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| Content Provider | IET Digital Library |
|---|---|
| Author | Feng, Changsen Liu, Weijia Wen, Fushuan Li, Zhiyi Shahidehpour, Mohammad Shen, Xinwei |
| Abstract | In this study, a multi-stage long-term expansion planning model for an active distribution network (ADN) is presented, with the aim of minimising the investment and operation cost in a coordinated manner over an established horizon. The planning model optimises the following alternatives: upgrading the capacities of substations, reinforcing and/or constructing cable circuits, placing voltage regulators (VRs) and/or static VAR generators, and determining the connection points for distributed generators (DGs). The investment decisions are optimised over the entire planning horizon which can be further divided into multiple periods, and the operation strategies, e.g. active management of DG as well as ADN topology reconfiguration, are determined according to the profiles of representative scenarios. To relieve the computational burden, the original model is properly simplified as a mixed-integer quadratic constrained programming problem through linearisation and approximation techniques, and the solution optimality is guaranteed after invoking the off-the-shell solver. A 24-node test system is employed to validate the effectiveness of the proposed model. |
| Starting Page | 4605 |
| Ending Page | 4614 |
| Page Count | 10 |
| ISSN | 17518687 |
| Volume Number | 12 |
| e-ISSN | 17518695 |
| Issue Number | Issue 20, Nov (2018) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-gtd/12/20 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-gtd.2018.5882 |
| Journal | IET Generation, Transmission & Distribution |
| Publisher Date | 2018-08-29 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | 24-node Test System Active Distribution Network ADN Topology Reconfiguration Approximation Technique Approximation Theory Cable Circuit Connection Points Distributed Generator Distributed Power Generation Distribution Network Integer Programming Interpolation And Function Approximation Investment Investment Decisions Investment Minimisation Linearisation Technique Minimisation Mixed-integer Quadratic Constrained Programming Problem Multistage Long-term Expansion Planning Model Numerical Analysis Operation Cost Operation Strategy Optimisation Technique Power Cables Power Distribution Economics Power Distribution Planning Power Generation Economics Power Generation Planning Power System Economics Power System Managemen Power System Management Power System Operation Power System Planning And Layout Quadratic Programming Smart Management Technology Static VAr Compensators Static VAR Generator Substation Capacity Substations Voltage Regulators |
| Content Type | Text |
| Resource Type | Article |
| Subject | Control and Systems Engineering Energy Engineering and Power Technology Electrical and Electronic Engineering |
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