【摘要】：以長(zhǎng)沙地區(qū)現(xiàn)有城市綜合體用電情況為例,對(duì)城市綜合體的負(fù)荷特性進(jìn)行了研究,從構(gòu)成城市綜合體的各種業(yè)態(tài)著手,根據(jù)不同業(yè)態(tài)用電負(fù)荷的特點(diǎn),分析各種業(yè)態(tài)負(fù)荷的發(fā)展規(guī)律,建立了以建筑面積和單位面積用電指標(biāo)為基礎(chǔ)的城市綜合體負(fù)荷特性分析模型,定量對(duì)城市綜合體的用電負(fù)荷水平及典型日負(fù)荷曲線進(jìn)行了預(yù)測(cè)。算例分析表明,該模型能較好地適應(yīng)城市綜合體遠(yuǎn)期負(fù)荷的發(fā)展趨勢(shì)預(yù)測(cè),對(duì)于指導(dǎo)地區(qū)電網(wǎng)建設(shè)時(shí)序、用戶工程電網(wǎng)接入方案制定以及城市飽和負(fù)荷密度預(yù)測(cè)研究等具有重要意義。
[Abstract]:Taking the existing urban complex in Changsha as an example, the load characteristics of urban complex are studied. Based on the analysis of the development law of various kinds of industrial load, the load characteristic analysis model of urban complex based on building area and unit area power consumption index is established. The power load level and typical daily load curve of urban complex are predicted quantitatively. The analysis of example shows that the model can be used to forecast the future load of urban complex, and it can be used to guide the construction of regional power network. It is of great significance to establish the access scheme of user engineering power network and forecast the density of saturated load in cities.
【作者單位】： 國(guó)網(wǎng)湖南省電力公司技術(shù)技能培訓(xùn)中心;國(guó)網(wǎng)長(zhǎng)沙供電公司;
【分類號(hào)】：TM714;TM715

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