Peak load pricing for a seller with a capacity constraint and constant marginal cost up to capacity typically requires:
-Ensuring that marginal revenue is equal for the peak and non-peak periods.
-Setting the price in the peak period such that consumer demand exceeds capacity.
-Pricing such that marginal revenue in the off-peak period is less than or equal to marginal revenue in the peak period.
-Pricing such that demand is inelastic in the peak period.