Combination system of building power-saving facility and storage battery

A technology for batteries and facilities, applied in battery circuit devices, current collectors, electric vehicles, etc., can solve the problems of insignificant energy saving effect, energy storage equipment can not meet the electricity demand of buildings, etc. The effect of spending costs

Inactive Publication Date: 2017-10-20
HEPU TECH DEV BEIJING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This patent solves the problem of external energy supply and internal power consumption to a certain extent, but the energy saving effect is not obvious, and the energy storage equipment cannot meet the electricity demand of the entire building

Method used

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  • Combination system of building power-saving facility and storage battery
  • Combination system of building power-saving facility and storage battery

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Experimental program
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Embodiment 1

[0032] Such as figure 1 As shown, a five-star hotel adopts a system combining building power-saving facilities and batteries, including buildings, building energy-saving control cloud platforms, energy-saving power devices, and power storage devices 7 and / or charging walls 8; Energy-saving electrical devices include energy-saving LED lights 1, frequency conversion fans 2, frequency conversion water pumps 3, frequency conversion refrigerators 4, energy-saving electric kitchen utensils 5, energy-saving electric steam boilers 6, energy-saving elevators 9, and frequency conversion air conditioners 10.

[0033] In this embodiment, the building body is divided into multiple building spaces by building walls, and power lines are pre-embedded in the building walls.

[0034] In this embodiment, the building energy-saving control cloud platform includes two-way smart meters, smart electric switches, sensors, battery controllers, charge and discharge controllers, and also includes energy...

Embodiment 2

[0052] This embodiment is similar to Embodiment 1, except that, in this embodiment, the preferred frequency conversion water pump 3 includes a pump head, electrodes, a base and an automatic control device. The incoming power of the frequency conversion water pump 3 can be single-phase 220V / 50Hz or three-phase 380V / 50Hz, but the motor of the frequency conversion water pump 3 is a three-phase system. The inverter water pump 3 whose incoming line is single-phase 220v uses a three-phase 220V motor, and the inverter water pump 3 whose incoming line is three-phase 380V uses a three-phase 380V motor.

[0053] In this embodiment, the frequency conversion constant pressure water supply automatic control device is combined with the water pump motor to form a constant pressure water supply system in the entire building. The automatic control device is composed of a frequency converter (including a PID regulator), a programmable time control switch, a programmable logic controller (PLC), ...

Embodiment 3

[0055] This embodiment is similar to Embodiment 1, except that in this embodiment, the preferred energy-saving electric steam boiler 6 includes a boiler body, electric heating elements, pipes, and valves. The electric steam boiler can be at least one of an electric heating tube steam boiler, an electrode steam boiler, a solid heat storage electric steam boiler, a high temperature heat transfer oil electric steam boiler, and an electromagnetic steam boiler.

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Abstract

The invention provides a combination system of a building power-saving facility and a storage battery. The combination system comprises a building, a building energy-saving control cloud platform, an energy-saving power consumption device, an electrical storage device (7) and / or a charging wall (8); the energy-saving power consumption device comprises at least one of an LED lamp (1), a variable frequency fan (2), a variable frequency water pump (3), a variable frequency refrigerator (4), an energy-saving electric kitchen ware (5), an energy-saving electric steam boiler (6), an energy-saving elevator (9) and a variable frequency air conditioner (10). According to the combination system, the power quantity saved by energy-saving measures in different buildings is stored in the charging wall and the storage battery, the power charging and storing time is selected in the off-peak power period at night, in the power use peak period of the daytime, energy-saving power consumption facilities can be supplied with power through a storage battery and the charging wall, since the power-saving facilities consume less power than before, in addition, part of power is supplied by the power charging and storing facilities, so that the power consumption quantity obtained from the power system practically is much lower in the power use peak period, and the power consumption fee paid to the power system can be reduced greatly.

Description

technical field [0001] The invention relates to the field of new energy buildings, in particular to the field of power saving in which electric facilities in buildings are combined with storage batteries. Background technique [0002] With the continuous development of modern technology, intelligent buildings are becoming more and more common in cities, and the development speed of the construction industry is also very fast. The development of modern society has continuously improved people's material living standards, and the consumption of various energy sources has also continued to increase. Building a resource-saving and environment-friendly society is a medium- and long-term strategic development plan formulated by my country in the current period. In recent years, with the application of various low-energy household appliances such as LED energy-saving lamps and frequency conversion air conditioners, and the application of energy-saving facilities in buildings, many...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/00E04B2/00H02J3/28H02J7/35
CPCH02J3/28H02J7/35E04B1/00E04B2/00
Inventor 崔华杨豫森徐波谭智陈辉展望陈超朱明志
Owner HEPU TECH DEV BEIJING CO LTD
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