CN1109552A - Electric, cold, hot and power synchronously-generating energy resource system - Google Patents
Electric, cold, hot and power synchronously-generating energy resource system Download PDFInfo
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- CN1109552A CN1109552A CN 94112099 CN94112099A CN1109552A CN 1109552 A CN1109552 A CN 1109552A CN 94112099 CN94112099 CN 94112099 CN 94112099 A CN94112099 A CN 94112099A CN 1109552 A CN1109552 A CN 1109552A
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- steam
- heat exchanger
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- refrigerator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
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Abstract
The present invention relates to an energy source system capable of simultaneously generating, refrigerating, heating and making power. It consists of power machine, electric generator, heat exchanger, heat accumulator and refrigerator. Said invention uses low-capacity power machine, for example gas turbine, diesel engine, turbine or expansion machine to drive the electric generator to implement self-generating electricity, and uses the heat exchanger to produce steam or hot water, and uses the steam to directly supply heat, and uses the absorption refrigerator to make refrigeration, and then the electric generator is used to drive the compression-type refrigerator to make power. Said system can reduce the supply quantity of electric network, raise the utilization ratio of energy source, and can reduce environmental pollution.
Description
The present invention belongs to a kind of electricity, hot and cold, power synchronously-generating energy resource system.
Do not allow in the mansion (international finance for example, stock, the mansion that futures etc. are professional) of interruptedly supplying power requirement,, the trouble of power failure is arranged unavoidably still under the situation of large stretch of power failure at some at electric network fault as two-way system power supply mode routinely.
The objective of the invention is to design a kind of energy system of high-energy source utilization ratio, can produce provides uninterruptable power source, energy saving, and can reduce the combination energy system of the dynamic power machine of functions such as electrical network power consumption and heat exchanger etc.
Technological scheme of the present invention is that it is made up of power engine, generator, heat exchanger, thermal accumulator, refrigerator, power engine drive generator by small capacity generates electricity voluntarily, produce steam or hot water by heat exchanger, steam is used for direct heating, by refrigerator refrigeration, generator drive refrigeration mechanism merit.
The embodiment of the invention elaborates in conjunction with the accompanying drawings.
Fig. 1 is the electricity of gas turbine, hot and cold synchronously-generating energy resource system for power engine;
Fig. 2 is the electricity of gas engine formula diesel engine, hot and cold synchronously-generating energy resource system for power engine;
Fig. 3 is as the electricity of power engine, hot and cold, power synchronously-generating energy resource system by boiler and steam turbine.
Form by gas turbine 1, generator 2, thermal accumulator 3, Absorption Refrigerator 4, residual heat exchanger 5 according to electricity shown in Figure 1, hot and cold synchronously-generating energy resource system, but generation can provide uninterruptable power source and energy saving, reduce the function of electrical network power consumption.Gas turbine 1 by generator 2 generatings after, smoke evacuation enters residual heat exchanger 5, generation steam and hot water behind (or without) afterburning.Steam enters Absorption Refrigerator 4 refrigeration (summer) or direct heatings (winter) such as lithium bromide.Hot water then for life with or usefulness such as swimming pool, thermal accumulator 3(or without thermal accumulator) then be used for balance electricity consumption and with the imbalance between the vapour.
According to electricity shown in Figure 2, hot and cold synchronously-generating energy resource system, be to substitute gas turbine with gas engine or diesel engine, increase jacket water heat exchanger 6 and form.After gas engine or diesel engine 7 generate electricity by generator 2, smoke evacuation enters fume afterheat heat exchanger 5 generation steam behind (or without) afterburning, steam enters Absorption Refrigerator 4 refrigeration (summer) or direct heatings (winter) such as lithium bromide, thermal accumulator 3(or without thermal accumulator) be used for balance electricity consumption and with the imbalance between the vapour, the jacket water of diesel engine then enter heat exchange 6 produce hot water for life with or swimming pool use.
According to electricity shown in Figure 3, hot and cold, power synchronously-generating energy resource system is to substitute gas turbines by boiler 8, increases steam turbine 9(or decompressor); Compression refrigeration machine 10 is formed, and produces electric, hot and cold, function symbiosis energy source device.The steam that boiler 8 produces drives generator 3 generatings or drive compression formula refrigerator 10 and obtains merit by overbottom pressure steam turbine (or decompressor) 9, and steam discharge enters Absorption Refrigerator 4 refrigeration (summer) or direct heatings (winter) such as lithium bromide.Thermal accumulator 3(or without thermal accumulator) then be used for balance with the imbalance between vapour and the electricity consumption (or merit).
Advantage of the present invention is:
1, there is three-way power to guarantee power supply. Be that two-way is from the electrical network different power supply of transformation station and one road self-generating. The 20%(that general uninterrupted power supply demand can not surpass total electricity consumption is used for the computer occasion), the self-generating amount just can guarantee these needs. The chance rate that three-way power all breaks down simultaneously will be close to zero.
2, reduce the consumption of mains supply amount. Adopt system of the present invention owing to generate voluntarily part electricity, add and use utilizing waste heat for refrigeration, do not need electricity consumption heat pump refrigerating or heat supply, can reduce a considerable amount of deliveries again, so compare with whole electricity consumption heat pump air conditioners, electrical network can be reduced to about 1/3 for amount. There is Special Significance in this area at power shortage. And can reduce the initial cost of power pack.
3, improve energy utilization rate, reduce operating cost.Total energy utilization ratio with the heat supply network power supply has only 30～35%.System of the present invention total energy utilization ratio can reach 78～80%.Compare with electric heating, can save operating cost and corresponding spending thereof.
4, reduce environmental pollution,, can reduce CO2 and the SOx of row, pollutants such as WOx to atmosphere because total energy utilization rate improves.Urban environmental protection for this area is useful.
Claims (4)
1, a kind of electricity, hot and cold, power synchronously-generating energy resource system, it is characterized in that, it is made up of power engine, generator, heat exchanger, thermal accumulator, refrigerator, driving generator by the small capacity power engine generates electricity voluntarily, produce steam or hot water by heat exchanger, steam is used for direct heating, by refrigerator refrigeration, generator drive refrigeration mechanism merit.
2, electricity according to claim 1, hot and cold, power synchronously-generating energy resource system, it is characterized in that, described power engine adopts gas turbine, generate electricity by generator (2) by gas turbine (1), smoke evacuation enters residual-heat exchanger (5) and produces steam and hot water behind afterburning, the thermal accumulator (3) that is provided with in the steam direct heating or enter Absorption Refrigerator (4), refrigeration system is used for balance electricity consumption and with imbalance between the vapour.
3, according to claim 1, cold, heat, power synchronously-generating energy resource system, it is characterized in that power engine is gas engine or diesel engine, heat exchanger is residual-heat exchanger (5) and jacket water heat exchanger (6) in the system, after gas engine or diesel engine (7) generate electricity by generator (2), smoke evacuation enters fume afterheat heat exchanger (5) generation steam behind (or without) afterburning, steam enters Absorption Refrigerator (4) refrigeration or direct heating, thermal accumulator (3) is used for balance electricity consumption or with the imbalance between the vapour, the jacket water of diesel engine enters heat exchanger (6) and produces hot water.
4, electricity according to claim 1, hot and cold, power synchronously-generating energy resource system, it is characterized in that, power engine partly is boiler (8) and steam turbine (9), refrigerator is compression refrigeration machine (10) and Absorption Refrigerator (4), the steam that stove (8) produces drives generating (3) generating by steam turbine (9), drive compression formula refrigerator (10) is obtained merit, and steam discharge enters Absorption Refrigerator (4) or direct heating, and thermal accumulator (3) is used for balance vapour and electricity consumption or merit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94112099 CN1109552A (en) | 1994-03-31 | 1994-03-31 | Electric, cold, hot and power synchronously-generating energy resource system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94112099 CN1109552A (en) | 1994-03-31 | 1994-03-31 | Electric, cold, hot and power synchronously-generating energy resource system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1109552A true CN1109552A (en) | 1995-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94112099 Pending CN1109552A (en) | 1994-03-31 | 1994-03-31 | Electric, cold, hot and power synchronously-generating energy resource system |
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| CN (1) | CN1109552A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100402814C (en) * | 2005-01-20 | 2008-07-16 | 华南理工大学 | Smoke low-temperature residual heat utilization system with natural gas cooling-heating combined power device and operating method thereof |
| CN102373998A (en) * | 2010-08-11 | 2012-03-14 | 中国科学院工程热物理研究所 | System and method for combined supplying of living hot water/electricity by combining fossil fuel with terrestrial heat |
| CN102997491A (en) * | 2012-11-30 | 2013-03-27 | 山西蓝天环保设备有限公司 | Coal dust fine combustion heating and cooling combined system |
| CN103089441A (en) * | 2013-01-27 | 2013-05-08 | 南京瑞柯徕姆环保科技有限公司 | Distributed pneumatic-Rankine combined cycle combined cooling heating and power device |
| CN103673389A (en) * | 2013-12-06 | 2014-03-26 | 上海交通大学 | Cold and hot co-providing system based on heat machine |
| CN104454232A (en) * | 2013-09-22 | 2015-03-25 | 洛阳中懋环保设备有限公司 | Fuel gas generator set waste heat utilization device |
| CN103595121B (en) * | 2013-11-29 | 2016-02-24 | 江苏省邮电规划设计院有限责任公司 | The comprehensive energy utilization method that a kind of data center combines with distributed energy |
| CN106230349A (en) * | 2016-08-31 | 2016-12-14 | 延安新电能源开发有限责任公司 | A kind of phosgene hydrogen energy source interconnects production-process systems transboundary |
| CN108331619A (en) * | 2018-01-17 | 2018-07-27 | 中国科学院工程热物理研究所 | Distributed triple-generation system |
-
1994
- 1994-03-31 CN CN 94112099 patent/CN1109552A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100402814C (en) * | 2005-01-20 | 2008-07-16 | 华南理工大学 | Smoke low-temperature residual heat utilization system with natural gas cooling-heating combined power device and operating method thereof |
| CN102373998A (en) * | 2010-08-11 | 2012-03-14 | 中国科学院工程热物理研究所 | System and method for combined supplying of living hot water/electricity by combining fossil fuel with terrestrial heat |
| CN102373998B (en) * | 2010-08-11 | 2013-03-20 | 中国科学院工程热物理研究所 | System and method for combined supplying of living hot water/electricity by combining fossil fuel with terrestrial heat |
| CN102997491A (en) * | 2012-11-30 | 2013-03-27 | 山西蓝天环保设备有限公司 | Coal dust fine combustion heating and cooling combined system |
| CN103089441A (en) * | 2013-01-27 | 2013-05-08 | 南京瑞柯徕姆环保科技有限公司 | Distributed pneumatic-Rankine combined cycle combined cooling heating and power device |
| CN103089441B (en) * | 2013-01-27 | 2015-09-09 | 南京瑞柯徕姆环保科技有限公司 | A kind of distributed pneumatic-Rankine combined cycle cold, heat and electricity triple supply device |
| CN104454232A (en) * | 2013-09-22 | 2015-03-25 | 洛阳中懋环保设备有限公司 | Fuel gas generator set waste heat utilization device |
| CN103595121B (en) * | 2013-11-29 | 2016-02-24 | 江苏省邮电规划设计院有限责任公司 | The comprehensive energy utilization method that a kind of data center combines with distributed energy |
| CN103673389A (en) * | 2013-12-06 | 2014-03-26 | 上海交通大学 | Cold and hot co-providing system based on heat machine |
| CN103673389B (en) * | 2013-12-06 | 2016-06-01 | 上海交通大学 | Based on the cold-hot combined supply system of heat engine |
| CN106230349A (en) * | 2016-08-31 | 2016-12-14 | 延安新电能源开发有限责任公司 | A kind of phosgene hydrogen energy source interconnects production-process systems transboundary |
| CN108331619A (en) * | 2018-01-17 | 2018-07-27 | 中国科学院工程热物理研究所 | Distributed triple-generation system |
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