ENERGY CONSERVATION BY IMPROVED CONTROL OF BULK POWER TRANSFERS ON INTERCONNECTED SYSTEMS

摘要

M-7S9ENERGY CONSERVATION BY IMPROVED CONTROL OF BULKPOWER TRANSFERS ON INTERCONNECTED SYSTEMSAbstract of the DisclosureThis invention introduces the concept that on aninterconnected electric power system, the area-caused com-ponents of memory parameters system time deviation and thetotal inadvertent interchange of each constitutent controlarea are separable and measurable. Methods and means aredisclosed for separating each of the components and deter-mining its magnitude, utilizing known or measurable para-meters, thereby providing new long-desired area memoryparameters which are precise measures of the control per-formance of each area. The portion of system time deviationand the portion, designated primary inadvertent, of totalarea inadvertent interchange caused by an area's own regu-lating deficiencies, and the portion, designated secondaryinadvertent, of total area inadvertent interchange causedby regulating deficiencies of each remote area, are identified.Certain of the components are then utilized in their re-spective areas to provide unilateral simultaneous correctivecontrol of said area's component of system time deviation, saidarea's primary component of area inadvertent interchange, andthe secondary inadvertent components of area inadvertent inter-change of all remote areas caused by the regulating deficienciesof said area, doing so more effectively, more equitably and moreeconomically than is possible with prevailing conventional controltechniques.