... shield for rear silencer ⇒ Rep gr 66 – Install exhaust system ⇒ Rep gr 26 Routing of pipes/hoses for activated charcoal filter system and tank leak diagnostic system - TFSI engine❑ From engine to fuel ... 72 Checking fuel pump control unit J538 - vehicles with TFSI engine♦ On vehicles with TFSI engine, voltage for the fuel pump is supplied via fuel pump control unit -J538- ♦ Check fuel pump control ... Working on the fuel systemWhen working on the fuel system note the following warnings:The fuel system of vehicles with FSI engine operates at very high pressure This can cause injury.♦ The fuel pressure
Ngày tải lên: 03/11/2023, 15:10
... when working on fuel supply system and injection systemtem and injection system”, page 3Contact corrosion!2.1 Rules for cleanliness when working on fuel supply system and injection systemEven small ... the fuel filter, fuel lines, or supplementary fuel pump -V393-, it is crucial to bleed the fuel system before starting the engine for the first time.– Bleed fuel system ⇒ Rep Gr 23 ; Performing ... the fuel filter, fuel lines, or supplementary fuel pump (V393), it is essential to bleed the fuel system prior to starting the engine for the first time.– Bleed fuel system ⇒ Rep Gr 23 ; Performing
Ngày tải lên: 03/11/2023, 16:28
MAN LNG carriers with ME GI engine and high pressure gas supply system 2007
... ME-GI Engine and High Pressure Gas Supply System Introduction 3 Propulsion Requirements for LNG Carriers with Dual-Fuel Gas Injection 4 Fuel Gas Supply System – Design Concept 5 Fuel Gas Supply ... ME-GI application Fuel Gas Supply System – Design Concept The basic design concept of the fuel gas supply system presented in this paper considers the installation of two 100 % fuel gas compressors ... injection and two for pilot fuel The aux-iliary media required for both fuel and gas operation are as follows: High-pressure gas supply Fuel oil supply (pilot oil) Control oil supply for activation
Ngày tải lên: 09/04/2019, 16:29
Fuel Cell Formulary. This is a collection of relevant formulas, calculations and equations for designing a fuel cell system
... etc.A fuel cell system (FCS) consists of essential components such as the fuel cell stack, air processing system—including a compressor and humidifier—fuel gas supply, and thermal management system ... into the fuel cell system than is actually consumed, which establishes the relationship known as fuel cell stoichiometry, represented as λfuel = fuel feed / fuel consumed = H2 feed.The fuel efficiency ... This analysis provides insights into the performance and efficiency of the fuel cell stack, essential for optimizing energy conversion processes.22.414 mol l n ã60 min sec = 0.1115mol sec ηfuel,el,LHV
Ngày tải lên: 01/10/2019, 09:47
Designing a performance measurement system for supply chain using balanced scorecard, path analysis, cooperative game theory and evolutionary game theory: A Case Study
... difficult for additional reasons, especially since the analysis consists of numerous tiers within the chain itself Performance measurement is important for managing the supply chain and increasing ... analysis methods such as path analysis can be a more reliable technique 2.2 Path analysis Path analysis is a multivariate analysis method that are used for reviewing a set of relationships that form ... al (2007) used the system for evaluating effective communication in the field of biomedical engineering Kanji and e Sá (2002) used path analysis for business scorecard analysis that presented
Ngày tải lên: 14/05/2020, 22:05
an-optimized-humidity-and-temperature-control-system-for-fuel-cells
... College of New Jersey © American Society for Engineering Education, 2008 Trang 2An Optimized Humidity Control System for PEM Fuel Cells Abstract Hydrogen Fuel Cells require humidity to function ... Several types of humidifiers have been designed and analyzed to enhance the stack performance7-10 Humidifier design and analysis considering dynamics changes for automotive applications have been ... effect of gases relative humidity on the performance of the fuel cell was studied with the experimental data 2 Fuel Cell stack System A five single fuel cell stack made of graphite bipolar plate
Ngày tải lên: 01/11/2022, 23:05
Mixer Design for A High Performance Biogas Si Engine Converted from An Diesel Engine
... Trang 1MIXER DESIGN FOR A HIGH PERFORMANCE BIOGAS SI ENGINE CONVERTED FROM AN DIESEL ENGINE Bui Van Ga, Tran Van Nam The University of Danang 41 Le Duan, Danang, Vietnam ... mixture of air and fuel is therefore of utmost importance for the performance of a biogas spark ignition engine [5] Further, the engines operating close to the stoichiometric air/fuel ratio display ... can identify basic dimensions of the mixer corresponding to the size of each engine In this research, we study the characteristics of a mixer designed for a biogas spark ignition engine converted
Ngày tải lên: 20/04/2023, 07:56
(LUẬN văn THẠC sĩ) multi agent system for traffic simulation in vietnam, hệ thống đa tác tử áp dụng cho vấn đề mô phỏng giao thông ở việt nam
... performance.The Visual Traffic Simulation System (VISSIM), developed by Thomas Fotherby, is a versatile mesoscopic simulation tool designed for various traffic systems It offers comprehensive ... inform the duration adjustment algorithm for traffic lights. 2.1.3 Multi-agent system for traffic simulation ConclusionRecent research highlights key features of various traffic simulation systems, ... honking and using turn signals to signal lane changes.The agent-based traffic simulation system is an effective method for modeling complex societal structures, particularly transportation systems
Ngày tải lên: 17/12/2023, 01:53
Luận văn thạc sĩ Kỹ thuật cơ điện tử: Designing control algorithms and simulating monorail system for inter-terminal transport at busan port
... Designing dispatching algorithm for shuttles Designing assigning algorithm for shuttles Create a user-interface for flexible parameter adjustments Validating the accuracy of algorithms via simulation ... the facilities required for the system Built up the dispatching algorithm for shuttles Designed the assigning algorithm for shuttles based on the cost functions Designed a User-Graphic-Interface ... Proposing solutions for better performances of the system METHODOLOGYGeneral structure of ITT Monorail SystemIn this Chapter, we are going to describe general structure of the ITT Monorail System
Ngày tải lên: 03/08/2024, 14:01
Luận văn thạc sĩ Khoa học máy tính: A high performance anomaly-based intrusion detection system for SDN networks
... HIGH PERFORMANCE ANOMALY-BASED INTRUSION DETECTION SYSTEM FOR SDN Trang 2VIET NAM NATIONAL UNIVERSITY - HO CHI MINH CITYHO CHI MINH CITY UNIVERSITY OF TECHNOLOGY NGO DUC MINH A HIGH PERFORMANCE ... hardware-based approaches, comprising Field Circuit (ASIC) [43] for parallel processing, have being used as efficient platformsfor building SYN flood defense systems The main advantages of hardwareapproaches ... published in 2018.3 For anomaly-based machine learning techniques, we designed twoclassification models, the decision tree and neurons network, fordetecting network attacks using the NSL-KDD dataset
Ngày tải lên: 05/08/2024, 00:00
Luận văn thạc sĩ Kỹ thuật điện tử: Indoor Positioning System for Human and SLAM for Robot in Disaster Relief
... of Kernel | pc Descent |Hinh 3.4: A Gaussian process (GP) regression for an indoor positioning system.2 WiFi Fingerprinting using Gaussian Process RegressionWiFi fingerprinting includes two phases: ... performed using a combination of scale invariant feature transformation (SIFT) feature detection and matching.The SLAM techniques using a camera to for robot move in 6D and no odometry information.In ... light of sight condition are heterogeneous Therefore in this thesis, we using fingerprinting method for WiFi using pre-training data.Hình 3.1: The relationship between RSS and distance using path-loss
Ngày tải lên: 08/09/2024, 18:13
Building supply chain management system for kfc mega market shop
... accessing and purchasing food from the website Trang 5® Owner: The owner of the KFC website has a financial stake in the success of the business and is responsible for making strategic decisions ... software products is decisive for the application of this science Besides, the restaurant business in particular and the food and beverage business in general are increasingly expanding and developing ... Employees working for the KFC website are responsible for various tasks such as product management, order processing, food handling and preparation, and customer support Raw material supply: KFC cooperates
Ngày tải lên: 13/01/2025, 14:10
Luận văn thạc sĩ Quản trị kinh doanh: Investment strategy in inland water port system for tourism service development of Tuan Chau group in Quang Ninh province during 2022-2030
... outlines Vietnam's strategy for sustainable development of its marine economy by 2030, with a vision extending to 2045 The resolution emphasizes the need for successful and transformative growth in marine ... Bay, Cat Ba, and Van Don.The master plan for Quang Ninh province's socio-economic development up to 2020, with a vision for 2030, emphasizes comprehensive tourism development leveraging the region's ... traditional Asian architecture with modern Western design, enhancing its appeal while emphasizing the area's rich biodiversity and the preservation of endangered species.The Co To archipelago, comprising
Ngày tải lên: 01/04/2025, 09:45
Luận Án tiến sĩ development of an appropriate treatment system for natural rubber industrial wastewater treatment
... current wastewater treaiment system - Az 3.2 Performance evaluation of a laboratory-scale UASB-DHS system for natural rubber processing wastewater treatmeni SO 3.3 Performance evaluation of a ... elasticity, resilience, and tensile strength It has a good dynamic performance and a low level of damping ‘Iherefore, natural rubber has been widely used for carpet underlay, adhesives, foam, ... drying The natural rubber processing factories in Southeast Asian countries commonly use a combined anaerobio-aerobic lagoon system for treating natural rubber processing wastewater because of the
Ngày tải lên: 05/06/2025, 14:01
Analytical study to minimize the engine exhaust emissions and safe knock limit of CNG powered four-stroke SI engine
... in engine speed It can be seen obviously from these comparisons that the present simulation model is capable to compute accurately the engine performance of SI engine using gasoline or CNG fuel ... Kalghatgi Optimizing Engine Concepts by Using a Simple Model for Knock Prediction SAE 2003-01-3123 [24] J.W.G Turner et al Performance and fuel economy enhancement of pressure charged SI engines through ... stroke spark ignition engine fueled with hydrogen-gasoline fuel mixture Energy Conversion and Management 41 (2000) 77-91 [6] Maher A.R Sadiq Al-Baghdadi A simulation model for a single cylinder four-
Ngày tải lên: 05/09/2013, 15:28
Numerical investigation into premixed hydrogen combustion within two-stage porous media burner of 1 kW solid oxide fuel cell system
... the present simulations all belong to the lean fuel regime, and can therefore be performed using a single-step reaction model with no significant loss in generality Table 3 Compositions of anode-off ... r is the forward rate constant for reaction r, R H2 is computed using the Arrhenius expression and A is the pre-exponential factor The present simulations consider the one-step global forward ... The simulations were performed using the SIMPLEC (semi-implicit method for pressure-linked equation consistent) algorithm proposed by Doormaal and Raithby [17] The algorithm was implemented using
Ngày tải lên: 05/09/2013, 15:28
Design and development of major balance of plant components in solid oxide fuel cell system
... Reformer In general, natural gas can be reformed to a hydrogen-rich gas by either steam reforming or partial-oxidation reforming In the INER SOFC system, the reforming process is performed using ... results for 2 kW SOFC BOP system (S/C=1.7, O/C=0.3, fuel utilization = 64.2%, electrical conversion efficiency = 44%) 3 Design of SOFC BOP components The BOP components of a SOFC system account for ... afterburner, a fuel heat exchanger and an air heat exchanger As with any SOFC system, the performance of the INER SOFC system is dependent not only on the design and operating conditions of the fuel cell
Ngày tải lên: 05/09/2013, 16:10
Fuzzy AHP based decision support system for selecting ERP systems in textile industry by using balanced scorecard
... AHP-based decision support system for selecting ERP systemsin textile industry by using balanced scorecard Ufuk Cebeci* Department of Industrial Engineering, Istanbul Technical University, Macka, ... pro-posed a comprehensive framework for selecting a suitable ERP system based on an AHP-based decision analysis process The AHP is one of the extensively used multi-criteria decision-making methods ... an intelligent decision sup-port system or expert system can be added when gathering data for selection process Also, the expert system can be used before and after the ERP system selected The
Ngày tải lên: 07/12/2013, 11:41
PROBE–A multicriteria decision support system for portfolio robustness evaluation
... and basic input data PROBE is a multicriteria decision support system for portfolio robustness evaluation that integrates two main architectural components: a multicriteria decision analysis (MCDA) ... Logical Decisions Portfolio implements the two approaches Section 3 introduces PROBE – Portfolio Robustness Evaluation, a new decision support system for multicriteria portfolio analysis that implements ... benefit for the money spent, but may not be the one that produces the maximum benefit for the money available Alternatively, the optimization approach could be followed It consists in searching for
Ngày tải lên: 07/12/2013, 11:41
Tài liệu A Knowledge Management System for ERP Implementation pdf
... activities based on a six-stage model At last, it proposes a KM system that consists of cooperative working platform, consulting platform, individual KM platform, organizational KM platform, and knowledge ... enterprise information systems; enterprise resource planning; knowledge manage-ment; systems research; systems engineering; systems approach; MIS; management information systems INTRODUCTION In ... activities based on the six-stage model Lastly, a KM system is proposed that consists of cooperative working platform, consulting platform, individual KM platform, organizational KM platform, and knowledge
Ngày tải lên: 16/01/2014, 16:33