A phase-locked-loop design for the smooth operation of a hybrid microgrid
A microgrid contains both distributed generators (DGs) and loads and can be viewed by a controllable load by utilities. The DGs can be either inertial synchronous generators or non-inertial converter interfaced. Moreover, some of them can come online or go offline in plug and play fashion. The combi...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Conference Paper |
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Institute of Electrical and Electronics Engineers ( IEEE )
2013
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| Online Access: | http://hdl.handle.net/20.500.11937/34581 |
| _version_ | 1848754261415952384 |
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| author | Goyal, M. Ghosh, Arindam |
| author2 | - |
| author_facet | - Goyal, M. Ghosh, Arindam |
| author_sort | Goyal, M. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | A microgrid contains both distributed generators (DGs) and loads and can be viewed by a controllable load by utilities. The DGs can be either inertial synchronous generators or non-inertial converter interfaced. Moreover, some of them can come online or go offline in plug and play fashion. The combination of these various types of operation makes the microgrid control a challenging task, especially when the microgrid operates in an autonomous mode. In this paper, a new phase locked loop (PLL) algorithm is proposed for smooth synchronization of plug and play DGs. A frequency droop for power sharing is used and a pseudo inertia has been introduced to non-inertial DGs in order to match their response with inertial DGs. The proposed strategy is validated through PSCAD simulation studies. |
| first_indexed | 2025-11-14T08:37:36Z |
| format | Conference Paper |
| id | curtin-20.500.11937-34581 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T08:37:36Z |
| publishDate | 2013 |
| publisher | Institute of Electrical and Electronics Engineers ( IEEE ) |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-345812017-02-28T01:38:23Z A phase-locked-loop design for the smooth operation of a hybrid microgrid Goyal, M. Ghosh, Arindam - A microgrid contains both distributed generators (DGs) and loads and can be viewed by a controllable load by utilities. The DGs can be either inertial synchronous generators or non-inertial converter interfaced. Moreover, some of them can come online or go offline in plug and play fashion. The combination of these various types of operation makes the microgrid control a challenging task, especially when the microgrid operates in an autonomous mode. In this paper, a new phase locked loop (PLL) algorithm is proposed for smooth synchronization of plug and play DGs. A frequency droop for power sharing is used and a pseudo inertia has been introduced to non-inertial DGs in order to match their response with inertial DGs. The proposed strategy is validated through PSCAD simulation studies. 2013 Conference Paper http://hdl.handle.net/20.500.11937/34581 Institute of Electrical and Electronics Engineers ( IEEE ) restricted |
| spellingShingle | Goyal, M. Ghosh, Arindam A phase-locked-loop design for the smooth operation of a hybrid microgrid |
| title | A phase-locked-loop design for the smooth operation of a hybrid microgrid |
| title_full | A phase-locked-loop design for the smooth operation of a hybrid microgrid |
| title_fullStr | A phase-locked-loop design for the smooth operation of a hybrid microgrid |
| title_full_unstemmed | A phase-locked-loop design for the smooth operation of a hybrid microgrid |
| title_short | A phase-locked-loop design for the smooth operation of a hybrid microgrid |
| title_sort | phase-locked-loop design for the smooth operation of a hybrid microgrid |
| url | http://hdl.handle.net/20.500.11937/34581 |