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Non intrusive load monitoring for demand side management

机译:需求侧管理的非侵入式负荷监测

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In the context of a pilot project, the Lugaggia Innovation Community (LIC), we address the problem of non-intrusive load monitoring for the purpose of demand side management on low voltage grids in presence of distributed power generation (photovoltaic). From the power readings of smart meters, we estimate the photovoltaic production and detect the activation of major loads (heatpumps and domestic water heaters). Experiments, conducted with real data and in silico, show that exploiting meter readings only, we can estimate PV production with MAPE ranging from 4.6% (best case) to 41.9% (worst case). Even with non negligible photovoltaic production estimation errors, the proposed method is capable of detecting the activation of heatpumps and domestic water heaters.
机译:在试点项目的背景下,泸沽痛创新社区(LIC),我们解决了在存在分布发电(光伏)存在下低压网格的需求侧管理的非侵入式负荷监测问题。 从智能电表的电力读数,我们估计光伏生产并检测主要负载的激活(热泵和家用水加热器)。 使用真实数据和硅的实验表明,仅用于利用仪表读数,我们可以估算PV生产,MAPE从4.6%(最佳案例)到41.9%(最坏情况)。 即使具有不可忽略的光伏生产估计误差,所提出的方法也能够检测热泵和家用水加热器的激活。

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