Resource Type

Journal Article 776

Conference Videos 44

Conference Topics 1

Year

2024 2

2023 52

2022 93

2021 58

2020 46

2019 49

2018 51

2017 53

2016 43

2015 68

2014 33

2013 41

2012 27

2011 26

2010 31

2009 17

2008 18

2007 21

2006 8

2005 12

open ︾

Keywords

optimization 14

sustainable development 12

maximum power point tracking (MPPT) 11

wind power 10

renewable energy 9

manufacturing power 8

nuclear power plant 7

power quality 6

automobile power 5

economic analysis 5

food security 5

supply chain 5

manufacturing 4

offshore wind power 4

power generation 4

smart grid 4

solar energy 4

wind turbine 4

blockchain 3

open ︾

Search scope:

排序： Display mode:

Model of Fuzzy Geometric Programming in Economical Power Supply Radius and Optimum Seeking Method

Cao Bingyuan

Strategic Study of CAE 2001, Volume 3, Issue 3,   Pages 52-55

Abstract:

The choice of power supply radius for transformer substations is a complicated problem.A fuzzy geometric programming model of power supply radius under the fuzzy environment, including problems

Keywords： fuzzy geometric programming     economic power supply radius     optimum seeking     transformer substations capacity    

HTML PDF Collect

Managing economic and social profit of cooperative models in three-echelon reverse supply chain for waste

Jian Li, Zhen Wang, Bao Jiang

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 5, doi: 10.1007/s11783-017-0999-2

Abstract: In addition to maximizing economic benefits, reverse supply chains should further seek to maximize socialThe paper investigates cooperative models with different parties in a three-echelon reverse supply chainThe results indicate that optimal total channel profit and recycle quantity in a reverse supply chainThe three-echelon reverse supply chain consisting of duopolistic retailers maximizes total channel profitand recycle quantity in a reverse supply chain for WEEE.

Keywords： Waste electrical and electronic equipment (WEEE)     Reverse supply chains     Recycle quantity     Social benefit    

HTML PDF Collect

Will Germany move into a situation with unsecured power supply?

Harald SCHWARZ

Frontiers in Energy 2019, Volume 13, Issue 3,   Pages 551-570 doi: 10.1007/s11708-019-0641-z

Abstract: increasing traffic, CO emissions from this mobility sector increased and CO emission from German powercalled “The German Coal Commission”) to propose a time line: how Germany can move out of coal-fired powersupply, based on German’s own national resources.supply.supply system with an overall reduced CO emission.

Keywords： CO2 reduction     mobility sector     renewable generation     coal commission     secured power generationcapacity     reliable power supply     power-to-gas     power-to-heat    

HTML PDF Collect

Local arc discharge mechanism and requirements of power supply in micro-arc oxidation of magnesium alloy

Ming CHEN, Yuezhou MA, Yuan HAO,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 1,   Pages 98-105 doi: 10.1007/s11465-009-0088-8

Abstract: To study the requirements of the power supply in micro-arc oxidation (MAO) of magnesium alloy, many experimentsThe purpose of pulse supply is to inhibit the large-arc discharge by intervening proper cooling time,mode because of the strong capacitive load characteristics but can be reached by an ambipolar pulse supplyUsing a discharge loop to remove the influence of load capacitive, a new type of pulse power supply for

Keywords： micro-arc oxidation     local arc discharge     pulse power supply     magnesium alloy    

HTML PDF Collect

Thermo-economic analysis of a direct supercritical CO electric power generation system using geothermal

Frontiers in Energy 2022, Volume 16, Issue 2,   Pages 246-262 doi: 10.1007/s11708-021-0749-9

Abstract: A comprehensive thermo-economic model combining a geothermal heat mining system and a direct supercriticalCO2 turbine expansion electric power generation system was proposed in this paper.Assisted by this integrated model, thermo-economic and optimization analyses for the key design parametersIt was found that for a 100 MWe power plant, a minimal LCOE of $0.177/kWh was achieved forplant is achieved and a breakpoint for generating electric power generation at no cost was achieved

Keywords： geothermal heat mining     supercritical CO2     power generation     thermo-economic analysis     optimization    

HTML PDF Collect

Thermodynamic and economic analyses of a coal and biomass indirect coupling power generation system

Buqing YE, Rui ZHANG, Jin CAO, Bingquan SHI, Xun ZHOU, Dong LIU

Frontiers in Energy 2020, Volume 14, Issue 3,   Pages 590-606 doi: 10.1007/s11708-020-0809-6

Abstract: The coal and biomass coupling power generation technology is considered as a promising technology forThe thermodynamic and economic performances of two systems are analyzed and compared.indicates that the thermodynamic performance of the indirect coupling system is slightly worse, but the economicThe price fluctuation of fuels and products has a great influence on the economic performance of the

Keywords： biomass     indirect coupling system     process simulation     thermodynamic analysis     economic analysis    

HTML PDF Collect

Combined heat and power economic dispatch problem using firefly algorithm

Afshin YAZDANI, T. JAYABARATHI, V. RAMESH, T. RAGHUNATHAN

Frontiers in Energy 2013, Volume 7, Issue 2,   Pages 133-139 doi: 10.1007/s11708-013-0248-8

Abstract: Cogeneration units, which produce both heat and electric power, are found in many process industries.Each point within the feasible zone consists of a specific value of heat and electric power.These units are used along with other units, which produce either heat or power exclusively.Hence, the economic dispatch problem for these plants to optimize the fuel cost is quite complex and

Keywords： combined heat and power (CHP) economic dispatch     meta-heuristic algorithm     firefly algorithm     cogeneration    

HTML PDF Collect

High pressure air spray assistant power supply control strategies and their effects on diesel engine

HAN Yongqiang, LIU Zhongchang, WANG Zhongshu, ZHU Ruoqun

Frontiers in Energy 2007, Volume 1, Issue 3,   Pages 295-299 doi: 10.1007/s11708-007-0042-6

Abstract: transient operations, the real-time controlling and measuring system of a high pressure air spray assistant powersupply (HPAS) was developed.

Keywords： different     after-cooled     real-time controlling     CSIT     supply    

HTML PDF Collect

Modeling, evaluation, and optimization of gas-power and energy supply scenarios

Hossam A. GABBAR,Aboelsood ZIDAN

Frontiers in Energy 2016, Volume 10, Issue 4,   Pages 393-408 doi: 10.1007/s11708-016-0422-x

Abstract: Recently, renewable energy sources such as wind power and photovoltaic (PV) are receiving a wide acceptanceDue to the continuous demand growth and the necessity for efficient and reliable electricity supply,there is a real need to increase the penetration of gas technologies in power grids.grid, and gas-power technologies may provide a solution.Scenarios are evaluated using four key performance indicators (KPIs), economic, power quality, reliability

Keywords： gas-power     renewable     key performance indicators (KPIs)     reliability    

HTML PDF Collect

Combined heat and power economic dispatch problem using the invasive weed optimization algorithm

T. JAYABARATHI, Afshin YAZDANI, V. RAMESH, T. RAGHUNATHAN

Frontiers in Energy 2014, Volume 8, Issue 1,   Pages 25-30 doi: 10.1007/s11708-013-0276-4

Abstract: Cogeneration units which produce both heat and electric power are found in many process industries.Each point within the feasible zone consists of a specific value of heat and electric power.These units are used along with other units which produce either heat or power exclusively.Hence the economic dispatch problem for these plants optimizing the fuel cost is quite complex and several

Keywords： combined heat and power (CHP)     economic dispatch     meta-heuristic algorithm     invasive weed optimization     cogeneration    

HTML PDF Collect

Constant temperature control of tundish induction heating power supply for metallurgical manufacturing

Yufei YUE, Qianming XU, Peng GUO, An LUO

Frontiers in Energy 2019, Volume 13, Issue 1,   Pages 16-26 doi: 10.1007/s11708-018-0572-0

Abstract: The tundish induction heating power supply (TIHPS) is one of the most important equipment in the continuousIn terms of the relationship between TIH load temperature and output power of TIHPS, the constant temperaturecontrol can be realized by power control.

Keywords： tundish induction heating power supply (TIHPS)     constant temperature control     input harmonic current blocking    

HTML PDF Collect

Crack propagation with different radius local random damage based on peridynamic theory

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 5,   Pages 1238-1248 doi: 10.1007/s11709-021-0695-y

Abstract: theory by subjecting bilateral notch cracked specimens to the conditions of no local damage, small radiuslocal damage, and large radius local damage.

Keywords： peridynamics     stochastic damage     bilateral notch crack    

HTML PDF Collect

Impact of renewable energies on the operation and economic situation of coal fired power stations: Actualsituation of coal fired power stations in Germany

Hans-Joachim KRAUTZ, Alexander LISK, Joachim POSSELT, Christian KATZER

Frontiers in Energy 2017, Volume 11, Issue 2,   Pages 119-125 doi: 10.1007/s11708-017-0468-4

Abstract: Due to the fluctuating character of the renewable energy sources the demand of conventional power plantspower plants.of power plant components, corrosion, more maintenance effort and consequently the overall life expectancyof renewable energies is the decreasing full load operating hours, especially of coal fired and gas powerAlong with decreasing revenues from the energy exchange market, coal fired power plants are faced with

Keywords： flexible load operation     minimal load     power gradients     power plant maintenance     corrosion     life expectancy    

HTML PDF Collect

Research and application of on-shore power supply system for vessel in port of Shanghai

Bao Qifan

Strategic Study of CAE 2011, Volume 13, Issue 9,   Pages 63-68

Abstract: text-align: justify;">This paper prescribes a movable voltage-variable & frequency-variable on shore powersupply system which successfully provids on shore power for container vessel at port.The high-voltage power supply (10 kV/50 Hz/2 000 kV·A) for the Quay Cranes is used as the power

Keywords： on-shore power supply     energy-saving and emission reduction    

HTML PDF Collect

Techno-economic assessment of pulverized coal boilers and IGCC power plants with CO 2 capture

Y. HUANG, S. REZVANI, D. McILVEEN-WRIGHT, N. HEWITT, J. MONDOL, A. MINCHENER,

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 2,   Pages 196-206 doi: 10.1007/s11705-009-0237-y

Abstract: The current studies on power plant technologies suggest that Integrated Gasification Combined Cycle (IGCC) systems are an effective and economic CO capture technology pathway.Following the comparative analysis of the technical performance attributes of the above cycles, the economicassessment is carried out using the economic toolbox of ECLIPSE is seamlessly connected to the results

Keywords： breakeven electricity     ECLIPSE     technical performance     appropriate     economic    

HTML PDF Collect

Title Author Date Type Operation

Model of Fuzzy Geometric Programming in Economical Power Supply Radius and Optimum Seeking Method

Cao Bingyuan

Journal Article

Managing economic and social profit of cooperative models in three-echelon reverse supply chain for waste

Jian Li, Zhen Wang, Bao Jiang

Journal Article

Will Germany move into a situation with unsecured power supply?

Harald SCHWARZ

Journal Article

Local arc discharge mechanism and requirements of power supply in micro-arc oxidation of magnesium alloy

Ming CHEN, Yuezhou MA, Yuan HAO,

Journal Article

Thermo-economic analysis of a direct supercritical CO electric power generation system using geothermal

Journal Article

Thermodynamic and economic analyses of a coal and biomass indirect coupling power generation system

Buqing YE, Rui ZHANG, Jin CAO, Bingquan SHI, Xun ZHOU, Dong LIU

Journal Article

Combined heat and power economic dispatch problem using firefly algorithm

Afshin YAZDANI, T. JAYABARATHI, V. RAMESH, T. RAGHUNATHAN

Journal Article

High pressure air spray assistant power supply control strategies and their effects on diesel engine

HAN Yongqiang, LIU Zhongchang, WANG Zhongshu, ZHU Ruoqun

Journal Article

Modeling, evaluation, and optimization of gas-power and energy supply scenarios

Hossam A. GABBAR,Aboelsood ZIDAN

Journal Article

Combined heat and power economic dispatch problem using the invasive weed optimization algorithm

T. JAYABARATHI, Afshin YAZDANI, V. RAMESH, T. RAGHUNATHAN

Journal Article

Constant temperature control of tundish induction heating power supply for metallurgical manufacturing

Yufei YUE, Qianming XU, Peng GUO, An LUO

Journal Article

Crack propagation with different radius local random damage based on peridynamic theory

Journal Article

Impact of renewable energies on the operation and economic situation of coal fired power stations: Actualsituation of coal fired power stations in Germany

Hans-Joachim KRAUTZ, Alexander LISK, Joachim POSSELT, Christian KATZER

Journal Article

Research and application of on-shore power supply system for vessel in port of Shanghai

Bao Qifan

Journal Article

Techno-economic assessment of pulverized coal boilers and IGCC power plants with CO 2 capture

Y. HUANG, S. REZVANI, D. McILVEEN-WRIGHT, N. HEWITT, J. MONDOL, A. MINCHENER,

Journal Article