Suzhou Electric Appliance Research Institute
期刊號: CN32-1800/TM| ISSN1007-3175

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基于自主可控技術(shù)的變電站自動化裝置應(yīng)用研究

來源:電工電氣發(fā)布時間:2021-08-18 09:18 瀏覽次數(shù):740

基于自主可控技術(shù)的變電站自動化裝置應(yīng)用研究

龔世敏1,2,蔡亮亮1,2,岳峰1,2,丁毅1,2
(1 國電南京自動化股份有限公司,江蘇 南京 210032;
2 南京國電南自電網(wǎng)自動化有限公司,江蘇 南京 211153)
 
    摘 要:當(dāng)前電力二次嵌入式自動化裝置器件嚴(yán)重依賴于進(jìn)口,國產(chǎn)化率較低。介紹了國產(chǎn)化自主可控技術(shù)背景,對自主可控的軟硬件生態(tài)鏈進(jìn)行分析,并基于國產(chǎn)化自主可控技術(shù)給出應(yīng)用實(shí)施方案,完成變電站嵌入式裝置整機(jī)研制開發(fā),實(shí)現(xiàn)了軟硬件完全自主可控替代。經(jīng)過試驗(yàn)驗(yàn)證,測量控制功能各項(xiàng)指標(biāo)均滿足相關(guān)技術(shù)指標(biāo)要求,但裝置設(shè)備的長期穩(wěn)定性還有待進(jìn)一步完善。
    關(guān)鍵詞:自主可控技術(shù);國產(chǎn)化;智能變電站;嵌入式裝置
    中圖分類號:TM63 ;TM734     文獻(xiàn)標(biāo)識碼:A     文章編號:1007-3175(2021)08-0039-05
 
Application of Automation Device in Substation with
Autonomous and Controllable Technology
 
GONG Shi-min1,2, CAI Liang-liang1,2, YUE Feng1,2, DING Yi1,2
(1 Guodian Nanjing Automation Co., Ltd, Nanjing 210032, China;
2 Nanjing SAC Power Grid Automation Co., Ltd, Nanjing 211153, China)
 
    Abstract: At present, our electric-power industry depends heavily on imports of embedded automatic devices which are domestic rarely.Firstly, the situation of domestic autonomous and controllable technology is introduced in this paper, and the industrial chains of autonomous and controllable productions are discussed, including software and hardware. Secondly, a scheme for developing embedded automatic devices for substations is proposed which is completely autonomous, controllable and import substitution. In the end, a test verified that the devices’functions based on proposing scheme conform to technical requirements on measuring and controlling, but its long-term stability is still to be improved.
    Key words: autonomous and controllable technology; domestic; intelligent substation; embedded device
 
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