《電子技術(shù)應(yīng)用》
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低碳視角下的工業(yè)能源管控研究與應(yīng)用實(shí)踐
網(wǎng)絡(luò)安全與數(shù)據(jù)治理 2023年3期
張曉慧,洪晟,黃柯茗,張亞輝
(1.蘇州高等職業(yè)技術(shù)學(xué)校,江蘇蘇州215009;2. 北京航空航天大學(xué)網(wǎng)絡(luò)空間安全學(xué)院,北京100191; 3.上海善算科技有限公司,上海201216)
摘要: 在中國(guó)雙碳戰(zhàn)略背景下,節(jié)能與減排是雙碳目標(biāo)達(dá)成的關(guān)鍵路徑之一,而工業(yè)則是節(jié)能減排工作的重點(diǎn)對(duì)象之一。電能作為工業(yè)企業(yè)重要的生產(chǎn)能源,它的運(yùn)行狀態(tài)關(guān)系到電網(wǎng)系統(tǒng)的安全穩(wěn)定也關(guān)系到企業(yè)能源的利用效率高低。然而,先前的電能監(jiān)測(cè)設(shè)備多是對(duì)電壓、電流、有功功率及無(wú)功功率這些電能參數(shù)進(jìn)行單純表計(jì)數(shù)據(jù)獲取,缺乏電能質(zhì)量分析及電能告警和能源數(shù)字化場(chǎng)景化分析等功能,這樣就難以全面地反映工業(yè)設(shè)備用電的安全和質(zhì)量,不利于能源的及時(shí)優(yōu)化。提出了一種基于工業(yè)物聯(lián)網(wǎng)基礎(chǔ)平臺(tái)的工業(yè)能源管控方法,構(gòu)建企業(yè)能源數(shù)據(jù)管理,從而實(shí)現(xiàn)工業(yè)生產(chǎn)設(shè)備以及生產(chǎn)輔助設(shè)備運(yùn)行狀態(tài)信息、能源數(shù)據(jù)和環(huán)境數(shù)據(jù)等多源數(shù)據(jù)的融合,并建立能源數(shù)據(jù)和能效優(yōu)化模型管理目錄,在此基礎(chǔ)上構(gòu)建工業(yè)能源數(shù)字化管控系統(tǒng),從而實(shí)現(xiàn)對(duì)于產(chǎn)線設(shè)備、輔助設(shè)備設(shè)施的能效優(yōu)化以及閉環(huán)控制,助力工業(yè)節(jié)能降碳的落地。
中圖分類(lèi)號(hào):TP393
文獻(xiàn)標(biāo)識(shí)碼:A
DOI:10.19358/j.issn.2097-1788.2023.03.005
引用格式:張曉慧,洪晟,黃柯茗,等.低碳視角下的工業(yè)能源管控研究與應(yīng)用實(shí)踐[J].網(wǎng)絡(luò)安全與數(shù)據(jù)治理,2023,42(3):27-33.
Research and application practice of industrial energy management and control in low-carbon
Zhang Xiaohui1,Hong Sheng 2,Huang Keming3,Zhang Yahui3
(1Suzhou Higher Vocational School,Suzhou 215109, China; 2School of Cyber Science and Technology, Beihang University, Beijing 100091, China; 3Shanghai Inabacus Technology Co, Ltd, Shanghai 201216, China)
Abstract: With the promotion of China’s dual carbon strategy, energy conservation and emission reduction is one of the key ways to achieve the dual carbon goal, and industry is the key fieldElectric energy as an important production energy of industrial enterprises, its operating state is related to the security and stability of the power grid system as well as the energy utilization efficiency of enterprises However, the traditional electric energy monitoring device mainly focuses on the simple meter data acquisition of electric energy parameters such as voltage, current, active power and reactive power It’s lack of power quality analysis, power alarm and energy digital scene analysis, which makes it difficult to fully reflect the power quality , power safety and timely optimization of energy An industrial energy management and control method based on industrial Internet of Things is proposed It constructs enterprise energy data management, and realizes the integration of multisource data such as operation status information of production equipment and auxiliary equipment, energy data and environmental data It establishes management directory of energy data and energy efficiency optimization mode, and builds the digital industrial energy management and control system, so as to realize the energy efficiency optimization and closedloop control of production line equipment and auxiliary equipment and facilities, and help the implementation of industrial energy conservation and carbon reduction
Key words : industrial Internet;energy conservation and carbon reduction;energy management and control;energy optimization

0    引言

2020年9月我國(guó)明確提出2030年之前二氧化碳排放達(dá)到峰值,2060年之前實(shí)現(xiàn)碳中和的目標(biāo)。2021年10月,《關(guān)于完整準(zhǔn)確全面貫徹新發(fā)展理念做好碳達(dá)峰碳中和工作的意見(jiàn)》以及《2030年前碳達(dá)峰行動(dòng)方案》相繼出臺(tái),共同構(gòu)建了中國(guó)碳達(dá)峰、碳中和政策體系的頂層設(shè)計(jì)。實(shí)現(xiàn)碳減排主要取決于控制人類(lèi)的生產(chǎn)消費(fèi)活動(dòng)情況,其中最主要的是減少化石能源消耗量。節(jié)能與減排是雙碳目標(biāo)得以實(shí)現(xiàn)的重要途徑之一,根據(jù)統(tǒng)計(jì),工業(yè)能耗約占全社會(huì)能耗總量的70%。所以從能源消費(fèi)側(cè)來(lái)看,加強(qiáng)對(duì)能源總量與強(qiáng)度的“雙控”,減少高耗能制造業(yè)碳排放量是實(shí)現(xiàn)我國(guó)可持續(xù)發(fā)展與奮斗目標(biāo)的關(guān)鍵步驟。從全球范圍看,隨著工業(yè)化進(jìn)程不斷加快,化石燃料消費(fèi)量呈持續(xù)增加趨勢(shì)。與此同時(shí),全球溫室氣體排放增速也呈現(xiàn)加速增長(zhǎng)態(tài)勢(shì)。2020年我國(guó)已是能源消耗國(guó)第二大國(guó),中國(guó)工業(yè)企業(yè)的節(jié)能減排勢(shì)在必行。



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作者信息:

張曉慧1,洪晟2,黃柯茗3,張亞輝3

(1.蘇州高等職業(yè)技術(shù)學(xué)校,江蘇蘇州215009;2.北京航空航天大學(xué)網(wǎng)絡(luò)空間安全學(xué)院,北京100191;3.上海善算科技有限公司,上海201216)


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