Dam monitoring system based on lora
A monitoring system and dam technology, applied in the field of communication, can solve the problems of wrong operation of the monitoring center and insufficient monitoring, and achieve the effects of low power consumption, transmission stability, and large-scale communication.
Inactive Publication Date: 2019-03-15
深圳市亿兆互联技术有限公司
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Problems solved by technology
[0004] The main purpose of the present invention is to propose a lora-based dam monitoring system to solve the existing problems in the prior art. Most dam monitoring systems simply consider the water level as the monitoring is not comprehensive enough, and the monitoring center is prone to make wrong operations.
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[0017] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0018] It should be noted that relative terms such as "first", "second" and so on may be used to describe various components, but these terms do not limit the components. These terms are only used to distinguish one component from another. For example, without departing from the scope of the present invention, a first component may be called a second component, and a second component may similarly be called a first component. The term "and / or" refers to any one or more combination of related items and described items.
[0019] refer to figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 , figure 1 It is the principle block diagram of the dam monitoring system based on lora in the present invention; figure 2 It is a schematic diagram of the application scene of the lora-based dam monitoring system of the...
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The invention discloses a dam monitoring system based on lora, which comprises a water level metering device, a soil humidity detection device, a lora gateway, a cloud server and a dam flood dischargecontrol center, wherein the water level metering device comprises a water level sensor, a first lora communication module and a first controller, the water level sensor and the first lora communication module are both connected with the first controller, the soil humidity detection device comprises a second lora communication module, a humidity sensor and a second controller, a wifi module is used for sending soil humidity information and water level information to the cloud server, and the cloud server feeds back control signals to the dam flood discharge control center according to the soilhumidity information and the water level information. The system solves the problems, in the prior art, that most dam monitoring systems only consider the water level, which causes incomplete monitoring, and a monitoring center easily performs wrong operations.
Description
technical field [0001] The invention belongs to the technical field of communication, in particular to a lora-based dam monitoring system. Background technique [0002] At present, most of the dam monitoring systems, such as the application number CN201711016626, the application name is a water level monitoring device for arched dams, which transmits the water level monitoring to the monitoring center through lora communication, so as to achieve the purpose of water level control and reduce the water level due to If the water level is too high, it will avoid the sudden rise of the water level and cause casualties. But in fact, the water level monitoring is only the water level of the reservoir, so what is the water level in the discharge area? Does the area meet the conditions for water discharge at any time? This is a technical problem that the patent does not solve. The consideration is relatively one-sided, and the entire process of transmitting water level information to...
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Login to View More IPC IPC(8): G05B19/048G08C17/02
CPCG05B19/048G08C17/02
Inventor 张程泽钟景维张治宇石庆刘立明俞浩孙玉林
Owner 深圳市亿兆互联技术有限公司