Results 21 to 30 of about 73,028 (265)
International Journal of Photoenergy, 2018 The outdoor operating photovoltaic arrays have two different shading conditions, shadowing and covering. The shading causes a decrease in output power of photovoltaic system and may bring hot spots which causes physical damage to the array.
Honglu Zhu +5 more
doaj +1 more source
Energies, 2017 Due to the large scale of grid-connected photovoltaic (PV) power generation installations, accurate PV power forecasting is critical to the safe and economic operation of the electric power system.
Honglu Zhu +4 more
doaj +1 more source
Review on Research Status and Developing Tendency of Solar Photovoltaic/Thermal Technology
发电技术, 2022 Solar photovoltaic/thermal (PV/T) technology is the integration of PV modules and solar collectors, which can simultaneously generate electricity and provide thermal energy.
XIAO Yao +4 more
doaj +1 more source
Biomass in District Energy Systems
, 2022 Buildings are one of the major users of energy in the European Union, accounting for almost half of the total consumption. In this scenario, renewable energy sources play a fundamental role in the transition towards a low-carbon society, and promoting their use is vital for the future of Europe. This work focuses on the use of district heating networks
Teso, Lorenzo +2 more
openaire +1 more source
Analysis of Hydrogen Industry Policy and Commercialization Model
发电技术, 2023 Hydrogen energy is an important part of China's new energy system,and its market scale and application scenarios are also expanding. Under the guidance of various national policies,provinces and cities have issued relevant policies in the fields of fuel ...
LI Jianlin +4 more
doaj +1 more source
Design and optimization of district energy systems [PDF]
, 2007 The reduction of CO2 emissions is a challenge for the coming decade, especially with the implementation of the Kyoto protocol. Since energy services (mainly heating and cooling of buildings) contribute to over 40% of the final energy consumption in a country like Switzerland, it is essential to find ways to improve the efficiency of energy conversion ...
Céline Weber +2 more
openaire +1 more source
发电技术ObjectivesWith the proposal of the “carbon peaking and carbon neutrality” goal, the proportion of clean energy generation in China continues to increase.
ZHANG Shuaining +5 more
doaj +1 more source
发电技术, 2018 The wind power is a kind of clean and sustainable energy which has been developed rapidly in China in recent years. Doubly-fed induction generator (DFIG) have been widely applied for wind power generations for its flexible controllability.
Yijun WANG +3 more
doaj +1 more source
IET Renewable Power Generation, 2021 Accessibility estimation is significant to the offshore wind farm operation and maintenance (O&M) due to the extremely limited weather window and its sensitive effects on O&M tasks. Wave forecasting can be one solution to help maintenance decision‐making.
Hao Zhang +5 more
doaj +1 more source
MESCOS—A Multienergy System Cosimulator for City District Energy Systems
IEEE Transactions on Industrial Informatics, 2014 This work introduces a multidomain simulation platform that enables a holistic analysis of city district scale energy systems. The objective for the development of the simulation platform is to provide a tool that supports the design of control and energy management algorithms for those systems.
Christoph Molitor +3 more
openaire +2 more sources