Abstract
Recently, uncertainty in power system increase rapidly. On the other hand, the new construction of power plant or transmission line runs into opposition by the resistance of the local people. And those makes the power system operation more difficult. Because of those challenges new methodologies are required to gain the flexibility of the power grids. Flexible frequency operation provides customized frequency through BTB HVDC, overall system is operated in relaxed frequency regulation. In this operation, sensitive loads which need high quality electric power are operated as micro-grid by BTB HVDC. This paper presents control of converter which connect micro-grid to power system in flexible frequency operation. In test system, main power system is operated in flexible frequency regulation and micro gird is operated in high quality frequency. Simulation result shows contribution of proposed control strategy for main-grid frequency control in flexible operation.
| Original language | English |
|---|---|
| Title of host publication | 9th International Conference on Power Electronics - ECCE Asia: "Green World with Power Electronics", ICPE 2015-ECCE Asia |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 736-741 |
| Number of pages | 6 |
| ISBN (Electronic) | 9788957082546 |
| DOIs | |
| Publication status | Published - 2015 Jul 27 |
| Event | 9th International Conference on Power Electronics - ECCE Asia, ICPE 2015-ECCE Asia - Seoul, Korea, Republic of Duration: 2015 Jun 1 → 2015 Jun 5 |
Other
| Other | 9th International Conference on Power Electronics - ECCE Asia, ICPE 2015-ECCE Asia |
|---|---|
| Country/Territory | Korea, Republic of |
| City | Seoul |
| Period | 15/6/1 → 15/6/5 |
Keywords
- BTB HVDC
- Flexible operation
- frequency control
ASJC Scopus subject areas
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering