Photovoltaic module flexible manufacturing control system based on field bus

A control system and photovoltaic module technology, applied in the direction of comprehensive factory control, comprehensive factory control, electrical program control, etc., can solve the problems of inconsistent standards, failures, affecting production efficiency, etc., and achieve the effect of flexible network organization

Inactive Publication Date: 2013-03-27
SUZHOU SUOLIWANG NEW ENERGY TECH CO LTD
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Problems solved by technology

[0003] 1. Decentralized control is adopted, each manufacturer has its own control, there is no unified standard, data collection is inconvenient, and it is difficult to realize centralized control of the entire production line; every time the specification is changed, each special machine must be adjusted one by one, which delays time , affecting production efficiency
[0004] 2. There is no automatic tracking system, and each process is counted manually, which is prone to errors and low in efficiency; the production status of components cannot be tracked in

Method used

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  • Photovoltaic module flexible manufacturing control system based on field bus
  • Photovoltaic module flexible manufacturing control system based on field bus

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Embodiment Construction

[0023] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0024] Such as figure 1 As shown, a fieldbus-based flexible manufacturing control system for photovoltaic modules includes an upper computer subsystem, a field master station, a line body control subsystem, and a special equipment subsystem, and each system is connected by Ethernet, Profibus, and ASI. This system integrates the application of Ethernet and field bus technology to improve the automation level of the production line.

[0025] Historical data is regularly written by the front-end processor, recording various production parameters in the component production process, including component after-sales feedback, etc. A complete informati...

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Abstract

The invention provides a photovoltaic module flexible manufacturing control system based on a field bus. The control system comprises an upper computer subsystem, a primary field station, a line control subsystem and a special equipment subsystem. The systems are connected through the Ethernet, Profibus and ASI (actuator-sensor-interface). The system is capable of monitoring production process information of photovoltaic modules in real time, and realizes functions of rhythm adjusting, quality tracing, automatic fault alarming and the like of production lines.

Description

technical field [0001] The invention relates to the technical field of solar photovoltaic modules, in particular to a fieldbus-based flexible manufacturing control system for photovoltaic modules. Background technique [0002] Current flexible systems for PV module manufacturing have the following disadvantages: [0003] 1. Decentralized control is adopted, each manufacturer has its own control, there is no unified standard, data collection is inconvenient, and it is difficult to realize centralized control of the entire production line; every time the specification is changed, each special machine must be adjusted one by one, which delays time , affecting production efficiency. [0004] 2. There is no automatic tracking system, and each process is counted manually, which is error-prone and inefficient; the production status of components cannot be tracked in real time; manual summarization is carried out every day, and problems cannot be found in time. [0005] 3. Decentr...

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Application Information

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IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 袁永健邹云峰李乐飞
Owner SUZHOU SUOLIWANG NEW ENERGY TECH CO LTD
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