scholarly journals Low‐carbon economic operation for integrated energy system considering carbon trading mechanism

2021 ◽  
Author(s):  
Peiran Sun ◽  
Xuejun Hao ◽  
Jun Wang ◽  
Di Shen ◽  
Lu Tian
Keyword(s):  
Energy System ◽  
Carbon Trading ◽  
Low Carbon ◽  
Economic Operation ◽  
Integrated Energy System ◽  
Trading Mechanism

Modeling and optimal dispatch of a carbon-cycle integrated energy system for low-carbon and economic operation

Energy ◽  
2022 ◽  
Vol 240 ◽  
pp. 122795
Author(s):  
Guangming Zhang ◽  
Wei Wang ◽  
Zhenyu Chen ◽  
Ruilian Li ◽  
Yuguang Niu
Keyword(s):  
Carbon Cycle ◽  
Energy System ◽  
Low Carbon ◽  
Optimal Dispatch ◽  
Economic Operation ◽  
Integrated Energy System

scholarly journals Cooperative Trading Mechanism and Satisfaction-Based Profit Distribution in a Multi-Energy Community

2021 ◽  
Vol 9 ◽  
Author(s):  
Jian Wang ◽  
Ning Xie ◽  
Valentin Ilea ◽  
Cristian Bovo ◽  
Hao Xin ◽  
...  
Keyword(s):  
Social Welfare ◽  
Energy System ◽  
Energy Integration ◽  
Profit Distribution ◽  
Energy Hub ◽  
Usage Patterns ◽  
Integrated Energy System ◽  
Trading Mechanism ◽  
Energy Community ◽  
The Cost

With the development of distributed generation and demand-side response, traditional consumers are now converted into prosumers that can actively produce and consume electricity. Moreover, with the help of energy integration technique, prosumers are encouraged to form a multi-energy community (MEC), which can increase their social welfare through inside multi-energy sharing. This paper proposes a day-ahead cooperative trading mechanism in a MEC that depends on an energy hub (EH) to couple electricity, natural gas, and heat for all prosumers. The model of the traditional uncooperative local integrated energy system (ULIES) is also built as a comparison. A satisfaction-based profit distribution mechanism is set according to prosumers’ feelings about the extra cost they save or extra profit they gain in MEC compared with that in ULIES. Finally, case studies are set to analyze the utility of MEC in enlarging social welfare, after considering the effects of prosumers’ electricity usage patterns and buy-and-sell prices in retail market. The results of satisfaction-based profit distribution are also analyzed to verify that it can save the cost or increase the profit of each prosumer and EH.

scholarly journals Operation Optimization of Regional Integrated Energy System Considering the Responsibility of Renewable Energy Consumption and Carbon Emission Trading

Electronics ◽  
2021 ◽  
Vol 10 (21) ◽  
pp. 2677
Author(s):  
Feng Li ◽  
Shirong Lu ◽  
Chunwei Cao ◽  
Jiang Feng
Keyword(s):  
Renewable Energy ◽  
Energy Consumption ◽  
Carbon Emission ◽  
Emission Trading ◽  
Energy System ◽  
Low Carbon ◽  
Renewable Energy Consumption ◽  
Operation Optimization ◽  
Integrated Energy System ◽  
Carbon Emission Trading

To “bring carbon emissions to a peak by 2030 and to be carbon-neutral by 2060”, the role of renewable energy consumption and carbon emission trading are promoted. As an important energy consumer of regional energy system, it is necessary for integrated energy system to ensure the low-carbon economic operation of the system. Combined with the responsibility of renewable energy consumption, green certificate trading mechanism, carbon emission rights trading, and China Certified Emission Reduction (CCER), a regional integrated energy system operation optimization model was proposed. The model aims to minimize the total cost of the system, which included with electric bus, thermal bus, and cold bus. Setting different scenarios for the given example, the results show that the optimized model could effectively reduce the operating costs of the system. Moreover, the results also provide an effective reference for the system’s economic and low-carbon operation.

Low carbon multi‐objective scheduling of integrated energy system based on ladder light robust optimization

2020 ◽  
Vol 30 (9) ◽  
Author(s):  
Xiaohui Zhang ◽  
Xiaoxiao Zhao ◽  
Jiaqing Zhong ◽  
Ning Ma
Keyword(s):  
Robust Optimization ◽  
Energy System ◽  
Low Carbon ◽  
Multi Objective ◽  
Integrated Energy System
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