Article 30 Specific provisions for demand units with demand response very fast active power control
United Kingdom
1.
The relevant TSO in coordination with the relevant system operator may agree with a demand facility owner or a CDSO (including, but not restricted to, through a third party) on a contract for the delivery of demand response very fast active power control.
2.
If the agreement referred to in paragraph 1 takes place, the contract referred to in paragraph 1 shall specify:
(a)
a change of active power related to a measure such as the rate-of-change-of-frequency for that portion of its demand;
(b)
the operating principle of this control system and the associated performance parameters;
(c)
the response time for very fast active power control, which shall not be longer than 2 seconds.