Long-term Energy Analysis of a Wastewater Treatment Plant with Biogas Production- Case Analysis

被引：0

作者：

Tokos, Attila ^{[1
]}

Micu, Dan Doru ^{[2
]}

Caramitu, Alina Ruxandra ^{[3
]}

Nascu, Ioan ^{[4
]}

Bartha, Csaba ^{[1
]}

Jipa, Monica ^{[1
]}

Marin, Dorian ^{[3
]}

Lingvay, Iosif ^{[1
]}

机构：

[1] R&D Inst Environm Protect Technol & Equipment ICP, Bistrita, Romania

[2] Tech Univ Cluj Napoca, Fac Elect Engn, Cluj Napoca, Romania

[3] Natl Inst R&D Elect Engn ICPE CA, Bucharest, Romania

[4] Tech Univ Cluj Napoca, Fac Automat & Comp Sci, Cluj Napoca, Romania

来源：

PROCEEDINGS OF 9TH INTERNATIONAL CONFERENCE ON MODERN POWER SYSTEMS (MPS 2021) | 2021年

关键词：

wastewater; wastewater treatment plant; energy consumption; energy quality; biogas; DIGESTION; SCALE;

D O I：

10.1109/MPS52805.2021.9492535

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The energy consumption of a high-capacity wastewater treatment plant (up to 900,000 m(3) wastewater/ month), equipped with biogas production and energy recovery installations, was analyzed via long-term monitoring (76 months). The recorded data during the monitoring period show that the total active electricity (EE) consumption of 8,130,324 MWh (at an average power factor of 83.81%) was provided 48.4% from the electricity network, 51.41% from biogas, and 0.19% from the Safety Diesel generator. The specific global energy consumption recorded was 0.213 kWh/m(3) treated wastewater, where the share of consumption related to biological aerobic and anaerobic processing stages is predominant (62.17%).

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页数：5

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