Research on Multi-agent Game Interaction of Regional Integrated Energy System Considering Complex Network of Demand Side

Lu, Zijing; Zhu, Guiqi; Wang, Jia; Wu, Qiliang; Xie, Xinyi; Ying, Liming

doi:10.1109/psgec54663.2022.9880942

Cited by 1 publication

(1 citation statement)

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“…For the integrated energy system research of coupled photovoltaic and biogas is on the low side, by building a 1 kW photovoltaic model and a 3.5 kW biogas power generation test bed, the system application effect and efficiency are investigated [4], as well as the system economy and environment [5], however, the experimental research of the system capacity is on the low side, and the practicality is low. The economics of the photovoltaic biogas system was analyzed by studying the abattoir case, but the comprehensiveness of the system evaluation was lacking [6].…”

Section: Introductionmentioning

confidence: 99%

Comprehensive evaluation study of PV-biogas-gas-electricity multi-energy coupling system for industrial enterprises based on actual measurement data

Dong,

Ren,

Huang

et al. 2024

Ninth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2023)

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The energy consumption of large industrial production enterprises is increasing, and the volume is huge, which has become one of the focal points of the carbon peaking and carbon neutrality goals. Based on the operational monitoring of the traditional energy supply system and the transformed PV-biogas-gas-electricity system, and the user-side load characteristics and typical daily cooling, heating and the electricity power load scheduling characteristics were analyzed. The annual energy supply data and important energy supply influencing factors of the PV-biogas system were studied, and an evaluation index system for the comprehensive energy system was built, and five factors: PV-biogas system operation status, economic benefits, energy supply quality, environmental benefits and energy efficiency were comprehensively considered, and the comprehensive performance of traditional energy supply system and PV-biogas-gas-electricity system were evaluated. The results show that: large industrial production enterprises with mainly thermal energy, typical daily load peaks occur at 09:00-11:00 or 14:00-17:00, the PV-biogas-gas-electricity multi-energy system can meet the cooling, heating and electricity needs of industrial enterprises; the average penetration rate of PV system is less than 10% during non-force majeure hours, and the proportion of gas storage capacity of the biogas system is higher than 50% during normal hours, the PV-biogas system had high energy supply reliability; the evaluation results of a typical case verify the feasibility and validity of the evaluation index system of PV-biogas-gas-electricity multi-energy system, and provide a reference for the comprehensive utilization and coordinated development of PV-biogas-gas-electricity multi-energy system for large industrial enterprises in the future.

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Section: Introductionmentioning

confidence: 99%