Is online control a good solution for distributed energy storage sharing?

Results show that the proposed distributed online control approach can provide a near-optimal solution, compared with other benchmarks. This paper proposes an online control approach for real-time energy management of distributed energy storage (ES) sharing.

Can online control be used for real-time energy management?

This paper proposes an online control approach for real-time energy management of distributed energy storage (ES) sharing. A new ES sharing scenario is considered, in which the capacities of physical ESs (PESs) are reallocated to users, so that each user manages its own virtual ES (VES) without knowing detailed operations of the PESs.

Can a multiple access communication system use continuous-time power policies?

We have considered continuous-time power policies for a multiple access communication system where each node is capable of harvesting energy. First we modelled the battery as a compound Poisson dam, where the remaining charge in the battery modulates the transmission power. We then analysed this storage dam model in the ergodic case.

How to optimize es sharing in real time?

A new ES sharing scenario is considered, in which the capacities of physical ESs (PESs) are reallocated to users, so that each user manages its own virtual ES (VES) without knowing detailed operations of the PESs. To optimize the ES sharing system in real time, an online algorithm is developed based on Lyapunov optimization framework.

Can a greedy policy solve the online energy harvesting problem?

In , queuing aspects of the online energy harvesting problem with infinite battery and buffer capacity have been considered. The authors have also suggested a greedy policy that in the low signal to noise ratio (SNR) regime is throughput optimal and attains minimum delay.