Title:
HYBRID ENERGY SYSTEM AND CONTROL METHOD FOR THE SAME
Document Type and Number:
Japanese Patent JP2016007094
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To efficiently use renewable energy by using a hybrid energy system when a public benefit energy supply source is not normal or is insufficient.SOLUTION: A hybrid energy system 4 is electrically connected to a public benefit energy supply source and a load through a utility bus 7. The hybrid energy system comprises a standby battery 43, a power generation unit 40, a first charge unit 41, an inverter 42, and a control unit 44. The power generation unit converts renewable energy to DC power. When the public benefit energy supply source is not normal or is insufficient, the first charge unit converts the DC power from the power generation unit to first charge energy with which the standby battery is charged as a result. When the public benefit energy supply source is not normal or is insufficient, the inverter converts battery energy from the standby battery into output AC power.
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Inventors:
KONISHI YOSHIHIRO
YEH HSIN FU
ICHIYAMA HIDEYUKI
YEH HSIN FU
ICHIYAMA HIDEYUKI
Application Number:
JP2014126936A
Publication Date:
January 14, 2016
Filing Date:
June 20, 2014
Export Citation:
Assignee:
TAIDA ELECTRONIC IND CO LTD
JX NIPPON OIL & ENERGY CORP
JX NIPPON OIL & ENERGY CORP
International Classes:
H02J3/38; H02J3/46; H02J7/00; H02J7/35; H02J9/00; H02J9/06
Domestic Patent References:
| JP2013078191A | 2013-04-25 | |||
| JP2014093906A | 2014-05-19 | |||
| JP2012222972A | 2012-11-12 | |||
| JP2009254192A | 2009-10-29 |
Attorney, Agent or Firm:
sk patent corporation
Akihiko Okuno
Hiroyuki Ito
Akihiko Okuno
Hiroyuki Ito