?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fmiis.maths.ox.ac.uk%2Fmiis%2F523%2F&rft.title=Optimal+tariff+period+determination&rft.creator=Dellar%2C+P.&rft.creator=Huang%2C+H.&rft.creator=Pitcher%2C+A.B.&rft.subject=Transport+and+Automotive&rft.description=We+separated+the+problem+into+two+simpler+problems.+The+first+problem+is+to+choose+the+seasonal+tariff+periods%2C+and+the+second+problem+is+to+choose+the+daily+tariff+periods.+During+the+study+group%2C+we+mainly+considered+the+first+problem%2C+which+is+simpler+because+there+are+just+two+seasonal+tariff+periods%2C+peak+and+off-peak.+In+the+second+problem%2C+we+can+have+a+maximum+of+four+daily+tariff+periods.&rft.date=2006&rft.type=Study+Group+Report&rft.type=NonPeerReviewed&rft.format=application%2Fpdf&rft.language=en&rft.identifier=http%3A%2F%2Fmiis.maths.ox.ac.uk%2Fmiis%2F523%2F1%2FOptimal-tariff-period-determination.pdf&rft.identifier=++Dellar%2C+P.+and+Huang%2C+H.+and+Pitcher%2C+A.B.++(2006)+Optimal+tariff+period+determination.++%5BStudy+Group+Report%5D+++++