2012 Fiscal Year Final Research Report
Security Assessment Method by Energy Function Model of Inverter Power Supply
| Project/Area Number |
22560284
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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 Fukui |
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Principal Investigator |
TAOKA Hisao 福井大学, 大学院・工学研究科, 教授 (30367502)
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| Co-Investigator(Kenkyū-buntansha) |
MATSUKI Junya 福井大学, 大学院・工学研究科, 特命教授 (90089110)
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| Project Period (FY) |
2010 – 2012
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| Keywords | 電力系統工学 |
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| Research Abstract |
Most of renewable energy system uses DC/AC inverter to connectpower system. In order to evaluate the influence of inverter for renewable energy resources to power system, we proposed a security assessment method which is one of means of stability assessment using energy function. The advantage ofthe energy function is that its calculation speed is faster than the simulation methods which are used similarly for a stability analysis. Load model of LED lighting equipmentsand consumermers network models are also proposed for the security assessment.
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