发明名称 |
STORAGE OF ELECTRICAL ENERGY WITH THERMAL STORAGE AND RETURN THROUGH A THERMODYNAMIC CYCLE |
摘要 |
A device and a method for using overcapacities in the power grid is provided. In case of an oversupply of energy, the energy is transferred to a thermal storage device directly via a heating element and in the discharge case of the thermal storage device the heat is removed from the thermal storage device and made available to a thermodynamic cycle whereby electrical energy is produced. The heat from the thermal storage device is used to preheat air in an air feed line to a combustion chamber, or fuel is pre-heated using heat from the thermal storage device.
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申请公布号 |
US2011083443(A1) |
申请公布日期 |
2011.04.14 |
申请号 |
US20090921415 |
申请日期 |
2009.03.05 |
申请人 |
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发明人 |
JOCKENHOEVEL TOBIAS;KOENIG NORBERT;NIES RAINER;VORTMEYER NICOLAS;WOLF ERIK |
分类号 |
F02C1/04;F01K3/18;F01K23/00;F02C6/00 |
主分类号 |
F02C1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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