Results 51 to 60 of about 3,318 (174)

Calculating the Interconnection Limit from a Comprehensive Voltage Evaluation for Distribution Systems with Large Distributed Energy Resources

IEEJ Transactions on Electrical and Electronic Engineering, EarlyView.
Japan is pursuing power source decarbonization and is thus reducing fuel‐based thermal power generation while promoting renewable energy resource use. Given the expected power fluctuations, this transition will require novel voltage management and control methods.
Satoshi Uemura, Koushichi Nemoto, Yasuhiro Hayashi   +2 more
wiley   +1 more source

Grid dynamics shaping using flexible controlled power converters

Energy Reports, 2020
An idea towards stabilizing a grid with numerous distributed generators (DGs) and renewable energy sources (RESs) is to compensate system inertia, damping characteristic, and weak dynamics, virtually.
Hassan Bevrani, Masaki Imanaka, Takeyoshi Kato   +2 more
doaj   +1 more source

Towards Power Import and Regional Grid Interconnection: A Singapore‐Centric Energy Internet

Energy Internet, EarlyView.
ABSTRACT Singapore is accelerating its energy transition by pursuing large‐scale cross‐border renewable power import and regional grid interconnection. Targeting up to 6 GW of low‐carbon power import by 2035—equivalent to nearly half of its projected electricity demand—Singapore is poised to transform from a gas‐dominated urban power system into a ...
Yan Xu
wiley   +1 more source

Control strategy review for hydrogen-renewable energy power system

, 2023
Hydrogen is emerging as a crucial component for the advancement and integration of renewable energy sources (RESs) within modern power systems. It plays a vital role as an energy storage system (ESS), ensuring stability and reliability in the power grid.
Md. Rashidul Islam, Md. Arafat Hossain, Islam, Md Rashidul, Hossain, Md Alamgir, Md. Alamgir Hossain, Hossain, MJ, M.J. Hossain, Hossain, Md Arafat   +7 more
core   +1 more source

Capacity Allocation of Renewable Energy Sources Considering Complementarity

CSEE Journal of Power and Energy Systems
The outputs of renewable energy sources (RESs) are inherently variable and uncertain, such as wind power (WP) and photovoltaic (PV). However, the outputs of various types of RESs in different regions are complementary.
Yinzhe Hu, Kaigui Xie, Bo Hu, Hengming Tai, Changzheng Shao, Chunyan Li, Xueying Yu   +6 more
doaj   +1 more source

Practical Day‐Ahead Gas Generator Dispatch Optimisation for Enhancing the Reserved Capacity

IET Smart Energy Systems, EarlyView.
Practical day‐ahead gas generator dispatch optimisation model is proposed to enhance the system reserved capacity. ABSTRACT In order to reduce carbon dioxide emissions, traditional coal‐fired power generation has been strictly limited in China recently, which has led to the problem of reserved capacity shortage. As one of the critical east provinces of
Shengyuan Liu, Yicheng Jiang, Wei Gu, Wenduo Sun, Bin Feng, Gang Huang, Yunchu Wang   +6 more
wiley   +1 more source

A Cost Effective Solution to Dynamic Economic Load Dispatch Problem Using Improved Chimp Optimizer

Frontiers in Energy Research, 2022
The electricity sector has encountered several economic challenges in recent years. Increasing the expense of fossil fuels and environmental legislation such as the Kyoto Protocol and the Low Carbon Transition Plan have compelled governments to use ...
Jianming Xu, Anfeng Liu, Yang Qin, Guangrong Xu, Yibo Tang, Yibo Tang   +5 more
doaj   +1 more source

Optimization of Wind‐PV Co‐Generation Systems Using Artificial Bee Colony and Back‐to‐Back Voltage Source Converter

IET Smart Energy Systems, EarlyView.
The Graphical Abstract depicts the proposed Artificial Bee Colony algorithm‐based optimal tuning of PI controllers for back‐to‐back Voltage Source Converters in a hybrid wind–PV system. ABSTRACT This paper proposes a hybrid model‐based back‐to‐back voltage‐source converter (B2B‐VSC) system comprising a Photovoltaic (PV) array and a Permanent Magnet ...
Ch. Sreenu, G. Mallesham, T. Chandra Shekar, Surender Reddy Salkuti   +3 more
wiley   +1 more source

An Analysis of Renewable Energy Sources for Developing a Sustainable and Low-Carbon Hydrogen Economy in China

, 2023
A significant effort is required to reduce China’s dependency on fossil fuels while also supporting worldwide efforts to reduce climate change and develop hydrogen energy systems.
Yasir Ahmed Solangi, Runkun Liu
core   +1 more source

Renewable Energy Decision Criteria on Green Consumer Values Comparing Poland and India Aligned with Environment Policy for Sustainable Development

Energies, 2022
Renewable energy consumption is the call by United Nation Sustainable Development Goals, and sustainable consumption is the only solution for the future.
Uma Shankar Singh, Małgorzata Rutkowska, Paweł Bartoszczuk   +2 more
doaj   +1 more source