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MicroWindows-Drives

  • For developers who design and program devices that use the USB interface. Introduce the USB and hel

    For developers who design and program devices that use the USB interface. Introduce the USB and help to get your devices and communicating as quickly and easily as possible.The USB is versatile enough for a wide range of peripheral devices. Standard peripherals that use USB include mice, keyboards, drives, printers, and audio/video devices. USB is also suitable for data-acquisition units, control systems, and other devices with specialized functions, including one-of-a-kind designs.

    標(biāo)簽: developers and USB Introduce

    上傳時(shí)間: 2017-08-15

    上傳用戶:dave520l

  • Commercially available active noise control headphones rely on fixed analog controllers to drive "an

    Commercially available active noise control headphones rely on fixed analog controllers to drive "anti-noise" loudspeakers. Our design uses an adaptive controller to optimally cancel unwanted acoustic noise. This headphone would be particularly useful for workers who operate or work near heavy machinery and engines because the noise is selectively eliminated. Desired sounds, such as speech and warning signals, are left to be heard clearly. The adaptive control algorithm is implemented on a Texas Instruments (TI™ ) 1 TMS320C30GEL digital signal processor (DSP), which drives a Sony CD550 headphone/microphone system. Our experiments indicate that adaptive noise control results in a dramatic improvement in performance over fixed noise control. This improvement is due to the availability of high-performance programmable DSPs and the self-optimizing and tracking capabilities of the adaptive controller in response to the surrounding noise.

    標(biāo)簽: Commercially controllers headphones available

    上傳時(shí)間: 2013-12-04

    上傳用戶:dyctj

  • Fundamentals+of+Digital+Communication

    The field of digital communication has evolved rapidly in the past few decades, with commercial applications proliferating in wireline communi- cation networks (e.g., digital subscriber loop, cable, fiber optics), wireless communication (e.g., cell phones and wireless local area networks), and stor- age media (e.g., compact discs, hard drives). The typical undergraduate and graduate student is drawn to the field because of these applications, but is often intimidated by the mathematical background necessary to understand communication theory. 

    標(biāo)簽: Communication Fundamentals Digital of

    上傳時(shí)間: 2020-05-27

    上傳用戶:shancjb

  • DRM023_3-Phase AC Designer Reference Manual

    This reference design describes the design of a 3-phase AC induction vector control drive with position encoder coupled to the motor shaft. It is based on Motorola’s DSP56F805 dedicated motor control device. AC induction motors, which contain a cage, are very popular in variable speed drives. They are simple, rugged, inexpensive and available at all power ratings. Progress in the field of power electronics and microelectronics enables the application of induction motors for high-performance drives, where traditionally only DC motors were applied. Thanks to sophisticated control methods, AC induction drives offer the same control capabilities as high performance four-quadrant DC drives.

    標(biāo)簽: Reference Designer Manual Phase DRM 023 AC

    上傳時(shí)間: 2020-06-10

    上傳用戶:shancjb

  • Neural_and_Fuzzy_Logic_Control

    The idea of writing this book arose from the need to investigate the main principles of modern power electronic control strategies, using fuzzy logic and neural networks, for research and teaching. Primarily, the book aims to be a quick learning guide for postgraduate/undergraduate students or design engineers interested in learning the fundamentals of modern control of drives and power systems in conjunction with the powerful design methodology based on VHDL.

    標(biāo)簽: Neural_and_Fuzzy_Logic_Control

    上傳時(shí)間: 2020-06-10

    上傳用戶:shancjb

  • HX3248C

    FFeeaattuurreess ? Input voltage range: 2.2 to 6V  ? Programmable LED Current  ? Drives LEDs Up to 27V  ? Switching Frequency:up to 800KHz ? Wide dimming frequency range: 20KHz~  360 KHz  ? Programmable Overvoltage Protection  ? Tiny SOP8/PP Package

    標(biāo)簽: HX3248C

    上傳時(shí)間: 2021-11-05

    上傳用戶:aben

  • 基于TMS320F28035芯片為控制核心的空間矢量異步電機(jī)變頻器

    基于TMS320F28035芯片為控制核心的空間矢量異步電機(jī)變頻器  我們?cè)O(shè)計(jì)的異步電機(jī)變頻調(diào)速器以TMS320F28035芯片為控制核心,通過輸出三相PWM波控制智能功率模塊IPM驅(qū)動(dòng)三相異步電機(jī)。我們使用空間矢量SVPWM算法,并對(duì)其進(jìn)行了優(yōu)化。采用檢測(cè)反電勢(shì)的方法省去了昂貴的光電編碼器,大大節(jié)省了成本。同時(shí)開創(chuàng)性的研發(fā)了自動(dòng)根據(jù)運(yùn)行環(huán)境調(diào)節(jié)的自適應(yīng)變頻算法,使我們的變頻調(diào)速器可以在電網(wǎng)條件惡劣的鄉(xiāng)村山區(qū)工作,由此該變頻器已被一家民用水泵生產(chǎn)企業(yè)預(yù)訂。關(guān)鍵字 變頻器 TMS320f28035 IPM SVPWM In our design, the asynchronous machine inverter based on the chip of TMS320F28035 drives the three-Phase asynchronous machine by sending three-phase PWM waves to the IPM, which is short for the Intelligent-Power-Module. The SVPWM (space vector pulse width modulation) strategy is applied to our control algorithm and we optimize it mainly in two aspects. Firstly the inverter detects the speed by measuring the Back EMF instead of installing an expensive photoelectric encoder for costs reduction. 

    標(biāo)簽: tms320f28035 芯片

    上傳時(shí)間: 2022-05-08

    上傳用戶:zhanglei193

  • STM8S單片機(jī)驅(qū)動(dòng)CC1101 433無線模塊

    說明:  STM8S單片機(jī)驅(qū)動(dòng)CC1101 433無線模塊 實(shí)現(xiàn)發(fā)送數(shù)據(jù)和接收數(shù)據(jù)。(STM8S single-chip microcomputer drives CC1101 433 wireless module to transmit data and receive data)

    標(biāo)簽: stm8s 單片機(jī) 驅(qū)動(dòng)

    上傳時(shí)間: 2022-05-16

    上傳用戶:

  • canopen 402協(xié)議,運(yùn)動(dòng)控制資料

    canopen 402協(xié)議,運(yùn)動(dòng)控制資料,“The CANopen device profile for drives and motion controllers defines the interface to frequency inverters, servo controllers as well as stepper motors.”

    標(biāo)簽: canopen

    上傳時(shí)間: 2022-06-18

    上傳用戶:

  • ServoOne安裝調(diào)試手冊(cè)

    Note: Before commissioning the value of the connected mains voltage must be set in the servo controller(factory setting=3×400 V AC). More detailed information see chapter 4"Commissioning".通訊接口所有的Servo-One系列均有USB及TCP/IP通訊接口,可通過LT-I公司的Drive-Manager5軟件進(jìn)行通訊,進(jìn)行相關(guān)參數(shù)的讀寫和現(xiàn)場(chǎng)調(diào)試,詳情請(qǐng)參考章節(jié).…軟件調(diào)試。Servo-One Junior:X9(USB1.1)TCP/IP(開發(fā)中)Servo-One:X2(USB1.1)X3(TCP/IP)Note: The faults can be acknowledged in accordance with their programmed reaction(ER) or reset via a 24 V-reset(X9/10)(ER.).Attention: Faults marked with a dot can only be reset, after the cause of the fault has been eliminated.顯示為當(dāng)前版本V5.4.0同時(shí),相應(yīng)的USB接口驅(qū)動(dòng)也在對(duì)應(yīng)的安裝文件夾內(nèi),例:C:\Program FileLTI DRiVES GmbHILTi DriveManager 5.4.0drivers

    標(biāo)簽: servoone

    上傳時(shí)間: 2022-06-24

    上傳用戶:

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