Your browser does not support JavaScript!

Electrochemical energy storage

Electrochemical energy storage

For access to this article, please select a purchase option:

Buy chapter PDF
(plus tax if applicable)
Buy Knowledge Pack
10 chapters for $120.00
(plus taxes if applicable)

IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.

Learn more about IET membership 

Recommend Title Publication to library

You must fill out fields marked with: *

Librarian details
Your details
Why are you recommending this title?
Select reason:
Energy Storage for Power Systems — Recommend this title to your library

Thank you

Your recommendation has been sent to your librarian.

The most traditional of all energy storage devices for power systems is electrochemical energy storage (EES), which can be classified into three categories: primary batteries, secondary batteries and fuel cells. The common feature of these devices is primarily that stored chemical energy is converted to electrical energy. The main attraction of the process is that its efficiency is not Carnot-limited, unlike thermal processes. Primary and secondary batteries utilise the chemical components built into them, whereas fuel cells have chemically bound energy supplied from the outside in the form of synthetic fuel (hydrogen, methanol or hydrazine). Unlike secondary batteries, primary batteries cannot be recharged when the built-in active chemicals have been used, and therefore strictly they cannot be considered as genuine energy storage. The term 'batteries', therefore, will only be applied for secondary batteries in this chapter.

Chapter Contents:

  • 9.1 General considerations
  • 9.2 Secondary batteries
  • 9.3 Fuel cells
  • 9.4 Redox flow batteries
  • 9.5 Storage unit assembly
  • 9.6 Thermal regime
  • 9.7 The power extraction system

Inspec keywords: secondary cells; fuel cells; primary cells

Other keywords: synthetic fuel; primary batteries; electrochemical energy storage; fuel cells; secondary batteries

Subjects: Secondary cells; Primary cells; Secondary cells; Fuel cells; Primary cells; Fuel cells

Preview this chapter:
Zoom in

Electrochemical energy storage, Page 1 of 2

| /docserver/preview/fulltext/books/po/pbpo146e/PBPO146E_ch9-1.gif /docserver/preview/fulltext/books/po/pbpo146e/PBPO146E_ch9-2.gif

Related content

This is a required field
Please enter a valid email address