A pinch-based multi-energy targeting framework for combined chilling heating power microgrid of urban-industrial symbiosis

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F21%3APU141327" target="_blank" >RIV/00216305:26210/21:PU141327 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/abs/pii/S1364032121007632?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/abs/pii/S1364032121007632?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.rser.2021.111482" target="_blank" >10.1016/j.rser.2021.111482</a>

Jazyk výsledku

angličtina

Název v původním jazyce

A pinch-based multi-energy targeting framework for combined chilling heating power microgrid of urban-industrial symbiosis

Popis výsledku v původním jazyce

A novel energy targeting framework is proposed to analyse an urban-industrial symbiosis (UIS) system by incorporating Heat Integration, Power Integration, heat storage, power storage, renewable energy sources, and waste heat cogeneration. A trigeneration power plant is incorporated into the framework to connect the multienergy microgrid. The trigeneration system provides high operational flexibility of the UIS through the manipulation of system outputs. This framework can handle multiple heating and cooling grids, which have different temperatures. An illustrative case study is also developed to demonstrate the proposed Pinch-based multi-energy targeting framework. The energy requirement of the heating-cooling-power microgrid in the UIS is successfully targeted. With the flexible trigeneration load estimated based on the thermal energy requirement of the UIS, the case study shows 34% of energy-saving opportunities and a payback period within a year. The case study suggests that the constant load operation can reduce the design capacity of the trigeneration system; however, the energy loss in the energy storage increases the utility cost and causes the system less attractive.

Název v anglickém jazyce

A pinch-based multi-energy targeting framework for combined chilling heating power microgrid of urban-industrial symbiosis

Popis výsledku anglicky

A novel energy targeting framework is proposed to analyse an urban-industrial symbiosis (UIS) system by incorporating Heat Integration, Power Integration, heat storage, power storage, renewable energy sources, and waste heat cogeneration. A trigeneration power plant is incorporated into the framework to connect the multienergy microgrid. The trigeneration system provides high operational flexibility of the UIS through the manipulation of system outputs. This framework can handle multiple heating and cooling grids, which have different temperatures. An illustrative case study is also developed to demonstrate the proposed Pinch-based multi-energy targeting framework. The energy requirement of the heating-cooling-power microgrid in the UIS is successfully targeted. With the flexible trigeneration load estimated based on the thermal energy requirement of the UIS, the case study shows 34% of energy-saving opportunities and a payback period within a year. The case study suggests that the constant load operation can reduce the design capacity of the trigeneration system; however, the energy loss in the energy storage increases the utility cost and causes the system less attractive.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20704 - Energy and fuels

Projekt

<a href="/cs/project/EF15_003%2F0000456" target="_blank" >EF15_003/0000456: Laboratoř integrace procesů pro trvalou udržitelnost</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

RENEWABLE & SUSTAINABLE ENERGY REVIEWS

ISSN

1364-0321

e-ISSN

—

Svazek periodika

neuveden

Číslo periodika v rámci svazku

150

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

13

Strana od-do

111482-111482

Kód UT WoS článku

000701271800004

EID výsledku v databázi Scopus

2-s2.0-85110325873