Energy consumption managing system and method for large-sized public building

A large-scale public building and energy management technology, applied in transmission systems, signal transmission systems, electrical components, etc., can solve problems such as analysis and control, and achieve the effects of increasing coverage, reducing energy consumption, and high product function integration

Active Publication Date: 2012-09-12
SHENYANG INST OF AUTOMATION GUANGZHOU CHINESE ACAD OF SCI
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  • Abstract
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Problems solved by technology

However, the currently developed energy consumption monitoring system only stays in the monitoring of energy consumption data, but has not yet been involved in the analysis of massive data and the formation of effective control strategies to achieve optimal energy-saving operation; building intelligence in the market The system mainly includes: building energy consumption monitoring system, BA control system, air-conditioning energy-saving control system, electric energy management system and environmental control system, and these building intelligent subsystems only realize the automatic control of a single system, and do not control the entire building. The energy consumption is analyzed and controlled as an organic whole, so that it can reach an optimal operating state

Method used

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  • Energy consumption managing system and method for large-sized public building
  • Energy consumption managing system and method for large-sized public building
  • Energy consumption managing system and method for large-sized public building

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Embodiment

[0036] Such as figure 1 Shown is a schematic diagram of an energy management system for a large public building. It can be seen from the figure that the system includes a wireless sensor network node 3 , a WIA wireless gateway 2 and a system server 1 . The wireless sensor network node 3 is arranged in each room of each floor of a large public building and other positions where information needs to be collected; the WIA wireless gateway 2 is provided with one on each floor; the system server 1 is connected to the WIA wireless gateway Statistics, analysis, processing and WEB release of massive data sent, and real-time generation of curves and reports, with query and printing of historical data, users can seamlessly access the node network through mobile phones or web clients, and can view the data of each node in real time , to achieve real-time data reading and early warning functions.

[0037] figure 2 A schematic diagram of the structure of the energy management system for...

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Abstract

The invention discloses an energy consumption managing system and method for a large-sized public building. The system comprises a wireless sensing network node, a WIA (Windows Image Acquisition) wireless gateway and a system server, wherein the wireless sensing network node is in signal connection with the WIA wireless gateway; and the WIA wireless gateway is in network connection with the system server. System nodes are constructed into a network, a networked scale effect is achieved, and online monitoring can be performed on all energy consumption data and environmental information in the large-sized public building; moreover, a large quantity of data can be analyzed and counted to form an effective control strategy; and illumination and air-conditioning parameters can be optimized more effectively under the condition of ensuring comfort degree, so that optimal energy conservation is achieved.

Description

technical field [0001] The invention relates to the technical field of energy management of large public buildings, in particular to an energy management system and energy management method for large public buildings based on Internet of Things technology. Background technique [0002] Energy issues have increasingly become an important factor that plagues social development and technological progress. In my country, the annual power consumption of government office buildings and large public buildings accounts for about 22% of the total power consumption in cities and towns in the country. The annual power consumption per square meter It is 10 to 20 times that of ordinary residential buildings, and 1.5 to 2 times that of similar buildings in western developed countries. According to the forecast of my country's future energy demand by many research institutions such as the International Energy Agency, the Chinese Academy of Engineering, the Energy Research Institute of the N...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G08C17/02
Inventor 肖金超曾鹏程海梅邓龙辉罗杰王旭
Owner SHENYANG INST OF AUTOMATION GUANGZHOU CHINESE ACAD OF SCI
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