scholarly journals Joint Optimization of Data Offloading and Resource Allocation With Renewable Energy Aware for IoT Devices: A Deep Reinforcement Learning Approach

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 179349-179363 ◽  
Author(s):  
Hongchang Ke ◽  
Jian Wang ◽  
Hui Wang ◽  
Yuming Ge
Keyword(s):  
Resource Allocation ◽  
Renewable Energy ◽  
Reinforcement Learning ◽  
Joint Optimization ◽  
Learning Approach ◽  
Energy Aware ◽  
Data Offloading ◽  
Iot Devices

scholarly journals Resource Allocation in Uplink NOMA-IoT Networks: A Reinforcement-Learning Approach

2021 ◽  
pp. 1-1
Author(s):  
Waleed Ahsan ◽  
Wenqiang Yi ◽  
Zhijin Qin ◽  
Yuanwei Liu ◽  
Arumugam Nallanathan
Keyword(s):  
Resource Allocation ◽  
Reinforcement Learning ◽  
Learning Approach

scholarly journals Optimal Energy Management of a Grid-Tied Solar PV-Battery Microgrid: A Reinforcement Learning Approach

Energies ◽  
2021 ◽  
Vol 14 (9) ◽  
pp. 2700
Author(s):  
Grace Muriithi ◽  
Sunetra Chowdhury
Keyword(s):  
Renewable Energy ◽  
Reinforcement Learning ◽  
Energy Management ◽  
Renewable Energy Sources ◽  
Critical Role ◽  
Winter Season ◽  
Learning Approach ◽  
Solar Pv ◽  
Optimal Energy ◽  
Optimal Energy Management

In the near future, microgrids will become more prevalent as they play a critical role in integrating distributed renewable energy resources into the main grid. Nevertheless, renewable energy sources, such as solar and wind energy can be extremely volatile as they are weather dependent. These resources coupled with demand can lead to random variations on both the generation and load sides, thus complicating optimal energy management. In this article, a reinforcement learning approach has been proposed to deal with this non-stationary scenario, in which the energy management system (EMS) is modelled as a Markov decision process (MDP). A novel modification of the control problem has been presented that improves the use of energy stored in the battery such that the dynamic demand is not subjected to future high grid tariffs. A comprehensive reward function has also been developed which decreases infeasible action explorations thus improving the performance of the data-driven technique. A Q-learning algorithm is then proposed to minimize the operational cost of the microgrid under unknown future information. To assess the performance of the proposed EMS, a comparison study between a trading EMS model and a non-trading case is performed using a typical commercial load curve and PV profile over a 24-h horizon. Numerical simulation results indicate that the agent learns to select an optimized energy schedule that minimizes energy cost (cost of power purchased from the utility and battery wear cost) in all the studied cases. However, comparing the non-trading EMS to the trading EMS model operational costs, the latter one was found to decrease costs by 4.033% in summer season and 2.199% in winter season.

Collaborative Computation Offloading and Resource Allocation in Multi-UAV Assisted IoT Networks: A Deep Reinforcement Learning Approach

2021 ◽  
pp. 1-1
Author(s):  
Abegaz Mohammed Seid ◽  
Gordon Owusu Boateng ◽  
Stephen Anokye ◽  
Thomas Kwantwi ◽  
Guolin Sun ◽  
...  
Keyword(s):  
Resource Allocation ◽  
Reinforcement Learning ◽  
Computation Offloading ◽  
Learning Approach ◽  
Multi Uav

Reinforcement learning approach for resource allocation in humanitarian logistics

2021 ◽  
Vol 173 ◽  
pp. 114663
Author(s):  
Lina Yu ◽  
Canrong Zhang ◽  
Jingyan Jiang ◽  
Huasheng Yang ◽  
Huayan Shang
Keyword(s):  
Resource Allocation ◽  
Reinforcement Learning ◽  
Humanitarian Logistics ◽  
Learning Approach
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