New energy power generation device

Abstract

The invention relates to the field of power generation, in particular to a new energy power generation device which is divided into a starting body, a power generation body and a power supply body. The starting main body comprises a starter, a starter pinion, a starting bull gear and a starting storage battery, gear teeth of the starter pinion are meshed with gear teeth of the starting bull gear, a gear hole of the starting bull gear is matched with a front output shaft of the motor, and a power line of the starting storage battery is connected with the starter. The power generation main body comprises a motor, a first permanent magnet generator and a second permanent magnet generator, the first permanent magnet generator and the second permanent magnet generator respectively comprise a first permanent magnet generator shaft and a second permanent magnet generator shaft, and a motor output shaft at the front end of the motor is connected with the first permanent magnet generator shaft through a clutch; an output shaft of the rear-end motor is connected with a shaft of the second permanent magnet generator through a clutch; the power supply body comprises a power supply motor, a universal joint coupler and a power supply generator, an output shaft of the power supply motor is connected with the power supply generator through the universal joint coupler, and an output line of the power supply generator is connected with the storage battery.

Description

Technical Field

[0001] The present invention relates to a new energy power generation device, in particular to a new energy power generation device. Background Art

[0002] At present, the known existing technologies for power generation include thermal power, hydropower, wind power, solar power, tidal power and fuel power generation. The above power generation has a long history and endless benefits, but there are also many shortcomings. Thermal power and fuel power generation methods cause the power part to consume a large amount of fossil fuels and produce a large amount of pollutants, polluting the environment and aggravating the greenhouse effect; some generators use natural and pollution-free energy such as wind energy, tidal energy, hydropower, solar energy, etc. to provide energy for them, but their nature of "relying on the sky for food" cannot be changed; and they need to choose a suitable place for construction, for example: hydropower generation must be built in a place with a river source with a height difference, and wind power generation must be built in a place with sufficient wind source; in addition, the power generation capacity cannot be increased, the facility site conditions are difficult, the production cost is high, the investment recovery is slow, the wind and light utilization is short, the project consumes huge financial and material resources, and the farmland, immigrants and many ecological environments are damaged. The unfavorable factors such as these lead to many unfavorable factors restricting the new energy power generation technology. Therefore, it is urgent to develop a new type of generator that can effectively overcome the above existing technical shortcomings and generate electricity. Summary of the invention

[0003] The purpose of the present invention is to solve the power generation shortcomings existing in the prior art, provide a new energy power generation device, and open up a new power generation method that is creative, practical, and convenient.

[0004] To achieve the above-mentioned purpose, the present invention adopts the following technical solution: a new energy power generation device is divided into three parts: 1. a starting body, 2. a power generation body, and 3. a power supply body.

[0005] 1. The starting body comprises a starter, a starter pinion, a starter gear, and a starter battery. The starter (4) is arranged on one side of the front output shaft (5) of the motor, a starter power line (18) is connected to the battery (17), a wheel hole of the starter gear (7) is matched and connected to the front output shaft (5) of the motor, and the gear teeth of the starter pinion (6) are meshed and connected to the gear teeth of the starter gear (7).

[0006] 2. The power generation body comprises a first permanent magnet generator, a first permanent magnet generator shaft, a clutch, a front output shaft of the motor, a motor, a rear output shaft of the motor, a clutch, and a second permanent magnet generator shaft. The first permanent magnet generator (1) and the second permanent magnet generator (8) respectively comprise a first permanent magnet generator shaft (2) and a second permanent magnet generator shaft (11). The first permanent magnet generator (2) and the second permanent magnet generator (12) are respectively arranged on the front and rear sides of the motor (8). The first permanent magnet generator shaft (2) and the second permanent magnet generator shaft (11) are arranged in a direction facing each other. The first permanent magnet generator shaft (2) is connected to the clutch (3), the front output shaft (5) of the motor is connected to the clutch (3), the rear output shaft (9) of the motor is connected to the clutch (10), and the second permanent magnet generator shaft (11) is connected to the clutch (10).

[0007] 3. Power supply body: including power supply motor, universal joint coupling, power supply generator, wire, battery, wire, the power supply body is an independent installation position, the power supply motor (13) is connected to the universal joint coupling (14), the other side of the universal joint is connected to the power supply generator (15), the power supply motor (15) is connected to the battery (17) through the wire (16), and the wire (18) is connected to the starter flower (4).

[0008] The beneficial effects of the present invention are that, different from the power generation by the existing technology, the advantages are clean energy, no pollution to the environment, saving a lot of coal, reducing the pressure of west-to-east power transmission, low technical content and can be vigorously promoted for use, with a very wide range of uses and unlimited employment prospects; the uses are divided into fixed and vehicle-mounted types, 1. The fixed type is used in power plants (using large-power numerous parallel machines to connect to the grid), enterprises, mines, residential communities, large shopping malls to install basements, urban lighting, subway station lighting projects, 2. The vehicle-mounted type is used in buses, cars and various motor vehicles. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0010] Figure 1 It is a schematic diagram of the structure of the present invention.

[0011] Figure 2 This is a schematic diagram of the operation of the present invention.

[0012] In the figure, 1. a first permanent magnet generator (1), a first permanent magnet generator shaft (2), a clutch (3), a starter (4), a motor front output shaft (5), a starter pinion (6), a starter gear (7), a motor (8), a motor rear output shaft (9), a clutch (10), a second permanent magnet generator shaft (11), a second permanent magnet generator (12), a power supply motor (13), a universal joint coupling (14), a power supply generator (15), a wire (16), a battery (17), a wire (18), a flywheel (19), a friction plate (20), a housing (21), a pressure plate (22), a spring (23), a release bearing (24), a handle (25), and an enlarged view of the clutch (26).

[0013] 2. in the figure: first permanent magnet generator (1), clutch (3), starter (4), motor (8), clutch (10), second permanent magnet generator (12), power supply motor (13), universal joint coupling (14), power supply generator (15), wire (16), battery (17), wire (18). DETAILED DESCRIPTION

[0014] The main parts parameters are as follows:

[0015] Three-phase asynchronous high efficiency motor(5)

[0016] Power 200kw, speed 1450r / min, voltage V380, efficiency 95%, frequency 50Hz, insulation class H, connection method Δ

[0017] The first permanent magnet generator (1)

[0018] Power 220kw, speed 1450r / min, voltage V380, efficiency 95%, frequency 50Hz, insulation grade H.

[0019] Second permanent magnet generator (12)

[0020] Power 80kw, speed 1450r / min, voltage V380, efficiency 95%, frequency 50Hz, insulation grade H.

[0021] Power supply motor(13)

[0022] Power 2kw, speed 1450r / min, voltage V380, efficiency 90%, frequency 50Hz, insulation grade F, connection method Δ.

[0023] Power generator (15)

[0024] Power 1.5kw, speed 1450r / min, voltage 24V, efficiency 90%, frequency 50Hz, insulation grade F.

[0025] Starter (17)

[0026] Model: JFZ29, voltage: 24V, power: 5kw.

[0027] Battery(17)

[0028] Sail, 12V (2 pieces).

[0029] The following will be combined with the attached Figure 2 , the technical solutions in the embodiments of the present application are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments.

[0030] See attached Figure 2 ,

[0031] 1 Start the main operation

[0032] Before operation, each operating subject is checked. At this time, the clutch (3) and the clutch (10) are adjusted to the disengaged state. After confirming that they are normal, they are ready to start. The start switch is pressed, and the starter rotates. At the same time, the starter pinion slides forward to mesh with the starter gear and drives the motor (5) to rotate at high speed. After the operation is stable, the clutch handle is moved to close the clutch (3), driving the first permanent magnet generator (1) to generate electricity. The 230kw current generated by the first permanent magnet generator is circulated and supplied to the motor (8). After confirming that the motor (8) is normal, the starter (4) is turned off. At this time, the clutch (10) is closed again to drive the second permanent magnet generator (12) to generate electricity.

[0033] 2. Operation of power generation entities,

[0034] After the power generation is normal, the front end of the motor (8) drives the first permanent magnet generator (1) to generate power, and the output power is 220 kW. The 220 kW is supplied to the motor (8) to do work, and the cycle repeats. The rear end of the motor (8) drives the second permanent magnet generator (12) to generate power, and the output power is 80 kW. The increased 80 kW is output externally.

[0035] 3 Power supply main body operation

[0036] The first permanent magnet generator outputs 230 kW and diverts the output to the power supply motor (13) for operation at 2 kW, which drives the power supply generator (15) to generate electricity through the universal joint to charge the battery (17).

[0037] The parameters of the low-power experimental parts are as follows

[0038] Three-phase asynchronous motor for variable frequency speed regulation: Model YVF2-112M-6, power 2.2kw, speed 960r / min, current 5.6 / A, voltage V380, efficiency 93%, frequency 50Hz, insulation grade F,

[0039] 01 Permanent magnet generator: power 1.6kw, speed 960r / min, current 3.2 / A, voltage 38V, efficiency 95%, frequency 150Hz, insulation grade F.

[0040] 02 Permanent magnet generator: power 1.6kw, speed 960r / min, current 3.2 / A, voltage 38V, efficiency 95%, frequency 150Hz, insulation grade F.

[0041] Electricity meter: DDS334, GB / T17215.321-2008, 220V 50Hz 10(40).

[0042] Delixi inverter: Model: CDI-EM60G3R7S2B, Input: AC1PH 220V±15% 50 / 60HZ, Output: AC3PH0-220V 0-3200HZ 17A.

[0043] The experimental results are as follows

[0044] 220 power supply → electric meter → inverter → motor → 2 generators, enter the standby state, the ambient temperature is 16 degrees, and the data after 1 hour of operation are: the balanced temperature of the motor casing is 52 degrees, the balanced temperature of the 01 permanent magnet generator casing is 48 degrees, and the balanced temperature of the 02 permanent magnet generator casing is 47 degrees. The electric meter shows that the consumption figure is 2510W. The clamp meter is used to detect the output voltage of the 01 permanent magnet generator, which is 384V and the current is 2.37A. The output power is calculated as: 384×2.37×1.732=1576W. The clamp meter is used to detect the output voltage of the 02 permanent magnet generator, which is 386V and the current is 2.4A. The output power is calculated as: 386V×2.4×1.732=1606W. The total output power of the 01 permanent magnet generator and the 02 permanent magnet generator is: 1576+1606=3182W. The appreciated power is 3182-2510=672W. 3182W includes the power consumption of the inverter of 100W, which is appreciated by 672 in 1 hour. If the inverter loss of 100W is deducted, the appreciated power is 772W.

[0045] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A new energy power generation device, comprising a motor (8), a clutch (3), a clutch (10), a first permanent magnet generator (1) and a second permanent magnet generator (12), wherein the first permanent magnet generator (1) and the second permanent magnet generator (12) are respectively arranged at the front and rear sides of the motor (8); the first permanent magnet generator (1) and the second permanent magnet generator (12) respectively comprise a first permanent magnet generator shaft (2) and a second permanent magnet generator shaft (11), wherein the first permanent magnet generator shaft (2) and the second permanent magnet generator shaft (11) are arranged in a direction facing each other, a front motor output shaft (5) and a rear motor output shaft (9) are symmetrically arranged at the front and rear ends of the motor (8) body, the clutch (3) is arranged at a middle position between the first permanent magnet generator (1) and the front end of the motor (8), and the clutch (10) is arranged at a middle position between the second permanent magnet generator (12) and the rear end of the motor (8).

2. A new energy power generation device according to claim 1, characterized in that: The invention comprises a starter (4), a starter pinion (6) and a starter gear (7). The starter (4) is located on one side of the clutch (3), the gear teeth of the starter pinion (6) are meshed with the gear teeth of the gear (7), and the wheel hole of the gear (7) is matched and connected with the front output shaft (5) of the motor.

3. The new energy power generation device according to claim 1 is characterized in that: The invention comprises a power supply motor (13), a universal joint coupling (14), a power supply generator (15), an electric wire (16), a battery (17), and an electric wire (18). A 2 kW current is diverted from the 230 kW current and is delivered to the power supply motor (13) to perform work, thereby driving the universal joint coupling (14) to rotate and drive the power supply generator to generate electricity, and then delivering the electric energy to the battery (17) through the electric wire (16).

4. According to claim 1, a new energy power generation device, characterized in that: The motor drives the generator.

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