CN105298720A - Buffer type current stabilization hydroelectric generation system - Google Patents
Buffer type current stabilization hydroelectric generation system Download PDFInfo
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- CN105298720A CN105298720A CN201510834504.8A CN201510834504A CN105298720A CN 105298720 A CN105298720 A CN 105298720A CN 201510834504 A CN201510834504 A CN 201510834504A CN 105298720 A CN105298720 A CN 105298720A
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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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
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Abstract
The invention discloses a buffer type current stabilization hydroelectric generation system, which comprises a generator unit and a hydraulic power collector connected with the generator unit, wherein the hydraulic power collector comprises a tapered water inlet, a water outlet and a tapered water passing box arranged between the tapered water inlet and the water outlet; an inlet impeller is arranged in the tapered water inlet; the inlet impeller is connected with the generator unit by an inlet rotating shaft; a center runner is arranged in the tapered water passing box; the center runner is connected with the generator unit by a center rotating shaft; an outlet impeller is arranged in the water outlet; the outlet impeller is connected with the generator unit by an outlet rotating shaft; and the electricity output end of the generator unit is sequentially connected with an adjustable power circuit, a current stabilization circuit and a buffer circuit in series. The invention provides a buffer type current stabilization hydroelectric generator system, which has the advantages that the applicable range of a product is better widened, hydraulic power resources are fully utilized, and multiple utilizations of the hydraulic power resources are realized.
Description
Technical field
The present invention relates to a kind of environment-protecting clean energy field, specifically refer to a kind of buffering type stable flow type hydroelectric power system that can effectively utilize waterpower to carry out generating electricity.
Background technique
Along with the progress of science and technology and the lifting of people's environmental consciousness, entire society also more and more comes into one's own for the exploitation of new energy.In prior art, corresponding generation mode all be have developed to waterpower, wind-force and solar energy, well make use of the new energy of environment-protecting clean, reduce the destruction of conventional Power Generation Mode to environment, better improve the living environment of people, and along with the continuous progress of society, also need constantly to break through prior art, complete and new new energy are developed and utilization.Had now comparatively ripe electricity generating device for hydroelectric power, but existing hydroelectric installation takes up an area comparatively large, and multiple utilization cannot be carried out to water resources, be unfavorable for the utilization ratio improving resource.
Summary of the invention
The object of the invention is to overcome the problems referred to above, a kind of buffering type stable flow type hydroelectric power system is provided, better improves the Applicable scope of product, make use of waterpower resourses more fully, achieve the multiple utilization of waterpower resourses.
Object of the present invention is achieved through the following technical solutions:
Buffering type stable flow type hydroelectric power system, the waterpower trap comprising generator set and be connected with this generator set, this waterpower trap comprises again taper water inlet, drain opening and water tank is crossed in the taper be arranged between taper water inlet and drain opening; In taper water inlet, be provided with inlet impeller, this inlet impeller is connected with generator set by entrance rotating shaft; Cross in water tank in taper and be provided with central runner, this central runner is connected with generator set by center rotational shaft; In drain opening, be provided with outlet impeller, this outlet impeller is connected with generator set by outlet rotating shaft; Also adjustable power circuit, current stabilization circuit and buffer circuit is serially connected with successively at the power output end of generator set.
As preferably, one end that described taper water inlet cross-section area is less is fixed on the side that the larger one end of water tank cross-section area is crossed in taper.
As preferably, described drain opening becomes tubular, and its one end is fixed on the side that the less one end of water tank cross-section area is crossed in taper.
Further, above-mentioned adjustable power circuit is by diode bridge rectifier U1, triode VT1, triode VT2, triode VT3, be serially connected in the resistance R1 between the collector electrode of triode VT2 and base stage, positive pole is connected with the base stage of triode VT2, the electric capacity C2 that negative pole is connected with the negative output terminal of diode bridge rectifier U1, P pole is connected with the negative pole of electric capacity C2, N pole is in turn through electric capacity C3, the diode D2 be connected with the emitter of triode VT1 after resistance R2, positive pole is connected with the negative pole of electric capacity C2, the electric capacity C1 that negative pole is connected with the positive input terminal of diode bridge rectifier U1, N pole is connected with the negative pole of electric capacity C1, P pole is in turn through resistance R4, the diode D1 be connected with the tie point of resistance R2 with electric capacity C3 after slide rheostat RP1, and one end is connected with the N pole of diode D2, the other end is connected with the emitter of triode VT1 after resistance R3, the slide rheostat RP2 that sliding end is connected with the base stage of triode VT3 forms, wherein, the positive output end of diode bridge rectifier U1 is connected with the collector electrode of triode VT2 with the collector electrode of triode VT1 simultaneously, the base stage of triode VT2 is connected with the collector electrode of triode VT3, the emitter of triode VT3 is connected with the sliding end of slide rheostat RP1, positive input terminal and the negative input end of diode bridge rectifier U1 form the input end of this circuit and be connected with the output terminal of generator set, output terminal that the emitter of triode VT1 and the N pole of diode D2 form this circuit.
Further, above-mentioned current stabilization circuit is by triode VT4, triode VT5, triode VT6, metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q2, one end is connected with the base stage of triode VT4, the resistance R5 that the other end is connected with the collector electrode of triode VT4 after resistance R7, one end is connected with the tie point of resistance R7 with resistance R5, the inductance L 1 that the other end is connected with the grid of metal-oxide-semiconductor Q2, one end is connected with the collector electrode of triode VT5, the resistance R8 that the other end is connected with the grid of metal-oxide-semiconductor Q2, be serially connected in the resistance R6 between the grid of metal-oxide-semiconductor Q1 and drain electrode, N pole is connected with the base stage of triode VT6, P pole is in turn through resistance R10, the reference diode D4 be connected with the emitter of triode VT6 after resistance R9, positive pole is connected with the collector electrode of triode VT6, the electric capacity C4 that negative pole is connected with the drain electrode of metal-oxide-semiconductor Q2, and P pole is connected with the tie point of resistance R10 with resistance R9, the diode D3 that N pole is connected with the negative pole of electric capacity C4 forms, wherein, the base stage of triode VT4 is connected with the drain electrode of metal-oxide-semiconductor Q1, the source electrode of metal-oxide-semiconductor Q1 is connected with the collector electrode of triode VT6 with the emitter of triode VT4, the emitter of triode VT5 simultaneously, the base stage of triode VT5 is connected with the source electrode of metal-oxide-semiconductor Q2, the grid of metal-oxide-semiconductor Q1 is connected with the base stage of triode VT6, resistance R5 and the tie point of resistance R7 form the input end of this circuit with the P pole of reference diode D4 and be connected with the output terminal of adjustable power circuit, output terminal that the drain electrode of metal-oxide-semiconductor Q2 and the P pole of reference diode D4 form this circuit.
Further, above-mentioned buffer circuit is by triode VT7, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4, be serially connected in the inductance L 2 between the drain electrode of metal-oxide-semiconductor Q3 and source electrode, one end is connected with the drain electrode of metal-oxide-semiconductor Q3, the resistance R11 that the other end is connected with the collector electrode of triode VT7, one end is connected with the source electrode of metal-oxide-semiconductor Q3, the inductance L 3 that the other end is connected with the emitter of triode VT7, one end is connected with the collector electrode of triode VT7, the other end is connected with the emitter of triode VT7, the slide rheostat RP3 that sliding end is connected with the grid of metal-oxide-semiconductor Q3, positive pole is connected with the emitter of triode VT7 after resistance R12, the electric capacity C6 that negative pole is connected with the base stage of triode VT7, one end is connected with the positive pole of electric capacity C6, the resistance R13 that the other end is connected with the source electrode of metal-oxide-semiconductor Q4, P pole is connected with the drain electrode of metal-oxide-semiconductor Q4 after electric capacity C5, the diode D6 that N pole is connected with the negative pole of electric capacity C6 after electric capacity C7, P pole is connected with the positive pole of electric capacity C6, the diode D5 that N pole is connected with the P pole of diode D6, and P pole is connected with the drain electrode of metal-oxide-semiconductor Q4, the diode D7 that N pole is connected with the N pole of diode D6 after resistance R14 forms, wherein, the source electrode of metal-oxide-semiconductor Q3 is connected with the grid of metal-oxide-semiconductor Q4, drain electrode and the base stage of triode VT7 of metal-oxide-semiconductor Q3 form the input end of this circuit and be connected with the output terminal of current stabilization circuit, output terminal that the N pole of diode D7 and the negative pole of electric capacity C6 form this circuit.
As preferably, described triode VT1, triode VT2, triode VT3, triode VT4, triode VT5, triode VT6 and triode VT7 are NPN type triode.
The present invention compared with prior art, has the following advantages and beneficial effect:
(1) the present invention is provided with inlet impeller, central runner and outlet impeller, current can drive generator set to generate electricity through inlet impeller, central runner and outlet impeller successively, thus well improve the utilization ratio of waterpower, further increase the generated energy of product.
(2) taper water inlet of the present invention and taper are crossed water tank and are all arranged to taper, and current all through overcompression, thus well will maintain hydraulic pressure after passing through, and well can drive the electrification structure of next stage, and then improve the generating efficiency of product.
(3) the present invention is provided with adjustable power circuit, can regulate, further increase the Applicable scope of product, make the use of product more flexible according to the demand of reality to the electricity exported.
(4) the present invention is provided with current stabilization circuit, can electric current in stabilizing circuit, reduces the current fluctuation in circuit, and then reduces the impact that current fluctuation causes product, substantially increases Security and the working life of product.
(5) the present invention is provided with buffer circuit, electricity can be allowed in transmitting procedure can to have the leeway of a buffering, reduce the fluctuation of voltage and electric current, and then reduce the impact brought when product uses, better improve the Security of product and the working life of product.
(6) structure of the present invention is simple, easy for installation, and generated energy, far above the conventional products of identical place of production area, is applicable to extensively promoting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the circuit diagram of adjustable power circuit of the present invention.
Fig. 3 is the circuit diagram of current stabilization circuit of the present invention.
Fig. 4 is the circuit diagram of buffer circuit of the present invention.
Description of reference numerals: 1, generator set; 2, inlet impeller; 3, entrance rotating shaft; 4, taper water inlet; 5, center rotational shaft; 6, central runner; 7, impeller is exported; 8, drain opening; 9, rotating shaft is exported.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment
As shown in Figure 1, buffering type stable flow type hydroelectric power system, the waterpower trap comprising generator set 1 and be connected with this generator set 1, this waterpower trap comprises again taper water inlet 4, drain opening 8 and the taper be arranged between taper water inlet 4 and drain opening 8 and crosses water tank; In taper water inlet 4, be provided with inlet impeller 2, this inlet impeller 2 is connected with generator set 1 by entrance rotating shaft 3; Cross in water tank in taper and be provided with central runner 6, this central runner 6 is connected with generator set 1 by center rotational shaft 5; In drain opening 8, be provided with outlet impeller 7, this outlet impeller 7 is connected with generator set 1 by outlet rotating shaft 9; Also adjustable power circuit, current stabilization circuit and buffer circuit is serially connected with successively at the power output end of generator set 1.
One end that described taper water inlet 4 cross-section area is less is fixed on the side that the larger one end of water tank cross-section area is crossed in taper.Described drain opening 8 one-tenth tubular, its one end is fixed on the side that the less one end of water tank cross-section area is crossed in taper.
During use, current first drive inlet impeller rotate and drive generator set to carry out one-level generating by taper water inlet, current enter taper and cross water tank under the compression of taper water inlet, cross in taper the central runner that arranges in water tank to rotate with water and to drive center rotational shaft to drive generator set to carry out secondary generating, current are again compressed and are entered drain opening after crossing water tank through taper, drive outlet wheel rotation when discharging and drive generator set to carry out three grades of generatings by outlet rotating shaft, so just well utilize waterpower resourses, improve resource utilization, also well improve generated energy simultaneously.
As shown in Figure 2, above-mentioned adjustable power circuit by diode bridge rectifier U1, triode VT1, triode VT2, triode VT3, resistance R1, resistance R2, resistance R3, resistance R4, electric capacity C1, electric capacity C2, electric capacity C3, slide rheostat RP1, slide rheostat RP2, diode D1, and diode D2 forms.
During connection, between the collector electrode that resistance R1 is serially connected in triode VT2 and base stage, the positive pole of electric capacity C2 is connected with the base stage of triode VT2, negative pole is connected with the negative output terminal of diode bridge rectifier U1, the P pole of diode D2 is connected with the negative pole of electric capacity C2, N pole is in turn through electric capacity C3, be connected with the emitter of triode VT1 after resistance R2, the positive pole of electric capacity C1 is connected with the negative pole of electric capacity C2, negative pole is connected with the positive input terminal of diode bridge rectifier U1, the N pole of diode D1 is connected with the negative pole of electric capacity C1, P pole is in turn through resistance R4, be connected with the tie point of resistance R2 with electric capacity C3 after slide rheostat RP1, one end of slide rheostat RP2 is connected with the N pole of diode D2, the other end is connected with the emitter of triode VT1 after resistance R3, sliding end is connected with the base stage of triode VT3, wherein, the positive output end of diode bridge rectifier U1 is connected with the collector electrode of triode VT2 with the collector electrode of triode VT1 simultaneously, the base stage of triode VT2 is connected with the collector electrode of triode VT3, the emitter of triode VT3 is connected with the sliding end of slide rheostat RP1, positive input terminal and the negative input end of diode bridge rectifier U1 form the input end of this circuit and be connected with the output terminal of generator set 1, output terminal that the emitter of triode VT1 and the N pole of diode D2 form this circuit.
As shown in Figure 3, above-mentioned current stabilization circuit by triode VT4, triode VT5, triode VT6, metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q2, electric capacity C4, resistance R5, resistance R6, resistance R7, resistance R8, resistance R9, resistance R10, diode D3, reference diode D4, and inductance L 1 forms.
During connection, one end of resistance R5 is connected with the base stage of triode VT4, the other end is connected with the collector electrode of triode VT4 after resistance R7, one end of inductance L 1 is connected with the tie point of resistance R7 with resistance R5, the other end is connected with the grid of metal-oxide-semiconductor Q2, one end of resistance R8 is connected with the collector electrode of triode VT5, the other end is connected with the grid of metal-oxide-semiconductor Q2, resistance R6 is serially connected between the grid of metal-oxide-semiconductor Q1 and drain electrode, the N pole of reference diode D4 is connected with the base stage of triode VT6, P pole is in turn through resistance R10, be connected with the emitter of triode VT6 after resistance R9, the positive pole of electric capacity C4 is connected with the collector electrode of triode VT6, negative pole is connected with the drain electrode of metal-oxide-semiconductor Q2, the P pole of diode D3 is connected with the tie point of resistance R10 with resistance R9, N pole is connected with the negative pole of electric capacity C4, wherein, the base stage of triode VT4 is connected with the drain electrode of metal-oxide-semiconductor Q1, the source electrode of metal-oxide-semiconductor Q1 is connected with the collector electrode of triode VT6 with the emitter of triode VT4, the emitter of triode VT5 simultaneously, the base stage of triode VT5 is connected with the source electrode of metal-oxide-semiconductor Q2, the grid of metal-oxide-semiconductor Q1 is connected with the base stage of triode VT6, resistance R5 and the tie point of resistance R7 form the input end of this circuit with the P pole of reference diode D4 and be connected with the output terminal of adjustable power circuit, output terminal that the drain electrode of metal-oxide-semiconductor Q2 and the P pole of reference diode D4 form this circuit.
As shown in Figure 4, buffer circuit by triode VT7, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4, resistance R11, resistance R12, resistance R13, resistance R14, slide rheostat RP3, inductance L 2, inductance L 3, electric capacity C5, electric capacity C6, electric capacity C7, diode D5, diode D6, and diode D7 forms.
During connection, between the drain electrode that inductance L 2 is serially connected in metal-oxide-semiconductor Q3 and source electrode, one end of resistance R11 is connected with the drain electrode of metal-oxide-semiconductor Q3, the other end is connected with the collector electrode of triode VT7, one end of inductance L 3 is connected with the source electrode of metal-oxide-semiconductor Q3, the other end is connected with the emitter of triode VT7, one end of slide rheostat RP3 is connected with the collector electrode of triode VT7, the other end is connected with the emitter of triode VT7, sliding end is connected with the grid of metal-oxide-semiconductor Q3, the positive pole of electric capacity C6 is connected with the emitter of triode VT7 after resistance R12, negative pole is connected with the base stage of triode VT7, one end of resistance R13 is connected with the positive pole of electric capacity C6, the other end is connected with the source electrode of metal-oxide-semiconductor Q4, the P pole of diode D6 is connected with the drain electrode of metal-oxide-semiconductor Q4 after electric capacity C5, N pole is connected with the negative pole of electric capacity C6 after electric capacity C7, the P pole of diode D5 is connected with the positive pole of electric capacity C6, N pole is connected with the P pole of diode D6, the P pole of diode D7 is connected with the drain electrode of metal-oxide-semiconductor Q4, N pole is connected with the N pole of diode D6 after resistance R14, wherein, the source electrode of metal-oxide-semiconductor Q3 is connected with the grid of metal-oxide-semiconductor Q4, drain electrode and the base stage of triode VT7 of metal-oxide-semiconductor Q3 form the input end of this circuit and be connected with the output terminal of current stabilization circuit, output terminal that the N pole of diode D7 and the negative pole of electric capacity C6 form this circuit.
As preferably, described triode VT1, triode VT2, triode VT3, triode VT4, triode VT5, triode VT6 and triode VT7 are NPN type triode.
As mentioned above, just well the present invention can be realized.
Claims (7)
1. buffering type stable flow type hydroelectric power system, it is characterized in that: the waterpower trap comprising generator set (1) and be connected with this generator set (1), this waterpower trap comprises again taper water inlet (4), drain opening (8) and the taper be arranged between taper water inlet (4) and drain opening (8) and crosses water tank; In taper water inlet (4), be provided with inlet impeller (2), this inlet impeller (2) is connected with generator set (1) by entrance rotating shaft (3); Cross in water tank in taper and be provided with central runner (6), this central runner (6) is connected with generator set (1) by center rotational shaft (5); In drain opening (8), be provided with outlet impeller (7), this outlet impeller (7) is connected with generator set (1) by outlet rotating shaft (9); Also adjustable power circuit, current stabilization circuit and buffer circuit is serially connected with successively at the power output end of generator set (1).
2. buffering type stable flow type hydroelectric power system according to claim 1, is characterized in that: one end that described taper water inlet (4) cross-section area is less is fixed on the side that the larger one end of water tank cross-section area is crossed in taper.
3. buffering type stable flow type hydroelectric power system according to claim 2, is characterized in that: described drain opening (8) becomes tubular, and its one end is fixed on the side that the less one end of water tank cross-section area is crossed in taper.
4. buffering type stable flow type hydroelectric power system according to claim 3, it is characterized in that: described current stabilization circuit is by triode VT4, triode VT5, triode VT6, metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q2, one end is connected with the base stage of triode VT4, the resistance R5 that the other end is connected with the collector electrode of triode VT4 after resistance R7, one end is connected with the tie point of resistance R7 with resistance R5, the inductance L 1 that the other end is connected with the grid of metal-oxide-semiconductor Q2, one end is connected with the collector electrode of triode VT5, the resistance R8 that the other end is connected with the grid of metal-oxide-semiconductor Q2, be serially connected in the resistance R6 between the grid of metal-oxide-semiconductor Q1 and drain electrode, N pole is connected with the base stage of triode VT6, P pole is in turn through resistance R10, the reference diode D4 be connected with the emitter of triode VT6 after resistance R9, positive pole is connected with the collector electrode of triode VT6, the electric capacity C4 that negative pole is connected with the drain electrode of metal-oxide-semiconductor Q2, and P pole is connected with the tie point of resistance R10 with resistance R9, the diode D3 that N pole is connected with the negative pole of electric capacity C4 forms, wherein, the base stage of triode VT4 is connected with the drain electrode of metal-oxide-semiconductor Q1, the source electrode of metal-oxide-semiconductor Q1 is connected with the collector electrode of triode VT6 with the emitter of triode VT4, the emitter of triode VT5 simultaneously, the base stage of triode VT5 is connected with the source electrode of metal-oxide-semiconductor Q2, the grid of metal-oxide-semiconductor Q1 is connected with the base stage of triode VT6, resistance R5 and the tie point of resistance R7 form the input end of this circuit with the P pole of reference diode D4 and be connected with the output terminal of adjustable power circuit, output terminal that the drain electrode of metal-oxide-semiconductor Q2 and the P pole of reference diode D4 form this circuit.
5. buffering type stable flow type hydroelectric power system according to claim 4, it is characterized in that: described buffer circuit is by triode VT7, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4, be serially connected in the inductance L 2 between the drain electrode of metal-oxide-semiconductor Q3 and source electrode, one end is connected with the drain electrode of metal-oxide-semiconductor Q3, the resistance R11 that the other end is connected with the collector electrode of triode VT7, one end is connected with the source electrode of metal-oxide-semiconductor Q3, the inductance L 3 that the other end is connected with the emitter of triode VT7, one end is connected with the collector electrode of triode VT7, the other end is connected with the emitter of triode VT7, the slide rheostat RP3 that sliding end is connected with the grid of metal-oxide-semiconductor Q3, positive pole is connected with the emitter of triode VT7 after resistance R12, the electric capacity C6 that negative pole is connected with the base stage of triode VT7, one end is connected with the positive pole of electric capacity C6, the resistance R13 that the other end is connected with the source electrode of metal-oxide-semiconductor Q4, P pole is connected with the drain electrode of metal-oxide-semiconductor Q4 after electric capacity C5, the diode D6 that N pole is connected with the negative pole of electric capacity C6 after electric capacity C7, P pole is connected with the positive pole of electric capacity C6, the diode D5 that N pole is connected with the P pole of diode D6, and P pole is connected with the drain electrode of metal-oxide-semiconductor Q4, the diode D7 that N pole is connected with the N pole of diode D6 after resistance R14 forms, wherein, the source electrode of metal-oxide-semiconductor Q3 is connected with the grid of metal-oxide-semiconductor Q4, drain electrode and the base stage of triode VT7 of metal-oxide-semiconductor Q3 form the input end of this circuit and be connected with the output terminal of current stabilization circuit, output terminal that the N pole of diode D7 and the negative pole of electric capacity C6 form this circuit.
6. buffering type stable flow type hydroelectric power system according to claim 5, it is characterized in that: described adjustable power circuit is by diode bridge rectifier U1, triode VT1, triode VT2, triode VT3, be serially connected in the resistance R1 between the collector electrode of triode VT2 and base stage, positive pole is connected with the base stage of triode VT2, the electric capacity C2 that negative pole is connected with the negative output terminal of diode bridge rectifier U1, P pole is connected with the negative pole of electric capacity C2, N pole is in turn through electric capacity C3, the diode D2 be connected with the emitter of triode VT1 after resistance R2, positive pole is connected with the negative pole of electric capacity C2, the electric capacity C1 that negative pole is connected with the positive input terminal of diode bridge rectifier U1, N pole is connected with the negative pole of electric capacity C1, P pole is in turn through resistance R4, the diode D1 be connected with the tie point of resistance R2 with electric capacity C3 after slide rheostat RP1, and one end is connected with the N pole of diode D2, the other end is connected with the emitter of triode VT1 after resistance R3, the slide rheostat RP2 that sliding end is connected with the base stage of triode VT3 forms, wherein, the positive output end of diode bridge rectifier U1 is connected with the collector electrode of triode VT2 with the collector electrode of triode VT1 simultaneously, the base stage of triode VT2 is connected with the collector electrode of triode VT3, the emitter of triode VT3 is connected with the sliding end of slide rheostat RP1, positive input terminal and the negative input end of diode bridge rectifier U1 form the input end of this circuit and be connected with the output terminal of generator set, output terminal that the emitter of triode VT1 and the N pole of diode D2 form this circuit.
7. buffering type stable flow type hydroelectric power system according to claim 6, is characterized in that: described triode VT1, triode VT2, triode VT3, triode VT4, triode VT5, triode VT6 and triode VT7 are NPN type triode.
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| CN201510834504.8A CN105298720A (en) | 2015-11-25 | 2015-11-25 | Buffer type current stabilization hydroelectric generation system |
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| CN201510834504.8A CN105298720A (en) | 2015-11-25 | 2015-11-25 | Buffer type current stabilization hydroelectric generation system |
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| CN204419435U (en) * | 2015-01-26 | 2015-06-24 | 广东梅雁吉祥水电股份有限公司 | For hydroelectric energy conserving system |
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Application publication date: 20160203 |