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Planning management control system for construction energy

A management control and energy management technology, applied in the direction of comprehensive factory control, comprehensive factory control, electrical program control, etc., can solve the problems of energy saving control lag and uncontrollable

Active Publication Date: 2011-08-17
ZHEJIANG HANJUE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the deficiencies in the existing building energy-saving control methods, such as the serious lag of energy-saving control and the inability to implement the control of energy-saving targets from the beginning of the energy-saving plan, the present invention provides a method with multiple energy-saving management methods, which can be based on Building energy plan management and control system that implements detailed energy-saving control for annual building energy-saving targets

Method used

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  • Planning management control system for construction energy
  • Planning management control system for construction energy
  • Planning management control system for construction energy

Examples

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Embodiment 1

[0075] refer to Figure 1 to Figure 3 , a building energy planning management control system, including a system setting unit for setting energy consumption management objects, managers and other related information, an energy consumption data acquisition unit for collecting energy consumption management objects, and an energy consumption management auditing unit. Object energy audit management unit, equipment energy consumption management unit for real-time monitoring and management in units of equipment, regional energy consumption management unit for real-time detection and management in units of regions, and energy consumption data statistics Energy forecasting management unit with analysis, energy consumption alarm and demand control unit for demand control based on unit’s load group, load and contract capacity information, for optimizing energy scheduling and balancing, saving energy and improving reactive power Energy evaluation unit for consumption, energy plan impleme...

Embodiment 2

[0141] refer to Figure 1 to Figure 3 , although embodiment 1 is designed for the planned energy-saving management of buildings, it is also applicable to the planned energy-saving management of the enterprise as long as the content of the energy supply table of the described priority unloading machine is changed for the situation of the enterprise planned energy-saving.

Embodiment 3

[0143] refer to Figure 1 to Figure 3 Although Embodiment 1 is designed for planned energy-saving management of buildings, it is also applicable to planned energy-saving management of building groups or group companies in different areas, which is equivalent to the concept of regional energy consumption management in the present invention, and is similar to that of Embodiment 1. The difference is that it must first be decomposed into energy-saving control indicators such as buildings and factories, such as figure 2 The decomposition content is different, and it is decomposed according to the energy-saving target situation of different enterprises, and then the building energy management system of the present invention is used to carry out automatic plan energy-saving management.

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Abstract

The invention relates to a planning management control system for construction energy, which comprises a system setting unit, an energy consumption acquisition unit, an energy auditing management unit, a device energy consumption management unit, an area energy consumption management unit, an energy forecast management unit, an energy consumption alarm and demand control unit, an energy evaluation unit, and an energy planning implement unit, wherein the system setting unit is used for setting the information related to an energy consumption object and a manger; the energy consumption acquisition unit is used for acquiring the energy consumption object; the energy auditing management unit is used for auditing the energy consumption object; the device energy consumption management unit is used for monitoring and managing the device in real time; the area energy consumption management unit is used for monitoring and managing area in real time; the energy forecast management unit is used for performing data statistics and analysis on energy consumption; the energy consumption alarm and demand control unit is used for controlling the demand according to load set, load and contract volume information of the unit; the energy evaluation unit is used for optimizing the energy scheduling and balancing the energy consumption; and the energy planning implement unit is used for making a reasonable energy use plan according to the annual energy index and current energy use condition. The planning management control system for construction energy has various energy-saving management manners and can implement the meticulous energy-saving control according to the annual construction energy-saving target.

Description

technical field [0001] The invention relates to the application of computer network technology, database technology and computer control technology in intelligent building energy, and is particularly suitable for planned energy management for business and office buildings. Background technique [0002] The total annual power consumption of buildings in my country accounts for 10% of the total national consumption, and the energy cost exceeds 80 billion yuan, ranking first in the world in terms of energy consumption per unit building area. The main reasons for these problems are: 1) Lack of scientific and effective power efficiency Management methods, such as not knowing where the electricity in the building is mainly consumed, how much electricity is consumed at what time, where are the loopholes in the waste of electricity, and what are the opportunities for improvement; 2) at the level of power distribution system and power quality , I don’t know how much reactive power cons...

Claims

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Application Information

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IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 王麒诚汤一平姜野徐策胡拥军岳一涛
Owner ZHEJIANG HANJUE TECH
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