Computer controlled coordination of regulation and economic dispatch in power systems
Abstract
Abstract COMPUTER CONTROL OF REGULATION AND ECONOMIC DISPATCH IN A POWER NETWORK IS ACHIEVED WITH SEPARATION OF THE DISPATCH AND REGULATING FUNCTIONS. AN INDEPENDENT ECONOMIC DISPATCH SIGNAL IS CALCULATED FROM A SUMMATION OF AN ERROR SIGNAL, REPRESENTING THE DIFFERENCE BETWEEN SYSTEM LOAD AND SYSTEM GENERATION, AND A TOTAL GENERATION SIGNAL DERIVED FROM TELEMETERED ACTUAL GENERATION SIGNALS. THE SUMMATION SIGNAL IS PROCESSED TO DERIVE THE ECONOMIC DISPATCH SIGNAL WHICH IS USED TO CONTROL ECONOMIC GENERATION UNITS PROVIDING THE SYSTEM FIXED LOADING. AN INDEPENDENT REGULATING SIGNAL IS CALCULATED FROM THE ERROR SIGNAL FOR CONTROL OF THE REGULATING UNITS WHICH PROVIDE THE SYSTEM TRANSIENT LOADING.
Inventors
- 👤 L Fink
Bibliographic Details
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