CN114449447A - GPS-free geographic positioning method for EC fan - Google Patents
GPS-free geographic positioning method for EC fan Download PDFInfo
- Publication number
- CN114449447A CN114449447A CN202111603165.4A CN202111603165A CN114449447A CN 114449447 A CN114449447 A CN 114449447A CN 202111603165 A CN202111603165 A CN 202111603165A CN 114449447 A CN114449447 A CN 114449447A
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- Prior art keywords
- fan
- module
- signal
- gps
- free
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A GPS-free geographic positioning method for an EC fan comprises the following steps: firstly, arranging a signal module on the EC fan, wherein the signal module can outwards send a handshake signal by taking the signal module as a center; secondly, when a person enters a signal range of the handshake signals, the mobile equipment carried by the walking person can automatically receive the handshake signals of the signal module; thirdly, acquiring ECGI information of the mobile equipment by adopting a traditional method, and realizing LTE positioning of the mobile equipment through a base station cloud platform so as to acquire the current position information of the walking personnel; and fourthly, reversely deducing and determining the position of the EC fan according to the current position information of the walking personnel and the signal range. The GPS-free geographical positioning method of the EC fan can realize the positioning of the EC fan by peripheral equipment under the condition of no GPS module or other communication modules.
Description
Technical Field
The invention relates to a GPS-free geographical positioning method of an EC fan.
Background
The EC fan cannot realize self positioning under the condition of no GPS module or other communication modules, and the production cost of the GPS module or other communication modules is higher, so that the positioning cost is overhigh.
Disclosure of Invention
The invention aims to solve the technical problem of providing a GPS-free geographical positioning method of an EC fan, which can realize the positioning of the EC fan by peripheral equipment under the condition of no GPS module or other communication modules.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the invention discloses a GPS-free geographical positioning method of an EC fan, which is characterized by comprising the following steps:
firstly, arranging a signal module on the EC fan, wherein the signal module can outwards send a handshake signal by taking the signal module as a center;
secondly, when a person enters a signal range of the handshake signals, the mobile equipment carried by the walking person can automatically receive the handshake signals of the signal module;
thirdly, acquiring ECGI information of the mobile equipment by adopting a traditional method, and realizing LTE positioning of the mobile equipment through a base station cloud platform so as to acquire the current position information of the walking personnel;
and fourthly, reversely deducing and determining the position of the EC fan according to the current position information of the walking personnel and the signal range.
The mobile device in the second step is a device with a network access function.
The equipment with the network access function is a mobile phone or a tablet personal computer.
The signal module in the first step is a 2G module, a 3G module, a 4G module or a 5G module.
The invention has the beneficial effects that:
compared with the prior art, the GPS-free geographical positioning method for the EC fan is adopted for positioning, a GPS module or other communication modules are not needed in the whole positioning process, the positioning cost can be effectively reduced, meanwhile, walking personnel do not need to specially search the position of the EC fan in the whole positioning process, and the trouble that the EC fan needs to be continuously searched under the condition that the GPS module or other communication modules are not available is reduced.
Compared with the prior art, after the EC fan is positioned by adopting the GPS-free geographical positioning method of the EC fan, the application environment of the EC fan can be clearly known, then the working condition of the EC fan can be pre-judged, and the EC fan can be regularly maintained through forecasting, so that the EC fan is in the optimal working state for a long time.
Compared with the prior art, after the EC fan is positioned by adopting the GPS-free geographical positioning method of the EC fan, the working environment generally applicable to the EC fan can be known according to the application environment of the EC fan, then the sales direction is guided according to the data of the applicable environment, and meanwhile, the product improvement can be carried out on the EC fan according to the applicable environment.
Detailed Description
The present invention will be described in further detail with reference to specific embodiments below:
the invention provides a GPS-free geographical positioning method of an EC fan, which comprises the following steps:
firstly, arranging a signal module on the EC fan, wherein the signal module can outwards send a handshake signal by taking the signal module as a center;
secondly, when a person enters a signal range of the handshake signals, the mobile equipment carried by the walking person can automatically receive the handshake signals of the signal module;
thirdly, acquiring ECGI information of the mobile equipment by adopting a traditional method, and realizing LTE positioning of the mobile equipment through a base station cloud platform so as to acquire the current position information of the walking personnel; the conventional method is a method of cooperating with a mobile device company, and setting an actually required instruction by the mobile device company, thereby acquiring ECGI information of the mobile device.
And fourthly, reversely deducing and determining the position of the EC fan according to the current position information of the walking personnel and the signal range.
The whole positioning process does not need to use a GPS module or other communication modules, the positioning cost can be effectively reduced, meanwhile, the whole positioning process does not need to walk about personnel to specially search the position of the EC fan, and the trouble that the EC fan needs to be continuously searched under the condition that the GPS module or other communication modules do not exist is reduced.
The mobile device in the second step is a device with a network access function, and the device with the network access function is a mobile phone or a tablet personal computer, so that the mobile device is convenient to carry.
The signal module in the first step is a 2G module, a 3G module, a 4G module or a 5G module, and ECGI information is acquired by using the modules or other signal modules, and LTE positioning of the mobile equipment is realized through a base station cloud platform.
And after the position of the EC fan is determined in the fourth step, the application environment of the EC fan can be clearly known, then the working condition of the EC fan can be pre-judged, and the EC fan can be regularly maintained through forecasting, so that the EC fan is in the optimal working state for a long time.
After the position of the EC fan is determined, the working environment generally applicable to the EC fan can be known according to the application environment of the EC fan, then the sales direction is guided according to the data of the applicable environment, and meanwhile, the product improvement can be carried out on the EC fan according to the applicable environment.
Claims (4)
1. A GPS-free geographical positioning method of an EC fan is characterized by comprising the following steps:
firstly, arranging a signal module on the EC fan, wherein the signal module can outwards send a handshake signal by taking the signal module as a center;
secondly, when a person enters a signal range of the handshake signals, the mobile equipment carried by the walking person can automatically receive the handshake signals of the signal module;
thirdly, acquiring ECGI information of the mobile equipment by adopting a traditional method, and realizing LTE positioning of the mobile equipment through a base station cloud platform so as to acquire the current position information of the walking personnel;
and fourthly, reversely deducing and determining the position of the EC fan according to the current position information of the walking personnel and the signal range.
2. The GPS-free geographical positioning method of the EC fan of claim 1, wherein: the mobile device in the second step is a device with a network access function.
3. The GPS-free geographical positioning method of the EC fan of claim 2, wherein: the equipment with the network access function is a mobile phone or a tablet personal computer.
4. The GPS-free geographical positioning method of the EC fan of claim 1, wherein: the signal module in the first step is a 2G module, a 3G module, a 4G module or a 5G module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111603165.4A CN114449447A (en) | 2021-12-25 | 2021-12-25 | GPS-free geographic positioning method for EC fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111603165.4A CN114449447A (en) | 2021-12-25 | 2021-12-25 | GPS-free geographic positioning method for EC fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114449447A true CN114449447A (en) | 2022-05-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111603165.4A Pending CN114449447A (en) | 2021-12-25 | 2021-12-25 | GPS-free geographic positioning method for EC fan |
Country Status (1)
| Country | Link |
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| CN (1) | CN114449447A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107004243A (en) * | 2015-11-09 | 2017-08-01 | 奕昇科技有限公司 | Positioning control system |
| CN107143469A (en) * | 2017-05-27 | 2017-09-08 | 中国大唐集团科学技术研究院有限公司 | Blower fan mobile monitoring method based on GPS location, apparatus and system |
| CN107657824A (en) * | 2016-07-25 | 2018-02-02 | 中兴通讯股份有限公司 | The method, apparatus and terminal of vehicle location |
| CN108347691A (en) * | 2017-01-24 | 2018-07-31 | 华为技术有限公司 | A kind of localization method and equipment |
-
2021
- 2021-12-25 CN CN202111603165.4A patent/CN114449447A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107004243A (en) * | 2015-11-09 | 2017-08-01 | 奕昇科技有限公司 | Positioning control system |
| CN107657824A (en) * | 2016-07-25 | 2018-02-02 | 中兴通讯股份有限公司 | The method, apparatus and terminal of vehicle location |
| CN108347691A (en) * | 2017-01-24 | 2018-07-31 | 华为技术有限公司 | A kind of localization method and equipment |
| CN107143469A (en) * | 2017-05-27 | 2017-09-08 | 中国大唐集团科学技术研究院有限公司 | Blower fan mobile monitoring method based on GPS location, apparatus and system |
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