원문정보
초록
영어
Economic benefit analysis of distributed generation (DG) is helpful for the formulation and adjustment of the DG industry policy, and the dynamic visual simulation model couldimprove the accuracy in decision making. This paper first reviewed the domestic and foreign research status of distributed generation(DG）economic benefit, then analysed the direct benefits, indirect benefits and the costs of DG through the cost-benefit master model of DG set up by System Dynamics method. Meanwhile, each cost-benefit sub model is also provided. Finally simulation for 5 MW photovoltaic power station is carried out and its costs and benefits are presented. The validity of the model was verified for the results conforming to the anticipated target, the results also showed that subsidies had significant effects on the benefits of DG and the indirect benefits, especially carbon reduction benefit are obvious.
목차
1. Introduction
2. The Development of DG in China
2.1. DG and Related Laws
2.2. Cost-Benefit Level of DG
3. Cost-Benefit Analysis of DG
3.1. Benefit Analysis of DG
3.2. Cost Analysis of DG
4. DG Input-Output System Dynamics Model
4.1. System Target
4.2. Main System Model of DG
4.3. Sub-System Model
5. The Initial Simulation and Analysis of the Model
5.1. Model Assumption and Parameters Description
5.2. The Initial Simulation Result
6. Conclusion
Acknowledgment
References