WO2016127698A1 - 适于主动配电网的蓄能型热电冷联供装置及其运行方法 - Google Patents
适于主动配电网的蓄能型热电冷联供装置及其运行方法 Download PDFInfo
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- WO2016127698A1 WO2016127698A1 PCT/CN2015/096997 CN2015096997W WO2016127698A1 WO 2016127698 A1 WO2016127698 A1 WO 2016127698A1 CN 2015096997 W CN2015096997 W CN 2015096997W WO 2016127698 A1 WO2016127698 A1 WO 2016127698A1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
- F25B29/006—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the sorption type system
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
- F01K17/005—Using steam or condensate extracted or exhausted from steam engine plant by means of a heat pump
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
- F01K17/02—Using steam or condensate extracted or exhausted from steam engine plant for heating purposes, e.g. industrial, domestic
- F01K17/025—Using steam or condensate extracted or exhausted from steam engine plant for heating purposes, e.g. industrial, domestic in combination with at least one gas turbine, e.g. a combustion gas turbine
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
- F02G5/02—Profiting from waste heat of exhaust gases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B27/00—Machines, plants or systems, using particular sources of energy
- F25B27/02—Machines, plants or systems, using particular sources of energy using waste heat, e.g. from internal-combustion engines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/0034—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
- F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
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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
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
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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
- Y02E60/14—Thermal energy storage
Definitions
- the invention relates to a thermoelectric cooling combined supply device and a running method thereof, in particular to an energy storage type thermoelectric cooling combined supply device suitable for an active distribution network and a running method thereof, and belongs to the technical field of energy dynamics.
- Active distribution network is based on the concept of active management of distribution network. Multi-type intermittent distributed energy is integrated into distribution network. How to realize coordinated control of distributed power supply and users in distribution network area to ensure the stability of distribution network Economic operation is the key.
- the cogeneration system is an efficient distributed power source with high energy efficiency.
- the cooling and heating load and the power demand of the grid cannot be coordinated.
- the cogeneration system will be operated by cold or fixed heat, and this coincides with the low power period of power consumption, and the grid dispatching requires that it cannot generate electricity.
- the power storage device has problems such as large energy efficiency loss and expensive price. If the power storage device is not added, the power grid dispatching system requires that the cogeneration system cannot generate electricity during this period, and cold or heat cannot be generated, thus affecting The supply of the user's hot and cold load.
- the heat of engine exhaust is mainly extracted by technical means.
- the current technology is still insufficient for the recovery of flue gas heat, and there is still a large amount of flue gas condensation heat not recovered.
- the current system using heat pump technology to recover waste heat from flue gas still cannot change its "heat-set" operation mode, and cannot meet the needs of active distribution network power dispatching. If the accumulator is combined with the cogeneration system and the accumulator is used to stabilize the fluctuation of the heating output, the cogeneration system can be operated “electrically fixed”, but combined with the system flue gas waste heat recovery technology. When the flue gas waste heat is not recovered stably.
- an object of the present invention is to provide an energy storage type thermoelectric cooling combined supply device suitable for an active distribution network and an operation method thereof, which can not only improve energy utilization efficiency, but also ensure stable recovery of waste heat of flue gas, further Improve the power grid adjustment capability to cope with the increasing power peak-to-valley difference.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
一种适用于主动配电网的余热回收蓄能型热电冷联供装置及其运行方法。该装置由发电装置(1)、发电机(2)、余热回收吸收式热泵(4)、高温烟气水换热器(5)、中温烟气水换热器(6)、低温烟气水换热器(7)、蓄能电热泵(3)、高温蓄能罐(8)、低温蓄能罐(9)、冷却塔(10)以及各连接阀门和循环水泵组成。该运行方法改变了热电冷联供系统传统的"以热定电"和"以冷定电"的运行模式,使得热电冷联供系统可调节发电上网功率,参与电网负荷调节,解决了发电和供热、供冷互相耦合导致发电调峰能力受限的问题,不仅可以提高电网调节能力以应对电力峰谷差不断增大的局面,而且系统包含烟气深度余热回收装置,可部分或者全部回收热电冷联供系统的烟气余热,提高系统的能源利用效率。
Description
本发明涉及一种热电冷联供装置及其运行方法,特别是关于一种适于主动配电网的蓄能型热电冷联供装置及其运行方法,属于能源动力技术领域。
主动配电网是基于配电网主动管理的概念,多类型间歇式分布式能源并入配电网,如何实现对分布式电源以及配电网区域内用户的协同控制,确保配电网的稳定经济运行成为关键。热电冷联供系统是一种高效的分布式电源,能源利用效率高,但是当其并入主动配电网后,往往存在其冷热负荷与电网的电力需求不能协同的问题。因为当某一时段要满足用户的冷、热负荷需求,热电冷联供系统以冷定电或者以热定电运行,而此时恰逢电力用电低谷期,电网调度要求其不能发电上网,而蓄电装置又存在能效损失较大、价格贵不经济等问题,如果不增加蓄电装置,电网调度要求热电冷联供系统在这一时段不能发电,就不能产生冷或者热,从而影响了用户的冷热负荷的供应。
为了进一步提高热电冷联供系统的能源利用效率,主要是通过技术手段挖掘发动机排烟的热量,但是目前的技术对烟气热量的回收仍然不够充分,仍然有大量的烟气冷凝热没有被回收;而且,目前采用热泵技术回收烟气余热的系统仍然无法改变其“以热定电”的运行方式,无法适应主动配电网电力调度的需求。如果采用蓄能器与热电冷联供系统相结合,利用蓄能器平抑供热出力波动,可以使热电冷联供系统“以电定热”的方式运行,但是与系统烟气余热回收技术结合时,无法保证烟气余热的稳定回收。
发明内容
针对上述问题,本发明的目的是提供一种适于主动配电网的蓄能型热电冷联供装置及其运行方法,不仅能够提高能源利用效率,而且能够保证烟气余热的稳定回收,进一步提高电网调节能力以应对电力峰谷差不断增大的局面。
Claims (1)
- 为实现上述目的,本发明采取以下技术方案:一种适于主动配电网的蓄能型热电冷联供装置,其特征在于:它包括一发电装置、一发电机、一蓄能电热泵、一余热回收吸收式热泵、一高温烟气水换热器、一中温烟气水换热器、一低温烟气水换热器、一高温蓄能罐、一低温蓄能罐、一冷却塔、若干循环水泵和若干阀门;所述发电装置连接所述发电机用于为其供电,所述发电机连接所述蓄能电热泵用于驱动其进行工作;所述发电装置的烟气出口连接所述余热回收吸收式热泵的发生器烟气进口,所述余热回收吸收式热泵的发生器烟气出口连接所述高温烟气水换热器的烟气进口,所述高温烟气水换热器的烟气出口连接所述中温烟气水换热器的烟气进口,所述中温烟气水换热器的烟气出口连接所述低温烟气水换热器的烟气进口,所述低温烟气水换热器的烟气出口连通外部环境;所述蓄能电热泵的第一蒸发器的水侧出口依次通过第一循环水泵和第一阀门连接所述低温烟气水换热器的水侧入口,所述低温烟气水换热器的水侧出口通过第二阀门连接蓄能电热泵的第一蒸发器的水侧入口;所述蓄能电热泵的冷凝器的水侧入口依次通过第三阀门和第二循环水泵连接所述高温蓄能罐的水侧出口,所述蓄能电热泵的冷凝器的水侧出口通过第四阀门连接与所述高温蓄能罐的水侧入口;所述蓄能电热泵的第二蒸发器的水侧入口通过第五阀门连接所述低温蓄能罐的水侧出口,所述蓄能电热泵的第二蒸发器的水侧出口通过第三循环水泵和第六阀门连接所述低温蓄能罐的水侧入口;所述余热回收吸收式热泵的冷凝和吸收器侧入口并联连接三条入口支路,其中,第一入口支路连接供热的回水口,第二入口支路通过第七阀门连接所述冷却塔的出水口,第三入口支路连接供冷的供水口,第三入口支路中还并联连接四条分支入口支路,第一分支入口支路通过第八阀门连接所述高温烟气水换热器的水侧进口,第二分支入口支路依次通过第九阀门、第四循环水泵和第十阀门连接所述高温蓄能罐的水侧入口,第三分支入口支路通过第十一阀门连接所述低能蓄能罐的水侧进口,第四分支入口支路通过十二阀门连接所述第二阀门的出口;所述余热回收吸收式热泵的冷凝和吸收器侧出口并联连接三条出口支路,第一出口支路通过第十三阀门连接所述冷却水塔进口,第二出口支路连接供热的供水口,第三出口支路通过第十四阀门并联连接三条分支出口支路,其中,第一分支出口支路通过第十五阀门连接所述高温烟气水换热器的水侧出口,
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| Application Number | Priority Date | Filing Date | Title |
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| US15/319,356 US10480867B2 (en) | 2015-02-12 | 2015-12-10 | Combined heating power and cooling apparatus with energy storage type adapted to an active distribution network and its method |
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| CN201510076196.7A CN104697238B (zh) | 2015-02-12 | 2015-02-12 | 适于主动配电网的蓄能型热电冷联供装置及其运行方法 |
| CN201510076196.7 | 2015-02-12 |
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| CN107975393A (zh) * | 2017-12-18 | 2018-05-01 | 湖北松源矸石发电有限公司 | 一种具有烟气余热利用功能的火力发电系统 |
| WO2018140945A1 (en) * | 2017-01-30 | 2018-08-02 | Kavehpour Hossein Pirouz | Storage-combined cold, heat and power |
| CN109307381A (zh) * | 2018-10-16 | 2019-02-05 | 北京北变微电网技术有限公司 | 中深层地热与光热耦合的冷热联供系统 |
| CN110186029A (zh) * | 2019-04-18 | 2019-08-30 | 福建省新元能源发展有限公司 | 一种节能环保的燃气锅炉 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995016885A1 (en) * | 1993-12-13 | 1995-06-22 | Åps Energi Ab | Heat plant |
| CN101498524A (zh) * | 2009-02-27 | 2009-08-05 | 东南大学 | 使用地源吸收式制冷-热泵的热电冷联供装置及方法 |
| CN101799226A (zh) * | 2010-03-02 | 2010-08-11 | 清华大学 | 一种增热型热电冷联供系统 |
| CN103759469A (zh) * | 2014-01-17 | 2014-04-30 | 清华大学 | 一种地热能复合型燃气热电冷联供系统 |
| CN104697238A (zh) * | 2015-02-12 | 2015-06-10 | 清华大学 | 适于主动配电网的蓄能型热电冷联供装置及其运行方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA835029B (en) * | 1982-09-27 | 1984-03-28 | English Electric Co Ltd | Power-generation plant and method |
| DE19757588A1 (de) * | 1996-12-24 | 1998-07-02 | Hitachi Ltd | Stromerzeugungssystem mit Gasturbine und Energiespeicher |
| JPH11324710A (ja) * | 1998-05-20 | 1999-11-26 | Hitachi Ltd | ガスタービン発電プラント |
| EP1704313B1 (de) * | 2003-10-30 | 2016-03-30 | Alstom Technology Ltd | Verfahren zum betrieb einer kraftwerksanlage |
| EP1682750B1 (de) * | 2003-10-30 | 2012-11-28 | Alstom Technology Ltd | Kraftwerksanlage |
| BRPI0712184A2 (pt) * | 2006-06-07 | 2012-01-17 | Waters Hot Inc | sistema e método de aquecimento e resfriamento de energia térmica renovável |
| JP4997062B2 (ja) * | 2007-10-25 | 2012-08-08 | 本田技研工業株式会社 | コージェネレーションシステム |
| EP2085587A1 (en) * | 2008-02-04 | 2009-08-05 | ALSTOM Technology Ltd | Low carbon emissions combined cycle power plant and process |
| CN102725483B (zh) * | 2010-01-28 | 2014-10-08 | 株式会社荏原制作所 | 发电系统 |
| WO2012040110A2 (en) * | 2010-09-20 | 2012-03-29 | State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | A system and method for storing energy and purifying fluid |
| US8572973B2 (en) * | 2011-04-11 | 2013-11-05 | Institute Of Nuclear Energy Research, Atomic Energy Council | Apparatus and method for generating power and refrigeration from low-grade heat |
| WO2013086092A1 (en) * | 2011-12-08 | 2013-06-13 | Paya Diaz Gaspar Pablo | Thermal energy conversion plant |
| US20150184593A1 (en) * | 2012-01-30 | 2015-07-02 | Robert J. Kraft | Gas Turbine Energy Storage and Energy Supplementing Systems And Methods of Making and Using the Same |
| US20130312415A1 (en) * | 2012-05-28 | 2013-11-28 | Gennady Sergeevich Dubovitskiy | Method for converting of warmth environment into mechanical energy and electricity |
| US9391254B2 (en) * | 2012-06-27 | 2016-07-12 | Daniel Lessard | Electric power generation |
| JP2014025653A (ja) * | 2012-07-27 | 2014-02-06 | Kawasaki Thermal Engineering Co Ltd | 冷凍空調方法及び装置 |
-
2015
- 2015-02-12 CN CN201510076196.7A patent/CN104697238B/zh not_active Expired - Fee Related
- 2015-12-10 WO PCT/CN2015/096997 patent/WO2016127698A1/zh not_active Ceased
- 2015-12-10 US US15/319,356 patent/US10480867B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995016885A1 (en) * | 1993-12-13 | 1995-06-22 | Åps Energi Ab | Heat plant |
| CN101498524A (zh) * | 2009-02-27 | 2009-08-05 | 东南大学 | 使用地源吸收式制冷-热泵的热电冷联供装置及方法 |
| CN101799226A (zh) * | 2010-03-02 | 2010-08-11 | 清华大学 | 一种增热型热电冷联供系统 |
| CN103759469A (zh) * | 2014-01-17 | 2014-04-30 | 清华大学 | 一种地热能复合型燃气热电冷联供系统 |
| CN104697238A (zh) * | 2015-02-12 | 2015-06-10 | 清华大学 | 适于主动配电网的蓄能型热电冷联供装置及其运行方法 |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018140945A1 (en) * | 2017-01-30 | 2018-08-02 | Kavehpour Hossein Pirouz | Storage-combined cold, heat and power |
| US11352950B2 (en) | 2017-01-30 | 2022-06-07 | The Regents Of The University Of California | Storage-combined cold, heat and power |
| CN107975393A (zh) * | 2017-12-18 | 2018-05-01 | 湖北松源矸石发电有限公司 | 一种具有烟气余热利用功能的火力发电系统 |
| CN109307381A (zh) * | 2018-10-16 | 2019-02-05 | 北京北变微电网技术有限公司 | 中深层地热与光热耦合的冷热联供系统 |
| CN110186029B (zh) * | 2019-04-18 | 2024-03-19 | 福建省新元能源发展有限公司 | 一种节能环保的燃气锅炉 |
| CN110186029A (zh) * | 2019-04-18 | 2019-08-30 | 福建省新元能源发展有限公司 | 一种节能环保的燃气锅炉 |
| CN111425271A (zh) * | 2020-04-09 | 2020-07-17 | 哈尔滨汽轮机厂辅机工程有限公司 | 一种基于斜温层储罐的热电冷三联供调峰系统 |
| CN112082396A (zh) * | 2020-09-15 | 2020-12-15 | 江苏双良低碳产业技术研究院有限公司 | 一种钙基电化学固定床储热系统 |
| CN113464221A (zh) * | 2021-06-10 | 2021-10-01 | 华电电力科学研究院有限公司 | 一种基于熔融盐蓄放热蒸汽扩容增效以及灵活性调峰系统 |
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| CN116255658A (zh) * | 2021-12-10 | 2023-06-13 | 天津城建大学 | 复合热电厂余热的储能型深井地源热泵系统及运行方式 |
| CN116007035A (zh) * | 2022-12-22 | 2023-04-25 | 中船双瑞(洛阳)特种装备股份有限公司 | 一种多重复合热泵型换热系统 |
| CN119802882A (zh) * | 2025-01-20 | 2025-04-11 | 中国电建集团西北勘测设计研究院有限公司 | 一种基于氢能的电、冷、热多联供综合利用系统及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104697238A (zh) | 2015-06-10 |
| US10480867B2 (en) | 2019-11-19 |
| US20170131037A1 (en) | 2017-05-11 |
| CN104697238B (zh) | 2017-01-11 |
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