The paper presents an intuitively logical split between: (a) embedded; (b) operating; and (c) expansion cost based pricing and methodologies for implementation, for transmission services. A conceptually straightforward mechanism for the equitable allocation of transmission network embedded cost recovery based on capacity-use and reliability benefit is proposed, expansion cost is charged on a long-run marginal cost basis and finally, operating cost recovery is based on short-run marginal pricing. This is followed by co-ordinating these alternatives and integrating the pricing mechanisms to achieve appropriate price signals for bulk power users of transmission systems
Published in:
Generation, Transmission and Distribution, IEE Proceedings-
(Volume:146
,
Issue:
3
)
Date of Publication: May 1999