2011 Fiscal Year Final Research Report
Study on High Performance MHD Generator with CO2 Liquefaction and Recovery Supporting Distributed Generations
| Project/Area Number |
21560289
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Power engineering/Power conversion/Electric machinery
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| Research Institution | University of Tsukuba |
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Principal Investigator |
ISHIKAWA Motoo 筑波大学, システム情報系, 教授 (90109067)
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| Co-Investigator(Kenkyū-buntansha) |
FUJINO Takayasu 筑波大学, システム情報系, 准教授 (80375427)
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| Project Period (FY) |
2009 – 2011
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| Keywords | MHD発電 / 分散電源 / 二酸化炭素液化回収 / 電磁場流体相互作用 / 3次元解析 |
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| Research Abstract |
The power generation efficiency of 55% (Higher Heat Value base) can be predicted by the improved MHD power generation system, where coal is gasified by high temperature gas exhausted from MHD generator and CO2 is liquefied and recovered. The power required for oxygen production and CO2 recovery with liquefaction is included. Such a high efficiency for a power generation system using coal with CO2 recovery with liquefaction is extremely difficult to be attained by other technologies.
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