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A method for monitoring electricity consumption in buildings

A technology for power consumption and buildings, applied in the direction of electrical components, circuit devices, power network operating system integration, etc., can solve problems such as the inability to meet the personalized and differentiated service needs of users, and achieve real-time detection and personalized power supply, The effect of taking into account reliability and improving power efficiency

Inactive Publication Date: 2016-05-18
四川省科本哈根能源科技有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

Users have higher and higher requirements for electricity services. The previous electricity service model dominated by the grid and passively accepted by users can no longer meet the personalized and differentiated service needs of users.

Method used

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  • A method for monitoring electricity consumption in buildings
  • A method for monitoring electricity consumption in buildings
  • A method for monitoring electricity consumption in buildings

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Embodiment Construction

[0035] figure 1 It is an intelligent power distribution system for buildings according to the present invention, and the system includes: an electrical equipment information collection module 7, an electrical equipment information storage module 8, an upper-level power distribution network contact module 3, a load forecasting and monitoring module 4, Power supply execution module 6, bus communication module 2, UPS module 9.

[0036] Among them, the electrical equipment information collection module 7 is used to collect the electricity consumption information of each electrical equipment 1-n in the building in real time. The electrical equipment information acquisition module 7 includes a voltage transformer, a current transformer, an AD conversion circuit, a serial port communication circuit and a power supply, and the signal output terminals of the voltage transformer and the current transformer are connected to the AD conversion circuit, and the AD conversion circuit is conn...

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Abstract

The invention relates to a monitoring method for building electrical loads. The monitoring method comprises the steps that electricity information of electrical equipment in a building can be collected in real time, the building electrical loads are predicted according to the collected historical information to obtain a building electrical curve, a power distribution system can obtain dispatching information of a last-level distribution network in real time, and a power supply strategy of the electrical equipment of the building is determined by the combination of the building electrical curve and the dispatching information of the last-level distribution network so as to meet the electricity requirement of the building equipment and the dispatching requirement of the last-level distribution network to the greatest extent, and power consuming efficiency and reliability are greatly improved.

Description

Technical field [0001] The invention relates to a method for monitoring building electricity load. Background technique [0002] The intelligence of the power grid is based on an integrated, high-speed two-way communication network. Through the application of advanced sensing and measurement technology, advanced equipment technology, advanced control methods and advanced decision support system technology, the power grid The goals of reliability, safety, economy, efficiency, environmental friendliness and safe use. The smart grid is a fully automated power transmission network that can monitor and control each user and grid node, ensuring the two-way flow of information and power between all nodes in the entire transmission and distribution process from power plants to end users. [0003] Reasonable control of power user load can not only effectively improve the shape of the load curve, but also improve the utilization rate of equipment. With the deepening of the concept o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J13/00
CPCY02B70/30Y04S20/242
Inventor 任德新李志敏
Owner 四川省科本哈根能源科技有限公司
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