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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.These industries also consume heat directly in addition to electricity.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    

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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.These industries also consume heat directly in addition to electricity.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    

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Carbon emission impact on the operation of virtual power plant with combined heat and power system

Yu-hang XIA,Jun-yong LIU,Zheng-wen HUANG,Xu ZHANG

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 5,   Pages 479-488 doi: 10.1631/FITEE.1500467

Abstract: With the expansion of VPPs and ever-growing heat demand of consumers, managing the effect of fluctuationsand heat energy to users have been important issues.supplying heat, which can not only overcome the limitation of heat output from a combined heat and power(CHP) unit, but also reduce carbon emissions from a VPP.After the electric boiler is considered in the VPP operation model of the combined heat and power system

Keywords： Virtual power plant (VPP)     Carbon emissions     Electric boiler     Wind power     Combined heat and power (CHP    

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Interactive DE for solving combined security environmental economic dispatch considering FACTS technology

Belkacem MAHDAD, K. SRAIRI, B. TAREK

Frontiers in Energy 2013, Volume 7, Issue 4,   Pages 429-447 doi: 10.1007/s11708-013-0270-x

Abstract: efficient interactive differential evolution (IDE) to solve the multi-objective security environmental/economicdispatch (SEED) problem considering multi shunt flexible AC transmission system (FACTS) devices.Two sub problems are proposed.The first one is related to the active power planning to minimize the combinedtotal fuel cost and emissions, while the second is a reactive power planning (RPP) using multi shuntspecified buses to make fine corrections to the voltage deviation, voltage phase profiles and reactive power

Keywords： optimal power flow (OPF)     economic dispatch     environment     differential evolution     migration operator     multi-objective    

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Status of worldwide SOFC stacks and systems development

Subhash C Singhal

Strategic Study of CAE 2013, Volume 15, Issue 2,   Pages 7-14

Abstract: development, manufacturing and commercialization of the solid oxide fuel cell (SOFC) technology for power

Keywords： solid oxide fuel cell (SOFC)     SOFC stack     tubular cell     combined heat and power (CHP)     auxiliary power    

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emissions: a comparative study of the feasibility of the hybrid renewable energy systems incorporating combinedheat and power technology

Frontiers in Energy 2022, Volume 16, Issue 2,   Pages 336-356 doi: 10.1007/s11708-021-0748-x

Abstract: paper was to identify a grid connected renewable energy system coupled with natural gas reciprocating combinedheat and power unit, that is cost-effective and technically feasible with a potential to generate aModels were compared with respect to their economic, technical, and environmental performance.This configuration consists of 150 kW CHP, 300 kW PV cells, and 30 kW wind turbines.

Keywords： greenhouse gas control     low carbon target     grid connected     renewable fraction     fuel poverty     combinedheat and power     HOMER Pro    

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

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 parametersSpecifically, in geothermal heat extraction simulation, an integrated wellbore-reservoir system modelT2Well/ECO2N) was used to generate a database for creating a fast, predictive, and compatible geothermal heat

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

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Solution to economic dispatch problem with valve-point loading effect by using catfish PSO algorithm

K. MURALI,T. JAYABARATHI

Frontiers in Energy 2014, Volume 8, Issue 3,   Pages 290-296 doi: 10.1007/s11708-014-0305-y

Abstract: This paper proposes application of a catfish particle swarm optimization (PSO) algorithm to economicdispatch (ED) problems.The ED problems considered in this paper include valve-point loading effect, power balance constraints

Keywords： economic dispatch (ED)     valve point loading     catfish particle swarm optimization (PSO)     optimization    

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Artificial bee colony optimization for economic dispatch with valve point effect

Yacine LABBI,Djilani Ben ATTOUS,Belkacem MAHDAD

Frontiers in Energy 2014, Volume 8, Issue 4,   Pages 449-458 doi: 10.1007/s11708-014-0316-8

Abstract: In recent years, various heuristic optimization methods have been proposed to solve economic dispatch(ED) problem in power systems.This paper presents the well-known power system ED problem solution considering valve-point effect by

Keywords： artificial bee colony (ABC) algorithm     economic dispatch (ED)     valve-point effect     optimization    

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Combined heat and power plant integrated with mobilized thermal energy storage (M-TES) system

Weilong WANG, Yukun HU, Jinyue YAN, Jenny NYSTR?M, Erik DAHLQUIST

Frontiers in Energy 2010, Volume 4, Issue 4,   Pages 469-474 doi: 10.1007/s11708-010-0123-9

Abstract: District heating (DH) is used to supply heat to areas with high energy demand.or sparse areas using industrial heat.In this paper, the integration of a combined heat and power (CHP) plant and an M-TES system is analyzedFurthermore, the impacts of four options of the integrated system are discussed, including the powerand heat output in the CHP plant.

Keywords： Mobilized thermal energy system     district heating     thermal energy storage     combined heat and power     detached    

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A district heating system based on absorption heat exchange with CHP systems

Lin FU, Yan LI, Yi JIANG, Shigang ZHANG,

Frontiers in Energy 2010, Volume 4, Issue 1,   Pages 77-83 doi: 10.1007/s11708-010-0022-0

Abstract: systems with cogeneration, a district heating system is presented in this paper based on absorption heatIn substations of the heating system, the temperature of return water of primary heat network is reducedto about 25°C through the absorption heat-exchange units.system and the energy efficiency of the combined heat and power system (CHP system) are highly developedTherefore, high energy and economic efficiency can be obtained.

Keywords： cogeneration     district heating     absorption heat exchange     Co-ah cycle    

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A hybrid BFA-PSO algorithm for economic dispatch with valve-point effects

T. Jayabarathi, Prateek Bahl, Harsha Ohri, Afshin Yazdani, V. Ramesh

Frontiers in Energy 2012, Volume 6, Issue 2,   Pages 155-163 doi: 10.1007/s11708-012-0189-7

Abstract: This paper presents a novel and efficient method for solving the economic dispatch (ED) problems with

Keywords： bacterial foraging algorithm (BFA)     economic dispatch (ED)     particle swarm optimization (PSO)     valve-point    

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Simulation and experiments on a solid sorption combined cooling and power system driven by the exhaustwaste heat

Peng GAO, Liwei WANG, Ruzhu WANG, Yang YU

Frontiers in Energy 2017, Volume 11, Issue 4,   Pages 516-526 doi: 10.1007/s11708-017-0511-5

Abstract: A solid sorption combined cooling and power system driven by exhaust waste heat is proposed, which consiststhe refrigerating temperature of –10°C and the resorption time of 30 min is 1.95 kW, and the shaft powerThe system can provide approximately 60% of the power for the evaporator fan and the condenser fan.Therefore, the power generation process does not influence the refrigeration process.the system is determined, which proves that this system is especially suitable for the exhaust waste heat

Keywords： solid sorption     exhaust waste heat     combined cooling and power system     exergy efficiency    

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Application of the invasive weed optimization algorithm to economic dispatch problems

T. JAYABARATHI, Afshin YAZDANI, V. RAMESH

Frontiers in Energy 2012, Volume 6, Issue 3,   Pages 255-259 doi: 10.1007/s11708-012-0202-1

Abstract: In this paper the invasive weed optimization algorithm has been applied to a variety of economic dispatch

Keywords： economic dispatch (ED)     invasive weed optimization     non-convexity     prohibited operating zones (POZ)     valve    

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Solving multi-objective optimal power flow problem considering wind-STATCOM using differential evolution

Belkacem MAHDAD, K. SRAIRI

Frontiers in Energy 2013, Volume 7, Issue 1,   Pages 75-89 doi: 10.1007/s11708-012-0222-x

Abstract: differential evolution was proposed for solving the problem of multi-objective environmental optimal powerThe DE algorithm optimized simultaneously a combined vector control based active power of wind sourcesand reactive power of multi STATCOM exchanged with the electrical power system to minimize fuel costto the standard IEEE 30-bus with smooth cost function to solve the problem of security environmental economicdispatch considering multi distributed hybrid model based wind and STATCOM controllers.

Keywords： differential evolution     multi-objective function     optimal power flow     economic dispatch     valve point effect    

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Title Author Date Type Operation

Combined heat and power economic dispatch problem using firefly algorithm

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

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

Carbon emission impact on the operation of virtual power plant with combined heat and power system

Yu-hang XIA,Jun-yong LIU,Zheng-wen HUANG,Xu ZHANG

Journal Article

Interactive DE for solving combined security environmental economic dispatch considering FACTS technology

Belkacem MAHDAD, K. SRAIRI, B. TAREK

Journal Article

Status of worldwide SOFC stacks and systems development

Subhash C Singhal

Journal Article

emissions: a comparative study of the feasibility of the hybrid renewable energy systems incorporating combinedheat and power technology

Journal Article

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

Journal Article

Solution to economic dispatch problem with valve-point loading effect by using catfish PSO algorithm

K. MURALI,T. JAYABARATHI

Journal Article

Artificial bee colony optimization for economic dispatch with valve point effect

Yacine LABBI,Djilani Ben ATTOUS,Belkacem MAHDAD

Journal Article

Combined heat and power plant integrated with mobilized thermal energy storage (M-TES) system

Weilong WANG, Yukun HU, Jinyue YAN, Jenny NYSTR?M, Erik DAHLQUIST

Journal Article

A district heating system based on absorption heat exchange with CHP systems

Lin FU, Yan LI, Yi JIANG, Shigang ZHANG,

Journal Article

A hybrid BFA-PSO algorithm for economic dispatch with valve-point effects

T. Jayabarathi, Prateek Bahl, Harsha Ohri, Afshin Yazdani, V. Ramesh

Journal Article

Simulation and experiments on a solid sorption combined cooling and power system driven by the exhaustwaste heat

Peng GAO, Liwei WANG, Ruzhu WANG, Yang YU

Journal Article

Application of the invasive weed optimization algorithm to economic dispatch problems

T. JAYABARATHI, Afshin YAZDANI, V. RAMESH

Journal Article

Solving multi-objective optimal power flow problem considering wind-STATCOM using differential evolution

Belkacem MAHDAD, K. SRAIRI

Journal Article