CN105186925A - Plant power generation system - Google Patents
Plant power generation system Download PDFInfo
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- CN105186925A CN105186925A CN201510516338.7A CN201510516338A CN105186925A CN 105186925 A CN105186925 A CN 105186925A CN 201510516338 A CN201510516338 A CN 201510516338A CN 105186925 A CN105186925 A CN 105186925A
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Abstract
The invention relates to a plant power generation system, and the system can directly use electric energy generated by photoreaction in a process of plant photosynthesis and stably output electric energy at a state of living plants. The system consists of a power module, a controller module and an inverter module. The power module consists of a plurality of power generation unit arrays, and a plurality of power generation modules are connected in parallel to form a power generation system, thereby enabling the output electric energy to be stable and reliable, and enabling the efficiency to be higher. The living plants are directly used for power generation under the condition of not affecting the growth of plants, so the system is green and environment-friendly, the energy is clean and renewable, and the cost is low.
Description
Technical field
The present invention relates to a Plants electricity generation system, belong to biomass power generation system field.
Background technology
The energy is the lifeblood of a national national economy, and along with the fast development that China is economic in recent years, the contradiction of energy and environment problem also becomes increasingly conspicuous.Biomass energy is more preponderated in the development and utilization of new forms of energy with the characteristic of its green non-pollution.But biomass energy Li Yuan mode of today is generally and biomass itself is converted into the material such as ethanol, hydrogen, utilize its combustion power generation, the complex process repeatedly transformed cannot be broken away from, not only development cost is high, repeatedly the conversion of energy form also can cause energy loss and certain pollution, is unfavorable for large-scale developing and utilizing.
If directly be used lying in chloroplast structure in plant, being equivalent to directly utilize countless micro solar battery plates, environmental protection and electrification energy storage are combined together, in serious pollution today, the most perfectly combine beyond doubt.
Summary of the invention
The present invention is a kind of electricity generation system based on plant direct generation of electricity technology, utilizes photosynthesis of plant photoreaction stage, can under the state keeping plant life power, and directly obtain electric energy, the electricity generation system based on this technology can improve generating efficiency, green non-pollution.
For achieving the above object, the technical solution used in the present invention is:
One Plants electricity generation system, comprises the power module, controller module, the inverter module that are electrically connected successively.Described power module is the power generation array be formed in parallel by multiple plant generating plate; Described plant generating plate comprises live plant blade and blade electric energy receives guide card, it is a kind of miniature line set plywood be plugged in vegetation bed that blade electric energy receives guide card, voltage during plant leaf blade light reaction can be raised reacts on wire, forms electric current export through wire loop.
Described inverter module is connected with electrical network, and the output voltage of power module is converted into the alternating voltage meeting grid requirements by inverter module, and is transported in electrical network.
Described controller module is made up of voltage stabilizing circuit and power monitoring circuit.By output voltage stabilization in certain limit, when weather conditions are not good and night can not generate electricity, power monitoring circuit can cut off electric power system, stops exporting electric energy.
Described controller module controls power module power stage.
Beneficial effect of the present invention:
Present invention achieves the electricity generation system of live plant generation technology, can regulation output power, environmental protection, with low cost.
Accompanying drawing explanation
Fig. 1 is power source model electrical block diagram of the present invention;
Fig. 2 is power generation system structure schematic diagram of the present invention;
Fig. 3 is power module structure schematic diagram of the present invention;
Fig. 4 is that blade electric energy of the present invention receives deflector schematic diagram.
Embodiment
The light reaction that what plant generation technology mainly utilized is in photosynthesis of plant, when photon is got on pigment molecular, chlorophyll can absorb specific wavelength light, excites high energy electron, forms 1.13v electrical potential difference with the external world.Utilize this potential difference can export a certain size electric current.Power supply equivalent model, as Fig. 1, be equivalent to a constant-current source in parallel with a forward diode, wherein, Is is the electric current flowing through forward diode, Rs is the leakage current because generator unit internal structure material is different, device contact gap etc. occur, make the electric current that should flow through load be shorted caused equivalent resistance, C is junction capacitance.Rn is series circuit voltage drop equivalent resistance.
It is the current source that Plant Light reaction is formed, and its size depends primarily on the condition such as temperature, intensity of illumination.Be similar to and think:
Wherein, Ka(T) be intensity of illumination one timing, the temperature variant function of intensity of photosynthesis coefficient, n is the number of photons that unit area lobes absorbs, and e is electron charge.Its output current voltage relationship is:
Wherein, I
0---diode reverse saturation current
E---electron charge
I---cell output current
K---Boltzmann constant
A---diode quality factor
Output voltage:
N
1for power generation cascade unit number, n
2for generator unit number in parallel.
Power output:
As in Figure 2-4, a Plants electricity generation system, comprises the power module 1, controller module 2, the inverter module 3 that are electrically connected successively; Described power module 1 is the power generation array be formed in parallel by multiple plant generating plate 4; Described plant generating plate 4 comprises live plant blade 5 and receives guide card 6 with blade electric energy, and it is a kind of miniature line set plywood be plugged in vegetation bed that blade electric energy receives guide card 6.Voltage during plant leaf blade light reaction can be raised reacts on wire, forms electric current export through wire loop.
Described inverter module 3 is connected with electrical network, and the output voltage of power module 1 is converted into the alternating voltage meeting grid requirements by inverter module, and is transported in electrical network.
Described controller module 2 is made up of voltage stabilizing circuit and power monitoring circuit.By output voltage stabilization in certain limit, when weather conditions are not good and night can not generate electricity, power monitoring circuit can cut off electric power system, stops exporting electric energy.Described controller module 2 controls the power stage of power module 1.
Preferably, choosing algae, fern or broad-leaved class green plants is carrier, described blade electric energy is received guide card 6 and is placed in live plant blade 5, by parallel for the plant of some generating plate 4, according to live plant blade 5 density distribution plant generating plate 4 array.
Plate 4 array element that generated electricity by plant connects inverter module 3 and controller module 2, and time grid-connected with electrical network, stablizing its output voltage is 220v alternating voltage, monitoring its power output, cutting off when being less than 85% from electrical network, for supplying other three stage loads.Power supply is cut off when weather conditions can not export electric energy at not good and night.
When single generator unit destroys, change live plant blade 5 in time, ensure that blade electric energy receives guide card 6 utilance.
Claims (5)
1. a Plants electricity generation system, is characterized in that, comprises the power module, controller module, the inverter module that are electrically connected successively;
Described power module forms power generation array by multiple plant generating plate;
Described plant generating plate comprises live plant blade and blade electric energy receives guide card, and it is a kind of miniature line set plywood be plugged in vegetation bed that blade electric energy receives guide card.
2. plant electricity generation system according to claim 1, is characterized in that, described inverter module is connected with electrical network, and the output voltage of power module is converted into the alternating voltage meeting grid requirements by inverter module, and is transported in electrical network.
3. plant electricity generation system according to claim 1, is characterized in that, described controller module is made up of voltage stabilizing circuit and power monitoring circuit.
4. plant electricity generation system according to claim 1, is characterized in that, described controller module controls power module power stage.
5. plant electricity generation system according to claim 1, is characterized in that, the parallel connection of described multiple plant generating plate forms power generation array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510516338.7A CN105186925A (en) | 2015-08-21 | 2015-08-21 | Plant power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510516338.7A CN105186925A (en) | 2015-08-21 | 2015-08-21 | Plant power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105186925A true CN105186925A (en) | 2015-12-23 |
Family
ID=54908821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510516338.7A Withdrawn CN105186925A (en) | 2015-08-21 | 2015-08-21 | Plant power generation system |
Country Status (1)
| Country | Link |
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| CN (1) | CN105186925A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106230087A (en) * | 2016-09-28 | 2016-12-14 | 华北电力大学（保定） | A kind of solar cell based on photosynthesis of plant |
| CN108363323A (en) * | 2018-03-12 | 2018-08-03 | 王珏 | Self-powered animals and plants intelligence system |
| CN109774848A (en) * | 2017-11-13 | 2019-05-21 | 宝马汽车股份有限公司 | Power supply in transportation system |
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| CN201639507U (en) * | 2010-01-15 | 2010-11-17 | 吴炼 | Photosynthetic generating set |
| CN102075113A (en) * | 2009-11-20 | 2011-05-25 | 中国科学院大连化学物理研究所 | Green algae biological fuel cell generating power on basis of photosynthesis |
| CN104601088A (en) * | 2015-02-11 | 2015-05-06 | 苏州翔天装饰设计有限公司 | Plant power generation device |
| CN204518640U (en) * | 2015-04-13 | 2015-08-05 | 福建众益太阳能科技股份公司 | One Plants generating light-electricity complementary implant system |
-
2015
- 2015-08-21 CN CN201510516338.7A patent/CN105186925A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102075113A (en) * | 2009-11-20 | 2011-05-25 | 中国科学院大连化学物理研究所 | Green algae biological fuel cell generating power on basis of photosynthesis |
| CN201639507U (en) * | 2010-01-15 | 2010-11-17 | 吴炼 | Photosynthetic generating set |
| CN104601088A (en) * | 2015-02-11 | 2015-05-06 | 苏州翔天装饰设计有限公司 | Plant power generation device |
| CN204518640U (en) * | 2015-04-13 | 2015-08-05 | 福建众益太阳能科技股份公司 | One Plants generating light-electricity complementary implant system |
Non-Patent Citations (2)
| Title |
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| 袁蓓: "基于植物发电技术的分布式发电***容量规划", 《电网与清洁能源》 * |
| 陈志怡: "小议植物发电机与电肥", 《中国新技术新产品》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106230087A (en) * | 2016-09-28 | 2016-12-14 | 华北电力大学（保定） | A kind of solar cell based on photosynthesis of plant |
| CN109774848A (en) * | 2017-11-13 | 2019-05-21 | 宝马汽车股份有限公司 | Power supply in transportation system |
| CN108363323A (en) * | 2018-03-12 | 2018-08-03 | 王珏 | Self-powered animals and plants intelligence system |
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Application publication date: 20151223 |