원문정보
초록
영어
With the rapid growth of the electricity demand, UHVAC and UHVDC transmission and the distributed generation with the renewable energy become the key point of the development of power industry based on the goal of the harmonious development in the power industry at home. According to the certain topological structure, the micro grid is the network including the distributed power supply, energy storage power supply, and load-control devices. It is linked with the grid through the switch devices, realizing the effective management of the distributed generation. We can also find the value and benefits of the distributed generation for the power grid and the user. This paper discusses that the micro grid is the effective approach to solve the integration between distributed generation and power grid. It also summaries its concept and research status of the micro grid deeply. Then it knows the current application of photovoltaic power generation technology. Finally it concludes that the operation characteristic of the photovoltaic power generation system has the important research value in the micro grid.
목차
1. Introduction
2. The Present Situation of Micro Grid
2.1 The Concept of Micro Power Grid
2.2. Micro Grid Research both at Home and Abroad
3. Control Strategy of Micro Power Grid Photovoltaic Power Generation System
3.1. The Work Principle and Characteristics of Photovoltaic Cells
3.2. Control Strategy of Traditional Photovoltaic Power Generation
4. The Control Strategy of Existing Micro Power Grid Photovoltaic Inverter
4.1. According to the Type of Power Inverter adopts different Control Strategies
4.2. The Multi-loop Feedback Control Strategy of Distributed Power Inverter
4.3. Based on the thought of Virtual Synchronous Generator Inverter Control Strategy
5. Conclusion
6. Acknowledgements
References