GUAN Yu,LI Xuehua,HE Chenjun,et al.Design of a Multi-channel High Voltage Amplifier System based on Ethernet[J].Journal of Chengdu University of Information Technology,2022,37(01):28-33.[doi:10.16836/j.cnki.jcuit.2022.01.005]
一种基于以太网的多通道高压放大系统设计
- Title:
- Design of a Multi-channel High Voltage Amplifier System based on Ethernet
- 文章编号:
- 2096-1618(2022)01-0028-06
- Keywords:
- high-voltage amplification; FPGA; STM32; Ethernet; digital to analog conversion; high voltage analog switch
- 分类号:
- TN432
- 文献标志码:
- A
- 摘要:
- 针对多通道压电陶瓷驱动系统中控制不够灵活、不能及时输出及功耗过高的问题，提出一种基于以太网控制可实现多通道电压同时输出的高压放大系统设计方案。系统采用STM32+FPGA相互配合的控制方式，利用STM32外设丰富和操作方便的特点，设计实现对以太网控制器W5300的配置，从而可灵活地接收和解析来自上位机的指令; 利用FPGA并行处理速度快的特点，能同时对8片数模转换芯片AD5760进行操作，并控制10片模拟高压开关HV2601将输出通道拓展到160路; 高压放大部分则采用三级放大电路串联的方式，对AD5760输出的模拟低电压进行放大。对整个系统进行功能测试，验证了方案的可行性。
- Abstract:
- Aiming at resolving the inflexibility, non-real-time and high power consumption in the multi-channel piezoelectric ceramic drive system, a high-voltage amplifier system design scheme based on Ethernet which can realize real-time multi-channel voltage output is proposed. This system adopts the control mode of mutual cooperation of STM32 and FPGA, and uses a STM32 chip characterized by its convenient operation and abundant peripherals to design and realize the configuration of the Ethernet controller-W5300, so that it can flexibly receive and parse commands from an upper computer. Using the fast parallel processing speed of FPGA, it can operate 8 pieces of digital-to-analog conversion chip-AD5760 and 10 pieces of analog high voltage switch-HV2601 to expand the output to 160 channels. High voltage amplification part adopts a three-stage amplifier circuit to amplify the analog low voltage output by AD5760. The function test of the whole system verifies the feasibility of the scheme.
参考文献/References:
[1] 吴金根,高翔宇,陈建国,等.高温压电材料、器件与应用[J].物理学报,2018,67(20):10-39.
[2] 胡域.基于DSP的压电陶瓷驱动电源设计[D].绵阳:西南科技大学,2020.
[3] 吴薇.程控可调压电陶瓷驱动电源系统设计[J].仪器仪表用户,2020,27(8):20-23.
[4] 范伟,余晓芬.基于PCI-7464采集卡的多通道压电陶瓷驱动电源的研制[J].湖北汽车工业学院学报,2009,23(2):21-23.
[5] 杨滁光,徐德好.多通道高精度压电陶瓷电源的研制[J].中国仪器仪表,2009(6):88-89.
[6] 曹彬乾,程远增,杨青.基于STM32+FPGA的数据采集系统的设计[J].计算机工程与设计,2014,35(4):1231-1235.
[7] 刘永峰,邹逢兴.嵌入式系统的网络接口模块设计[J].兵工自动化,2006(2):49-51.
[8] 杨腾.基于FPGA的应用于STM32的SDRAM控制器设计方案[J].智库时代,2019(7):254-257.
[9] 张晓威,苏淑靖.基于FPGA的高速高精度数据采集系统的设计[J].仪表技术与传感器,2016(1):70-72+75.
[10] 程开富.光电耦合器的发展及应用[J].国外电子元器件,2002(1):64-66.
[11] 赵树军.CMOS轨到轨电压跟随器的设计及优化[J].黑龙江工程学院学报(自然科学版),2013,27(2):61-64.
[12] 单博. 压电陶瓷微位移驱动控制技术研究[D].哈尔滨:哈尔滨工业大学,2010.
[13] Georgiou H,Mrad R B.Experimental and theoretical assessment of PZT modeled as RC circuit subject to variable voltage excitations[J].Mechatronics,2004,14(6):667-674.
[14] 王涛,王晓东,王立鼎.压电陶瓷快速响应特性与应用研究[J].传感技术学报,2009,22(6):785-789.
[15] 周明昌, 闫洁, 刘敬威. 检测与计量[M].北京:化学工业出版社, 2004.
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备注/Memo
收稿日期:2020-11-17
基金项目:国家自然科学基金资助项目(41375043,41575022); 四川省科技厅资助项目(2014JY0093)