Advances in Wireless Communications and Networks
Volume 5, Issue 1, June 2019, Pages: 13-18
Received: Aug. 3, 2019;
Accepted: Aug. 19, 2019;
Published: Sep. 3, 2019
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Li Hui, Automated Institute, Huaiyin Institute of Technology, Huaian, China
Li Jing, Automated Institute, Huaiyin Institute of Technology, Huaian, China
A design of three phases programmable testing power program-controlled based on CPLD_DSP was introduced in the paper. RAM was driven and six DDS were generated in CPLD. RAM was driven and six DDS (three voltage signal and three current signal) were generated in CPLD. The six DDS signal was used as based signal of testing power. CPLD was programmed to control serial D/A chip named LTC1595B to adjust the value of voltage and current. Voltage signal and current signal were collected and computed and closed loop by DSP. After testing, the output frequency resolution of the system achieved 0.001Hz.The voltage and current control precision achieved 0.02%.
The Design of Three Phase Programmable Testing Power Based on CPLD_DSP, Advances in Wireless Communications and Networks.
Vol. 5, No. 1,
2019, pp. 13-18.
Copyright © 2019 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/
) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Meng Shuai Qi, Xu Zhiping, Yin Xinyu, et al. Basic Principles of Signal Generator Based on DDS [J]. Science and Technology and Innovation, 2019 (09): 72-73.
ZHANG Kai-lin, SU Shu-jing, LIU Li-sheng, et al. Design of Multi-channel DDS Signal Generator Based on FPGA [J]. Electrical Measurement & Instrumentation, 2011, 48, (03): 63-66.
Anna Puiggalí-Jou, Luis J. del Valle, Carlos Alemán. Drug delivery systems based on intrinsically conducting polymers [J]. Journal of Controlled Release, 2019: 309.
Wang Yan Feng. Digital Electronic Circuit and EDA Technology [M]. Beijing: Chemical Industry Press, 2011.
Zhang Jing, Han Rui. EDA technology and application [M], Beijing: Tsinghua university press, 2018.
Liu Jiang Hai. EDA technology [M]. Wuhan: Huazhong University of Science and Technology Press, 2013.
HAN Xu，YU Xiao-yi. Design of DDS Signal Generator Based on PSOC [J]. Electrical Measurement & Instrumentation, 2012, 49, (03): 85-88.
LI Xue-mei, ZHANG Hong-cai, WANG Xue-wei. The Design of a Signal Source Based on DDS Technology [J]. Electrical Measurement & Instrumentation, 2010, 47 (01): 55-66.
Li wen bing, Hao qiang, Du yuan bo, et al. Demonstration of a Sub-Sampling Phase Lock Loop Based Microwave Source for Reducing Dick Effect in Atomic Clocks [J]. Chinese Physics Letters, 2019, 36 (07): 23-26.
WANG Hong-liang, HUANG Yang-wen. Design of Programmable Multi-signal Generator based on FPGA [J]. Fire Control & Command Control, 2010, 35, (06): 97-99.
LIU Yuan, YU Ya-ping, WANG Hong-yi, LIU Hua, CHANG Ruo-kui. Design of the NC Signal Generator Based on FPGA [J]. Techniques of Automation and Applications, 2009, 28, (12): 75-77.
He Wei, Lu Jintao, Li Jia, Wu Lina. The design of DDS with improved CORDIC method [J]. Application of Electronic. Technique, 2011, 37, (01): 65-67.
Pan Shuolong. C-band frequency synthesis design based on DA and DDS technology [A]. China Electronics Society [C]. Proceedings of the 2019 National Microwave and Millimeter Wave Conference (Volume 1). China Electronics Society: Microwave Branch of China Electronics Society, 2019: 3.
Hui Fei. Development and Example of Embedded System Based on FPGA [M]. Xi An, Xidian University Press, 2017.
Qiu Lili. Design of on-line conductivity analyzer based on DSP [J]. Instrument technology and sensors, 2019 (04): 36-39+43.