In recent years, the smart inverter that is an advanced inverter has been investigated as a solution to voltage problem in the distribution network in which a lot of photovoltaic(PV)s are introduced Among multiple functions of the smart inverter, voltage-reactive power control (Volt-Var) and voltage-active power control (Volt-Watt) have been attracted attention because of their effectiveness. However, the problem is how to determine optimal curves setting of Volt-Var and Volt-Watt. In this paper, we suggest the determination method of optimal Volt-Var and Volt-Watt curves, and verify the effectiveness of the optimal curves on distribution network.
|Translated title of the contribution||Determination method of volt-var and volt-watt curve for smart inverters applying optimization of active / reactive power allocation for each inverter|
|Number of pages||9|
|Journal||IEEJ Transactions on Power and Energy|
|Publication status||Published - 2019|
ASJC Scopus subject areas
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering