongly affected by the intermediate uniformity of the base ceramic particles, which in turn is directly reflective of the quality of the initial atomization process in the aerosol injection...
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Process or Product Monitoring and Control_15 doc
... plot of the residuals from the ARIMA(0,1,1) model The autocorrelation plot of the residuals indicates that the residuals are random Perform a Ljung-Box test of randomness for the residuals from the ... the residuals are random Perform a Ljung-Box test of randomness for the residuals from the ARIMA(2,1,0) model The Ljung-Box test indicates that the residuals are random Generate a 4-plot of the ... or more of the Dataplot windows The four main windows are the Output Window, the Graphics window, the Command History window, and the data sheet window Across the top of the main windows there...
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Mechanical Systems Design C5 Monitoring and Control docx
... changing the distribution of heights and slopes of the surface,4 and other tribological aspects5,6 by affecting the topography of the machined surface Therefore, information about the state of flank ... tool and the other associated with tool wear The unworn tool component is usually estimated at the beginning of the cut with a new tool, and then subtracted from the measured force to estimate the ... motor, thermal softening of the tool, or torsional failure of the drill Among the first to design a controller for elimination of chatter were Nachtigal and Cook55 who used the cutting force signal...
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Smart Home Monitoring and Controlling System Using Android Phone
... suitable for sensing LPG concentrations in the air The MQ6 can detect gas concentrations for anywhere for 200 to 10000ppm The sensor has the high sensitivity and fast response time The sensor’s ... embedded gateway The above parameters are gathered and processed by microcontroller and transmitted to local monitoring server These outputs are monitored in any other places for using android portable ... CONCLUSION AND F UTURE W ORK B Remote View using Android In the future all electrical appliances and human body health condition should be involved and this has successfully monitored and controlled...
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BÁO CÁO HỆ THỐNG THÔNG TIN CÔNG NGHIỆP Đề tài Remote Monitoring and Control over the Internet Giám sát và điều khiển từ xa qua Internet
... năm 1995 suốt vài tháng bắt đầu có người 5.4.2 Tòa nhà Liên bang Oakland Tổng cộng có 107 điểm theo dõi Tòa nhà Liên bang Oakland (Lưu ý, tất điểm lấy mẫu, nhiều tính toán bắt nguồn từ điểm lấy ... ASHRAE phê duyệt tiêu chuẩn truyền thông mới, để xây dựng hệ thống tự động hóa – chuẩn The Building Automation and Control Network (BAC-net) Tiêu chuẩn xem hệ thống HVAC tập đối tượng Tuy nhiên, ... thiết bị Chúng thường không sử dụng để theo dõi nhu cầu điện Trong số trường hợp, nhiều cảm biến xác cần cho việc chẩn đoán cảm biến có sẵn EMCS Ví dụ, để theo dõi hiệu làm lạnh, cần thiết phải...
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Real time monitoring and control of critical dimensions in lithography
... input is the heater power and the subscripts w, ag, p, c, and h represent the wafer, the air gap, the bake-plate, the cartridge, and the heater, respectively Detailed description of each of the terms ... depend on the sampling frequency of the wafers 18 In [8], it demonstrated that information of the average air gap between the wafer and the bake-plate can be obtained with the use of system theory ... the free surface of the thin film CA concentration of species A Cag thermal capacitance of air gap Cc thermal capacitance of cartridge Ch thermal capacitance of heater Cp thermal capacitance of...
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Biofilms in water separation membrane processes from community structure and ecological characteristics to monitoring and control
... understanding into the community structure associated with membrane biofilms, their metabolic characteristics, and the mechanism of biofilm formation and development For the management of membrane ... biofilms of OUS82, RO2, RO3, RO12 and RO18 cultivated for 24 and 48 h The xvi List of Figures centre of each bubble gives the value of biofilm biomass The size of each bubble is a measure of ... membrane biofouling emphasize the need for an early detection of biofilms, the value of biofilm monitoring has never been truly appreciated in practice Often, the development of biofilms is monitored...
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Adaptive streaming framework for small scale remote monitoring and control applications
... of the computer and reduces the amount of delays Therefore, the latter approach is chosen for the framework Two programs are written to test the performance difference of the two approaches The ... the operator whether there is an alarm, and probably videos for environment inspection There are few available platforms in the market that can cater to streaming of different types of data for ... important part of the image Cropping of image can be done at the receiving side, and the command carrying information about area of interest can be sent to the image acquisition side for video processing...
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Tìm thêm: xác định các mục tiêu của chương trình khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ lồng sóc các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 thông tin liên lạc và các dịch vụ phần 3 giới thiệu nguyên liệu chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25