gasification sofc systems technology overview
Biomass integrated gasification–SOFC systems: Technology overview
... [219] [221] [222] SOFC MGT SOFC- MGT SOFC- MGT DD – Air 800 600 Yes SOFC- ST SOFC MGT SOFC- MGT FB Straws DD/ Wood chips Viking Steam Air/ steam 950 800 700 50 No No SOFC- GT SOFC- MGT SOFC CFB FB CFB ... ICE ICE SOFC SOFC-MGT SOFC SOFC-MGT 200 10 181.5 251 37.1 61.3 [222] (also Table 13) to show that such systems offer the possibility of higher efficiencies Table 12 compares gasifier SOFC systems ... Temperature – High temperature: HT -SOFC – Intermediate temperature: IT -SOFC – Low temperature: LT -SOFC – Advantages of HT -SOFC (800–1000 °C) over IT -SOFC (650–800 °C) and LTSOFC (500–650 °C): (1) Decreased...
Ngày tải lên: 29/07/2016, 14:02
NAND vs NOR flash memory technology overview read write erase speed for SLC MLC semiconductor consulting expert
... Toshiba NAND vs NOR Flash Memory Technology Overview Page Fig Comparison of NOR and NAND Flash Cost-per-bit NOR NAND Standby Power Low ... History of Flash Memory As a recognized pioneer in flash technology, Toshiba was a principal innovator of both NORtype and NAND-type Flash technology in the 1980’s These new memories were developed ... memory is necessary for computing systems so that the system does not erase all data every time it is powered down, or following a power failure Both NOR and NAND Flash systems are electrically erasable...
Ngày tải lên: 13/09/2013, 09:17
Tài liệu Internetworking Technology Overview ppt
... from publications and training products previously developed by Cisco Systems In particular, the Internetworking Technology Overview publication and the Cisco Connection Training multimedia CD-ROM ... manual xvi Internetworking Technology Overview, June 1999 C H A P TER Internetworking Basics This chapter works with the next six chapters to act as a foundation for the technology discussions that ... program to complete the communication process 1-4 Internetworking Technology Overview, June 1999 OSI Model and Communication Between Systems Interaction Between OSI Model Layers A given layer in...
Ngày tải lên: 24/01/2014, 10:20
Tài liệu Cisco − Dialup Technology: Overviews and Explanations doc
... Cisco − Dialup Technology: Overviews and Explanations Table of Contents Dialup Technology: Overviews and Explanations Objectives ... have completed successfully Cisco − Dialup Technology: Overviews and Explanations Before Calling the Cisco Systems TAC Team Before calling the Cisco Systems Technical Assistance Center (TAC), ... t1 Cisco − Dialup Technology: Overviews and Explanations Related Information • The TAC Technology Support Pages: • Cisco IOS Dial Solutions Guide • Networking Essentials • Overview of Interfaces,...
Ngày tải lên: 24/01/2014, 19:20
Báo cáo hóa học: " Editorial Ultra-Wideband Communication Systems: Technology and Applications" pptx
... with the Department of Signal and Systems at Chalmers University of Technology, Gothenburg, Sweden, where he was appointed Professor and Chair in Communication Systems in April 1993 and Head of ... performance, especially in the case of highly loaded high data-rate systems The sixth paper by Badaroglu et al analyzes the impact of CMOS technology scaling on power consumption of UWB impulse radios ... current interest is o wireless communication systems with special emphasis on physical layer design and analysis He is a coauthor of Coded Modulation Systems (Norwell, MA: Kluwer Academic/Plenum,...
Ngày tải lên: 22/06/2014, 22:20
Business information systems technology developments and management for the e business 5th by bocij and greaslay
... information systems CHAPTER AT A GLANCE MAIN TOPICS ■ identify systems and their components; ■ Different types of systems 41 ■ identify and describe the behaviour of systems; ■ Business information systems ... business information systems PART INTRODUCTION TO BUSINESS INFORMATION SySTEMS FUNDAMENTALS OF BUSINESS INFORMATION SySTEMS ChaPter INFOrMatION ChaPter SYSteMS BUSINESS INFORMATION SySTEMS TECHNOLOGIES ... PART INTRODUCTION TO BUSINESS INFORMATION SYSTEMS FUNDAMENTALS OF BUSINESS INFORMATION SYSTEMS CHAPTER INFORMATION CHAPTER SYSTEMS BUSINESS INFORMATION SYSTEMS TECHNOLOGIES CHAPTER HARDWARE AND...
Ngày tải lên: 22/11/2017, 16:31
control systems technology
... 459 427 392 CONTROL SYSTEMS TECHNOLOGY INTRODUCTION TO CONTROL SYSTEMS CHAPTER OUTLINE 1.1 Purpose 1.2 Introduction 1.2.1 Control System Strategy 1.2.2 Examples of Control Systems 1.2.3 Analytical ... PURPOSE This chapter presents an overview of control systems The basic strategy for controlling variables in a physical system is discussed and several examples of control systems are reviewed The analytical ... and digital control systems are presented Finally, the chapter explains why a study of control systems is always accompanied by a study of the stability and instability of such systems 1.2 INTRODUCTION...
Ngày tải lên: 08/03/2018, 14:58
Process technology equipment and systems chapter 1 & 2
... Water System 317 Air and Nitrogen Systems 317 Gas Systems 320 Electrical Systems 321 Backup Power Systems 322 Steam Systems 322 Industrial Sewer System ... Process Technology Equipment and Systems This page intentionally left blank Process Technology Equipment and Systems Third Edition Charles E Thomas Australia ... 356 Reactor Systems 357 Summary 359 Review Questions 360 Chapter 15 Distillation Systems 361 Key Terms 362 Overview of Distillation Systems ...
Ngày tải lên: 15/08/2013, 07:50
Process technology equipment and systems chapter 3 & 4
... caverns, and other belowground storage systems Process technicians are required to safely operate and maintain each of the complex storage and transfer systems in a tank farm Figure 3.1 shows ... automobiles, home heating systems, and water wells The liquids moved by a pump vary from liquid sodium and liquid potassium for cooling nuclear reactors to domestic drinking water systems In some situations, ... entry into a vessel The term manhole is used to describe a circular access port into below grade systems like sewers or tanks Manhole covers are typically not hinged Frequently the terms, manway...
Ngày tải lên: 16/08/2013, 15:29
Process technology equipment and systems chapter 5 & 6
... function Single-stage, centrifugal blowers are used for low-pressure air systems, refrigeration units, leaf blowing, ventilation systems, or laboratory hoods Fans can be used to direct airflow into ... centrifugal compressors are designed to operate at speeds in excess of 3,000 RPM Recent advances in technology have resulted in the development of a centrifugal compressor that runs at speeds in excess ... typically dictates compressor performance Minor problems are occasionally experienced with compressor systems These troubles are usually the result of dirt, adjustment problems, liquid in the system,...
Ngày tải lên: 19/08/2013, 10:47
Process technology equipment and systems chapter 7 & 8
... Exchangers and Systems A heat exchanger system includes; two or more heat exchangers working in series or parallel to raise or lower the temperature of a process stream Heat exchanger systems may ... Heat Exchangers Impingement baffles are used to protect tubing from direct fluid impact In some systems, high-pressure steam is admitted into the shell side An impingement baffle, placed over ... exchanger as hot fluid circulates through the shell This type of system is used on smaller distillation systems Plate-and-Frame Heat Exchangers Plate-and-frame heat exchangers are high heat transfer and...
Ngày tải lên: 20/08/2013, 10:39
Process technology equipment and systems chapter 9, 10 & 11
... operate steam turbines, distillation systems, and reaction systems They can be used for such processes as laminating, vulcanizing, extrusion, firefighting, and flare systems; and to provide cooling ... pressure of 220 Steam Systems the firebox and drum; the temperatures in the firebox, stack, superheater, and desuperheater temperatures; and ensures fan operation Steam Systems Steam is used ... Applications and Theory of Operation designs These elaborate furnace systems can be complicated and equipped with the latest technology Heat Transfer The primary means of heat transfer in a fired...
Ngày tải lên: 21/08/2013, 10:47
Process technology equipment and systems chapter 12&13
... Utility Systems OBJECTIVES After studying this chapter, the student will be able to: • • • • • • • • • • • • Describe the basic components of a steam system Describe raw water and fire water systems ... order to read a P&ID, the technician needs an understanding of the equipment, instrumentation, and technology The next step in using a P&ID is to memorize your plant’s process symbol list This information ... switchgears, starters, and switches Specific safety rules are attached to the operation of electrical systems The primary safety system is the isolation of the hazardous energy “lock-out, tag-out” permit...
Ngày tải lên: 23/08/2013, 14:30
Process technology equipment and systems chapter 14&15
... features: pressure relief systems, quench systems, process variable alarms, and automatic shutdown controls Quench systems are designed to stop the reaction process Pressure relief systems are sized ... devices such 356 Reactor Systems as high-pressure relief valves and alarms, high-temperature alarms and emergency cooling, fire control systems, and toxic chemical detection systems are available ... into and out of this system are carefully controlled Figure 15.1 Distillation Systems 364 Overview of Distillation Systems The distillation column can be a packed- or plate-type column Plate columns...
Ngày tải lên: 23/08/2013, 14:47
Process technology equipment and systems chapter 16&17
... processes, there are generally two types of fixed beds Single-bed systems remove only one type of ions, either cations or anions Two-bed systems remove both cations and anions The type of bed used ... Plastics Systems OBJECTIVES After studying this chapter, the student will be able to: • • • • • Describe a typical plastics plant’s equipment and operation Review the granule storage and feed systems ... feed systems Describe the granule blending systems Describe the extruder system Describe the product drying and storage system 421 Chapter 17 ● Plastics Systems Key Terms Classifier—a device that...
Ngày tải lên: 27/08/2013, 07:28
Technology and market future prospects of photovoltaic systems
... two principal PV systems described in the following sections are the grid connected (or on-grid) systems and the stand alone systems (or off-grid) systems 3.5.1 Grid connected systems In grid ... other components [11] Not all systems will require all these components For example in systems where no AC load is present an inverter is not required For grid connected systems, the utility grid ... however, depending on the application PV systems are modular by nature, meaning that systems can be expanded and components easily repaired or replaced if needed PV systems are cost effective for many...
Ngày tải lên: 05/09/2013, 16:10
Tài liệu Cabling Standard - TIA - Category 6 A Standards and Systems Overview doc
... contact Andy Dryden at (703) 907-7633 Category Cabling: A Standards and Systems Overview Category Cabling: A Standards and Systems Overview Published by the Category Consortium Introduction Structured ... This consortium — focused on category cabling systems — has assisted in development of generic standards primarily for balanced twisted-pair cabling systems These standards cover balanced twisted-pair ... *CIM Volume 10 Issue 5, May 2002, Market Trends by BSRIA Category Cabling: A Standards and Systems Overview The TIA press release following this white paper contains additional information on...
Ngày tải lên: 10/12/2013, 02:15
Tài liệu Idea Group - Information Management Support Systems And Multimedia Technology P2 docx
... design of organizations in multi-agent systems ICMAS-98, Paris, France, 128-135 Fox, M S (1981) An organizational view of distributed systems IEEE Transaction on Systems, Man and Cybernetics, 11(1), ... Information Processing Mini-Micro Systems (in Chinese), 21(6), 628-630 Yao, L., Zhang, W., Chen, W., & Wang, H (1999, July) Research on the Building Technology of Multi-Agent Systems Journal of Computer ... products of recommender systems are now available from various companies like NetPerception, Andromedia, and Manna, etc Based on the underlying technology, recommender systems can be broadly categorized...
Ngày tải lên: 13/12/2013, 01:15