Power mode

Xem 1-20 trên 68 kết quả Power mode
  • Every employee has a story at Cummins Power Generation. Some are stories of coming to work with a parent when they were young, becoming employees themselves, then watching their children as they carry on the legacy. Others tell of starting at a distributorship and moving on to one of the many Cummins Power Generation offices located around the world. Some tell of starting at a regional office, before moving to global headquarters. Others talk of their days as customers working for utility companies.

    pdf20p possibletb 29-11-2012 26 3   Download

  • ◆ Java™ Application Development on Linux® ◆ C++ GUI Programming with Qt 3 Jamie Cameron Carl Albing and Michael Schwarz Jasmin Blanchette and Mark Summerfield ◆ Managing Linux Systems with Webmin: System Administration and Module Development ◆ Understanding the Linux Virtual Memory Manager ◆ PHP 5 Power Programming Peter Harrison Mel Gorman Andi Gutmans, Stig Bakken, and Derick Rethans ◆ Linux® Quick Fix Notebook Christopher Hertel ◆ Implementing CIFS: The Common Internet File System ◆ Open Source Security Tools: A Practical Guide to Security Applications ...

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  • Power quality is an important measure of fitness of electricity networks. With increasing renewable energy generations and usage of power electronics converters, it is important to investigate how these developments will have an impact to existing and future electricity networks. This book hence provides readers with an update of power quality issues in all sections of the network, namely, generation, transmission, distribution and end user, and discusses some practical solutions.

    pdf158p haiduong_1 15-04-2013 29 7   Download

  • This book presents the reader, whether an electrical engineering student in power electronics or a design engineer, some typical power converter control problems and their basic digital solutions, based on the most widespread digital control techniques.

    pdf158p tranhao1605 17-10-2014 17 7   Download

  • The effect of fast and three-step charge mode on the capacity and cycle life of lead±acid battery negative plates was investigated using a model mini electrode (ME). It has been found that the charge algorithm exerts a strong effect on the charge acceptance of the negative electrode. In the two-step charging mode I1, j2 with increase of the current at the ®rst step of charge, the capacity of the negative electrode decreases and the cycle life shortens. This phenomenon is reversible as it is probably due to the incomplete reduction of PbSO4 to Pb. The phenomenon is explained...

    pdf8p congdat261 19-11-2010 54 6   Download

  • Power Nap, tính năng mới trên OS X 10.8 .Power Nap từng được giới thiệu khi OS X 10.8 ra mắt vào tháng 2. (Ảnh: Engadget). Sau khi nâng cấp OS X 10.8 từ hôm qua, một số người dùng phát hiện trên hệ điều hành mới của Apple có thêm tính năng Power Nap.

    pdf5p chuaaiyeu 19-08-2013 13 2   Download

  • Creation of the Converter, A Case Study DC Motor Drive, Verification of the Design, Improvements on PCB Version,... as the main contents of the document "Design of a Switch-Mode Power Electronic Converter for Teaching Laboratory". Invite you to refer to the lecture content more learning materials and research.

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  • Abstract: Industry standard for the control of switch mode power supply (SMPS) systems has been analog control. Now with the advent of high speed, lower cost digital signal processing (DSP) ICs, digital control there has been an increased interest in digital control of SMPS. The Power Electronics & Power Quality Laboratory of Texas A&M University is currently exploring several implementation aspects of digital control of power factor correction (PFC) stage of SMPS. Two low cost digital controllers: TMS320LF2407 and ST52x420 are evaluated for implementing PFC function.

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  • General-Purpose Sliding-Mode Control Implementation Conclusions Switch-mode power supplies represent a particular class of variable structure systems (VSS), and they can take advantage of nonlinear control techniques

    pdf23p daohuongthon 22-01-2010 58 20   Download

  • Michael Giesselmann In this chapter, modulation techniques for power electronics circuits are discussed. Modulation techniques are strategies to control the state of switches in these circuits. Switch mode is preferred to

    pdf35p daohuongthon 22-01-2010 108 18   Download

  • Discovered almost fifty years ago at Bell Labs (1964), the Nd:YAG laser has undergone an enormous evolution in the years, being now widely used in both basic research and technological applications. Nd:YAG laser is extremely versatile in its output characteristics, yielding emission from continuous wave to very large energy pulses or very high peak-power pulses. Also, it covers a large spectral range, namely near infrared, visible (second harmonic) and ultraviolet (third to fifth harmonic).

    pdf328p qsczaxewd 25-09-2012 28 14   Download

  • The theory of variable structure systems with sliding modes is currently one of the most important research topics within the control engineering domain. Moreover, recently a number of important applications of the systems primarily in the fi eld of power electronics, control of electric drives, robotics and position regulation of sophisticated mechanical systems have also been reported.

    pdf0p ktcn_1 10-07-2012 62 13   Download

  • Functionally, the CHMOS devices (designated with “C” in the middle of the device name) me all fiuy compatible with the 8051, but being CMOS, draw less current than an HMOS counterpart. To further exploit the power savings available in CMOS circuitry, two re- duced power modes are added l Software-invoked Idle Mode, during which the CPU is turned off while the RAM and other on-chip peripherals continue operating. In this mode, cur- rent draw is reduced to about 15% of the current drawn when the device is fully active.

    pdf144p manhcuong_haui 18-09-2012 58 12   Download

  • Tất cả các hiệu ứng trong Kais Power Tool cho phép bạn chọn Apply Modes (các chế độ tương ứng) khác nhau (hay còn gọi là chế độ chuyển giao thao tác kênh) xác định hiệu ứng mới tạo ra sẽ tương tác với ảnh gốc nằm bên dưới

    pdf0p nguyen8 02-12-2009 66 6   Download

  • In this book, you will find a number of styles of text that distinguish between different kinds of information. Here are some examples of these styles, and an explanation of their meaning. Code words in text are shown as follows: "boot.properties should be created manually when running in the Production mode and should be placed in the Domain directory in the security folder of the Admin Server".

    pdf144p hotmoingay3 09-01-2013 33 6   Download

  • Principle of CDMA - Frequency allocation - Principle of DS­CDMA - Transmit power control Basic W­CDMA Transmission Technologies - Two­layer spreading code assignment - Inter­BS asynchronous mode Characteristics of W­CDMA - Statistical Multiplexing effect - MS stand­by time - Coherent RAKE reception (RAKE time diversity) 3G Roll Out Plan - FOMA service content - 3G Roll out plan

    ppt20p donghoadequan 27-07-2013 27 5   Download

  • Bài giảng "Tin học văn phòng 2 - Hoàng Thanh Hòa" cung cấp cho người học các kiến thức: Tổng quan và khái niệm, Giao diện và View Mode, phương thức làm việc với master view, thao tác cơ bản với Power Point, một số kỹ thuật sử dụng Power Point,... Mời các bạn cùng tham khảo nội dung chi tiết.

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  • Research Article Power Allocation Strategies for Distributed Space-Time Codes in Amplify-and-Forward Mode

    pdf13p dauphong15 18-02-2012 23 3   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Narrow ridge waveguide high power single mode 1.3-lm InAs/InGaAs ten-layer quantum dot lasers

    pdf5p sting10 07-03-2012 15 3   Download

  • In Africa music is a powerful mode of communication, transcending national borders, cul - tures, and languages. Men’s attention can be attracted by using an entertainment format— the “enter-educate” approach—which has proved effective in many countries. The term Enter-Educate is a contraction of the words entertainment and education and describes any communication presentation that delivers a pro-social educational message in an entertain- ment format.

    pdf0p thankinhphanliet 21-12-2012 16 3   Download

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