The case study of combined cooling heat and power and photovoltaic systems for building customers using HOMER software

I Kim, JA James, J Crittenden - Electric power systems Research, 2017 - Elsevier
Combined heat and power (CHP) systems such as microturbines with capacities in the
range of tens of kilowatts to hundreds of kilowatts have been employed for many years …

Examination of the effect of the reactive power control of photovoltaic systems on electric power grids and the development of a voltage-regulation method that …

I Kim, RG Harley - Electric Power Systems Research, 2020 - Elsevier
When relatively high-capacity renewable photovoltaic (PV) systems are connected to a grid,
they can increase or decrease the voltage along feeders because of reverse power flow …

Machine learning for energy systems optimization

I Kim, B Kim, D Sidorov - Energies, 2022 - mdpi.com
This editorial overviews the contents of the Special Issue “Machine Learning for Energy
Systems 2021” and review the trends in machine learning (ML) techniques for energy …

The transient-state effect of the reactive power control of photovoltaic systems on a distribution network

I Kim, RG Harley - International Journal of Electrical Power & Energy …, 2018 - Elsevier
Despite of their small capacity, distributed generation (DG) systems can cause an increase
in feeder voltage when they produce power into a distribution system if not appropriately …

Optimal capacity of storage systems and photovoltaic systems able to control reactive power using the sensitivity analysis method

I Kim - Energy, 2018 - Elsevier
As weather-dependent distributed renewable energy resources (RERs) such as photovoltaic
(PV) systems and wind farms have increasingly been connected to distribution networks …

Minimizing the reliability trade-off in wildfires risk mitigation

T Khalili, M Davoudi, A Bidram - Applied Energy, 2024 - Elsevier
One of the major concerns of electric power utilities in recent years is mitigating wildfire risks.
While different mitigations have been proposed and some are implemented, customer …

Environmentally constrained optimal dispatch method for combined cooling, heating, and power systems using two-stage optimization

H Jo, J Park, I Kim - Energies, 2021 - mdpi.com
The reliance on coal-fired power generation has gradually reduced with the growing interest
in the environment and safety, and the environmental effects of power generation are now …

The optimization of the location and capacity of reactive power generation units, using a hybrid genetic algorithm incorporated by the bus impedance power-flow …

I Kim - Applied Sciences, 2020 - mdpi.com
Dynamic and static reactive power resources have become an important means of
maintaining the stability and reliability of power system networks. For example, if reactive …

Markov chain Monte Carlo and acceptance–rejection algorithms for synthesising short‐term variations in the generation output of the photovoltaic system

I Kim - IET Renewable Power Generation, 2017 - Wiley Online Library
Solar photovoltaic (PV) is fast being deployed in electric power grids. For its more reliable
integration into grids, the impact of its intermittent generation on grids should be further …

Bus voltage control and optimization strategies for power flow analyses using Petri net approach

I Kim, S Xu - International Journal of Electrical Power & Energy …, 2019 - Elsevier
Distributed generation (DG) systems—particularly photovoltaic (PV) systems—that can
control reactive power can change the behavior of a power system network in spite of their …