发明名称 |
HIGH EFFICIENCY CONTROL SYSTEM FOR THE CONVERSION OF ELECTRICAL ENERGY TO THERMAL ENERGY |
摘要 |
An improved control arrangement is used in a high power rectifier and comprises two or more power controllers ganged together in parallel. Each power controller rectifies an AC voltage signal using zero voltage crossing switching to produce a binary switched signal and each power controller is connected to an independent connectible load. Each power controller includes a fast acting binary power switch that selectively connects the respective independent connectible load to the rectified AC voltage signal. The control arrangement selectively activates the power controllers to define a desired connected load. This high power rectifier and control arrangement is advantageously used to provide fast up down power regulation to a grid by selective storage of thermal energy and deriving power from the thermal energy storage system to add fill in power to the grid. |
申请公布号 |
CA2870351(A1) |
申请公布日期 |
2013.10.17 |
申请号 |
CA20132870351 |
申请日期 |
2013.04.12 |
申请人 |
KELVIN STORAGE INC. |
发明人 |
PIETSCH, ANTON;LYNCH, GEORGE W.;SUTHERLAND, STEPHEN B. |
分类号 |
H02M1/08;B60L7/06;B60L7/14;B60L7/22;B61H9/06;F28D20/00;H02J15/00;H02M7/04 |
主分类号 |
H02M1/08 |
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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