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Comprehensive energy environmental protection system based on cloud edge collaboration and control method

A technology that integrates energy and energy systems, applied in program control, comprehensive factory control, electrical program control, etc., can solve problems such as inconvenient system parameter optimization, operating status and operating parameters cannot be entered in real time, etc., to save the total operating cost of enterprises, The effect of improving system operation efficiency and reducing cost

Pending Publication Date: 2022-05-06
NANJING COMM INST OF TECH +1
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantage is that if a more complex model is used, it requires strong local computing power, and the integrated energy systems in various places are in an isolated state, and its operating status and operating parameters cannot be entered into the data warehouse in real time, which is not convenient for realizing large data based on big data technology. Timely system parameter optimization

Method used

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  • Comprehensive energy environmental protection system based on cloud edge collaboration and control method
  • Comprehensive energy environmental protection system based on cloud edge collaboration and control method

Examples

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Embodiment

[0040] Taking a mechanical processing enterprise as an example, the enterprise is mainly engaged in mechanical processing, including: laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal bending, die forging, water Jet cutting, precision welding, etc.; its processing is divided into two methods: cold processing and thermal processing. Cold processing refers to processing at room temperature without causing chemical or phase changes of the workpiece. Common methods include cutting processing and pressure processing; thermal processing Refers to the processing at higher or lower than normal temperature, which will cause chemical or physical phase changes of the workpiece. Common methods include heat treatment, forging, casting and welding.

[0041] The energy sources of the enterprise include: solar energy, natural gas and electric energy, among which solar energy is mainly used for power generation, natural g...

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Abstract

The invention discloses a comprehensive energy environmental protection system based on cloud-side cooperation. The system comprises a cloud control center, a local control center, a local energy system and a local environmental protection system. The cloud control center is deployed at a system integration company for providing an integrated energy environmental protection system for an enterprise, the local control centers, the local energy system and the local environmental protection system are deployed at an industrial enterprise, and the cloud control center is remotely connected with the plurality of local control centers. Each local control center is connected with and controls the local energy system and the local environmental protection system; the invention further discloses a control method thereof, dual control of the local control center and the cloud control center is adopted, and the problem that due to the fact that the computing power of the local control center is insufficient, an objective function cannot be achieved in time according to changes of constraint conditions is effectively solved; as the cloud control center is connected with the local control centers in multiple places, a large amount of system operation data can be collected in real time, and the basis of big data technology analysis is formed.

Description

technical field [0001] The invention belongs to the technical field of new energy, and in particular relates to a comprehensive energy and environmental protection system and a control method based on cloud-edge collaboration. Background technique [0002] The comprehensive energy system includes energy production, conversion, transmission and utilization equipment, and integrates technologies such as waste heat recovery and energy storage to realize functions such as energy management and storage, and user-side energy distribution. The integrated energy system needs to consider the randomness, volatility and temporal and spatial differences of energy supply and demand, and coordinate different types of energy to meet the multi-objective needs of users, and different types of energy such as cold, heat and electricity are transmitted, converted and Complicated association processes such as storage are currently mainly implemented using empirical parameters based on local cont...

Claims

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Application Information

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IPC IPC(8): G05B19/418G06Q10/06G06Q50/06
CPCG05B19/41865G06Q10/06315G06Q50/06G05B2219/32252Y02P90/02
Inventor 张延年管欣吴昊蔡国海吴笑雯张云吴阳明易星朱萍
Owner NANJING COMM INST OF TECH
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