REGULATION OF CONTRIBUTION OF SECONDARY ENERGY SOURCES TO POWER GRID
摘要
An energy storage medium is combined with a secondary energy source that supplies power to an electricity distribution grid. The charge and discharge behavior of the energy storage medium is controlled so that rapid increases in the output of a secondary source of energy are absorbed by the storage system, whereas rapid decreases in the output of the secondary source are compensated by discharging stored energy onto the grid. The combined contributions of the secondary source and the energy storage system ensures a rate of change that does not exceed a defined level. Maximum and minimum output power levels for the secondary source can be established to define a normal operating range. The charging or discharging of the energy storage system is also performed when the secondary output power level exceeds or falls below the limits of the defined range.
申请公布号
WO2011112255(A3)
申请公布日期
2012.01.05
申请号
WO2011US00446
申请日期
2011.03.10
申请人
THE AES CORPORATION;GEINZER, JAY;SHELTON, CHRISTOPHER, J.;MEERSMAN, STEVEN
发明人
GEINZER, JAY;SHELTON, CHRISTOPHER, J.;MEERSMAN, STEVEN