fan for automatic temperature control
Development of DMC controllers for temperature control of a room deploying the displacement ventilation HVAC system
Ngày tải lên :
05/09/2013, 16:11
... more savings in energy In this paper, we develop a controller for temperature control inside a room within a desired band of temperatures for comfort The details of the geometry of the room and ... Issue 3, 2013, pp.415-426 425 Figure 12 The temperature of room after control Conclusion This paper has developed a DMC controller for controlling the temperature in a room deploying a displacement ... DMC controller to control the displacement ventilation HVAC system The control results using the DMC controller are analyzed and compared with those obtained from another controller The DMC controller...
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Advanced control strategies for automatic drug delivery to regulate anesthesia during surgery
Ngày tải lên :
14/09/2015, 08:25
... MEC and PID controllers for the Marsh model 108 5.6 Performance of MPC controller for 17 patients 112 5.7 Performance of IMC controller for 17 patients ... 113 5.8 Performance of MEC controller for 17 patients 114 5.9 Performance of PID controller for 17 patients 115 5.10 IAE for all the 17 patients for set-point change ... Control in Anesthesia 26 2.2 Feedback Control for Hypnosis 27 2.3 Feedback Control for Analgesia 31 v Page 2.4 2.5 Feedback Control for...
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Báo cáo y học: "Foundation for the Community Control of Hereditary Diseases, Budapest, Hungary"
Ngày tải lên :
02/11/2012, 11:12
... different congenital abnormalities not represent a single pathological entity and therefore there is no single strategy for their prevention Conflict of interest The author has declared that no conflict ... intervention has resulted in a complete recovery in some types of congenital cardiovascular malformations (e.g ventricular and atrial septal defects, rest of patent ductus arteriosus, etc), congenital...
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Tài liệu Matlab tutorial for systems and control theory pdf
Ngày tải lên :
12/12/2013, 07:15
... of roots r Laplace and Z Transforms Laplace transforms are an important tool for analysis of continuous time dynamic systems, and Z transforms are an important tool for analysis of discrete time ... careful of the distinction between ‘=’ and ‘==’ 5.3 Flow control operations MATLAB contains the usual set of flow control structures, e.g., for, while, and if, plus the logical operators, e.g., & ... handy for listing MATLAB’s working directory, checking the path to the working directory, and changing the working directory MATLAB checks for MATLAB files in certain directories which are controlled...
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Tài liệu Giáo trình kỹ thuật điện: Mạch tự động điều chỉnh độ lợi AGC AUTOMATIC GAIN CONTROL pptx
Ngày tải lên :
15/12/2013, 16:15
... CHƯƠNG MẠCH TỰ ĐỘNG ĐIỀU CHỈNH ĐỘ LỢI AGC AUTOMATIC GAIN CONTROL I KHÁI NIỆM CHUNG Để ổn định độ tương phản hình, giảm ảnh hưởng hình biến đổi theo ... SƠ ĐỒ KHỐI MẠCH QUÉT NGANG hình HBT: Horizontal Blocking Transformer: biến dao động ngang kiểu Block HDT: Horizontal Drive Transformer: biến BJT H.Drive Dao động Blocking thích hợp cho kiểu tạo ... mạnh AGC phân cực yếu đổi lại C yếu AGC cho phép phân cực mạnh Với màu AGC có tên ACC (Automatic Color Control) hình Khi qua nhiều mạch, sóng tải phụ đổi pha nên sắc màu bị sai, ta sửa pha lại...
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iec 60079-4 method of test for ignition temperature
Ngày tải lên :
25/12/2013, 10:36
... appropriate means of voltage control The maximum heating current of about A should be used to attain the temperature required for the preliminary tests If an automatic temperature control system is used, ... Dabhi/5931917101 Not for Resale, 02/12/2006 05:08:23 MST -7- ELECTRICAL APPARATUS FOR EXPLOSIVE GAS ATMOSPHERES Part 4: Method of test for ignition temperature Scope This method of test is intended for use ... the flask temperature is stabilized at the desired test temperature before the next sample is injected The final tests shall be made in temperature steps of deg C until the lowest temperature...
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Tài liệu A Hybrid Neural Fuzzy System for Statistical Process Control docx
Ngày tải lên :
23/01/2014, 01:20
... points plotted before a control chart scheme gives an out-ofcontrol signal For the hybrid neural fuzzy chart or any other joint control charts such as X and R charts, an out-of -control situation ... outside the control limits, which indicates an out-of -control condition A pair of control charts are often used simultaneously to monitor QC x — one for the mean µ and the other for the standard ... The data input module takes observations from QC x and transforms them into appropriate types for both control charts for mean M-NN and for variance V-NN, which are the major components of the data...
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Tài liệu Báo cáo khoa học: "Which Are the Best Features for Automatic Verb Classification" pdf
Ngày tải lên :
20/02/2014, 09:20
... Incorporating lexical information directly into subcategorization frames has proved inadequate for AVC Other methods for combining syntactic information with lexical information have also been ... 10 verbs We therefore reduce the number of training verbs to for each class For each n = 2, 5, 10, 20, 30, 40, 48, we will perform certain number of n-way classification tasks For each n-way task, ... and lexical information are useful for verb classification Although neither SCF nor CO performs well on its own, a combination of them proves to be the most informative feature for this task Other...
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Tài liệu Báo cáo khoa học: "A Unified Framework for Automatic Evaluation using N-gram Co-Occurrence Statistics" pptx
Ngày tải lên :
20/02/2014, 16:20
... only for N’s small enough to yield non-zero P(n) scores For test corpora of reasonable size, the metrics are usually well-defined for N≤4 The BLEU proposed by Papineni et al (2002) for automatic ... recall scores for increasingly longer n-grams For test corpora of reasonable size, the metrics are usually welldefined for N≤4 The ROUGE metric proposed by Lin and Hovy (2003) for automatic evaluation ... the proposal for such metrics to be used for automatic evaluation by the Automatic Summarization community 4.3 Question Answering Evaluation One of the most common approaches to automatic question...
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Tài liệu Báo cáo khoa học: "Performance Confidence Estimation for Automatic Summarization" ppt
Ngày tải lên :
22/02/2014, 02:20
... correlation between performance and various features For example, KL divergence is significantly correlated with performance for most years, with correlation of 0.4618 for the generic summaries ... classes of expected performance Poor performance was assigned to the inputs for which the average system coverage score was lower than the average for all inputs Good performance was assigned ... the need for subsequent summarization of the resulting clusters Techniques for predicting summarizer performance can be used to inform clustering so that the clusters most suitable for summarization...
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Tài liệu Báo cáo khoa học: "Text-to-text Semantic Similarity for Automatic Short Answer Grading" pdf
Ngày tải lên :
22/02/2014, 02:20
... feedback in information retrieval Prentice Hall, Ing Englewood Cliffs, New Jersey G Salton, A Wong, and C.S Yang 1997 A vector space model for automatic indexing In Readings in Information Retrieval, ... patterns semi-automatically The Oxford-UCLES system (Sukkarieh et al., 2004) bootstraps patterns by starting with a set of keywords and synonyms and searching through windows of a text for new patterns ... the student for each question in the assignment In this setting, the emphasis is placed on the overall grade a student receives for the assignment rather than on the grade received for each independent...
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Dynamic Vision for Perception and Control of Motion ppt
Ngày tải lên :
05/03/2014, 15:20
... all transformations for uniformity (both translations and rotations) The standard way of describing these transformations is from the leaves (bottom) to the root node Therefore, when forming the ... Behavioral Capabilities for Locomotion 72 3.4.1 The General Model: Control Degrees of Freedom 73 3.4.2 Control Variables for Ground Vehicles 75 3.4.3 Basic Modes of Control Defining Skills ... be performed by exploiting feedback control, such as lane following and distance keeping for road vehicles Thereby, scales of distances for entire missions depend on the process to be controlled;...
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Hepatitis and Liver Cancer: A National Strategy for Prevention and Control of Hepatitis B and C ppt
Ngày tải lên :
06/03/2014, 01:20
... (Centers for Disease Control and Prevention) 1998 Recommendations for prevention and control of hepatitis C virus (HCV) infection and HCV-related chronic disease Centers for Disease Control and ... supply Efforts are going on to develop a vaccine for hepatitis C, which could substantially enhance hepatitis C prevention efforts The committee recognizes the need for a safe, effective, and affordable ... Daniel Riedford, of the Centers for Disease Control and Prevention We appreciate the assistance of Ronald Valdiserri, of the Department of Veterans Affairs, for providing literature for the report...
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Hepatitis and Liver Cancer: A National Strategy for Prevention and Control of Hepatitis B and C doc
Ngày tải lên :
06/03/2014, 01:20
... Daniel Riedford, of the Centers for Disease Control and ix Copyright © National Academy of Sciences All rights reserved Hepatitis and Liver Cancer: A National Strategy for Prevention and Control ... public health efforts to prevent and control hepatitis B and hepatitis C, these diseases remain serious health problems in the United States Therefore, the Centers for Disease Control and Prevention ... supply Efforts are going on to develop a vaccine for hepatitis C, which could substantially enhance hepatitis C prevention efforts The committee recognizes the need for a safe, effective, and affordable...
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TECHNOLOGIES FOR WATER POLLUTION CONTROL ppt
Ngày tải lên :
06/03/2014, 23:20
... POLLUTION: LOCAL EFFECTS AND IT’S CONTROL – Vol II - Technologies for Water Pollution Control - Wang Jianlong Although it theoretically takes an infinite amount of time for all the oxidizable material ... quality, temperature and other environmental ©Encyclopedia of Life Support Systems (EOLSS) POINT SOURCES OF POLLUTION: LOCAL EFFECTS AND IT’S CONTROL – Vol II - Technologies for Water Pollution Control ... EFFECTS AND IT’S CONTROL – Vol II - Technologies for Water Pollution Control - Wang Jianlong refers to combination of all three Treatment methods in which the application of physical forces predominates...
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Báo cáo khoa học: Hyperthermophilic enzymes ) stability, activity and implementation strategies for high temperature applications pot
Ngày tải lên :
07/03/2014, 05:20
... and mesophilic proteins at room temperature and increases with temperature, so as to allow for enzymatic activity near 100 °C It is only upon achieving these high temperatures that sufficient molecular ... thermodynamics (i.e for endothermic reactions) would result in increased yields when the reaction is performed at high temperatures; (e) the reactions kinetics are faster at high temperatures; (f) ... investing more effort in generating mutant mesophilic proteins that operate at high temperatures, a more straightforward approach may be to search the existing protein database for the appropriate...
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Báo cáo khoa học: A new molecular tool for transgenic diatoms Control of mRNA and protein biosynthesis by an inducible promoter–terminator cassette docx
Ngày tải lên :
07/03/2014, 21:20
... Therefore, the promoter of a C fusiformis fcp gene has been isolated and tested for its applicability in C fusiformis transformations Primers were designed based on a C fusiformis fcp cDNA sequence (cffcpA-3) ... from cffcpA-1A improved the transformation efficiency for C fusiformis about fourfold over previously used transformation vectors Presumably, the increased transformation rate is due to the exceptional ... and girdle band formation which are completed in less than h In future, analysis of cell division or valve formation in C fusiformis transformants carrying a gene of interest under control of the...
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Báo cáo khoa học: "The utility of parse-derived features for automatic discourse segmentation" doc
Ngày tải lên :
08/03/2014, 02:21
... paragraph boundaries in the RST-DT not correspond to a well-formed subtree in the human annotated discourse parse for that document Therefore, to perform accurate and efficient parsing of the RST-DT at ... segments For training purposes, we created a held-out development set by selecting every tenth sentence of the training set This development set was used for feature development and for selecting ... Marcu (2003), is taken as the baseline for this paper We made several modifications to the script from the default, which account for better baseline performance than is achieved with the default...
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