... data at 24 PG&E weather stations which GSP uses to calculate this 1:10 probability temperature by inputting the outage start date and the outage length. Once a design temperature is selected, customer usage data is gathered from two sources: Customer Management Module (CMM), a tool designed to link...

... Abstract Predicting customer demands is critical for accurate simulation of gas pipeline networks. A long-standing challenge for accurate demand forecasting has been to reveal the customer's behavior within monthly bills correlated with monthly average temperatures. Access to usage data...

.... degree day r-squared value regression artificial intelligence general service customer design day demand cold analysis customer contract rate customer confidence interval midstream oil & gas hdd machine learning billing record holiday daily demand psig 1401 lateral usage...

.... The configuration model consists of data describing the physical system - basically the hardware of the system. The demand model consists of data describing the load and usage information associated with the gas appliances and equipment connected to the system. Demand data includes information about total connected...

... system usage investment peak day demand uncertainty modeling uncertainty operation outage demand uncertainty psig sensitivity analysis PSIG 1102 Peak Day Demand Uncertainty and the Need for Sensitivity Analysis Rick Brown, Jim Maguda - Pacific Gas and Electric Company Copyright 2011...

... all the critical aspects that impact cost determination such as energy brackets, demand rates, ratchets, peak time periods, etc. It is also important to keep an accurate history of demand usage for each pump in order to identify operating peaks of demand. The final challenge is to integrate...

... customer load growth billing office engineer pg&e workbook taz investment transmission system growth rate correlation cog workbook assignment information gis-based load growth fluid modeling growth projection usage psig 0511 midstream oil & gas transmission equation of state...

... serve customers whose structure sizes don't vary significantly from the average nor whose personal usage rate of gas is so uniform that this simple average load is adequate for determining pipe sizing and piping design, especially when attempting to simulate actual operating conditions as opposed...