General specification for vanadium flow battery
1 Scope
This standard specifies the general information relating to the technical requirements of the vanadium flow battery system (hereafter referred as 'battery'), testing methods, inspection rules, signs, in?structions, transportation and storage.
This standard is applicable to all kinds of vanadium flow battery system.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 2408-2008 Plastics - Determination of burning characteristics - Horizontal and vertical test
GB/T 9969 General principles for preparation of instructions for use of industrial products
GB/T 29840 Vanadium flow battery - Terminology
3 Terms and definitions
For the purposes of this document, the terms and definitions given in GB/T 29840 and the following apply.
3.1
capacity recovery ability
refreshing ability of the battery energy capacity up to 80% or above of the rated energy capacity by a special operation when the energy capacity decays to lower than 80% of the rated energy capacity
Note: recovering operation without the replacing or adding of new electrolyte.
3.2
unit battery system
an independent system that is assembled from one or more modules, and is connected with a convertor to function the charging or discharging operations
4 Technical requirements
Foreword I
1 Scope
2 Normative references
3 Terms and definitions
4 Technical requirements
5 Testing Methods
6 Inspection rules
7 Signs and instructions
8 Package, transportation, storage
