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[Other resource] ftu

Description: 基于单片机的FTU测控保护一体化装置设计,某位同学毕业论文设计，仅能作学习参考。-based SCM integration FTU control protection device design, the design of some students dissertation, learning for reference only.
Platform: | Size: 455592 | Author: 张华 | Hits:

[ARM-PowerPC-ColdFire-MIPS] ftu

[Other systems] DDJ9

Description: 电动机保护测量程序,用的是DSP2407,-Motor Protection measurement procedures, using the DSP2407,
Platform: | Size: 514048 | Author: xaglg | Hits:

[uCOS] 9311

Description: 详细介绍了arm7-at91r40008,的开发全过程，其中包含了ucos-II的移植，已经定时管理任务的应用。-Described in detail arm7-at91r40008, the development of the entire process, including the transplantation ucos-II has been the application of administrative tasks from time to time.
Platform: | Size: 4005888 | Author: 刘富永 | Hits:

[Communication] DNP3.0-Master

Description: DNP3.0规约调试软件,包含源代码。可用于FTU调试，学习DNP规约。-Statute DNP3.0 debugging software, including source code. FTU debugger can be used to study the Statute DNP.
Platform: | Size: 81920 | Author: 孙浩然 | Hits:

[Driver Develop] ftumscom

Description: 串口通信软件，在电力中的应用，包括FTU等。-com used in electricity and ftu
Platform: | Size: 2051072 | Author: nrisland | Hits:

[SCM] YtFTUDetect

Description: FTU配1置程序，用于配置电力通信管理器，采用104规约-104，FTU config
Platform: | Size: 270336 | Author: nrislnad | Hits:

[SCM] freemodbus-v1.4.0

Description: free modbus Source Code! ascii ftu free modbus Source Code-modbus Source Code ascii ftu
Platform: | Size: 2966528 | Author: zzz | Hits:

[DSP program] ttu-softwarev3

Description: 用TMS320LF2407和ADS8364实现的配电变压器监测终端代码-Achieved with TMS320LF2407 and ADS8364 Terminal code distribution transformer monitoring
Platform: | Size: 145408 | Author: 智建立 | Hits:

[VxWorks] MPC8377Wisermind

Description: 这是北京智心胜达科技有限公司MPC8377开发板的硬件资料，内有板卡原理图和Linux版本vxworks版本的介绍，对MPC8377的设计开发者应该很有帮助，特别是硬件设计人员而言。-This is the Beijing Wisermind Technology Co., Ltd. MPC8377 hardware development board information board within the schematic and Linux versions of vxworks version of the briefing, design and development of the MPC8377 should be helpful, particularly in terms of hardware designers.
Platform: | Size: 13758464 | Author: 王强 | Hits:

[VHDL-FPGA-Verilog] The-FPGA-high-speed-data-acquisition

Description: 摘要:介绍了现场可编程门阵列FPGA(Field Programmable Gate Array)器件XCS30的主要特点、技术参数、内部结构和工作原理，I}述了其在电力系统高速数据采集系统中的应用实例。电力数据采集装置—馈线终端单元(FTU)需要监测多条线路的电压和电流，实时性要求高，充分利用FPGA 的并行处理能力，对输入信号实行同时采样、分时进行A/D转换，通过在FPGA片上构建的DRAM 进行数据的快速传输。FPGA在系统中承担了较多的实时任务，使DSP芯片TMS320F2812可以在每个周期时间(20 ms)内完成所有线路的快速傅里叶计算，调用故障分析处理子程序。FPGA降低了DSP的负荷率.系统的可靠性得到了提高.实际产品应用于配电自动化系统时.故障定位迅速、准确。 -Abstract: this paper introduces the Field reprogrammable Array FPGA (Field Programmable Gate Array) devices XCS30 the main characteristics and skills Technique parameters, internal structure and working principle, I in its power of} system high speed data acquisition system of application examples. Power data mining Set device-feeder terminal units (FTU) the need to monitor several routes of voltage and current, high real time requirement, make full use of FPGA The parallel processing ability, to the input signal and the sampling, points to A/D conversion, through the FPGA in setting up A piece of DRAM Data fast transmission. FPGA in system for more real-time tasks, make the digital signal processor (DSP) TMS320F2812 can be in Each cycle time (20 ms) all the finish line fast Fourier calculation, analysis on fault processing procedure call. FPGA reduce The load rate of DSP. Of the reliability of the system improved. The actual products used in power distribution
Platform: | Size: 88064 | Author: 刘恒 | Hits:

[Wavelet] fft2dDemo_Simple

Description: 這一個“慢”，但簡單和兩維FFT的演示可以從這裡下載（包括源）。演示生成的一維或二維的輸入信號（256或256×256大小），這是顯示在左邊的位圖（8位灰度調色板）。信號包含一個中心的矩形脈衝（脈衝大小從2到256）。因為輸入的是真實的，FFT的日常工聯會（）產生偏見的頻譜。如果“重排”被選中，零頻率頻譜的中心轉移到從各自的象限交換數據。複雜的結果顯示在正確的位圖，在可能的方式有四種：模塊，相位，實部或虛部。如果“InvFFT”被選中，逆FFT頻譜，結果是恢復輸入信號應用。然而，恢復輸入信號正確的“重新排序”，已是自由。為了保持傳統的2D信號可以餵從演示Lenna.bmp文件。（Lenna見下面）。-This "slow" but simple One- and Two-dimensional FFT Demo can be downloaded from here (source included). The Demo generates a 1D or 2D input signal (with size 256 or 256x256) which is displayed in the left bitmap (8 bit gray palette). The signal contains a centered rectangular pulse (pulse size from 2 to 256). Since the input is real, the FFT routine ftu() produces biased spectrum. If "Reorder" is checked, the zero frequency is shifted to the center of the spectrum by swapping data from the respective quadrants. The complex result is displayed in the right bitmap in one of four possible modes: Module, Phase, Real part or Imaginary part. If "InvFFT" is checked, an inverse FFT is applied on the spectrum, the result being the recovered input signal. However, to recover the input signal correctly "Reorder" has to be unchecked. In order to keep up with tradition, the 2D signal may be fed from Lenna.bmp file which comes with the Demo. (See about Lenna below).
Platform: | Size: 302080 | Author: 蕭柏堂 | Hits:

[Wavelet] fft2Demo_DSX

Description: 在“急功近利”的組成部分DSXFastFourier，而不是由工聯會（）例程進行傅立葉變換，可以從這裡下載一個類似的演示（包括源）。-A similar Demo in which the Fourier transformation is performed by the "quick" component DSXFastFourier rather than by the ftu() routine can be downloaded from here (source included).
Platform: | Size: 310272 | Author: 蕭柏堂 | Hits:

[VxWorks] FA9230

Description: 在VXWORKS系统下的电压型FTU代码-FTU code in the VXWORKS system voltage
Platform: | Size: 16384 | Author: lzx | Hits:

[Software Engineering] 3W

Description: 3W的直流隔离模块，实际项目中在用，成本很低的一个模块。有需要相关参数的可以联系我，本人有200W直流电源FTU类的成熟产品。-3W DC isolation module, the actual project in use, low cost of a module. Necessary parameters can contact me, I have 200W DC power FTU mature product category.
Platform: | Size: 59392 | Author: www | Hits:

[Com Port] serial-port

Description: 利用mfc 在vc6.0环境下实现串口的通讯。所用设备是FTU，规约为101规约。其中用了线程来监测数据是否发送完毕接收完毕-Serial communication using mfc under vc6.0 environment. The equipment used is the FTU, the statute of 101 statute. Which used thread to monitor whether the data has been sent has been received
Platform: | Size: 5186560 | Author: 晨光 | Hits:

[Documents] 101-104

Description: 新版FTU DTU 等规约,最新加密点表等说明(he new version of FTU DTU and other statute)
Platform: | Size: 910336 | Author: 英雄泪2017 | Hits:

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