Results 31 to 40 of about 7,903,389 (203)

Multi-period integrated natural gas and electric power system probabilistic optimal power flow incorporating power-to-gas units

Journal of Modern Power Systems and Clean Energy, 2017
The increasing adoption of gas-fired power plants directly strengthens the coupling between electric power and natural gas systems. Current industrial practice in optimal power flow for electric power systems has not taken the security constraints of gas
Guoqiang SUN, Shuang CHEN, Zhinong WEI, Sheng CHEN   +3 more
doaj   +1 more source

Probabilistic socio-economic cost assessment integrating power market and reliability analysis [PDF]

, 2018
: Moving from deterministic to probabilistic reliability criteria for power systems necessitates probabilistic methods for socio-economic impact assessment.
Ove Wolfgang, Tor Inge Reigstad, Iver Bakken Sperstad, Wolfgang, Ove, Reigstad, Tor Inge, Kjølle, Gerd Hovin, Arild Helseth, Gerd H. Kjolle, Helseth, Arild, Sperstad, Iver Bakken   +9 more
core   +1 more source

Efficient Probabilistic Evaluation and Sensitivity Analysis of Load Supply Capability for Renewable-Energy-Based Power Systems

Applied Sciences
In renewable energy generation, uncertainties mainly refer to power output fluctuations caused by the intermittency, variability, and forecasting errors of wind and photovoltaic power.
Jie Zhang, Kaixiang Fu, Weizhi Huang, Yilin Zhang, Qing Sun, Yuan Chi, Junjie Tang   +6 more
doaj   +1 more source

Probabilistic multi‐objective optimization method for interline power flow controller (IPFC) allocation in power systems

IET Generation, Transmission & Distribution, 2022
The interconnections of power systems are extended to improve operating conditions and increase their adequacy and security. Furthermore, with the increasing penetration of renewable energy sources such as wind turbines (WTs), probabilistic assessment of
Saeed Rezaeian‐Marjani, Hasan Ebrahimi, Behrouz Tousi   +2 more
doaj   +1 more source

Advanced Probabilistic Power Flow Method Using Vine Copulas for Wind Power Capacity Expansion

IEEE Access, 2022
As the use of renewable energy is continuously increasing, power systems are currently exposed to greater uncertainty and variability, which can lead to severe power system stability issues.
Ryungyeong Lee, Gyeongmin Kim, Jin Hur, Hunyoung Shin   +3 more
doaj   +1 more source

Probabilistic power flow calculation based on stochastic response surface method by stochastic reduced order model and Kriging optimizations

电力工程技术
With the development of new-type power systems, source-load uncertainty and their mutual coupling have become increasingly prominent. Power system analysis must therefore fully account for the impact of uncertain factors on probabilistic power flow.
Longwei LI, Qing LIU, Yutao MA, Yunfeng LIU   +3 more
doaj   +1 more source

Probabilistic Approach to Optimizing Active and Reactive Power Flow in Wind Farms Considering Wake Effects

Energies, 2013
This paper presents a novel probabilistic optimization algorithm for simultaneous active and reactive power dispatch in power systems with significant wind power integration.
Yong-Cheol Kang, Jong-Keun Park, Jae-Haeng Heo, Jae-Kun Lyu   +3 more
doaj   +1 more source

Power plan: A software tool for probabilistic planning of reconductoring in distribution networks

SoftwareX
Electricity distribution utilities must plan network reinforcement actions under uncertain demand growth. This paper presents Power Plan, a software tool for probabilistic optimization of reconductoring investments in electricity distribution networks ...
Clainer Bravin Donadel
doaj   +1 more source

Applying high performance computing to probabilistic convex optimal power flow

, 2016
The issue of applying high performance computing (HPC) techniques to computation-intensive probabilistic optimal power flow has not been well discussed in literature.
Yue Cui, Hesamzadeh, Mohammad Reza,, Zhao Yuan, Mohammad Reza Hesamzadeh, Lina Bertling Tjernberg, Yuan, Zhao,, Cui, Yue,, Bertling Tjernberg, Lina,   +7 more
core   +1 more source

Transmission Network Planning in Super Smart Grids: A Survey

IEEE Access, 2023
For a utility company to reduce $CO_{2}$ emissions along with managing load demands, it must strive for a 100 percent renewable electrical power generation.
Muhammad Adnan, Yazeed Ghadi, Ijaz Ahmed, Mansoor Ali   +3 more
doaj   +1 more source