Title:
ENERGY CONTROL METHOD AND DEVICE, ENERGY MANAGEMENT SYSTEM, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/077786
Kind Code:
A1
Abstract:
An energy control method and device, an energy management system and a storage medium, which relate to the technical field of energy control, the method comprising: determining whether a power generating system can be connected to a public power grid on the basis of a preset grid-connection determination rule (101); if so, controlling the power generating system to connect to the public power grid and transmit power to the public power grid on the basis of a preset constant power grid connection mode, so as to transmit electric energy at constant power to the public power grid (102); and if not, controlling the power generating system so that the system does not connect to the public grid and supplies power to a load on the basis of a preset non-grid-connected power supply strategy (103). Using the present disclosure may implement the efficient utilization of energy when there is no connection to a grid, may efficiently dispatch energy when there is a connection to the grid combined with a constant power connection mode, and may realize the efficient operation of inverse power control and energy dispatch.
Inventors:
WANG JING (CN)
JIANG SHIYONG (CN)
LIU KEQIN (CN)
DU YOUKAI (CN)
LIU SHUAI (CN)
JIANG SHIYONG (CN)
LIU KEQIN (CN)
DU YOUKAI (CN)
LIU SHUAI (CN)
Application Number:
PCT/CN2018/121185
Publication Date:
April 23, 2020
Filing Date:
December 14, 2018
Export Citation:
Assignee:
GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)
International Classes:
H02J1/14; H02J3/28; H02J3/38
Foreign References:
| CN105337306A | 2016-02-17 | |||
| CN105337306A | 2016-02-17 | |||
| CN105552952A | 2016-05-04 | |||
| CN105656169A | 2016-06-08 | |||
| CN106712102A | 2017-05-24 | |||
| CN106786554A | 2017-05-31 |
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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