CN104218667A - Power saving and supplying system of high-rise building - Google Patents
Power saving and supplying system of high-rise building Download PDFInfo
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- CN104218667A CN104218667A CN201410496572.3A CN201410496572A CN104218667A CN 104218667 A CN104218667 A CN 104218667A CN 201410496572 A CN201410496572 A CN 201410496572A CN 104218667 A CN104218667 A CN 104218667A
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- 238000012806 monitoring device Methods 0.000 claims abstract description 16
- 238000012546 transfer Methods 0.000 claims description 37
- 230000005611 electricity Effects 0.000 claims description 16
- 238000012544 monitoring process Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
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- 235000021384 green leafy vegetables Nutrition 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention discloses a power saving and supplying system of a high-rise building and belongs to the technical field of a building power supply management system. The power saving and supplying system comprises a city power supply device, a city power monitoring device, a clock module, a power supply changeover device, an electric energy storage device and an electric energy conversion device, wherein the power supply changeover device is connected with a building power grid, the clock module is connected with the power supply changeover device, the city power supply device, the city power monitoring device and the power supply changeover device are connected in sequence, the electric energy storage device is connected with the power supply changeover device and connected with the electric energy conversion device, and the electric energy conversion device comprises a solar energy conversion device and a wind energy conversion device. The power saving and supplying system uses electric energy stored in the electric energy storage device when power peak is used, energy is effectively saved, solar energy and wind energy are converted into the stored electric energy, resources are saved, and the power saving and supplying system is green and environment-friendly.
Description
Technical field
The present invention relates to a kind of skyscraper electricity-saving power supplying system, belong to building power supply management systems technology field.
background technology
The population of big and medium-sized cities gets more and more, and land resource can't increase along with the increase of population, and therefore skyscraper holds carrying capacity greatly due to it, more and more receives an acclaim.Elevator in skyscraper, illumination, water supply etc., none is not promote running by electric power.Usually, skyscraper is all powered by high pressure utility grid, and this can consume a large amount of energy.And energy crisis becomes global problem.Therefore, many big and medium-sized cities adopt time-of-use tariffs, encourage everybody to use electricity in off-peak hours, the energy-conservation energy.And nature has the renewable resource of many clean greens, such as solar energy, wind energy etc., inexhaustible, nexhaustible, and convert in the process of electric energy at it and also can not produce any pernicious gas and waste material, do not pollute the environment.
In prior art, application number is 201210595057.1, the applying date is electric power system and the integrated form power cabinet that the patent application document on December 31st, 2012 discloses a kind of intelligent building, integrated form power cabinet comprises input module, output module, first voltage transformation module, storage battery, detection module and control module, output module is at least provided with alternating current 220V, exchange 18 ~ 24V and direct current 12 ~ 24V tri-road output interface, first voltage transformation module is connected with input module by the first handover module, storage battery is connected to output module through the second handover module and the second voltage transformation module successively, detection module constantly detects the input voltage of input module and the output voltage of storage battery, control module controls first according to the testing result of detection module, second handover module makes output module select corresponding supply power mode.This patent application can directly output AC 220V, exchange 18 ~ 24V and direct current 12 ~ 24V tri-road voltage, and use storage battery to provide emergency power supply to export, reduce cost, implement simply, and saved the energy.
Also has one section of patent application; Authorization Notice No. is CN 102315683B; authorized announcement date is on May 28th, 2014; disclose a kind of platinum six-star hotel and super first class office building standby power system, include control device, the first high pressure utility grid, the second high pressure utility grid, civil power communication means, end double-power supply switching device, double-power supply switching device, particular importance load power distribution cabinet, one-level important load power distribution cabinet, high-power high voltage diesel generating set and parallel UPS device; By the first high pressure utility grid with the second high pressure utility grid is jointly powered or standby mode is powered each other; and when civil power breaks down etc.; the high-power high voltage diesel generating set be equipped with in support supply power mode starts power supply in time; realize uninterrupted power supply completely; improve power supply reliability; and concentration supply power, its cost is also lower; For the load of particular importance, parallel UPS device is powered in time fast, and high-power high voltage diesel generating set output power is converted to high-power high voltage diesel-electric set electric supply after stablizing, and further ensure that power supply reliability.
As can be seen here, prior art middle-high building is all by mains-supplied, and by configuration emergency power supply reply municipal power failure, but emergency power supply all needs to consume a large amount of natural resourcess, huge pressure is caused to biological environment, seriously governs the sustainable development of society.
Summary of the invention
In order to solve the problem, the present invention proposes a kind of skyscraper electricity-saving power supplying system, adopt high pressure utility grid to power when electricity consumption paddy, the electric energy be stored in electrical energy storage device is used when electricity consumption peak, effectively save the energy, and the electric energy be stored in electrical energy storage device is all by solar energy and Wind resource change, has saved resource, environmental protection.
The present invention adopts following technical scheme for solving its technical problem:
A kind of skyscraper electricity-saving power supplying system, comprise mains power supply, city's power utilization monitoring device, clock module, power transfer device, electrical energy storage device and device for converting electric energy, wherein power transfer device is connected with high building electrical network, clock module is connected with power transfer device, mains power supply, city's power utilization monitoring device and power transfer device are linked in sequence, electrical energy storage device is connected with power transfer device, electrical energy storage device is connected with device for converting electric energy, and described device for converting electric energy comprises device for converting solar energy and wind energy converter.
As a preferred technical solution of the present invention: described mains power supply is by high pressure utility grid, grid-connected inverter circuit and exchange output circuit and be linked in sequence and form.
As a preferred technical solution of the present invention: described device for converting solar energy is linked in sequence by solar photoelectric array, charging circuit and batteries and forms.
As a preferred technical solution of the present invention: described wind energy converter is formed by connecting by wind turbine generator and batteries.
As a preferred technical solution of the present invention: described wind turbine generator is vertical wind power generator group or horizontal wind power generator group.
As a preferred technical solution of the present invention: a kind of electricity-saving power supplying method of skyscraper system, comprises the steps:
(1) mains power supply is connected with high building electrical network, and be high-rise building power supply, clock module is synchronous operation in the lump also;
(2) when the time that clock module sets is in electricity consumption peak, clock module is by this information transmission to power transfer device, and mains power supply is then switched to electrical energy storage device by power transfer device, is high-rise building power supply by electrical energy storage device;
(3) when the time that clock module sets is in electricity consumption paddy, then clock module again by this information transmission to power transfer device, electrical energy storage device is then switched to mains power supply by power transfer device, is high-rise building power supply by mains power supply;
(4) according to above-mentioned steps (2) and (3), move in circles;
(5) city's power utilization monitoring device Real-Time Monitoring civil power supply information, gathers every parameters of electric power, and as voltage, electric current, if voltage or electric current instability, lower than usual stable threshold, then this information is passed to power transfer device by civil power monitoring means; Mains power supply is then switched to electrical energy storage device by power transfer device, is high-rise building power supply by electrical energy storage device;
(6) if city's power utilization monitoring device monitors civil power supply recover normal, then power transfer device is switched to mains power supply again, is high-rise building power supply by mains power supply.
A kind of skyscraper electricity-saving power supplying system of the present invention adopts above technical scheme compared with prior art, has following technique effect:
(1) this skyscraper electricity-saving power supplying system setup clock module, adopt high pressure utility grid to power when electricity consumption paddy, automatically switch to electrical energy storage device when electricity consumption peak, enabling stand-by electric energy is high-rise building power supply, has effectively saved the energy.
(2) this skyscraper electricity-saving power supplying system is by city's power utilization monitoring device monitoring mains-supplied situation, if civil power breaks down or occurs power-off condition, namely being switched to electrical energy storage device is high-rise building power supply, ensures stability and the reliability of high-rise building power supply.
(3) this skyscraper electricity-saving power supplying system comprises device for converting solar energy and wind energy converter, and device for converting solar energy and wind energy converter both can independently run, and can complement each other again.
(4) solar energy is converted to electric energy by device for converting solar energy, not consumption of natural resource, free from environmental pollution, and environmental protection economizes on resources.
(5) this skyscraper electricity-saving power supplying system by providing wind turbine generator for oneself on skyscraper, and being fully beneficial to the advantage of skyscraper self, is electric energy by Wind resource change, meets the power demands of skyscraper.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of skyscraper electricity-saving power supplying system.
?
Embodiment
Below in conjunction with accompanying drawing, the invention is described in further details.
As shown in Figure 1, the present invention devises a kind of skyscraper electricity-saving power supplying system, comprise mains power supply, city's power utilization monitoring device, clock module, power transfer device, electrical energy storage device and device for converting electric energy, wherein power transfer device is connected with high building electrical network, clock module is connected with power transfer device, mains power supply, city's power utilization monitoring device and power transfer device are linked in sequence, electrical energy storage device is connected with power transfer device, electrical energy storage device is connected with device for converting electric energy, described device for converting electric energy comprises device for converting solar energy and wind energy converter.
As a preferred technical solution of the present invention: described mains power supply is by high pressure utility grid, grid-connected inverter circuit and exchange output circuit and be linked in sequence and form.
As a preferred technical solution of the present invention: described device for converting solar energy is linked in sequence by solar photoelectric array, charging circuit and batteries and forms.
As a preferred technical solution of the present invention: described wind energy converter is formed by connecting by wind turbine generator and batteries.
As a preferred technical solution of the present invention: described wind turbine generator is vertical wind power generator group or horizontal wind power generator group.
On the skyscraper electricity-saving power supplying system solution basis that the present invention is based on above design, as a preferred technical solution of the present invention: a kind of electricity-saving power supplying method of skyscraper system, comprises the steps:
(1) mains power supply is connected with high building electrical network, and be high-rise building power supply, clock module is synchronous operation in the lump also;
(2) when the time that clock module sets is in electricity consumption peak, clock module is by this information transmission to power transfer device, and mains power supply is then switched to electrical energy storage device by power transfer device, is high-rise building power supply by electrical energy storage device;
(3) when the time that clock module sets is in electricity consumption paddy, then clock module again by this information transmission to power transfer device, electrical energy storage device is then switched to mains power supply by power transfer device, is high-rise building power supply by mains power supply;
(4) according to above-mentioned steps (2) and (3), move in circles;
(5) city's power utilization monitoring device Real-Time Monitoring civil power supply information, gathers every parameters of electric power, and as voltage, electric current, if voltage or electric current instability, lower than usual stable threshold, then this information is passed to power transfer device by civil power monitoring means; Mains power supply is then switched to electrical energy storage device by power transfer device, is high-rise building power supply by electrical energy storage device;
(6) if city's power utilization monitoring device monitors civil power supply recover normal, then power transfer device is switched to mains power supply again, is high-rise building power supply by mains power supply.
This skyscraper electricity-saving power supplying system setup clock module, automatically switches to electrical energy storage device when electricity consumption peak, and enabling stand-by electric energy is high-rise building power supply, has effectively saved the energy, and has saved the electricity charge.When electricity consumption paddy, be switched to again high pressure utility grid and power, and change the single emergency function of electrical energy storage device.
This skyscraper electricity-saving power supplying system is by city's power utilization monitoring device monitoring mains-supplied situation, break down if there is power-off condition or mains-supplied, as voltage instability, electric current shakiness etc., namely being switched to electrical energy storage device by power transfer device is high-rise building power supply, ensure skyscraper continual power supply in 24 hours, ensure that stability and the reliability of power supply simultaneously.
In skyscraper electricity-saving power supplying system of the present invention, device for converting electric energy comprises device for converting solar energy and wind energy converter, device for converting solar energy and wind energy converter both can independently run, when occurring that power-off condition or mains-supplied break down, the electric energy that device for converting solar energy and wind energy converter transform can be separately customer power supply, electric energy if there is device for converting solar energy conversion can not meet the demand of user completely, the electric energy that wind energy converter transforms can continue as user provides electric energy, therefore both can play again the effect complemented each other.
This skyscraper electricity-saving power supplying system by providing wind turbine generator for oneself on skyscraper, and being fully beneficial to the advantage of skyscraper self, is electric energy by Wind resource change, meets the power demands of skyscraper.Solar energy is converted to electric energy by device for converting solar energy, not consumption of natural resource, free from environmental pollution, and environmental protection economizes on resources.
The wind turbine generator of providing for oneself of this system forms one group of power generating wall with four typhoon power generators, and this power generating wall utilizes the flowing of wind direction to change the direction of power generating wall, makes power generating wall all the time towards the maximum direction of wind.Due to the maximum direction that power generating wall is towards wind, four typhoon power generators send electric energy to building electrical network endlessly with optimum speed.When wind energy resources enriches, when building electrical network cannots be used up, electric energy is from trend charge in batteries storage of electrical energy.Because the number of floor levels of skyscraper is not quite similar, every high building can equip the wind-driven generator of varying number according to actual needs.
In sum, the skyscraper electricity-saving power supplying system of the present invention's design automatically switches to electrical energy storage device when electricity consumption peak, and enabling stand-by electric energy is high-rise building power supply, has effectively saved the energy, and has saved the electricity charge.And change the single emergency function of electrical energy storage device.This system is fully beneficial to green renewable resource solar energy and wind energy, free from environmental pollution, not consumption of natural resource, renewable resource is converted into power storage in storage battery as stand-by electric energy, realize the energy-conservation, efficient of skyscraper, 24 hours uninterrupted power supplies, ensure that normal work and orders of life, have promotional value widely.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the present invention is not limited to above-mentioned execution mode, in the ken that those of ordinary skill in the art possess, can also makes a variety of changes under the prerequisite not departing from present inventive concept.
Claims (6)
1. a skyscraper electricity-saving power supplying system, it is characterized in that comprising mains power supply, city's power utilization monitoring device, clock module, power transfer device, electrical energy storage device and device for converting electric energy, wherein power transfer device is connected with high building electrical network, clock module is connected with power transfer device, mains power supply, city's power utilization monitoring device and power transfer device are linked in sequence, electrical energy storage device is connected with power transfer device, electrical energy storage device is connected with device for converting electric energy, and described device for converting electric energy comprises device for converting solar energy and wind energy converter.
2. a kind of skyscraper electricity-saving power supplying system according to claim 1, is characterized in that described mains power supply is by high pressure utility grid, grid-connected inverter circuit with exchange output circuit and be linked in sequence and form.
3. a kind of skyscraper electricity-saving power supplying system according to claim 1, is characterized in that described device for converting solar energy is linked in sequence by solar photoelectric array, charging circuit and batteries and forms.
4. a kind of skyscraper electricity-saving power supplying system according to claim 1, is characterized in that described wind energy converter is formed by connecting by wind turbine generator and batteries.
5. a kind of skyscraper electricity-saving power supplying system according to claim 1, is characterized in that described wind turbine generator is vertical wind power generator group or horizontal wind power generator group.
6. the electricity-saving power supplying method of a kind of skyscraper electricity-saving power supplying system according to claim 1, is characterized in that, comprise the steps:
(1) be connected with high building electrical network mains power supply, be high-rise building power supply, clock module is synchronous operation in the lump also;
(2) when the time that clock module sets is in electricity consumption peak, clock module is by this information transmission to power transfer device, and mains power supply is then switched to electrical energy storage device by power transfer device, is high-rise building power supply by electrical energy storage device;
(3) when the time that clock module sets is in electricity consumption paddy, then clock module again by this information transmission to power transfer device, electrical energy storage device is then switched to mains power supply by power transfer device, is high-rise building power supply by mains power supply;
(4) according to above-mentioned steps (2) and (3), move in circles;
(5) city's power utilization monitoring device Real-Time Monitoring civil power supply information, gather every parameters of electric power, described parameters of electric power is voltage, electric current, if voltage or electric current instability, lower than usual stable threshold, then this information is passed to power transfer device by civil power monitoring means; Mains power supply is then switched to electrical energy storage device by power transfer device, is high-rise building power supply by electrical energy storage device;
(6) if city's power utilization monitoring device monitors civil power supply recover normal, then power transfer device is switched to mains power supply again, is high-rise building power supply by mains power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496572.3A CN104218667A (en) | 2014-09-25 | 2014-09-25 | Power saving and supplying system of high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410496572.3A CN104218667A (en) | 2014-09-25 | 2014-09-25 | Power saving and supplying system of high-rise building |
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| Publication Number | Publication Date |
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| CN104218667A true CN104218667A (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410496572.3A Withdrawn CN104218667A (en) | 2014-09-25 | 2014-09-25 | Power saving and supplying system of high-rise building |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618405A (en) * | 2016-12-16 | 2017-05-10 | 广西科技大学鹿山学院 | Glass cleaner with double power sources and control method thereof |
| CN109787344A (en) * | 2018-08-02 | 2019-05-21 | 湖南汇博电子科技股份有限公司 | Fire-fighting power supply starts method, apparatus, system and storage medium |
| CN110286598A (en) * | 2019-06-05 | 2019-09-27 | 山东能源谷集团股份有限公司 | A Smart Home Energy Management System |
| CN112165152A (en) * | 2020-10-15 | 2021-01-01 | 新黎明科技股份有限公司 | EPS power supply control system |
| CN114380167A (en) * | 2020-10-16 | 2022-04-22 | 中国建筑科学研究院有限公司 | An emergency escape and evacuation system for high-rise buildings |
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| TW200507401A (en) * | 2003-08-01 | 2005-02-16 | Rou-Yong Duan | Hybrid clean-energy power-supply framework |
| JP2008125218A (en) * | 2006-11-10 | 2008-05-29 | Tokyo Electric Power Co Inc:The | Distributed power control system |
| CN100530888C (en) * | 2004-04-28 | 2009-08-19 | 夏普株式会社 | Generation facility management system |
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2014
- 2014-09-25 CN CN201410496572.3A patent/CN104218667A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200507401A (en) * | 2003-08-01 | 2005-02-16 | Rou-Yong Duan | Hybrid clean-energy power-supply framework |
| CN100530888C (en) * | 2004-04-28 | 2009-08-19 | 夏普株式会社 | Generation facility management system |
| JP2008125218A (en) * | 2006-11-10 | 2008-05-29 | Tokyo Electric Power Co Inc:The | Distributed power control system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618405A (en) * | 2016-12-16 | 2017-05-10 | 广西科技大学鹿山学院 | Glass cleaner with double power sources and control method thereof |
| CN106618405B (en) * | 2016-12-16 | 2022-08-16 | 广西科技大学鹿山学院 | Glass cleaner with dual power supplies and control method thereof |
| CN109787344A (en) * | 2018-08-02 | 2019-05-21 | 湖南汇博电子科技股份有限公司 | Fire-fighting power supply starts method, apparatus, system and storage medium |
| CN110286598A (en) * | 2019-06-05 | 2019-09-27 | 山东能源谷集团股份有限公司 | A Smart Home Energy Management System |
| CN112165152A (en) * | 2020-10-15 | 2021-01-01 | 新黎明科技股份有限公司 | EPS power supply control system |
| CN114380167A (en) * | 2020-10-16 | 2022-04-22 | 中国建筑科学研究院有限公司 | An emergency escape and evacuation system for high-rise buildings |
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Application publication date: 20141217 |