Studies on design and plant wide control of chemical processes
Direct torque and indirect flux control of brushless DC motor with non sinusoidal back EMF without position sensor
... torque control of brushless DC motor based on back- EMF vector’ , ELECTROMOTION pp 128-138, 2009 [7] S B Ozturk and H A Toliyat, “Sensorless Direct Torque and Indirect Flux Control of Brushless DC Motor ... control of brushless dc motor with non- sinusoidal back- EMF, ” in Proc IEEE-IEMDC Biennial Meeting, Antalya, Turkey, May 3-5, 2007 [6] G.R Arab Markadeh and S.I Mousavi, Position sensorless direct torque ... Conduction 2.1 Principles of the Proposed Method Title Block Indirect torque control method of BLDC motor explained in [9] was extended to a direct torque and indirect flux control technique for...
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Direct torque and indirect flux control of brushless DC motor
... maximum torque As a result, in this study, stator flux linkage amplitude is OZTURK AND TOLIYAT: DIRECT TORQUE AND INDIRECT FLUX CONTROL OF BRUSHLESS DC MOTOR TABLE I SWITCHING TABLE FOR DTC OF BLDC MOTOR ... well OZTURK AND TOLIYAT: DIRECT TORQUE AND INDIRECT FLUX CONTROL OF BRUSHLESS DC MOTOR Fig Steady state and transient behavior of the experimental (a) (Top) estimated electromagnetic torque, (bottom) ... [Tα β ] ⎣ Xb ⎦= [Tα β ]+ [TL L ] Xca Xc OZTURK AND TOLIYAT: DIRECT TORQUE AND INDIRECT FLUX CONTROL OF BRUSHLESS DC MOTOR 353 After (3) is expanded and multiplied by the original × Park transformation...
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Tài liệu International Workshop on Environmental and Economic Accounting - COMPILATION OF RESOURCES ACCOUNTS (SELECTED CASE STUDIES) pdf
... sustainability of economic activities and their interaction on the depletion and degradation of natural resources Environmental accounting provides an integrated information system to link environmental and ... for environmental matters The main aim of environmental accounting is to assess the sustainability of economic activities and economic growth by quantifying the depletion and degradation of a ... range of issues these include: • a broader assessment of the consequences of economic growth; • the contribution of sectors to particular environmental problems; and • sectoral implications of environmental...
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Tài liệu Báo cáo khoa học: Studies on structural and functional divergence among seven WhiB proteins of Mycobacterium tuberculosis H37Rv pdf
... properties of WhiB2 , WhiB5 , WhiB6 and WhiB7 of M tuberculosis and also compare the properties of all seven WhiB proteins We show that, similar to WhiB3 and WhiB4 , other freshly purified WhiB proteins ... preparations) A + – + – + + + + – + + + + + + + + + 10X 10X 10X 10X 10X 0.1X WhiB IscS 35S-Cys Samples Atoms of iron per monomer WhiB1 WhiB1 WhiB1 WhiB1 WhiB2 WhiB2 WhiB2 WhiB2 WhiB5 WhiB5 WhiB5 WhiB5 ... 90 90 75 60 60 45 30 30 15 WhiB1 WhiB2 WhiB3 WhiB4 WhiB5 WhiB6 WhiB7 D 0h 2h 6h 20 h 30 h 42 h Effect of GSH (10 mM) WhiB1 WhiB2 WhiB3 WhiB4 WhiB5 WhiB6 WhiB7 Effect of GSSG (10 mM) % Change in...
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MANUAL ON POLICIES AND PROCEDURES FOR PURCHASE OF GOODS pdf
... CANCELLATION OF CONTRACT 53 ELEMENTS OF PRICE AND TERMS OF PAYMENT 66 10 QUALITY CONTROL AND INSPECTION OF ORDERED GOODS 78 11 EVALUATION OF TENDERS, FORMULATION OF PURCHASE PROPOSALAND PLACEMENT OF CONTRACT ... of the issue of letter of acceptance Non-fulfilment of this condition of executing a contract by the Contractor or Supplier would constitute sufficient ground for annulment of the award and forfeiture ... 6.4 Purchase of goods by Purchase Committee Purchase of goods costing above Rs.15,000/- (Rs Fifteen Thousand only) and upto Rs.1, 00,000/- (Rs One lakh only) on each occasion may be made on the...
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Báo cáo khoa học: Determining and understanding the control of glycolysis in fast-growth tumor cells Flux control by an over-expressed but strongly product-inhibited hexokinase pdf
... Alterations in the activity and isozymic profile of human phosphofructokinase during malignant transformation in vivo and in vitro: transformation -and progression-linked discriminants of malignancy Cancer ... N-terminal segment [54] Hexokinase- I is predominantly located in brain, kidney, retina and breast, whereas hexokinase- II is abundant in skeletal muscle and adipose tissue [8] In tumor cells, hexokinase- II ... for HeLa cells and other human tumor cell types [46,47] However, before we can conclude that hexokinase is the main controlling step, we should further examine the content and activity of the GluT...
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integrated design and simulation of chemical processes
... N G I N E E R I N G , 13 INTEGRATED DESIGN AND SIMULATION OF CHEMICAL PROCESSES Mexandre C Dimian Department of Chemical Engineering Faculty of Chemistry University of Amsterdam Nieuwe Achtergracht ... Braunschweig and R Gani, Editors) Computer Aided Molecular Design: Theory and Practice (L.E.K Achenie, R Gani and V Venkatasubramanian, Editors) Integrated Design and Simulation of Chemical Processes ... implies a profound change in developing and designing chemical processes, and implicitly in the education of designers As an attempt to answer this challenge, the book deals with the design of innovative...
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cirstea, m. n. (2002). neural and fuzzy logic control of drives and power systemsl
... open-loop control systems 4 Neural and Fuzzy Logic Control of Drives and Power Systems (E) The method of generating the control pulses: • Single-channel control systems • Multi-channel control ... by the desired power frequency and 26 Neural and Fuzzy Logic Control of Drives and Power Systems N is the number of sampling points in one cycle of the carrier signal For a 50 Hz power frequency, ... • Application of adjustable speed a.c drives to constant speed process control, thereby saving energy 6 Neural and Fuzzy Logic Control of Drives and Power Systems • Replacement of heat engines...
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Báo cáo sinh học: " Ultrastructural studies on dengue virus type 2 infection of cultured human monocytes" doc
... Journal 20 05, 2: 26 http://www.virologyj.com/content /2/ 1 /26 Figure Ultrastructural features of DEN2 virus- infected monocytes Ultrastructural features of DEN2 virus- infected monocytes A) DEN2 virus- infected ... Journal 20 05, 2: 26 http://www.virologyj.com/content /2/ 1 /26 Figure Electron1microscope morphological observations of DEN2 virus particles Electron microscope morphological observations of DEN2 virus ... citation purposes) Virology Journal 20 05, 2: 26 http://www.virologyj.com/content /2/ 1 /26 Figure Ultrastructural features of DEN2 virus- infected monocytes at hours Ultrastructural features of DEN2 virus- infected...
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Báo cáo khoa học: "Comparative studies on pheno- and genotypic properties of Staphylococcus aureus isolated from bovine subclinical mastitis in central Java in Indonesia and Hesse in Germany" potx
... among the strains isolated from Central Java, Indonesia and rare among strains isolated from Hesse, Germany Jonsson et al [17] described that the two S aureus fibronectin-binding proteins and ... Adhesion properties of mutants of Comparative studies on pheno- and genotypic properties of Staphylococcus aureus isolated from bovine subclinical mastitis Staphylococcus aureus defective in fibronectin-binding ... comparatively investigate phenotypically and genotypically S aureus isolated from milk samples of cows with subclinical mastitis in Central Java in Indonesia and Hesse in Germany Materials and Methods...
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commentary on design and construction of reinforced concrete chimneys (aci 307-98)
... Concrete Institute 307-69 Specification for the Design and Construction of Reinforced Concrete Chimneys 307-88 Standard Practice for the Design and Construction of Cast-in-Place Reinforced Concrete ... Concrete Chimneys 318 Building Code Requirements for Structural Concrete 505-54 Standard Specification for the Design and Construction of Reinforced Concrete Chimneys 550R-93 Design Recommendations ... earthquake ground motion is used COMMENTARY ON REINFORCED CONCRETE CHIMNEYS In the design of a chimney for horizontal earthquake forces, only one horizontal direction need be considered Unlike building...
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Interactive avatar control case studies on physics and performance based character animation
... provide case studies for both physics- based and performancebased avatar control Before we move further on the topic of interactive avatar control, we first review existing work on character animation ... sections covering the work on kinematic character animation, data-driven character animation, and physics- based character animation We include a separate subsection to discuss interactive character ... in physics- based character animation, and move to the discussion about control theories in character animation later In writing this section, we refer to the review by [15] on physics- based character...
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Studies on design and plant wide control of chemical processes
... STUDIES ON DESIGN AND PLANT- WIDE CONTROL OF CHEMICAL PROCESSES ZHANG CHI (B.Eng (Hons.), National University of Singapore) A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF ENGINEERING ... the union of a set of unit operations More than ever the control task from the plant- wide perspective has become crucial to safe, efficient and economical plant operation Plant- wide control (PWC) ... link between design and control of plant A plant designed for lowest cost may be difficult to control; on the other hand, a plant with good control performance may incur higher capital and/ or operating...
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Từ khóa: introduction overview of studies on genetic and environmental factors involved in lung cancer susceptibilitymodeling and hierarchical tracking control of triwheeled mobile robotsprogrammable logic controllers an emphasis on design and application pdf downloaddesign and emotion the experience of everyday things pdfepidemiological studies on antioxidants and cardiovascular diseaseintroduction integrated systems on line and off line coupling of meteorological and air quality models advantages and disadvantagesNghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngBáo cáo quy trình mua hàng CT CP Công Nghệ NPVNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiMột số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTPBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọTrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Định tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngChuong 2 nhận dạng rui roBT Tieng anh 6 UNIT 2Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtchuong 1 tong quan quan tri rui roBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIMÔN TRUYỀN THÔNG MARKETING TÍCH HỢP