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Fire spraying gear real-time regulation and control system and corresponding terminal

A real-time control and gear technology, applied in general control system, control/regulation system, program control, etc., can solve the problems of high cost, difficult maintenance, inability to exert the intelligence of field instruments, and achieve the effect of maintaining safe operation

Inactive Publication Date: 2021-05-18
徐敬媛
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Problems solved by technology

Although the technical level of the traditional DCS is constantly improving, the lowest end of the communication network only reaches the level of the field control station, and the connection between the field control station and the field testing instruments and actuators still adopts one-to-one transmission of 4-20mA analog Signal, high cost, low efficiency, difficult maintenance, unable to realize the potential of intelligent field instruments, and realize comprehensive monitoring and in-depth management of the working status of field equipment

Method used

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  • Fire spraying gear real-time regulation and control system and corresponding terminal

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Embodiment Construction

[0023] The embodiments of the real-time control system for the fire gear and the corresponding terminal of the present invention will be described in detail below with reference to the accompanying drawings.

[0024] Tour comes from Latin "tornare" and Greek "tornos", which means "lathe or circle; movement around a central point or axis". This meaning evolved to "order" in modern English. The suffix -ism is defined as "an action or process; and specific behavior or characteristic", while the suffix -ist means "a person engaged in a specific activity". The root word tour is connected with the suffixes -ism and -ist, and refers to moving along a circular trajectory, so tourism refers to a reciprocating journey, that is, the activity of returning to the starting point after leaving; the person who completes this journey is also called For tourists (Tourist).

[0025] With the development of the Internet and the continuous maturity of computer technology, tourism websites have s...

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Abstract

The invention relates to a fire spraying gear real-time regulation and control system and a corresponding terminal, and the system comprises a fire spraying execution device which is located in a ball body of a hot-air balloon and is used for executing fire spraying operation in the ball body so as to drive the ball body to ascend or descend; and a fire spraying driving mechanism which is connected with the fire spraying execution device and used for lowering the current fire spraying gear of the fire spraying execution equipment when receiving a gear lowering instruction; the fire spraying driving mechanism is further used for maintaining the current fire spraying gear of the fire spraying execution equipment when receiving the gear maintaining instruction. The fire spraying gear real-time regulation and control system and the corresponding terminal are safe and reliable, and have a certain self-control level. As the scene that the fire spraying flame area of the fire spraying execution equipment of the hot-air balloon is too large or even a driven balloon body is threatened can be detected in time, the fire spraying driving mechanism is automatically controlled to lower the fire spitting gear of the fire spraying execution equipment, and therefore safe operation of the hot-air balloon facility serving as a tourism project is effectively maintained.

Description

technical field [0001] The invention relates to the field of automatic control, in particular to a real-time control system for fire-spray gears and a corresponding terminal. Background technique [0002] The fourth-generation process control system (DCS, Distributed Control System): With the rapid development of semiconductor manufacturing technology, the widespread use of microprocessors, and the substantial increase in the reliability of computer technology, the fourth-generation process control system is currently commonly used. The modern process control system (DCS, or distributed digital control system), its main feature is that the entire control system no longer has only one computer, but a control system composed of several computers, some smart instruments and smart components. So decentralized control has become the most important feature. Another important development is that the signal transmission between them does not only depend on the 4-20mA analog signal,...

Claims

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Application Information

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IPC IPC(8): G05B19/418
CPCG05B19/41845G05B2219/33273Y02P90/02
Inventor 徐敬媛
Owner 徐敬媛
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