阿克蘇市配電網(wǎng)自動化設(shè)計(jì)
本文選題:配網(wǎng)自動化 切入點(diǎn):環(huán)網(wǎng) 出處:《華北電力大學(xué)》2017年碩士論文
【摘要】:論文對市內(nèi)的配網(wǎng)自動化進(jìn)行了深入論證和研究,在研究了國內(nèi)外配網(wǎng)自動化設(shè)計(jì)的先進(jìn)經(jīng)驗(yàn)及發(fā)展前景的基礎(chǔ)上,分析對比了阿克蘇配網(wǎng)自動化的今后發(fā)展方向。為了滿足目前城市配網(wǎng)供電“三性一化”的新要求,就如何解決配網(wǎng)供電的瓶頸問題,分析了阿克蘇市配網(wǎng)自動化改造的必要性。分別對配網(wǎng)自動化按照一次設(shè)計(jì)研究、二次設(shè)計(jì)研究進(jìn)行方案闡述,在一次中分別對單環(huán)網(wǎng)、雙環(huán)網(wǎng)聯(lián)絡(luò)進(jìn)行了比選,在二次系統(tǒng)中分別對主站建設(shè)、通訊網(wǎng)絡(luò)和數(shù)據(jù)互聯(lián)進(jìn)行了研究,同時(shí)根據(jù)當(dāng)?shù)氐氖召Y情況,對配網(wǎng)自動化所涉及的設(shè)備選型及理論參數(shù)進(jìn)行了計(jì)算和校驗(yàn),根據(jù)最優(yōu)方案,按照實(shí)際情況對阿克蘇市的配網(wǎng)設(shè)備進(jìn)行了“三遙”操控完善,通過實(shí)踐論證方案的可實(shí)施性,展望阿克蘇市通過配網(wǎng)自動化改造后的成效,最后通過研究過程中涉及到得系統(tǒng)數(shù)據(jù)互聯(lián)工作,可以有效的指導(dǎo)配網(wǎng)自動化的建設(shè)實(shí)施,對于全面提高配電網(wǎng)的供電能力和供電可靠性具有重要意義。
[Abstract]:In this paper, the automation of distribution network in the city has been deeply demonstrated and studied, and on the basis of studying the advanced experience and development prospect of the automation design of distribution network at home and abroad, This paper analyzes and compares the future development direction of Aksu distribution network automation. In order to meet the new requirements of "three characteristics and one transformation" of urban distribution network power supply, how to solve the bottleneck problem of distribution network power supply is discussed. The necessity of automatic transformation of distribution network in Aksu City is analyzed. The scheme of the automation of distribution network according to the primary design and the secondary design research is described, and the single ring network and the double ring network connection are compared and selected respectively in the first time. In the secondary system, the main station construction, communication network and data interconnection are studied, and the equipment selection and theoretical parameters involved in distribution network automation are calculated and checked according to the local capital collection. According to the actual situation, the distribution network equipment in Aksu is operated and perfected by "three remotes", the feasibility of the scheme is proved through practice, and the effect of automatic transformation of distribution network in Aksu is prospected. Finally, through the work of system data interconnection in the research process, it can effectively guide the construction and implementation of distribution network automation. It is of great significance to improve the power supply capacity and reliability of distribution network in an all-round way.
【學(xué)位授予單位】:華北電力大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2017
【分類號】:TM76
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