Publication detail

Pinch Analysis Methodology for Trigeneration with Energy Storage System Design

Jamaluddin, K. Wan Alwi, S.R. Manan, Z.A. Klemes, J.J.

Original Title

Pinch Analysis Methodology for Trigeneration with Energy Storage System Design

Type

conference paper

Language

English

Original Abstract

Rising energy prices, as well as environmental pollution and depletion of fossil fuel, have increased the need to find alternative energy sources and improve the efficiency of current energy systems. Conventional power plants only use an average thermal efficiency of 30 - 35 % to produce power while the remaining energy is dissipated to the environment. The thermal efficiency can be increased to 80 - 90 % by reusing the waste heat for other applications, such as heating and cooling. A trigeneration system is a technology that can produce power, heating and cooling from a single energy source. Pinch Analysis is a methodology that can help users optimise energy, water and other resources. This paper proposes a novel methodology for developing a Trigeneration Cascade Table (TriGenCT) with energy storage system based on the Pinch Analysis algebraic technique. There are five parts for developing TriGenCT which are data extraction, Single Utility Problem Table Algorithm, Multiple Utility Problem Table Algorithm, Total Site Problem Table Algorithm and TriGenCT with energy storage system. The usage of trigeneration system with storage can save energy up to 202 GWh/y. The development of a TriGenCT with energy storage system can be very useful for engineers and managers to optimize the design of trigeneration systems as well as energy storage systems.

Keywords

Digital storage; Energy storage; Fossil fuel power plants; Fossil fuels; Waste heat; Algebraic techniques; Alternative energy source; Conventional power plants; Energy storage systems; Environmental pollutions; Heating and cooling; Remaining energies; Trigeneration systems; Energy efficiency

Authors

Jamaluddin, K.; Wan Alwi, S.R.; Manan, Z.A.; Klemes, J.J.

Released

1. 8. 2018

Publisher

Italian Association of Chemical Engineering - AIDIC

ISBN

2283-9216

Periodical

Chemical Engineering Transactions

Year of study

70

Number

70

State

Republic of Italy

Pages from

1885

Pages to

1890

Pages count

6

BibTex

@inproceedings{BUT152510,
  author="Jamaluddin, K. and Wan Alwi, S.R. and Manan, Z.A. and Klemes, J.J.",
  title="Pinch Analysis Methodology for Trigeneration with Energy Storage System Design",
  booktitle="Chemical Engineering Transactions",
  year="2018",
  journal="Chemical Engineering Transactions",
  volume="70",
  number="70",
  pages="1885--1890",
  publisher="Italian Association of Chemical Engineering - AIDIC",
  doi="10.3303/CET1870315",
  issn="2283-9216"
}