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Patent Searching and Data


Title:
HYBRID ENERGY SUPPLY SYSTEM AND METHOD FOR VEHICLE AND HYBRID ENERGY VEHICLE
Document Type and Number:
WIPO Patent Application WO/2018/184351
Kind Code:
A1
Abstract:
A hybrid energy supply system and method for a vehicle, the system comprising: a solar energy battery module (11), a storage battery module (12), an input conversion module (14), a DC-AC inverter (15), a traction motor (10), a flywheel module (13) and a control module (16). When the vehicle is running, driving power is provided by the flywheel module (13) to the vehicle; the control module (16) acquires a vehicle running state, an output parameter of the flywheel module (13), and the surplus electric quantities of the solar energy battery module (11) and the storage battery module (12); the control module also determines the maximum power provided by the flywheel module (13) according to the output parameter, and controls the input conversion module (14) to connect the direct current outputted by the solar energy battery module (11) and/or the storage battery module (12) to the DC-AC inverter (15) when the maximum power outputted by the flywheel module (13) is less than the driving power required by the vehicle; and the DC-AC inverter (15) converts the direct current to alternating current to drive the traction motor (10), thereby reducing pollution to the environment caused by the vehicle, increasing the efficiency in using power, and increasing vehicle driving range.

Inventors:
MING QIAOHONG (CN)
Application Number:
PCT/CN2017/101479
Publication Date:
October 11, 2018
Filing Date:
September 13, 2017
Export Citation:
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Assignee:
DONG HAN NEW ENERGY AUTOMOTIVE TECH CO LTD (CN)
International Classes:
B60K16/00; B60K6/10; B60L8/00; B60L50/30
Foreign References:
CN106985653A2017-07-28
CN102529717A2012-07-04
CN106114244A2016-11-16
CN202439577U2012-09-19
CN203651494U2014-06-18
JPH04238732A1992-08-26
JP2005295711A2005-10-20
Other References:
None
Attorney, Agent or Firm:
BEIJING DINGJIADA IP FIRM (CN)
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