Energy internet system, energy route switch device and energy control method
A technology of energy Internet and conversion equipment, which is applied in the fields of energy routing conversion equipment and energy control, and energy Internet systems to ensure stable operation.
Pending Publication Date: 2018-06-22
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
Research on power generation, power storage, power consumption, power grid (transmission and distribution) energy conversion and dispatch management technology (ET) and information and communication technology (IT and CT) integration technology (EICT) is called a hot spot, but the problem of energy imbalance is still protrude
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[0042] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. It should be noted that relative arrangements of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present disclosure unless specifically stated otherwise.
[0043] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.
[0044] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way intended as any limitation of the disclosure, its application or uses.
[0045] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of t...
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The invention discloses an energy internet system, an energy route switch device and an energy control method and relates to the field of energy information. An AC side energy route switch device of the energy internet system includes a plurality of route terminals while a DC side energy route switch device includes a plurality of second route terminals, wherein each second route terminal is connected with a corresponding first route terminal through a corresponding DC bus. A plurality of energy devices are connected to the DC bus through corresponding first AC-DC converters or first DC converters. The AC side energy route switch device and the DC side energy route switch device collects energy information of the energy devices and modulate the energy of the energy devices based on energybalance constraint conditions so as to realize energy exchange balance operation of the energy internet system and to ensure system stability.
Description
technical field [0001] The present disclosure relates to the field of energy information, and in particular to an energy Internet system, an energy route conversion device, and an energy control method. Background technique [0002] With the development of distributed applications of new energy such as photovoltaics and wind power, and the rapid development of photovoltaic air conditioners and electric vehicles, energy generation, storage, use, and network (transmission and distribution) have formed a trend of electrification, cleanliness, and intelligence. Promote the systematic popularization of direct current. Research on power generation, power storage, power consumption, power grid (transmission and distribution) energy conversion and dispatch management technology (ET) and information and communication technology (IT and CT) integration technology (EICT) is called a hot spot, but the problem of energy imbalance is still protrude. Contents of the invention [0003] ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H02J3/00H02J3/38H02J13/00H02M1/10
CPCH02J3/383H02J3/386H02J3/00H02J13/00H02M1/10H02J3/008H02J2300/22H02J3/46Y04S10/123Y04S40/128H02J2207/40H02J2300/20H02J3/381H02J13/00028Y02B90/20Y02E10/56Y02E10/76Y02E40/70Y02E60/00H02J2300/28H02J2300/24
Inventor 董明珠赵志刚黄猛张雪芬南树功蒋世用李萌唐文强任鹏文武王灵军罗晓吴文豪黄建军李伟进曾云洪陈备
Owner GREE ELECTRIC APPLIANCES INC