一體化多路數(shù)字程控電源設(shè)計(jì)
電子技術(shù)應(yīng)用
徐豪
中國電子科技集團(tuán)公司第十研究所
摘要： 為了解決在復(fù)雜電子設(shè)備產(chǎn)品測試過程中遇到的供電問題，并提高測試的自動(dòng)化程度，設(shè)計(jì)了一款一體化多路數(shù)字程控電源。一體化多路數(shù)字程控電源是一種創(chuàng)新的電源設(shè)備，它利用計(jì)算機(jī)控制技術(shù)實(shí)現(xiàn)對(duì)多路電源輸出的精確控制，具備高效和節(jié)能等顯著優(yōu)勢。首先概述了多路程控電源的基本原理與結(jié)構(gòu)，隨后深入探討了其設(shè)計(jì)流程及核心關(guān)鍵技術(shù)，最后闡述了在自動(dòng)化生產(chǎn)制造領(lǐng)域的潛在應(yīng)用價(jià)值與前景。工程實(shí)際應(yīng)用表明，所設(shè)計(jì)的一體化多路數(shù)字程控電源具有操作簡便、可靠性高、性能優(yōu)越、通用性強(qiáng)、擴(kuò)展性好等優(yōu)點(diǎn)，可解決實(shí)際問題，可廣泛推廣應(yīng)用。
中圖分類號(hào)：TN721；TN86 文獻(xiàn)標(biāo)志碼：A DOI: 10.16157/j.issn.0258-7998.256229
中文引用格式： 徐豪. 一體化多路數(shù)字程控電源設(shè)計(jì)[J]. 電子技術(shù)應(yīng)用，2025，51(8)：120-125.
英文引用格式： Xu Hao. Design of an integrated multi-output digital programmable power supply[J]. Application of Electronic Technique，2025，51(8)：120-125.
中文引用格式： 徐豪. 一體化多路數(shù)字程控電源設(shè)計(jì)[J]. 電子技術(shù)應(yīng)用，2025，51(8)：120-125.
英文引用格式： Xu Hao. Design of an integrated multi-output digital programmable power supply[J]. Application of Electronic Technique，2025，51(8)：120-125.
Design of an integrated multi-output digital programmable power supply
Xu Hao
The 10th Research Institute of China Electronics Technology Group Corporation
Abstract： To address the challenges in power supply encountered during the testing of complex electronic equipment, and to enhance the automation level of the testing process, an integrated multichannel digital programmable power supply is designed. An integrated multi-channel digital programmable power supply is an innovative power device that utilizes computer control technology to achieve precise control over multiple power outputs, boasting notable advantages such as high efficiency and energy saving. The article, first of all, provides an overview of the fundamental principles and structure of an integrated multi-output digital programmable power supply. It then delves deeply into the design process and core technical innovations. Finally, it discusses the potential value and prospects for application in the field of automated manufacturing production. Practical engineering applications demonstrate that the designed integrated multi-channel digital programmable power supply possesses several advantageous features including ease of operation, high reliability, superior performance, strong versatility, and good scalability. These features enable it to effectively address practical issues and can be widely promoted and applied.
Key words : integration；multi-output integration；digital programming；power supply
引言
信息技術(shù)、自動(dòng)化技術(shù)、數(shù)字化技術(shù)迅猛發(fā)展，與復(fù)雜電子裝備測試技術(shù)深度融合，復(fù)雜電子裝備測試的數(shù)字化、網(wǎng)絡(luò)化、智能化程度顯著提升[1-3]。隨著電子裝備產(chǎn)品的復(fù)雜程度越來越高[4]，在對(duì)其進(jìn)行測試的過程中，對(duì)供電電源的輸出通道數(shù)量、輸出電壓差異、輸出功率、輸出電壓穩(wěn)定等提出了更高的要求。
目前，在復(fù)雜電子裝備的調(diào)試生產(chǎn)中，大多采用多臺(tái)老式電源串、并聯(lián)輸出的方式供電，造成測試平臺(tái)體積龐大、移動(dòng)困難、搭建工作量大、電源連接不可靠等問題，同時(shí)復(fù)雜電子裝備對(duì)加電順序有特定的要求，錯(cuò)誤的加電順序極易損傷裝備產(chǎn)品。為提升復(fù)雜電子裝備的調(diào)試自動(dòng)化能力[5]，并提高裝備產(chǎn)品生產(chǎn)質(zhì)量，本文設(shè)計(jì)了一款體積小、輸出穩(wěn)定、連接可靠的一體化多路數(shù)字程控電源[6]，能夠?qū)崿F(xiàn)程序控制、不同直流電壓輸出等功能[8]。
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作者信息：
徐豪
（中國電子科技集團(tuán)公司第十研究所，四川 成都 610036）
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