Control of an islanded microgrid with renewables and energy storage
Nowadays with the increasing demand of energy, the world’s power sector is facing a big challenge due to environment issues, large loads, low energy efficiency, limitation on power delivery capability and high-power demand. Due to the exhaustible energy on the earth, the equilibrium of generation, g...
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| Format: | Final Year Project (FYP) |
| Language: | English |
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Nanyang Technological University
2020
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| Online Access: | https://hdl.handle.net/10356/141442 |
| _version_ | 1811692390794133504 |
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| author | Zheng, Wuhan |
| author2 | Tang Yi |
| author_facet | Tang Yi Zheng, Wuhan |
| author_sort | Zheng, Wuhan |
| collection | NTU |
| description | Nowadays with the increasing demand of energy, the world’s power sector is facing a big challenge due to environment issues, large loads, low energy efficiency, limitation on power delivery capability and high-power demand. Due to the exhaustible energy on the earth, the equilibrium of generation, green energy resource exploration and demand of electric power has been developing eagerly. Singapore has a large amount of solar and wind resource for energy development. Despite abundant energy, external environment factor like weather condition that will cause solar and wind fluctuations. The input intermittent supply will directly affect the output power quality and also affect the quality of the grid to make the system produce unnecessary noise and energy loss. The Island Microgrid system formed by the PV system, wind turbine driven DFIG, and Battery energy storage system can handle this issue. This project aims to develop the control system for islanded microgrid which can effectively use solar and wind power as well as charge and discharge by battery storage system. The developed controller can provide microsystem with a stable AC voltage, manage the power flow through closed loop feedback circuit. The overall microgrid system along with controller will be simulated under the PLECS simulation environment and tested in a hardware-in-the-loop platform. During the simulation we will test the system under on and off load condition to make sure it is effective and stabilized. |
| first_indexed | 2024-10-01T06:35:02Z |
| format | Final Year Project (FYP) |
| id | ntu-10356/141442 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T06:35:02Z |
| publishDate | 2020 |
| publisher | Nanyang Technological University |
| record_format | dspace |
| spelling | ntu-10356/1414422023-07-07T18:43:20Z Control of an islanded microgrid with renewables and energy storage Zheng, Wuhan Tang Yi School of Electrical and Electronic Engineering YITANG@ntu.edu.sg Engineering::Electrical and electronic engineering::Power electronics Nowadays with the increasing demand of energy, the world’s power sector is facing a big challenge due to environment issues, large loads, low energy efficiency, limitation on power delivery capability and high-power demand. Due to the exhaustible energy on the earth, the equilibrium of generation, green energy resource exploration and demand of electric power has been developing eagerly. Singapore has a large amount of solar and wind resource for energy development. Despite abundant energy, external environment factor like weather condition that will cause solar and wind fluctuations. The input intermittent supply will directly affect the output power quality and also affect the quality of the grid to make the system produce unnecessary noise and energy loss. The Island Microgrid system formed by the PV system, wind turbine driven DFIG, and Battery energy storage system can handle this issue. This project aims to develop the control system for islanded microgrid which can effectively use solar and wind power as well as charge and discharge by battery storage system. The developed controller can provide microsystem with a stable AC voltage, manage the power flow through closed loop feedback circuit. The overall microgrid system along with controller will be simulated under the PLECS simulation environment and tested in a hardware-in-the-loop platform. During the simulation we will test the system under on and off load condition to make sure it is effective and stabilized. Bachelor of Engineering (Electrical and Electronic Engineering) 2020-06-08T08:07:07Z 2020-06-08T08:07:07Z 2020 Final Year Project (FYP) https://hdl.handle.net/10356/141442 en P1025-182 application/pdf Nanyang Technological University |
| spellingShingle | Engineering::Electrical and electronic engineering::Power electronics Zheng, Wuhan Control of an islanded microgrid with renewables and energy storage |
| title | Control of an islanded microgrid with renewables and energy storage |
| title_full | Control of an islanded microgrid with renewables and energy storage |
| title_fullStr | Control of an islanded microgrid with renewables and energy storage |
| title_full_unstemmed | Control of an islanded microgrid with renewables and energy storage |
| title_short | Control of an islanded microgrid with renewables and energy storage |
| title_sort | control of an islanded microgrid with renewables and energy storage |
| topic | Engineering::Electrical and electronic engineering::Power electronics |
| url | https://hdl.handle.net/10356/141442 |
| work_keys_str_mv | AT zhengwuhan controlofanislandedmicrogridwithrenewablesandenergystorage |