Multi-Objective Energy Management System Using Modified MOPSO

2006 ◽  
Author(s):  
S. Kitamura ◽  
K. Mori ◽  
S. Shindo ◽  
Y. Izui ◽  
Y. Ozaki
Keyword(s):  
Energy Management ◽  
Management System ◽  
Energy Management System ◽  
Multi Objective

scholarly journals Integration of Electric Vehicles and Energy Storage System in Home Energy Management System with Home to Grid Capability

Energies ◽  
2021 ◽  
Vol 14 (24) ◽  
pp. 8557
Author(s):  
Arshad Mohammad ◽  
Mohd Zuhaib ◽  
Imtiaz Ashraf ◽  
Marwan Alsultan ◽  
Shafiq Ahmad ◽  
...  
Keyword(s):  
Energy Storage ◽  
Energy Management ◽  
Energy Cost ◽  
Management System ◽  
Economic Benefits ◽  
Binary Particle Swarm Optimization ◽  
Energy Management System ◽  
Multi Objective ◽  
Home Energy Management ◽  
Home Energy Management System

In this paper, we proposed a home energy management system (HEMS) that includes photovoltaic (PV), electric vehicle (EV), and energy storage systems (ESS). The proposed HEMS fully utilizes the PV power in operating domestic appliances and charging EV/ESS. The surplus power is fed back to the grid to achieve economic benefits. A novel charging and discharging scheme of EV/ESS is presented to minimize the energy cost, control the maximum load demand, increase the battery life, and satisfy the user’s-traveling needs. The EV/ESS charges during low pricing periods and discharges in high pricing periods. In the proposed method, a multi-objective problem is formulated, which simultaneously minimizes the energy cost, peak to average ratio (PAR), and customer dissatisfaction. The multi-objective optimization is solved using binary particle swarm optimization (BPSO). The results clearly show that it minimizes the operating cost from 402.89 cents to 191.46 cents, so that a reduction of 52.47% is obtained. Moreover, it reduces the PAR and discomfort index by 15.11% and 16.67%, respectively, in a 24 h time span. Furthermore, the home has home to grid (H2G) capability as it sells the surplus energy, and the total cost is further reduced by 29.41%.

A multi-objective voltage stability constrained energy management system for isolated microgrids

2020 ◽  
Vol 117 ◽  
pp. 105646 ◽  
Author(s):  
Mohamad-Amin Nasr ◽  
Saman Nikkhah ◽  
Gevork B. Gharehpetian ◽  
Ehsan Nasr-Azadani ◽  
Seyed Hossein Hosseinian
Keyword(s):  
Energy Management ◽  
Management System ◽  
Voltage Stability ◽  
Energy Management System ◽  
Multi Objective
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