Presentation	2011-10-07 New technology development for the future power supply Shigetaka MAEYAMA,
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Abstract(in English)	Lately the necessity of Smart Grid, Smart House, Renewable Energy and Electric Vehicle is discussed frequently. These systems and applications, especially a Battery EV and a Hybrid EV, have come into wide use recently. Since the renewable energy by a solar panel and a wind power generator is unstable, the argument says the electrical energy storage system should be used with the renewable energy connected with a power line in order to keep the power line stability. This storage system consists of a secondary battery, such as a lithium-ion battery, and a bidirectional converter controlling charge and discharge of electricity to the secondary battery. This paper shows new technical matters for a bidirectional converter and these developments in the future, such as a software control method.
Keyword(in Japanese)	(See Japanese page)
Keyword(in English)	Renewable energy / Energy storage system / Bidirectional converter / Switching power supply
Paper #	EE2011-19
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Conference Information
Committee	EE
Conference Date	2011/9/30(1days)
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Paper Information
Registration To	Energy Engineering in Electronics and Communications (EE)
Language	JPN
Title (in Japanese)	(See Japanese page)
Sub Title (in Japanese)	(See Japanese page)
Title (in English)	New technology development for the future power supply
Sub Title (in English)
Keyword(1)	Renewable energy
Keyword(2)	Energy storage system
Keyword(3)	Bidirectional converter
Keyword(4)	Switching power supply
1st Author's Name	Shigetaka MAEYAMA
1st Author's Affiliation	TDK-Lambda Corporation()
Date	2011-10-07
Paper #	EE2011-19
Volume (vol)	vol.111
Number (no)	223
Page	pp.pp.-
#Pages	4
Date of Issue