38Functions and powers of system controller

38 Functions and powers of system controller (1) A system controller for a power system has the function of monitoring and controlling the operation of the power system with a view to ensuring that the system operates reliably, safely and securely . (1A) The function mention in subsection (1) must be carried out in accordance with any System Control Technical Code in force under (2) A system controller for a power system has, in carrying out the system controller's functions under this Act: (a) power to issue directions to electricity entities that are engaged in the operation of the power system, or contribute electricity to, or take electricity from, the power system; and (b) the other powers conferred by the Regulations. (3) Without limiting subsection (2)(a), the directions may include directions: (a) to switch off or re-route a generator; (b) to call equipment into service; (c) to take equipment out of service; (d) to commence operation or maintain, increase or reduce active or reactive power output; (e) to shut down or vary operation; and (f) to shed or restore customer loads. (4) If an electricity entity refuses or fails to comply with a direction of a system controller, the system controller may: (a) authorise a person to take the action required by the direction or to cause the action to be taken; and Electricity Reform Act 2000 27 (b) give the electricity entity any directions the system controller considers necessary to facilitate the taking of the action. (5) Costs and expenses incurred in taking action or causing action to be taken under subsection (4) are recoverable from the electricity entity by the system controller as a debt in a court of competent jurisdiction.