Abstract
The dynamic tariff (DT) method is designed for the
distribution system operator (DSO) to alleviate the congestions
that might occur in a distribution network with high penetration
of distribute energy resources (DERs). Sensitivity analysis of the
DT method is crucial because of its decentralized control
manner. The sensitivity analysis can obtain the changes of the
optimal energy planning and thereby the line loading profiles
over the infinitely small changes of parameters by
differentiating the KKT conditions of the convex quadratic
programming, over which the DT method is formed. Three case
studies were conducted to demonstrate the impact of small and
big changes of parameters on the line loading profiles and the
effectiveness of the DT method.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of 2015 IEEE PES General Meeting |
| Number of pages | 6 |
| Publisher | IEEE |
| Publication date | 2015 |
| ISBN (Print) | 9781467380409 |
| DOIs | |
| Publication status | Published - 2015 |
| Event | 2015 IEEE Power & Energy Society General Meeting - Denver, United States Duration: 26 Jul 2015 → 30 Jul 2015 https://ieeexplore.ieee.org/xpl/conhome/7271236/proceeding |
Conference
| Conference | 2015 IEEE Power & Energy Society General Meeting |
|---|---|
| Country/Territory | United States |
| City | Denver |
| Period | 26/07/2015 → 30/07/2015 |
| Internet address |
Keywords
- Congestion management
- Convex quadratic programming
- Distribution system operator (DSO)
- Distribute energy resources (DERs)
- Sensitivity analysis