MEASUREMENT AND REGULATION OPERATION OF AN LDC Class#1355

摘要

At approximately 3 AM on a cold icy night,your phone rings.It is Paul from pressure control."John,we are losing pressure at Paradise City Gate and I cannot get the regulators to respond.The low point is showing five pounds.How fast can you get there?"As you bail out of bed grabbing your clothes,you respond,"I am on my way!"Or you get a call from Sue in your gas billing department,"John,the ACME Manufacturing Company has a problem with their bill.It is 3 MMCF more than what they used this time last year.Can you go check on this?“"Yes ma'am.I am on my way!"Or you get an email from George in your Lost and Unaccounted for Gas department stating that Walsh City Gate shows 10% less gas than what we showed on our meters in the town.Can you please check out this meter? You reply that you are on your way! Or your supervisor called to inform you that a service supervisor has called to let us know that the gas in the Newark distribution system does not smell at all.You tell your supervisor that you are on your way!