CN102116244A - Wind-light supplementary power generating energy storing device - Google Patents
Wind-light supplementary power generating energy storing device Download PDFInfo
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- CN102116244A CN102116244A CN2011100484218A CN201110048421A CN102116244A CN 102116244 A CN102116244 A CN 102116244A CN 2011100484218 A CN2011100484218 A CN 2011100484218A CN 201110048421 A CN201110048421 A CN 201110048421A CN 102116244 A CN102116244 A CN 102116244A
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
Abstract
The invention discloses a wind-light supplementary power generating energy storing device which comprises a wind machine, a photovaltaic array, a controller and a storage battery, wherein the wind machine, the photovaltaic array and the storage battery are all connected with the controller; the controller is connected with a pumped storage power generation device which comprises a lower reservior, an upper reservior and a pipeline used for connecting the upper reservior with the lower reservior; the pipeline is provided with a reversiable water pump turbine; and the reversiable water pump turbine is provided with a first working condition that the water in the lower reservior is pumped into the upper reservior and a second working condition that the water in the upper reservior flows into the lower reservior. Compared with the prior art, the energy storing device provided by the invention has the advantages that pumped storage can be used for partially replacing a storage battery for energy storing, the defects such as short service life, high cost, pollution and the like of the storage battery are overcome, simultaneously the reliability and stability of a system can be improved, and the device is environment-friendly.
Description
Technical field
The present invention relates to technical fields such as wind light mutual complementing technology, wind generating technology, solar energy generation technology, pumped storage technology, desalination technology, high efficiency smart control technique, specifically is the complementary electricity generating device that combines with pumped storage of a kind of wind-power electricity generation and solar electrical energy generation.
Background technique
On a lot of remote islands of China, electrical network is difficult to arrive, and diesel power generation is adopted in most of area, along with the shortage of oil and the rise of oil price, cost of electricity-generating rapidly goes up, the daily life that electric energy in short supply serious restricted these regional economic developments and resident or garrisoned.And often there is abundant renewable energy sources in these areas, as solar energy, wind energy etc., provide good genetic prerequisite for solving electricity consumption from far-off regions.At these situations, present island adopts wind-light complementary system to power more.
Wind-light complementary system mainly partly is made up of wind power generating set, solar-energy photo-voltaic cell group, controller, storage battery, inverter, AC/DC load etc., and system construction drawing is seen accompanying drawing 1.1. wind-power electricity generation partly is to utilize wind energy conversion system that wind energy is converted to mechanical energy, by wind-driven generator mechanical energy is converted to electric energy, again by controller to charge in batteries, through inverter to electric; 2. photovoltaic generation partly utilizes the photovoltaic effect of solar panel that transform light energy is electric energy, then to charge in batteries, by inverter direct current is converted to Ac load is powered; 3. inversion system is made up of one or several inverters, and the direct current in the storage battery is become the 220V Ac of standard, guarantees the normal use of AC load equipment.Also have the automatic voltage regulation function simultaneously, can improve the power supply quality of wind and solar hybrid generating system; 4. control section is according to the variation of intensity of sunshine, wind-force size and load, constantly the working state of battery pack switched and regulated: one side directly is sent to direct current or AC load to adjusted electric energy.On the other hand unnecessary electric energy is sent to the battery pack storage.When generated energy can not satisfy the load needs, controller was sent to load to the electric energy of storage battery, had guaranteed the continuity and the stability of whole system work; 5. the storage battery part is made up of the polylith storage battery, plays energy adjustment and balanced load two simultaneously and act on greatly in system.It is converted into chemical energy with the electric energy of wind-power generating system and photovoltaic generating system output and stores, and uses during in order to electricity shortage.In present wind-light complementary system, generally adopt the storage battery accumulation of energy, but the life of storage battery is short, cost is high, pollution is arranged, and store electrical energy in a large number.
Summary of the invention
Technical problem:Technical problem to be solved by this invention is at above-mentioned the deficiencies in the prior art, and provides a kind of energy permanent storage more macro-energy and free of contamination wind light mutual complementing power generation energy storage device.
Technological scheme:For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of wind light mutual complementing power generation energy storage device, comprise wind energy conversion system, the photovoltaic array, controller and storage battery, described wind energy conversion system, photovoltaic array and storage battery all are connected with described controller, it is characterized in that: on described controller, also be connected with a pumped-storage power generation device, this pumped-storage power generation device comprises lower storage reservoir, upper storage reservoir and the pipeline that connects this upper storage reservoir and lower storage reservoir, this pipeline is provided with Reversible Pump-Turbine, and this Reversible Pump-Turbine has water with described lower storage reservoir and is drawn into first operating mode in the described upper storage reservoir and described upper storage reservoir flow to second operating mode that lower storage reservoir is used to generate electricity under water.
On described controller, also be connected with sea water desalinating unit, this sea water desalinating unit comprises: water tank, feed water pump, more medium filter, security personnel's filter, high-pressure service pump, reverse osmosis membrane assembly, product water tank and pipeline, water tank, more medium filter, security personnel's filter, reverse osmosis membrane assembly, product water tank are connected successively by described pipeline, described feed water pump one end is connected with water tank, the other end is connected with described more medium filter, and described high-pressure service pump is arranged on the seawater side of described reverse osmosis membrane assembly.
Pumped storage system of the present invention is store electrical energy in a large number, and startup rapidly, climbing off-load speed is fast, flexible operation is reliable, can peak clipping can fill out paddy again, the flexibility of its fast transition can remedy the randomness and the nonuniformity of wind-power electricity generation and solar electrical energy generation, for system provides more peak-clipping and valley-filling capacity and frequency modulation, phase modulation, emergency episode standby power supply etc., have advantages such as the reliable and environmental protection of energy production simultaneously.Therefore, the present invention combines pumped storage dexterously with wind-light complementary system, can replace storage battery that whole system is carried out energy storage on the one hand, has also improved the stability of whole system on the other hand.Still be equipped with the storage battery of small capacity in the system, be used for bearing transient peak loading, increased the stability of system.Simultaneously, at the problem that lacks fresh water in the island, this system combines sea water desalinating unit, as a load of this system, has solved the problem of island with fresh water effectively.
The present invention carries out complemental power-generation with wind energy and solar energy effectively, has remedied the intermittence and the unstability of wind energy and solar energy.Simultaneously, pumped storage power station is combined with wind-power electricity generation and solar electrical energy generation, when the wind-powered electricity generation in system and solar electrical energy generation are supplied with load unnecessary electric energy are arranged, utilize the pump operating condition of Reversible Pump-Turbine to draw water, the water of lower storage reservoir is extracted into upper storage reservoir, and unnecessary electric energy is become water can store; When wind-powered electricity generation and solar electrical energy generation supply load electric energy deficiency, utilize the water turbine operating mode of Reversible Pump-Turbine to generate electricity, water can be become electric energy, supply with the load electricity consumption, wind-power electricity generation and solar electrical energy generation and pumped storage power station are combined, store electrical energy in a large number, and improved the stability of system.With the part of sea water desalinating unit, can provide fresh water to the resident as system load.
Beneficial effect:At problems such as remote island conventional energy resource scarcity, shortage electric energy and fresh water, utilize apparatus of the present invention, can not only effectively utilize local abundant wind energy and solar energy resources, solve local electric energy problem in short supply, and can provide fresh water for the local resident.Native system is stable, environmental protection, and operating cost is low.
Description of drawings
Fig. 1 is existing wind-light complementary system structural drawing.
Fig. 2 is a pumped storage device schematic representation of the present invention.
Fig. 3 is sea water desalinating unit figure of the present invention.
Fig. 4 is apparatus of the present invention connection diagrams.
Embodiment
Pumped storage power station comprises Reversible Pump-Turbine (two operating modes being arranged, pump operating condition and water turbine operating mode), upper storage reservoir, lower storage reservoir, and its schematic representation as shown in Figure 2.In the load valley phase, Reversible Pump-Turbine operates in pump operating condition, utilizes unnecessary electric energy that the water of lower storage reservoir is extracted into upper storage reservoir, and electric energy is become water can store; At load boom period, Reversible Pump-Turbine operates in the water turbine operating mode, and the level difference generation of lower storage reservoir in the utilization can become water into electric energy.
Reverse osmosis membrane is adopted in desalination of sea water, and its installation drawing as shown in Figure 3.Device is made up of water intake system, feed water pump, more medium filter, security personnel's filter, high-pressure service pump, reverse osmosis membrane assembly, energy recycle device, product water tank and pipeline.Utilize water intake system to extract seawater, utilize feed water pump that seawater is delivered to filter, after more medium filter and the filtration of security personnel's filter, give reverse osmosis membrane assembly, utilize high-pressure service pump to increase the pressure of seawater side, water molecule in the seawater is pressed onto the opposite side of permeable membrane, produce fresh water, deliver to the product water tank, wherein, energy recycle device can effectively reclaim the energy in the desalting process, reaches energy-saving effect.Utilize this device desalinating sea water into fresh water can be can be used for domestic water.
Working principle:Apparatus of the present invention as shown in Figure 4.This device comprises the connection set between wind energy conversion system, solar energy photovoltaic array, Reversible Pump-Turbine, upper storage reservoir, lower storage reservoir, sea water desalinating unit, controller, inverter, AC load, DC load and the said equipment.Wind energy conversion system becomes wind energy into electric energy.The solar energy photovoltaic array becomes solar energy into electric energy.Reversible Pump-Turbine has two operating modes, water turbine operating mode and pump operating condition: operate in the water turbine operating mode and can utilize the water-head of lower storage reservoir to generate electricity, water can be become electric energy; Operating in pump operating condition can draw water, and the water of lower storage reservoir is extracted into upper storage reservoir, and electric energy is become water can be held, and can carry out conversion between the operating mode by controller.Sea water desalinating unit can be with desalinating sea water into fresh water.Inverter becomes direct current into Ac, supplies with AC load.Controller can be controlled the inclination angle of the running state of wind energy conversion system, solar energy photovoltaic array, charging and discharging of accumulator, the operating mode of Reversible Pump-Turbine, the state of sea water desalinating unit.AC load and DC load can be configured according to user's needs, as electric light, TV, sound equipment, refrigerator, water heater etc.Data acquistion system is gathered each equipment running status and parameter in the system, provides data to mobilizing system.
Controller is supplied with DC load according to the inclination angle of wind speed and solar radiation control wind energy conversion system running state and photovoltaic array with electric energy, by inverter direct current is become Ac and supplies with AC load, supplies with the sea water desalinating unit electricity consumption simultaneously.Controller (comprises DC load according to wind-power electricity generation amount and solar electrical energy generation amount sum and load, AC load and sea water desalinating unit) between comparison, judge whether electric weight can satisfy the load needs, if satisfy and unnecessary electric energy arranged, then controller is judged the state of storage battery, if storage battery is in under-voltage condition, then charge a battery, if when storage battery is full of electricity, wind energy conversion system and photovoltaic array electricity can still have residue, the Reversible Pump-Turbine of then controlling pumped storage power station operates in pump operating condition and draws water, and the water of lower storage reservoir is extracted into upper storage reservoir; If wind-power electricity generation amount and solar electrical energy generation amount can not satisfy the load needs, the Reversible Pump-Turbine of then controlling pumped storage power station operates in the water turbine operating mode and generates electricity, and supplies with load.
The present invention adopts three big advantages of pumped storage device: the one, and energy storage, the unnecessary electrical power storage that is about to wind-powered electricity generation and solar electrical energy generation is got up; The 2nd, peak regulation promptly according to the load variations situation, is adjusted the Hydropower Unit frequency in advance, and system is carried out peak regulation; The 3rd, frequency modulation promptly according to the variation of system frequency, when the normal range (NR) of system frequency overshoot, increases or reduces exerting oneself of Hydropower Unit, thereby reach new balance, the frequency change of system is limited in certain scope, thereby maintenance system is stable.The function of energy storage can make full use of wind energy resources and solar energy resources; Peak regulation and frequency modulation have utilized Hydropower Unit start and stop characteristics rapidly.
The present invention improves on the basis of original wind-light complementary system, replaces storage battery with pumped storage power station, has increased the electric power storage ability on the one hand, has also increased the stability of system on the other hand; In system, dispose sea water desalinating unit, make system can not only satisfy islander's electricity consumption, and fresh water can be provided; Simultaneously, the present invention can utilize island abundant wind energy and solar energy this two kinds of renewable energy sourcess and clean energy resource, has not only saved conventional energy resource, and changes and protect.
Claims (2)
1. wind light mutual complementing power generation energy storage device, comprise wind energy conversion system, the photovoltaic array, controller and storage battery, described wind energy conversion system, photovoltaic array and storage battery all are connected with described controller, it is characterized in that: on described controller, also be connected with a pumped-storage power generation device, this pumped-storage power generation device comprises lower storage reservoir, upper storage reservoir and the pipeline that connects this upper storage reservoir and lower storage reservoir, this pipeline is provided with Reversible Pump-Turbine, and this Reversible Pump-Turbine has water with described lower storage reservoir and is drawn into first operating mode in the described upper storage reservoir and described upper storage reservoir flow to second operating mode that lower storage reservoir is used to generate electricity under water.
2. wind light mutual complementing power generation energy storage device according to claim 1, it is characterized in that: on described controller, also be connected with sea water desalinating unit, this sea water desalinating unit comprises: water tank, feed water pump, more medium filter, security personnel's filter, high-pressure service pump, reverse osmosis membrane assembly, produce water tank and pipeline, water tank, more medium filter, security personnel's filter, reverse osmosis membrane assembly, producing water tank connects successively by described pipeline, described feed water pump one end is connected with water tank, the other end is connected with described more medium filter, and described high-pressure service pump is arranged on the seawater side of described reverse osmosis membrane assembly.
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| CN2011100484218A CN102116244B (en) | 2011-03-01 | 2011-03-01 | Wind-light supplementary power generating energy storing device |
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| CN2011100484218A CN102116244B (en) | 2011-03-01 | 2011-03-01 | Wind-light supplementary power generating energy storing device |
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| CN102116244B CN102116244B (en) | 2012-07-25 |
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Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102624287A (en) * | 2012-04-06 | 2012-08-01 | 常熟市福莱德连接器科技有限公司 | Solar-energy photovoltaic power generation system used for elevated highway |
| CN102748196A (en) * | 2012-07-07 | 2012-10-24 | 浙江永昌仪表有限公司 | Reflux water pumping hydroelectric generation device |
| CN102801157A (en) * | 2012-07-24 | 2012-11-28 | 江苏省电力设计院 | Wind and photovoltaic complementary power generation system reliability evaluation method based on Copula theory |
| CN102797616A (en) * | 2012-07-30 | 2012-11-28 | 吉林省电力有限公司辽源供电公司 | Multifunctional independent power plant capable of realizing all-weather stable power supply by comprehensively utilizing various kinds of natural energy |
| CN104762937A (en) * | 2015-02-16 | 2015-07-08 | 浙江水利水电学院 | Pumped-storage hydroelectric plant applied to ecological reservoir and sewage treatment method |
| CN105024627A (en) * | 2015-08-06 | 2015-11-04 | 新疆工程学院 | Combined power generation system used in desert environment |
| CN105589331A (en) * | 2016-01-06 | 2016-05-18 | 河海大学 | Energy management method of wind-solar-pumping and storage-desalination combined system |
| CN105650796A (en) * | 2016-03-17 | 2016-06-08 | 苏州风格机电安装工程有限公司 | Unpowered ventilation system |
| CN105937477A (en) * | 2016-06-07 | 2016-09-14 | 长安大学 | Wind power and photovoltaic microgrid water pumping and energy storing power generation system |
| CN106451734A (en) * | 2016-12-08 | 2017-02-22 | 深圳恒通源环保科技有限公司 | Wind-solar complementary power generation assembly and device for purifying seawater |
| CN107317355A (en) * | 2017-07-04 | 2017-11-03 | 中国矿业大学 | A kind of pump-up power station joint wind-light complementary system and its optimization method |
| CN107337289A (en) * | 2017-07-07 | 2017-11-10 | 河海大学 | A kind of reverse osmosis desalination device for integrating wind energy luminous energy and seawater accumulation of energy |
| CN107846079A (en) * | 2017-11-24 | 2018-03-27 | 佛山市洛克威特科技有限公司 | A kind of stable controller of pump-storage generator |
| CN107994615A (en) * | 2017-12-29 | 2018-05-04 | 华北水利水电大学 | A kind of micro-grid system and its progress control method of scene water complementation |
| CN108173274A (en) * | 2018-01-25 | 2018-06-15 | 北京北方三合能源技术有限公司 | A kind of polynary energy storage peak shaving frequency modulation system based on hydroenergy storage station and power station |
| CN109192038A (en) * | 2018-10-04 | 2019-01-11 | 三峡大学 | It is a kind of suitable for impart knowledge to students with the multipotency ecosystem experiment porch of scientific research |
| CN109457671A (en) * | 2018-11-14 | 2019-03-12 | 天津大学 | Water delivery engineering scene water complementation water pumping system |
| CN110242485A (en) * | 2019-06-19 | 2019-09-17 | 浙江中新电力工程建设有限公司自动化分公司 | Distributed energy storage control coordination system |
| CN110266042A (en) * | 2019-06-19 | 2019-09-20 | 浙江中新电力工程建设有限公司自动化分公司 | Alternating current-direct current mixing micro-capacitance sensor coordinated control processing system |
| CN114109705A (en) * | 2021-11-30 | 2022-03-01 | 上海理工大学 | Traveling wave pumped storage power generation system |
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Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102624287A (en) * | 2012-04-06 | 2012-08-01 | 常熟市福莱德连接器科技有限公司 | Solar-energy photovoltaic power generation system used for elevated highway |
| CN102748196A (en) * | 2012-07-07 | 2012-10-24 | 浙江永昌仪表有限公司 | Reflux water pumping hydroelectric generation device |
| CN102801157A (en) * | 2012-07-24 | 2012-11-28 | 江苏省电力设计院 | Wind and photovoltaic complementary power generation system reliability evaluation method based on Copula theory |
| CN102797616A (en) * | 2012-07-30 | 2012-11-28 | 吉林省电力有限公司辽源供电公司 | Multifunctional independent power plant capable of realizing all-weather stable power supply by comprehensively utilizing various kinds of natural energy |
| CN104762937B (en) * | 2015-02-16 | 2016-08-24 | 浙江水利水电学院 | A kind of pumped-storage power station being applied to ecological reservoir and sewage water treatment method thereof |
| CN104762937A (en) * | 2015-02-16 | 2015-07-08 | 浙江水利水电学院 | Pumped-storage hydroelectric plant applied to ecological reservoir and sewage treatment method |
| CN105024627A (en) * | 2015-08-06 | 2015-11-04 | 新疆工程学院 | Combined power generation system used in desert environment |
| CN105589331A (en) * | 2016-01-06 | 2016-05-18 | 河海大学 | Energy management method of wind-solar-pumping and storage-desalination combined system |
| CN105650796A (en) * | 2016-03-17 | 2016-06-08 | 苏州风格机电安装工程有限公司 | Unpowered ventilation system |
| CN105937477A (en) * | 2016-06-07 | 2016-09-14 | 长安大学 | Wind power and photovoltaic microgrid water pumping and energy storing power generation system |
| CN105937477B (en) * | 2016-06-07 | 2018-12-14 | 长安大学 | A kind of wind-powered electricity generation photovoltaic micro pumped storage system |
| CN106451734A (en) * | 2016-12-08 | 2017-02-22 | 深圳恒通源环保科技有限公司 | Wind-solar complementary power generation assembly and device for purifying seawater |
| CN107317355A (en) * | 2017-07-04 | 2017-11-03 | 中国矿业大学 | A kind of pump-up power station joint wind-light complementary system and its optimization method |
| CN107317355B (en) * | 2017-07-04 | 2020-11-06 | 中国矿业大学 | Wind-solar hybrid system for pumped storage power station and optimization method thereof |
| CN107337289A (en) * | 2017-07-07 | 2017-11-10 | 河海大学 | A kind of reverse osmosis desalination device for integrating wind energy luminous energy and seawater accumulation of energy |
| CN107846079A (en) * | 2017-11-24 | 2018-03-27 | 佛山市洛克威特科技有限公司 | A kind of stable controller of pump-storage generator |
| CN107994615A (en) * | 2017-12-29 | 2018-05-04 | 华北水利水电大学 | A kind of micro-grid system and its progress control method of scene water complementation |
| CN108173274A (en) * | 2018-01-25 | 2018-06-15 | 北京北方三合能源技术有限公司 | A kind of polynary energy storage peak shaving frequency modulation system based on hydroenergy storage station and power station |
| CN109192038A (en) * | 2018-10-04 | 2019-01-11 | 三峡大学 | It is a kind of suitable for impart knowledge to students with the multipotency ecosystem experiment porch of scientific research |
| CN109457671A (en) * | 2018-11-14 | 2019-03-12 | 天津大学 | Water delivery engineering scene water complementation water pumping system |
| CN110242485A (en) * | 2019-06-19 | 2019-09-17 | 浙江中新电力工程建设有限公司自动化分公司 | Distributed energy storage control coordination system |
| CN110266042A (en) * | 2019-06-19 | 2019-09-20 | 浙江中新电力工程建设有限公司自动化分公司 | Alternating current-direct current mixing micro-capacitance sensor coordinated control processing system |
| CN110266042B (en) * | 2019-06-19 | 2024-03-05 | 浙江中新电力工程建设有限公司自动化分公司 | AC/DC hybrid micro-grid coordinated control processing system |
| CN110242485B (en) * | 2019-06-19 | 2024-03-05 | 浙江中新电力工程建设有限公司自动化分公司 | Distributed energy storage control coordination system |
| ES2911242A1 (en) * | 2020-11-16 | 2022-05-18 | Univ Leon | System for water and energy resource control in desalination plants (Machine-translation by Google Translate, not legally binding) |
| CN114109705A (en) * | 2021-11-30 | 2022-03-01 | 上海理工大学 | Traveling wave pumped storage power generation system |
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