SES new energy intelligent control management platform
Technical Field
The invention relates to the technical field of new energy power generation, in particular to an SES new energy intelligent control management platform.
Background
New energy and renewable energy are important directions in energy research at present. Along with the development of economy and the progress of society, people put forth higher and higher requirements on energy, new energy is sought to become an urgent subject faced by current people, and in order to reduce cost, new economic renewable energy sources such as wind energy or solar energy sources are combined with traditional diesel or gas power generation.
In the prior patent application with the publication number CN112600243A and named as a hybrid grid power generation device, the power generation device comprises a first power generation system, a second power generation system, an electric energy storage device and a central control device. The first power generation system and the second power generation system are connected to the electric energy storage device, the first power generation system, the second power generation system and the electric energy storage device are connected with controllable electric equipment, and the central control device adjusts the running state of the first power generation system based on the storage state of the electric energy storage device, the running state of the second power generation system and the control parameters of the controllable electric equipment, so that coordination and unification of energy-saving power generation and energy-consuming power generation in the hybrid micro-grid system can be realized, and normal power utilization of equipment is ensured while resource energy saving is realized to the greatest extent. Especially when intelligent household equipment exists in the micro-grid range, the intelligent household equipment can work normally, original energy-saving properties can be guaranteed, and the micro-grid can realize optimal dispatching of system energy.
In the prior patent application with the name of CN103457313B, the name of wind-solar general type new energy intelligent control system and control method thereof, the CPU is used for detecting the state of each variable and the current working mode of the system in real time to judge and determine how to mutually convert the working modes so as to realize the reliable and stable operation of the system when the working modes are converted, meanwhile, the invention realizes the maximum power tracking technology of the off-grid wind power generation system according to the wind power generation output characteristic and improves the power generation efficiency of the system, in addition, the invention realizes the functions of detecting the electric quantity of the storage battery and the intelligent charge-discharge management of the storage battery, reliably avoids the defects of overcharging, overdischarging and overheating of the storage battery, and controls the unloading load in a mode of combining PWM stepless unloading with complete on unloading, thereby not only effectively protecting fans, preventing runaway, but also ensuring the utilization of electric energy as much as possible and improving the efficiency of the system.
The intelligent household electric energy management system comprises a public power grid, a solar power generation unit, a wind power generation unit, an energy storage unit, an inversion unit, a multifunctional ammeter, a main control unit, a storage unit, a display unit, a key input unit, an alarm unit, a communication unit, a remote control terminal, a power supply company, a household appliance monitoring unit, a life safety monitoring unit and a life meter centralized meter reading unit, wherein the energy storage unit is respectively connected with the solar power generation unit, the wind power generation unit and the inversion unit, the multifunctional ammeter is respectively connected with the public power grid, the inversion unit and the main control unit, the main control unit is respectively connected with the solar power generation unit, the wind power generation unit, the energy storage unit, the display unit, the key input unit, the alarm unit, the communication unit, the household appliance monitoring unit, the life safety monitoring unit and the life meter centralized meter reading unit, the communication unit is respectively connected with the solar power generation unit, the remote control terminal is respectively connected with the power grid, the power generation system is in a wireless power supply mode, the wireless power supply system is realized, and the wireless power consumption and the wireless power supply system is required to be used for the three-dimensional household electric energy management, and the wireless power consumption system is required to realize the wireless communication.
According to the disclosure, the wind power generation device plays a vital role in new energy power generation, but the wind power generation device is not further researched, the wind power generation device has a vital role in the power generation process of the wind power generation device, but as the wind power generation device runs for a long time, the surface of the blade is difficult to fix a large amount of dust and impurities, the dust and the impurities can generate resistance to wind, the attack angle of wind to the blade is reduced by 7% -10%, the generated energy is reduced by 7% -10%, in addition, the dirt is uneven on all the blades, so that aerodynamic unbalance and mass unbalance are increased, the blade absorbing dust is not smooth, the blade absorbing dust is easy to be torn by wind due to the rough surface, therefore, people need to clean the blade of the wind power generation device in time, but because the blade of the wind power generation device is always in a rotating state and has a certain horizontal distance from the tower, people are difficult to fix the blade, only one side of the blade, which is close to the tower, and one side, which is far from the tower, of the blade is difficult to clean, and the intelligent control of the blade on one side, which is far from the tower, is difficult to clean the wind power generation device is realized, and the intelligent control device is difficult to realize on the intelligent control of the new energy source.
Disclosure of Invention
In order to solve the technical problems mentioned in the background art, the SES new energy intelligent control management platform is provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The SES new energy intelligent control management platform comprises a power generation unit, an energy storage unit, an electricity utilization unit and a control unit, wherein the control unit is used for feeding back and adjusting the running state of the power generation unit based on the storage state parameter of the energy storage unit, the running state parameter of the power generation unit and the control parameter of the electricity utilization unit, the power generation unit comprises a photovoltaic power generation device and a wind power generation device, the wind power generation device comprises a tower, the top of the tower is fixedly connected with a platform, a cabin is fixedly arranged on the platform, the input end of the cabin is in transmission connection with a blade, a lifting device is arranged on the tower, the lifting device comprises a lifting plate, a translation device is arranged on the lifting plate, the translation device comprises a sliding seat which is in sliding connection with the lifting plate, a blade cleaning assembly and a positioning device are arranged on the lifting plate and the sliding seat, and the blade cleaning assembly comprises a flushing device and a brushing device;
Brushing device is including rotating the brush-holder stud of installing on the slide, and the free end of brush-holder stud has offered the logical groove that holds the blade, interior table wall in logical groove both sides bonds there is the clean strip, rotate on the brush-holder stud and be connected with the connecting rod, fixed mounting has the third cylinder on the slide, the output fixedly connected with diaphragm of third cylinder, and has seted up Z type groove on the diaphragm, sliding connection has the mullion on the slide, rotate on the mullion and install pivot and slide bar, the free end and the pivot rotation of connecting rod are connected, slide bar and Z type groove sliding connection.
As a further description of the above technical solution:
The flushing device comprises a water tank fixedly mounted on a lifting plate, a water inlet pipe is communicated with the top of the water tank, a water outlet pipe is communicated with the bottom of the water tank, a conveying pump is communicated with the free end of the water outlet pipe, a first water pipe is communicated with the output end of the conveying pump, a first air cylinder is fixedly mounted on two sides of the sliding seat, a spray pipe is fixedly connected with the output end of the first air cylinder, and a second water pipe is communicated between the first water pipe and the spray pipe.
As a further description of the above technical solution:
The translation device further comprises a second air cylinder and a guide pillar which are fixedly arranged on the lifting plate, the output end of the second air cylinder is fixedly connected with the sliding seat, the guide pillar penetrates through the sliding seat, guide blocks are fixedly connected to two sides of the bottom of the sliding seat, and a guide groove for accommodating the guide blocks is formed in the lifting plate.
As a further description of the above technical solution:
the positioning device comprises an L-shaped rod fixedly installed at the output end of the first air cylinder, a fourth air cylinder is fixedly installed at the vertical end of the L-shaped rod, the output end of the fourth air cylinder is fixedly connected with a triangular rod, and a triangular groove matched with the triangular rod is formed in the output end of the engine room.
As a further description of the above technical solution:
and the lifting plate is provided with a yielding groove for accommodating the mullion.
As a further description of the above technical solution:
The wind power generation device further comprises a storage device, the storage device comprises a bottom box, the tower is fixedly connected with the bottom box, the two sides of the bottom box are fixedly connected with supporting plates, the top of the bottom box is provided with a cover plate, and the cover plate is provided with a U-shaped groove for accommodating the tower.
As a further description of the above technical solution:
through holes are formed in two sides of the bottom box.
As a further description of the above technical solution:
The lifting device further comprises a screw rod rotatably arranged between the bottom box and the platform, the lifting plate is sleeved on the outer side of the tower and the screw rod, a worm wheel is sleeved at the bottom of the screw rod, a motor is fixedly arranged in the bottom box, and an output shaft of the motor is in transmission connection with a worm in meshed connection with the worm wheel.
As a further description of the above technical solution:
The control parameters of the power utilization unit comprise a power utilization device start-stop period and a corresponding start-up period, and the operation state parameters of the power generation unit comprise the power generation output power of the power generation device and the power generation period.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. According to the invention, firstly, the transverse plate is driven to reciprocate through the third air cylinder, the vertical frame is driven to reciprocate in the vertical direction by the driving sliding rod under the action of the Z-shaped groove, so that the adjacent connecting rods are opened or contracted, the connecting rods drive the brush rod to reciprocate, dust on the surfaces of two adjacent blades is scrubbed simultaneously, after the cleaning of two blades is completed, the position of the lifting plate is regulated down through the lifting device, the triangular rod is driven to be separated from the triangular groove through the output end of the fourth air cylinder, the blades are reversely driven to rotate by 120 degrees through the output end of the engine room, the blades which are not cleaned above are rotated to be below, the actions are repeated, and all the blades are cleaned, so that the cleaning degree of the blades is guaranteed, secondly, after dust on the surfaces of the blades is scrubbed, the triangular rod is driven to be separated from the triangular groove through the output end of the fourth air cylinder, the position of the lifting device is regulated down, then the blades are reversely driven to slowly rotate through the input end of the engine room, water in the water tank is fed into the spray pipe through the first water pipe and the second water pipe, the spray pipe is reversely driven by the output end of the conveying pump, the blades are reversely driven by the first air cylinder to be moved in the vertical direction, and the cleaning degree of the blades can be further cleaned.
2. According to the invention, the wind power generation device further comprises a storage device, the storage device comprises a bottom box, the tower is fixedly connected with the bottom box, the two sides of the bottom box are fixedly connected with support plates, the top of the bottom box is provided with a cover plate, the cover plate is provided with a U-shaped groove for accommodating the tower, when the blade is cleaned, the sliding seat is retracted into the lifting plate through the translation device, then the lifting plate is driven to descend into the bottom box through the lifting device until the lifting plate contacts with the support plates, the cover plate is covered again, the brushing device and the flushing device are stored, damage to the device due to the action of strong wind is avoided, and the service life of the device is prolonged.
Drawings
Fig. 1 shows a schematic perspective view of a wind power generation device of an SES new energy intelligent control management platform according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a base box of the SES new energy intelligent control management platform according to an embodiment of the invention;
FIG. 3 shows a schematic view of a blade cleaning assembly of an SES new energy intelligent control management platform according to an embodiment of the invention;
Fig. 4 is a schematic structural diagram of a brushing device of the SES new energy intelligent control management platform according to an embodiment of the present invention;
Fig. 5 shows a schematic connection diagram of a slide and a lifting plate of the SES new energy intelligent control management platform according to an embodiment of the present invention;
fig. 6 shows a schematic structural diagram of a flushing device of the SES new energy intelligent control management platform according to an embodiment of the present invention;
fig. 7 shows an enlarged schematic diagram of the SES new energy intelligent control management platform according to an embodiment of the present invention.
Legend description:
1. The device comprises a storage device, 11, a bottom box, 111, a through hole, 12, a supporting plate, 13, a cover plate, 2, a tower, 3, a lifting device, 31, a motor, 32, a worm, 33, a worm wheel, 34, a screw rod, 35, a lifting plate, 351, a guide groove, 352, a yielding groove, 4, a flushing device, 41, a water tank, 411, a water inlet pipe, 42, a conveying pump, 43, a first water pipe, 44, a second water pipe, 45, a spraying pipe, 46, a first cylinder, 5, a platform, 6, a cabin, 601, a triangular groove, 7, a translation device, 71, a second cylinder, 72, a sliding seat, 721, a guide block, 73, a guide pillar, 8, a brushing device, 81, a brush bar, 811, a through groove, 82, a connecting rod, 83, a rotating shaft, 84, a vertical frame, 85, a sliding bar, 86, a transverse plate, 861, a Z-shaped groove, 87, a third cylinder, 9, a positioning device, 91, an L-shaped bar, 92, a fourth cylinder, 93, an angle bar, 10 and a blade.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-7, the invention provides a technical scheme, which comprises a power generation unit, an energy storage unit, a power utilization unit and a control unit, wherein the control unit is based on storage state parameters of the energy storage unit, operation state parameters of the power generation unit and control parameters of the power utilization unit, the control parameters of the power utilization unit comprise a power utilization device start-stop period and a corresponding start-up period, the operation state parameters of the power generation unit comprise power generation output power and power generation period of a power generation device, the operation state of the power generation unit is regulated in a feedback manner, the power utilization parameters of the power utilization unit are regulated, the power generation unit comprises a first power generation system and a second power generation system, the first power generation system is an energy consumption power generation system, the second power generation system is an energy saving power generation system, the energy saving power generation system comprises a photovoltaic power generation device and a wind power generation device, and the specific control method of the SES new energy intelligent control management platform is the same as the control principle of CN112600243A, and the name of a hybrid power grid power generation device, and is not repeated in the description;
The wind power generation device comprises a tower 2, a platform 5 is fixedly connected to the top of the tower 2, a cabin 6 is fixedly installed on the platform 5, a blade 10 is connected to the input end of the cabin 6 in a transmission manner, a lifting device 3 is installed on the tower 2, the lifting device 3 comprises a lifting plate 35, a translation device 7 is installed on the lifting plate 35, the translation device 7 comprises a sliding seat 72 which is in sliding connection with the lifting plate 35, a blade cleaning assembly and a positioning device 9 are installed on the lifting plate 35 and the sliding seat 72, and the blade cleaning assembly comprises a flushing device 4 and a brushing device 8;
the brushing device 8 comprises a brush rod 81 rotatably arranged on a sliding seat 72, a through groove 811 for accommodating the blade 10 is formed in the free end of the brush rod 81, cleaning strips are adhered to the inner surface walls of the two sides of the through groove 811, a connecting rod 82 is rotatably connected to the brush rod 81, a third air cylinder 87 is fixedly arranged on the sliding seat 72, the output end of the third air cylinder 87 is fixedly connected to a transverse plate 86, a Z-shaped groove 861 is formed in the transverse plate 86, a vertical frame 84 is slidably connected to the sliding seat 72, a rotating shaft 83 and a sliding rod 85 are rotatably arranged on the vertical frame 84, the free end of the connecting rod 82 is rotatably connected with the rotating shaft 83, and the sliding rod 85 is slidably connected with the Z-shaped groove 861;
Firstly, the brushing device 8 is driven to enter between adjacent blades 10 through the translation device 7, then, the lifting plate 35 is driven to ascend to the lower side of the platform 5 through the lifting device 3, the through groove 811 is sleeved on the outer side of the blades 10, the cleaning strip is in contact with the surfaces of the blades 10, then, the transverse plate 86 is driven to reciprocate through the third air cylinder 87, under the action of the Z-shaped groove 861, the driving slide rod 85 drives the vertical frame 84 to reciprocate in the vertical direction, the adjacent connecting rod 82 is enabled to be opened or contracted, the connecting rod 82 drives the brush rod 81 to reciprocate, dust on the surfaces of the two adjacent blades 10 is brushed, after the cleaning of the two blades 10 is completed, the lifting plate 35 is regulated down through the lifting device 3, the blades 10 are reversely driven to rotate 120 degrees through the output end of the engine room 6, the blades 10 which are not cleaned above are rotated to the lower side, and all the blades 10 are cleaned through the actions, and therefore the cleaning degree of the blades is guaranteed.
Referring to fig. 3 and 6, the flushing device 4 includes a water tank 41 fixedly mounted on a lifting plate 35, a water inlet pipe 411 is communicated with the top of the water tank 41, a water outlet pipe is communicated with the bottom of the water tank 41, a delivery pump 42 is communicated with the free end of the water outlet pipe, a first water pipe 43 is communicated with the output end of the delivery pump 42, first air cylinders 46 are fixedly mounted on two sides of a sliding seat 72, a spray pipe 45 is fixedly connected with the output end of each first air cylinder 46, a second water pipe 44 is communicated between the first water pipe 43 and the spray pipe 45, and the first water pipe 43 and the second water pipe 44 are hoses;
After the dust on the surface of the blade 10 is scrubbed, the position of the lifting plate 35 is regulated down by the lifting device 3, then the blade 10 is reversely driven to slowly rotate at a low speed by the input end of the engine room 6, water in the water tank 41 is sent into the spray pipe 45 through the first water pipe 43 and the second water pipe 44 under the action of the conveying pump 42, the spray pipe 45 is driven to move in the vertical direction by the first air cylinder 46, the two sides of the blade 10 are washed, and the cleaning degree of the blade 10 is further improved.
Referring to fig. 3-6, the translation device 7 further includes a second air cylinder 71 and a guide pillar 73 fixedly installed on the lifting plate 35, an output end of the second air cylinder 71 is fixedly connected with the sliding seat 72, the guide pillar 73 passes through the sliding seat 72, two sides of the bottom of the sliding seat 72 are fixedly connected with guide blocks 721, a guide groove 351 for accommodating the guide blocks 721 is formed on the lifting plate 35, the sliding seat 72 is driven to move on the lifting plate 35 by the second air cylinder 71, and the position of the brush bar 81 is adjusted to ensure that the through grooves 811 are sleeved on two sides of the blade 10, wherein the guide blocks 721 and the guide pillars 73 both improve the movement stability of the sliding seat 72.
Referring to fig. 6 and 7, the positioning device 9 includes an L-shaped rod 91 fixedly mounted on the output end of the first cylinder 46, a fourth cylinder 92 fixedly mounted on the vertical end of the L-shaped rod 91, a triangular rod 93 fixedly connected to the output end of the fourth cylinder 92, and a triangular groove 601 adapted to the triangular rod 93 formed on the output end of the nacelle 6, wherein before the blade 10 is brushed, the L-shaped rod 91 is driven to rise through the output end of the first cylinder 46, and then the triangular rod 93 is driven to enter the triangular groove 601 through the output end of the fourth cylinder 92, so that rotation of the blade 10 is limited, and the blade 10 is ensured to be in a stable state in the brushing process of the blade 10.
Referring to fig. 5, the lifting plate 35 is provided with a relief groove 352 for accommodating the mullion 84, so that the mullion 84 is ensured to move in the vertical direction, and the mullion is prevented from interfering with the lifting plate 35 along with the sliding seat 72 moving in the horizontal direction, thereby ensuring smooth scrubbing operation of the blade 10.
Referring to fig. 1 and 2, the wind power generation device further includes a storage device 1, the storage device 1 includes a bottom box 11, a tower 2 is fixedly connected with the bottom box 11, support plates 12 are fixedly connected to two sides of the bottom box 11, a cover plate 13 is arranged at the top of the bottom box 11, a U-shaped groove for accommodating the tower 2 is formed in the cover plate 13, when the blade 10 is cleaned, the sliding seat 72 is retracted into the lifting plate 35 through the translation device 7, then the lifting plate 35 is driven to descend into the bottom box 11 through the lifting device 3 until the lifting plate 35 contacts with the support plates 12, the cover plate 13 is covered again, the brushing device 8 and the flushing device 4 are stored, damage to the device due to the action of strong wind is avoided, and the service life of the device is prolonged.
Referring to fig. 1 and 2, through holes 111 are formed on both sides of the bottom case 11 to drain water and prevent water from collecting in the bottom case 11.
Referring to fig. 1 and 2, the lifting device 3 further includes a screw rod 34 rotatably installed between the bottom case 11 and the platform 5, a lifting plate 35 is sleeved outside the tower 2 and the screw rod 34, a worm wheel 33 is sleeved at the bottom of the screw rod 34, a motor 31 is fixedly installed in the bottom case 11, an output shaft of the motor 31 is in transmission connection with a worm 32 in meshed connection with the worm wheel 33, the worm 32 is driven to rotate by the motor 31, the screw rod 34 is driven to rotate by the worm wheel 33 according to the meshed transmission principle of the latch, and the lifting plate 35 is driven to move in the vertical direction according to the threaded transmission principle.
When the cleaning device is used, firstly, the sliding seat 72 is driven to move on the lifting plate 35 through the second air cylinder 71, the position of the brush rod 81 is regulated, the through grooves 811 are guaranteed to be sleeved on two sides of the blade 10, then, the worm 32 is driven to rotate through the motor 31, the worm wheel 33 is driven to drive the screw rod 34 to rotate according to the meshing transmission principle of the clamping teeth, the lifting plate 35 is driven to rise below the platform 5 according to the threaded transmission principle, the through grooves 811 are sleeved on the outer side of the blade 10, the cleaning strip is contacted with the surface of the blade 10, then, the L-shaped rod 91 is driven to rise through the output end of the first air cylinder 46, then, the triangular rod 93 is driven to enter the triangular groove 601 through the output end of the fourth air cylinder 92, the rotation of the blade 10 is limited, the blade 10 is guaranteed to be in a stable state in the brushing process of the blade 10, and the blade 10 is simple to fix;
Then, the transverse plate 86 is driven to reciprocate by the third air cylinder 87, under the action of the Z-shaped groove 861, the driving slide bar 85 drives the mullion 84 to reciprocate in the vertical direction, so that the adjacent connecting rod 82 is opened or contracted, the connecting rod 82 drives the brush bar 81 to reciprocate, dust on the surfaces of the two adjacent blades 10 is scrubbed, after the cleaning of the two blades 10 is completed, the position of the lifting plate 35 is regulated down by the lifting device 3, the triangular rod 93 is driven to be separated from the triangular groove 601 by the output end of the fourth air cylinder 92, the blades 10 are reversely driven to rotate for 120 degrees by the output end of the engine room 6, the blades 10 which are not cleaned above are rotated to the lower side, and the actions are repeated, so that all the blades 10 are cleaned, and the cleaning degree of the blades is ensured;
Secondly, after the dust on the surface of the blade 10 is scrubbed, firstly, driving a triangular rod 93 to separate from a triangular groove 601 through an output end driven by a fourth air cylinder 92, then, adjusting down the position of a lifting plate 35 through a lifting device 3, then, reversely driving the blade 10 to slowly rotate at a low speed through an input end of a cabin 6, and under the action of a conveying pump 42, conveying water in a water tank 41 into a spray pipe 45 through a first water pipe 43 and a second water pipe 44, driving the spray pipe 45 to move in the vertical direction through a first air cylinder 46, flushing two sides of the blade 10, further improving the cleaning degree of the blade 10, and realizing the cleaning of the blade 10 without climbing a tower 2;
Finally, after the blade 10 is cleaned, the sliding seat 72 is retracted into the lifting plate 35 through the translation device 7, then the lifting plate 35 is driven to descend into the bottom box 11 through the lifting device 3 until the lifting plate 35 contacts with the supporting plate 12, the cover plate 13 is covered, the brushing device 8 and the flushing device 4 are stored, damage to the device due to the action of strong wind is avoided, and the service life of the device is prolonged.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.