Power transmission network inspection method and device, computer equipment and storage medium
A technology of power transmission network and power grid, which is applied in the direction of selection device, selection device of multiplexing system, electrical components, etc., can solve problems such as restricting the promotion of big data services, and achieve the effect of ensuring operation safety.
Pending Publication Date: 2022-07-22
YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
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Problems solved by technology
Therefore, at present, the network coverage of the corridors along the main transmission network of the power grid and the cable tunnels behind the ground seriously restrict the promotion of big data services in the construction of smart grids in my country.
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[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0031] A transmission network inspection method is proposed, which builds a transmission network communication system based on an optical network, a wireless network and a multi-level array of antennas, including the following steps:
[0032] Build an optical network, set up a phased array antenna at the end of the optical network coverage, and connect the phased array antenna to the wireless network to realize the transmission of pow...
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The embodiment of the invention discloses a power transmission network inspection method, which constructs a power transmission network communication system based on an optical network, a wireless network and an antenna multi-stage array connection mode, and comprises the following steps: constructing the optical network, erecting a phased-array antenna at the tail end of an optical network coverage area, and connecting the phased-array antenna with the wireless network. Transmission of power grid information in an optical network coverage range is realized; an omnidirectional antenna is built in a region beyond the coverage range of the optical network, and the transmission of power grid information in the region beyond the coverage range of the optical network is realized based on the connection of the omnidirectional antenna and a wireless network. The power transmission network communication system is constructed in a multi-stage array connection mode of the optical network, the wireless network and the antennas, full coverage of the power transmission network communication network is achieved, power grid information collection is achieved based on the constructed power grid communication system, and the power transmission network is inspected. In addition, the invention further provides a device, computer equipment and a storage medium.
Description
technical field [0001] The present invention relates to the technical field of smart grid communication, in particular to a fully connected smart grid communication method, device, computer equipment and storage medium. Background technique [0002] Yunnan Province is one of the provinces with the largest output of green power (hydropower, wind power, photovoltaic) in the country. It is very urgent for the network construction of transmission lines and cable tunnels after overhead access to the ground. However, the transmission line covers a wide area, the terrain of the crossing area is complex and the natural environment is harsh, which brings great pressure to the coverage of the communication network. [0003] Yunnan Power Grid Corporation is responsible for the power supply, power grid planning and construction, power grid operation and maintenance management within its jurisdiction. Most areas of Yunnan Province are mountainous areas with high forest coverage and comp...
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IPC IPC(8): G07C1/20H04W16/18H04Q11/00H04B7/06
CPCG07C1/20H04W16/18H04Q11/0062H04B7/0602
Inventor 于虹陈龙谭
Owner YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST