Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Somsak Kittipiyakul"'
Publikováno v:
Applied System Innovation, Vol 6, Iss 6, p 100 (2023)
Electricity demand forecasting plays a significant role in energy markets. Accurate prediction of electricity demand is the key factor in optimizing power generation and consumption, saving energy resources, and determining energy prices. However, in
Externí odkaz:
https://doaj.org/article/25408a7b52454ef79397ab15841aff20
Publikováno v:
Energies, Vol 15, Iss 22, p 8567 (2022)
As short-term load forecasting is essential for the day-to-day operation planning of power systems, we built an ensemble learning model to perform such forecasting for Thai data. The proposed model uses voting regression (VR), producing forecasts wit
Externí odkaz:
https://doaj.org/article/388923f9b4364b11bf693adf8480e6ab
Publikováno v:
Designs, Vol 6, Iss 6, p 99 (2022)
Today, renewable energy resources are a critical component of distributed energy systems. However, their intermittent nature makes them unstable energy sources, making them very difficult to use optimally in any energy system. Battery storage is a vi
Externí odkaz:
https://doaj.org/article/638bc09a7ad54523b190a7b698e7dd23
Publikováno v:
Journal of Computer Networks and Communications, Vol 2019 (2019)
Safety message verification plays an important role in securing vehicular ad hoc networks (VANETs). As safety messages are broadcasted several times per second in a highly dense network, message arrival rate can easily exceed the verification rate of
Externí odkaz:
https://doaj.org/article/1f2d58726ffb46a3a4596c89dda85bc9
Publikováno v:
Energies, Vol 13, Iss 10, p 2498 (2020)
Accurate electricity demand forecasting for a short horizon is very important for day-to-day control, scheduling, operation, planning, and stability of the power system. The main factors that affect the forecasting accuracy are deterministic variable
Externí odkaz:
https://doaj.org/article/336c8a722ebe462cb42ad3242f2c8166
Autor:
Somsak Kittipiyakul, Shashi Shah
Publikováno v:
EAI Endorsed Transactions on Context-aware Systems and Applications, Vol 2, Iss 5, Pp 1-9 (2015)
We study a distributed channel allocation problem of non-cooperative OFDMA femtocells in two-tiered macro-femto networks. The objective is to maximize the total capacity of uplink macro users and femto users. We assume a time-slotted system, a time-i
Externí odkaz:
https://doaj.org/article/146ab9a3392c4b04866ccae6d06e0f30
Publikováno v:
Sensors, Vol 19, Iss 16, p 3550 (2019)
The ubiquitous coverage/connectivity requirement of wireless cellular networks has shifted mobile network operators’ (MNOs) interest toward dense deployment of small cells with coverage areas that are much smaller as compared to macrocell base stat
Externí odkaz:
https://doaj.org/article/ef00fbd5dc1b4d25b5f37a6cf7749def
Publikováno v:
Sensors, Vol 18, Iss 5, p 1500 (2018)
The paper presents a game theoretic solution for distributed subchannel allocation problem in small cell networks (SCNs) analyzed under the physical interference model. The objective is to find a distributed solution that maximizes the welfare of the
Externí odkaz:
https://doaj.org/article/cf34e40f0145459d97877ed018a3d5cc
Autor:
Kamal Chapagain, Somsak Kittipiyakul
Publikováno v:
Energies, Vol 11, Iss 4, p 818 (2018)
The quality of short-term electricity demand forecasting is essential for the energy market players for operation and trading activities. Electricity demand is significantly affected by non-linear factors, such as climatic conditions, calendar compon
Externí odkaz:
https://doaj.org/article/be80bbc352594ac09e6df321c207185d
Publikováno v:
Sensors, Vol 18, Iss 4, p 1195 (2018)
In high-density road networks, with each vehicle broadcasting multiple messages per second, the arrival rate of safety messages can easily exceed the rate at which digital signatures can be verified. Since not all messages can be verified, algorithms
Externí odkaz:
https://doaj.org/article/ad58e410715a413d9342e51625d3b642