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Embedded multi-place remote monitoring intelligent power station

A remote monitoring and embedded technology, applied in the direction of program control, electrical program control, comprehensive factory control, etc., can solve problems such as huge size, complicated development work, and difficulty in realizing remote state monitoring and diagnosis of diesel generator sets

Inactive Publication Date: 2015-03-04
GUANGDONG WESTINPOWER CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Therefore, field control devices with stronger communication functions, data processing and computing capabilities are required, and even rich graphical interfaces are required to ensure safe, reliable, economical and optimized operation of diesel generator sets. At present, more single-chip microcomputers are used as monitoring modules. , using large-scale integrated circuits, using low-end single-chip computers such as DCS and FCS, the development work is complicated and huge, and it is difficult to realize remote status monitoring and diagnosis of diesel generator sets

Method used

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  • Embedded multi-place remote monitoring intelligent power station
  • Embedded multi-place remote monitoring intelligent power station

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Experimental program
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Embodiment Construction

[0019] like figure 1 An embedded multi-site remote monitoring intelligent power station mainly includes a diesel generator set 11, an intelligent controller 12, a GSM communication monitoring module 13 and a PC 14.

[0020] The intelligent controller 12 takes the embedded ARM9 microprocessor as the core, and executes the functions of logic control, data processing, A / D conversion, D / A conversion and communication.

[0021] like figure 1 , 2 , the GSM communication monitoring module 13 communicates with the intelligent controller 12 through the RS-232 interface 26, generates the RS-485 interface 21 through the MAX491 chip to communicate with the upper PC 14, and transmits the information of the lower intelligent controller 12 to the upper PC 14, Simultaneously receive the order of host PC 14 and distribute to designated intelligent controller 12, the standard NRZ serial interface that the CPU of GSM communication monitoring module 13 carries, produces RS-485 interface 21 by...

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Abstract

The invention discloses an embedded multi-place remote monitoring intelligent power station which mainly comprises diesel generating sets, intelligent controllers, a GSM communication monitor module and a PC. The intelligent power station adopts the intelligent control and group control optimization technology, and tracks state parameters, comprising electricity, heat, cold and load, of the diesel generating sets automatically; the state parameters can be transmitted through an internet and can also be sent in the short message form through the GSM communication monitor module; and remote monitoring is carried out on the diesel generating sets as needed, and thus unattended operation of the diesel generating sets is realized.

Description

technical field [0001] The invention relates to the technical field of diesel generating sets, in particular to an embedded multi-site remote monitoring intelligent power station. Background technique [0002] Due to the complexity and harshness of the environment where diesel generators are located, there is often a certain distance between the placement of these systems and equipment and the object itself. This has caused a certain delay in the response speed of the system and personnel. For this reason, it is likely to cause unnecessary losses. And, because of the distance, field workers cannot get help directly from traditional detection and diagnosis systems. In order to make up for this problem to a certain extent, it is necessary to directly deploy a detection and preliminary diagnosis system on site, establish a remote status monitoring and diagnosis service system for diesel generator sets, and develop a remote monitoring smart power station, so that the power sta...

Claims

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Application Information

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IPC IPC(8): G05B19/418
CPCG05B19/042G05B2219/25176G05B2219/25187Y02P90/02
Inventor 陈启峰徐文捷唐雁明朱琪德郑俊华
Owner GUANGDONG WESTINPOWER CO LTD
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