Title:
DIRECT-CURRENT MICRO-GRID SYSTEM AND COMMUNICATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/042104
Kind Code:
A1
Abstract:
Disclosed are a direct-current micro-grid system and a communication method therefor. The system is based on power carrier communication, and at least comprises an energy controller and at least one device, wherein the energy controller is connected to the device and is used for allocating a network address to the device after receiving a network access application of the device; the device is used for registering to a network according to the network address; and the device is further used for performing, based on a communication mode having no master-slave relationship, data exchange with other devices in the system. By means of the disclosure, in the direct-current micro-grid system, a networking process and data-sharing communication thereof are realized by means of power carrier communication, a no-master communication mode is realized by taking data as a drive and by taking the device as an object, and the devices in the system realize dynamic network access and leaving, thereby realizing the autonomous coordinated operation between the devices in the direct-current micro-grid system and effectively improving the real-time performance and flexibility of the system.
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Inventors:
LIN BAOWEI (CN)
ZHAO ZHIGANG (CN)
REN PENG (CN)
WEN WU (CN)
ZHAO ZHIGANG (CN)
REN PENG (CN)
WEN WU (CN)
Application Number:
PCT/CN2018/099455
Publication Date:
March 07, 2019
Filing Date:
August 08, 2018
Export Citation:
Assignee:
GREE ELECTRIC APPLIANCES WUHAN CO LTD (CN)
GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)
GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)
International Classes:
H02J13/00; H04B3/54; H04L12/40; H04L12/46; H04L29/12
Foreign References:
| CN107707022A | 2018-02-16 | |||
| CN106200408A | 2016-12-07 | |||
| US20130111494A1 | 2013-05-02 | |||
| CN206002868U | 2017-03-08 |
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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