Title:
ENERGY CONTROL SYSTEM OF DIRECT CURRENT NETWORKING SHIP HYBRID POWER LABORATORY AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/093172
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present application are an energy control system of a direct current networking ship hybrid power laboratory and a control method therefor. The energy control system comprises: a state collection module connected to a diesel generator set, a lithium battery pack, a super capacitor, a propulsion motor, a factory power grid, a first direct current bus, and a second direct current bus, and configured to collect operation information of the diesel generator set, the lithium battery pack, the super capacitor, the propulsion motor, the factory power grid, the first direct current bus, and the second direct current bus; and a PLC master controller comprising a signal collection input end and a control output end, the signal collection input end being electrically connected to the state collection module, and the control output end being connected to control ends of a rectification power distribution cabinet, a chopper cabinet, and an inverter power supply cabinet to perform energy control on the diesel generator set, the lithium battery pack, and the propulsion motor.
Inventors:
MA SHUOKAI (CN)
YE FEI (CN)
XIONG QINGWEN (CN)
YE FEI (CN)
XIONG QINGWEN (CN)
Application Number:
PCT/CN2022/115433
Publication Date:
June 01, 2023
Filing Date:
August 29, 2022
Export Citation:
Assignee:
CHINA SHIPBUILDING POWER ENGINEERING INST CO LTD (CN)
International Classes:
H02J1/00; H02J1/10; H02J1/12; H02J1/14; H02J7/34
Foreign References:
| CN113937747A | 2022-01-14 | |||
| CN112173033A | 2021-01-05 | |||
| CN109823505A | 2019-05-31 | |||
| CN110001906A | 2019-07-12 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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