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ABAQUS-UMAT
ABAQUS中UMAT子程序的实例详细解释(Detailed examples in ABAQUS UMAT subroutine)
- 2014-05-12 16:04:07下载
- 积分：1
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LCD1602
使用led和1602显示时间日期和当前环境温度。温度采集使用开发板载传感器。(Led and display time using the 1602 date and the current ambient temperature. Temperature Acquisition using the development of on-board sensors.)
- 2010-09-01 17:12:04下载
- 积分：1
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Flyback-Three-level-DC-DC
在传统反激变换器基础上，引入三电平技术，并针对传统反激三电平 DC-DC 变换器电源两端并联的分压电容不均
压的问题，提出了一种交错并联反激式三电平 DC-DC 变换器。该变换器具有电路拓扑简洁，输出只需电容滤波，减小输出滤波器，
提高了变换器功率密度等优点。深入分析了该变换器的工作原理及工作过程，推导了其输入输出关系，和传统的反激两电平变
换器相比，可以得出该并联交错三电平反激变换器能减小输出电容，降低功率开关管电压应力等结论。最后设计了闭环控制策略，
并基于 saber 对电路进行仿真，验证了该拓扑的正确性和输出电容小、功率开关管电压应力低等特点。(This paper, based on the traditional flyback converter, introduces three-level technology, and proposes a Interleaved flyback
three-level DC-DC converter to solve the capacitor voltage divider uneven pressure problems of traditional three-level flyback DC-DC
power converter. The converter has the advantages of simple topology, just capacitor filter output, reducing the output filter, improves
the converter power density, etc. This paper deeply analyzes the working principle and the work process of the converter, derive the
relationship between its input and output. Compared to the traditional two-level flyback converter, the Interleaved flyback three-level DCDC converter can reduce the output capacitance, reduce the power switch voltage stress. Finally design the closed-loop control strateg, and
simulate circuit in saber. Verify the correctness of the topology and output capacitance, power switches and low voltage stress.)
- 2015-09-23 17:23:53下载
- 积分：1
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Process-scheduling-
① 设计进程控制块PCB表结构，分别适用于优先数调度算法和循环轮转调度算法。
②建立进程就绪队列。对两种不同算法编制入队子程序。
③编制两种进程调度算法：1）优先数调度；2）循环轮转调度
(① design process control block PCB table structure, respectively, for priority scheduling algorithm and round-robin scheduling algorithm. ② establish a process ready queue. Two different algorithms for the preparation of subroutine into the team. ③ preparing two kinds of process scheduling algorithm: 1) priority scheduling 2) round-robin scheduling)
- 2020-11-27 09:49:31下载
- 积分：1
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DG1
用PSCAD软件编写的微网系统，包括风力，光伏和微型发电机(MicroGrid systems, including wind, photovoltaic and micro-generator)
- 2012-05-12 16:46:57下载
- 积分：1
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NRF24L01AND1602
搞了十几天，终于实现了无线模块NRF24L01可以发送和接收到一串字符了，本程序含发送程序，和接收程序，单片机用AT89S52,把显示的字符串显示在1602上(Out of the 10 days, finally achieving a wireless module NRF24L01 can send and receive a string of characters, and this procedure with sending program, and receive program, microcontroller use AT89S52, the display on the string displayed in the 1602)
- 2010-05-20 00:35:31下载
- 积分：1
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STM32-oscilloscope
STM32示波器，2.4寸TFT屏，支持频率计算、时基调整、峰值测量、程控增益控制等功能(STM32 u793A u6682 u5668 uFF0C2.4 u5BF8TFT u5C4F uFF0C u652F u6301 u9891 u7387 u8BA1 u7B97 u3001 u65F6 u57FA u8C03 u6574 u3001 u5CF0 u503C u6D4B u91CF U3001 u7A0B u63A7 u589E u76CA u63A7 u5236 u7B49 u529F u80FD)
- 2017-05-27 15:56:39下载
- 积分：1
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ADPCM-Example
C++源码实现WAV文件的ADPCM编码和解码(C++ source to achieve a WAV file ADPCM encoding and decoding)
- 2016-06-03 15:22:48下载
- 积分：1
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NTC-SHOW-
一个利用MSP430单片机采集NTC温度并在四位数码管上显示的程序，仿照Anduino内核格式，包含一位差值算法(A collection NTC temperature using the MSP430 microcontroller and four digital tube display program, modeled Anduino kernel formats, including a difference algorithm)
- 2013-10-18 11:19:42下载
- 积分：1
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ds18b20
DS18B20 Driver for STC12C5410AD
- 2013-03-17 17:38:45下载
- 积分：1
