CN105986954B - A kind of power and refrigeration cogeneration system - Google Patents
A kind of power and refrigeration cogeneration system Download PDFInfo
- Publication number
- CN105986954B CN105986954B CN201510053445.0A CN201510053445A CN105986954B CN 105986954 B CN105986954 B CN 105986954B CN 201510053445 A CN201510053445 A CN 201510053445A CN 105986954 B CN105986954 B CN 105986954B
- Authority
- CN
- China
- Prior art keywords
- refrigeration
- connect
- ocean
- energy
- solar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Abstract
The embodiment of the invention discloses a kind of power and refrigeration cogeneration systems, it include: wave energy generating set, ocean current energy generator, ocean thermal gradients-solar combined power generating subsystem and refrigeration subsystem, the ocean thermal gradients-solar combined power generating subsystem includes solar thermal collector, the wave energy generating set is connect with the first water pump of the ocean thermal gradients-solar combined power generating subsystem, and the solar thermal collector absorbs solar energy and carries out Overheating Treatment to the ocean thermal gradients-solar combined power generating subsystem working medium；The ocean current energy generator is connect with the second water pump of the ocean thermal gradients-solar combined power generating subsystem；The input terminal of second condenser of the cold water output end and refrigeration subsystem of first condenser is connect.This power and refrigeration cogeneration system provides electric power using wave energy and energy by ocean current for water pump, meanwhile, the system can be carried out thermal-arrest using ocean thermal gradients and the sun and generate electricity, and greatly reduce the energy loss of electricity consumption and power and refrigeration cogeneration system.
Description
Technical field
The present invention relates to new energy power and refrigeration cogeneration technical fields, are based on ocean thermal energy-too more specifically to one kind
Sun can combine the power and refrigeration cogeneration system of driving.
Background technique
With the sustainable growth and economic fast development of population, the non-renewable energy resources such as coal-fired, natural gas and petroleum are just
Depleted crisis is being faced, and ocean energy, solar energy, the reproducible eco-friendly power source such as wind energy are being attracted attention and are being pushed away
Extensively.Ocean energy in renewable energy is using the ocean offer for accounting for the earth gross area up to 70%, and solar energy is then to use at present
One of most commonly used energy.
However, Island power supply refrigeration still relies on traditional energy, power supply cost is high, and generating capacity is limited, so far
Not yet find the power and refrigeration cogeneration system being powered using reproducible new energy.
Summary of the invention
In view of this, the present invention provides a kind of power and refrigeration cogeneration system, ocean energy and two kinds of solar energy regeneration are utilized to realize
The energy carries out the technical purpose of driving power and refrigeration cogeneration system.
A kind of power and refrigeration cogeneration system, comprising: wave energy generating set, ocean current energy generator, ocean thermal gradients-are solar united
Close power generation sub-system and refrigeration subsystem, the ocean thermal gradients-solar combined power generating subsystem include solar thermal collector its
In:
The wave energy generating set is connect with the first water pump of the ocean thermal gradients-solar combined power generating subsystem,
And electric energy is provided for first water pump, first water pump is used for the ocean thermal gradients-solar combined power generating subsystem
Preheater on water；
The solar thermal collector absorb solar energy to the ocean thermal gradients-solar combined power generating subsystem working medium into
Row Overheating Treatment；
The ocean current energy generator is connect with the second water pump of the ocean thermal gradients-solar combined power generating subsystem,
And electric energy is provided for second water pump, second water pump is used for the ocean thermal gradients-solar combined power generating subsystem
The first condenser on water；
The input terminal of second condenser of the cold water output end and refrigeration subsystem of first condenser is connect.
Preferably, the ocean thermal gradients-solar combined power generating subsystem includes: preheater, steam turbine, generator, returns
Hot device, the first condenser and working medium pump, in which:
The solar thermal collector is connect with the steam turbine, the steam turbine acting output power to the generator；
The steam turbine saturated vapor output end is connect with the regenerator；
Liquid refrigerant output end in first condenser is connect with the working medium pump input terminal；
In regenerator steam turbine flow out steam exhaust be condensed after flow out first condenser working medium heat exchange after, this is changed
Working medium after heat is condensed into liquid refrigerant by the deep-sea cold water and is back in the preheater；
The Mare Frigoris water input terminal of second condenser of the output end and refrigeration subsystem of first condenser is connect.
Preferably, the refrigeration subsystem includes: the second condenser, expansion valve, evaporator, compressor and refrigeration consumer,
Wherein:
High-temperature high-pressure refrigerant steam condensate is turned to the refrigerant liquid of normal temperature high voltage in second condenser；
The refrigerant liquid delivery outlet of the normal temperature high voltage is connect with the expansion valve；
The output end of the expansion valve is connect with the input terminal of the evaporator；
The output end of the evaporator is connect with the input terminal of the compressor.
Preferably, the wave energy generating set includes floater power generator, rectifier, battery and inverter, in which:
The floater power generator is connect with the rectifier, the rectifier respectively with the battery and the inverter
Connection, the inverter are connect with the electrical input of first water pump.
Preferably, the ocean current energy generator includes water wheels machine driving generator, rectifier, battery and inverter,
Wherein:
The water wheels machine driving generator is connect with the rectifier, the rectifier respectively with the battery and described
Inverter connection, the inverter are connect with the electrical input of first water pump.
Preferably, ocean thermal gradients-solar combined power generating subsystem is ammonia working medium ocean thermal gradients-solar combined power generating
System.
Preferably, first water pump is warm sea water pump.
Preferably, second water pump is deep-sea water pump.
It can be seen from the above technical scheme that power and refrigeration cogeneration system of the embodiment of the present invention is using wave energy and energy by ocean current
Water pump provides electric power, greatly reduces electricity consumption, the energy loss of power and refrigeration cogeneration system, meanwhile, the system utilizes solar energy
Thermal-arrest power generation is carried out, this cleaning renewable sources of energy of solar energy are further utilized.The secondary system utilizes deep layer Mare Frigoris water, utilizes
Refrigeration subsystem described in the relatively low Mare Frigoris water-driven of the temperature flowed out from the first condenser carries out refrigeration cycle, the cooling capacity of generation
It can freeze for offshore platform, meet platform air-conditioning system and islander's air conditioner refrigerating, largely reduce energy
Consumption.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of power and refrigeration cogeneration system structure diagram disclosed by the embodiments of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a kind of power and refrigeration cogeneration systems, utilize two kinds of Regenerated energies of ocean energy and solar energy to realize
Source carries out the technical purpose of driving power and refrigeration cogeneration system.
Fig. 1 shows a kind of power and refrigeration cogeneration system, comprising:
Wave energy generating set 1, ocean current energy generator 10, ocean thermal gradients-solar combined power generating subsystem 21 and system
Refrigeration subsystem 22, the ocean thermal gradients-solar combined power generating subsystem 21 include solar thermal collector 4, in which:
The wave energy generating set 1 connects with first water pump 2 of the ocean thermal gradients-solar combined power generating subsystem 21
It connects, and provides electric energy for first water pump 2, first water pump 2 is used for the ocean thermal gradients-solar combined power generating
Water on the preheater 3 of system 21；
The solar thermal collector 4 absorbs solar energy to the ocean thermal gradients-solar combined power generating subsystem 21 work
Matter carries out Overheating Treatment；
The ocean current energy generator 10 connects with second water pump 11 of ocean thermal gradients-solar combined power generating subsystem 21
It connects, and provides electric energy for second water pump 11, second water pump 11 is used for the ocean thermal gradients-solar combined power generating
Water on first condenser of subsystem 21；
The input terminal of the cold water output end of first condenser 8 and the second condenser 12 of the refrigeration subsystem 22 connects
It connects.
It should be noted that preferably, first water pump is warm sea water pump；Second water pump is deep-sea water pump.
The power and refrigeration cogeneration system is cold with deep-sea water using sea surface temperature seawater and solar energy as the energy source of heat source
Source is generated electricity using organic working medium, heat to power output is realized by organic working medium rankine cycle, and drawing generator generates electricity, with deep layer
Seawater is that cold source drives ocean source heat pump to carry out refrigeration cycle.The refrigeration subsystem secondary use deep layer Mare Frigoris water, using from
The relatively low Mare Frigoris water refrigeration cycle of the temperature of condenser outflow, the cooling capacity refrigeration of generation.Take full advantage of solar energy and ocean
Can the energy is renewable and the characteristic of clean and environmental protection, generated electricity and the co-operation that freezes.
Preferably, this specification embodiment shows the ocean thermal gradients-solar combined power generating subsystem in Fig. 1 acceptance of the bid
The implementation of system and the refrigeration subsystem, and in fact, all can realize power and refrigeration cogeneration using this kind of structure and function
System, in the application protection scope, the Fig. 1 diagram be not limited to enumerate form.
Ocean thermal gradients-solar combined power generating subsystem 21 includes: the first water pump 2, preheater 3, heat collector 4, steam turbine
5, generator 6, regenerator 7, the first condenser 8, working medium pump 9 and the second water pump 11, in which:
The solar thermal collector 4 is connect with the steam turbine 5, the acting output power of steam turbine 5 to the power generation
Machine 6；
The 6 saturated vapor output end of steam turbine is connect with the regenerator 5；
Liquid refrigerant output end in first condenser 8 is connect with 9 input terminal of working medium pump；
In regenerator 7 steam turbine flow out steam exhaust be condensed after flow out first condenser 8 working medium heat exchange after, should
Working medium after heat exchange is condensed into liquid refrigerant by the deep-sea cold water and is back in the preheater 3；
The Mare Frigoris water input terminal of the output end of first condenser 8 and the second condenser of the refrigeration subsystem 22 connects
It connects.
Below by taking ammonia working medium as an example, use the evaporating temperature of circulation for 70 DEG C, evaporating pressure 1.85Mpa, condensation temperature
It is 10 DEG C, condensing pressure 0.615Mpa, to illustrate circulation process.But working medium and pressure are not limited to enumerate form, described
Ocean thermal gradients-solar combined power generating subsystem 21 working principle is as follows:
1,10 DEG C or so of ammonia saturated solution is sent into the preheater by the working medium pump 9 raising pressure to 1.85Mpa or more
3。
2, liquefied ammonia can in the preheater 3 by 25 DEG C of ocean surface or so of heating of seawater to 22 DEG C or more.
3,22 DEG C or more the liquefied ammonia flowed out from the preheater 3 enter the solar thermal collector 4, are further heated.
Through pervaporation, overheat under the pressure of about 1.85Mpa.Ammonia can be superheated to 70 DEG C or more using solar concentrating collector.
4, flowed out from the solar thermal collector 4 about 70 DEG C, the overheat ammonia of 1.85Mpa enter the steam turbine 5, push away
The rotation of steam turbine 5 acting and output power are moved, which can be converted into electric power output by the generator 6.
The pressure reduction of ammonia is to about 0.615Mpa after the steam turbine 5, and ideally, temperature can drop to 10
DEG C, become saturated vapor.
5, the saturated vapor being discharged by the steam turbine 5 flows out the first condenser 8 into the regenerator 7 and after being condensed
10 DEG C or less liquefied ammonia heat exchange after, be taken from 500 meters of bathypelagic or less 5 DEG C of seawater condensing into 10 DEG C of liquefied ammonia below.
6,10 DEG C or less the liquefied ammonia flowed out from first condenser 8 are sent into the regenerator 7 by working medium pump 9 (ammonia pump)
In, 10 DEG C of saturated vapor being discharged by the steam turbine 5 is heated to the saturated liquid close to 10 DEG C, after be sent to the preheating
In device 3, to complete power generation cycle process, the electric power output of system is realized.
Regenerator 7 is added in the ocean thermal gradients-solar combined power generating subsystem 21, due to working medium enter preheater with
Before, absorbed in regenerator from steam turbine be discharged 10 DEG C of saturated vapor heat, after be sent in preheater 3,
Under conditions of same power output, the ocean thermal energy with regenerator 7-solar association heat generating system circulation caloric receptivity subtracts
It is few, to improve the thermal efficiency of the circulatory system.
The refrigeration subsystem 22 includes: the second condenser 12, expansion valve 13, evaporator 14, compressor 15 and cooling
Family 16, in which:
High-temperature high-pressure refrigerant steam condensate is turned to the refrigerant liquid of normal temperature high voltage in second condenser 12；
The refrigerant liquid delivery outlet of the normal temperature high voltage is connect with the expansion valve 13；
The output end of the expansion valve 13 is connect with the input terminal of the evaporator 14；
The output end of the evaporator 14 is connect with the input terminal of the compressor 15.
Ocean thermal gradients-solar combined power generating subsystem 21 working principle label is accepted, the refrigeration subsystem 22
Working principle is as follows:
7,8 DEG C or so of the Mare Frigoris water flowed out from the first condenser 8, the second condenser being flowed into refrigeration subsystem 22
In 12, by high-temperature high-pressure refrigerant steam condensate, become the refrigerant liquid of normal temperature high voltage, after be discharged into sea.
8, it is condensed into the refrigerant liquid of normal temperature high voltage, reducing pressure by regulating flow in the expansion valve 13 is sent to by working medium pump,
Become the refrigerant liquid of normal temperature and pressure, flows into the absorption of evaporator 14 outside heat afterwards and flash to gaseous state.The compressor
15 compressors take gaseous refrigerant from the evaporator 14, then pressurize, become can condensation liquefaction at normal temperature high-pressure refrigeration
Agent.Realize refrigeration cycle.
The wave energy generating set 1 (illustrating referring to Fig. 1, be no longer specifically identified) includes floater power generator, rectifier, storage
Battery and inverter, in which:
The floater power generator is connect with the rectifier, the rectifier respectively with the battery and the inverter
Connection, the inverter are connect with the electrical input of first water pump.
In entire cyclic process, warm sea water pump power consumption provides electric power by wave energy generating set.Wave energy generating set
Float driven generator including being pushed by wave energy is connect with rectifier, and rectifier and low capacity battery group and inverter are straight
Connect connected, inverter is connected with warm sea water pump, directly provides electric energy for temperature sea water pump.
On the one hand the battery helps the starting of water pump, on the other hand meet the needs of rips period water supply.Work as wave
When wave can be stronger, a part in the electric energy of wave energy generator sending can be stored in battery, i.e., battery charges；When
Wave energy is weaker or when without wave, is powered with the electric energy being stored in battery to load, is generated electricity with supplying wave energy generator
The deficiency of energy.The direct current of 12V or 24V can be converted into 230V, 50Hz alternating current or other types of exchange by the inverter
Electricity.
The ocean current energy generator 10 (being illustrated referring to Fig. 1, be no longer specifically identified) include: water wheels machine driving generator,
Rectifier, battery and inverter, in which:
The water wheels machine driving generator is connect with the rectifier, the rectifier respectively with the battery and described
Inverter connection, the inverter are connect with the electrical input of first water pump.
The deep sea water pump power consumption is bigger, electric power needed for being provided by ocean current energy generator.Energy by ocean current power generation dress
It sets including being connect by the water wheels machine driving generator of underwater tide, ocean current promotion with rectifier, rectifier and low capacity battery
Group and inverter are connected directly, and inverter is connected with deep layer water pump, directly provide electric energy for deep sea water pump.
On the one hand the battery helps the starting of water pump, on the other hand meet the needs of invalid ocean current period water supply.When
When ocean current is stronger, a part in electric energy that energy by ocean current generator issues can be stored in battery, i.e., battery charges；When
Ocean current is weaker or when without ocean current, is powered with the electric energy being stored in battery to load, is generated electricity with supplying energy by ocean current generator
The deficiency of energy.The direct current of 12V or 24V can be converted into 230V, 50Hz alternating current or other types of exchange by the inverter
Electricity.
The power and refrigeration cogeneration secondary system utilizes deep layer Mare Frigoris water, utilizes the relatively low Mare Frigoris of the temperature flowed out from condenser
Water-driven seawater source heat pump system carries out refrigeration cycle, and the cooling capacity of generation can freeze for offshore platform, meet on platform
Air-conditioning system and life air conditioner refrigerating, reduce energy consumption for cooling.
Electric power is provided for circulating pump using wave energy, ocean current energy generator simultaneously, station service is substantially reduced, improves sea
Foreign thermal gradient energy-solar combined power generating system efficiency.To improve the functionality of whole system.
In summary:
Power and refrigeration cogeneration of embodiment of the present invention system provides electric power using wave energy and energy by ocean current for water pump, greatly reduces use
Electricity, the energy loss of power and refrigeration cogeneration system, meanwhile, the system can be carried out thermal-arrest using the sun and generate electricity, and further be utilized
This cleaning renewable sources of energy of solar energy.The secondary system utilizes deep layer Mare Frigoris water, utilizes the temperature ratio flowed out from the first condenser
Refrigeration subsystem described in lower Mare Frigoris water-driven carries out refrigeration cycle, and the cooling capacity of generation can freeze for offshore platform,
Meet platform air-conditioning system and islander's air conditioner refrigerating, largely reduces energy consumption.
It should be noted that in the present specification, relational terms such as first and second and the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments in the case where not departing from the spirit or scope of the embodiment of the present invention.Therefore,
The embodiment of the present invention is not intended to be limited to the embodiments shown herein, and be to fit to principles disclosed herein and
The consistent widest scope of features of novelty.
Claims (7)
1. a kind of power and refrigeration cogeneration system characterized by comprising wave energy generating set, ocean current energy generator, ocean temperature
Difference-solar combined power generating subsystem and refrigeration subsystem, the ocean thermal gradients-solar combined power generating subsystem includes the sun
Energy heat collector, in which:
The wave energy generating set is connect with the first water pump of the ocean thermal gradients-solar combined power generating subsystem, and is
First water pump provides electric energy, and first water pump is used for pre- to the ocean thermal gradients-solar combined power generating subsystem
Water on hot device；
The solar thermal collector, which absorbs solar energy, carried out the ocean thermal gradients-solar combined power generating subsystem working medium
Heat treatment；
The ocean current energy generator is connect with the second water pump of the ocean thermal gradients-solar combined power generating subsystem, and is
Second water pump provides electric energy, and second water pump is used for the ocean thermal gradients-solar combined power generating subsystem the
Water on one condenser；
The input terminal of second condenser of the cold water output end and refrigeration subsystem of first condenser is connect；
The ocean thermal gradients-solar combined power generating subsystem includes: preheater, steam turbine, generator, regenerator, first cold
Condenser and working medium pump, in which:
The solar thermal collector is connect with the steam turbine, the steam turbine acting output power to the generator；
The steam turbine saturated vapor output end is connect with the regenerator；
Liquid refrigerant output end in first condenser is connect with the working medium pump input terminal；
In regenerator steam turbine flow out steam exhaust be condensed after flow out first condenser working medium heat exchange after, after the heat exchange
Working medium liquid refrigerant be condensed by deep-sea cold water be back in the preheater；
The deep-sea cold water input terminal of second condenser of the output end and refrigeration subsystem of first condenser is connect；
The power and refrigeration cogeneration system is cold with deep-sea cold water using sea surface temperature seawater and solar energy as the energy source of heat source
Source is generated electricity using organic working medium, heat to power output is realized by organic working medium rankine cycle, and drawing generator generates electricity, with deep-sea
Cold water is that cold source drives ocean source heat pump to carry out refrigeration cycle；Refrigeration subsystem secondary use deep-sea cold water, using from cold
The relatively low deep-sea cold water cooling circulation of the temperature of condenser outflow, the cooling capacity refrigeration of generation.
2. power and refrigeration cogeneration system as described in claim 1, which is characterized in that the refrigeration subsystem include: the second condenser,
Expansion valve, evaporator, compressor and refrigeration consumer, in which:
High-temperature high-pressure refrigerant steam condensate is turned to the refrigerant liquid of normal temperature high voltage in second condenser；
The refrigerant liquid delivery outlet of the normal temperature high voltage is connect with the expansion valve；
The output end of the expansion valve is connect with the input terminal of the evaporator；
The output end of the evaporator is connect with the input terminal of the compressor.
3. power and refrigeration cogeneration system as described in claim 1, which is characterized in that the wave energy generating set includes float power generation
Machine, rectifier, battery and inverter, in which:
The floater power generator is connect with the rectifier, and the rectifier connects with the battery and the inverter respectively
It connects, the inverter is connect with the electrical input of first water pump.
4. power and refrigeration cogeneration system as described in claim 1, which is characterized in that the ocean current energy generator includes that the hydraulic turbine drives
Dynamic generator, rectifier, battery and inverter, in which:
The water wheels machine driving generator is connect with the rectifier, the rectifier respectively with the battery and the inversion
Device connection, the inverter are connect with the electrical input of first water pump.
5. power and refrigeration cogeneration system as described in claim 1, which is characterized in that ocean thermal gradients-solar combined power generating subsystem
For ammonia working medium ocean thermal gradients-solar combined power generating subsystem.
6. power and refrigeration cogeneration system as described in claim 1, which is characterized in that first water pump is warm sea water pump.
7. power and refrigeration cogeneration system as described in claim 1, which is characterized in that second water pump is deep-sea water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510053445.0A CN105986954B (en) | 2015-01-28 | 2015-01-28 | A kind of power and refrigeration cogeneration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510053445.0A CN105986954B (en) | 2015-01-28 | 2015-01-28 | A kind of power and refrigeration cogeneration system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105986954A CN105986954A (en) | 2016-10-05 |
| CN105986954B true CN105986954B (en) | 2019-05-14 |
Family
ID=57036674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510053445.0A Expired - Fee Related CN105986954B (en) | 2015-01-28 | 2015-01-28 | A kind of power and refrigeration cogeneration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105986954B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110498523A (en) * | 2019-08-15 | 2019-11-26 | 深圳市中粤海洋能源科技有限公司 | A kind of comprehensive electric generating and seawater desalination system |
| CN113036812B (en) * | 2021-04-28 | 2023-05-12 | 南方海洋科学与工程广东省实验室(湛江) | Grid-connected system for ocean temperature difference energy power generation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101737282A (en) * | 2008-11-05 | 2010-06-16 | 上海海事大学 | High-efficiency hybrid ocean temperature difference power generating system |
| CN201740312U (en) * | 2010-08-10 | 2011-02-09 | 沙建军 | Small dispersed-type solar energy combined cooling, heating and power supply system |
| CN102213199A (en) * | 2011-06-02 | 2011-10-12 | 东方电气集团东方汽轮机有限公司 | Ocean thermal energy conversion method and ocean thermal energy conversion device |
| CN102384048A (en) * | 2011-07-21 | 2012-03-21 | 中国科学院广州能源研究所 | Low-temperature-difference solar energy and ocean energy combined power generation system |
| CN204646526U (en) * | 2015-01-28 | 2015-09-16 | 华北电力大学（保定） | A kind of power and refrigeration cogeneration system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090077969A1 (en) * | 2007-09-25 | 2009-03-26 | Prueitt Melvin L | Heat Transfer Methods for Ocean Thermal Energy Conversion and Desalination |
-
2015
- 2015-01-28 CN CN201510053445.0A patent/CN105986954B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101737282A (en) * | 2008-11-05 | 2010-06-16 | 上海海事大学 | High-efficiency hybrid ocean temperature difference power generating system |
| CN201740312U (en) * | 2010-08-10 | 2011-02-09 | 沙建军 | Small dispersed-type solar energy combined cooling, heating and power supply system |
| CN102213199A (en) * | 2011-06-02 | 2011-10-12 | 东方电气集团东方汽轮机有限公司 | Ocean thermal energy conversion method and ocean thermal energy conversion device |
| CN102384048A (en) * | 2011-07-21 | 2012-03-21 | 中国科学院广州能源研究所 | Low-temperature-difference solar energy and ocean energy combined power generation system |
| CN204646526U (en) * | 2015-01-28 | 2015-09-16 | 华北电力大学（保定） | A kind of power and refrigeration cogeneration system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105986954A (en) | 2016-10-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102795693B (en) | Solar energy and wind energy jointly driven sea water desalination system based on LNG (Liquefied Natural Gas) cold energy utilization | |
| JP5541603B2 (en) | Multifunctional solar energy cogeneration system | |
| CN102182655B (en) | Low-temperature Rankine dual-cycle power generating unit | |
| CN102563987A (en) | Vapor-compression refrigerating plant driven by organic Rankine cycle and method | |
| CN103032170A (en) | System and method for generating electric power | |
| CN106482389B (en) | A kind of coupled thermomechanics utilize solar energy system and method | |
| CN102094772B (en) | Solar energy-driven cogeneration device | |
| CN109140797B (en) | Solar energy and air energy combined power generation system and refrigerating, power generation and heating method thereof | |
| CN112502925B (en) | Transcritical carbon dioxide power generation system and method driven by solar energy and geothermal energy in combined mode | |
| CN102080635A (en) | Device for generating electricity by using solar energy and ground heat and using method thereof | |
| US20180128519A1 (en) | Solar Turbo Pump - Hybrid Heating Air-Conditioning and Method of Operation | |
| CN105986954B (en) | A kind of power and refrigeration cogeneration system | |
| CN202501677U (en) | Steam compression refrigeration device driven by organic Rankine cycle | |
| CN204646526U (en) | A kind of power and refrigeration cogeneration system | |
| CN104296397A (en) | Device capable of utilizing heat of disk-type solar thermal collector in offline and concentrated mode | |
| CN101162014A (en) | Composite solar energy heat generating system | |
| CN208546202U (en) | Accumulation of energy ORC hydrogen generating system | |
| CN204153996U (en) | A kind of the heat energy of disc type solar energy heat collector is carried out off-line and focus utilization device | |
| US20120227425A1 (en) | Solar turbo pump - hybrid heating-air conditioning and method of operation | |
| CN211116438U (en) | Power generation and refrigeration combined cycle system based on ocean temperature difference energy | |
| CN208936566U (en) | A kind of solar energy, air can be combined electricity generation system | |
| CN201916138U (en) | Cogeneration device driven by solar energy | |
| EP3338034A1 (en) | Solar turbo pump hybrid heating air conditioning and method of operation | |
| CN209431693U (en) | A kind of Dish solar thermal power system | |
| CN207751040U (en) | One kind being based on distributed solar energy heat utilization system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20200128 |