69results about How to "Save power resources" patented technology

The invention discloses a dynamic power distribution method for a direct current charging pile, and relates to the technical field of power distribution of the direct current charging pile, and the method specifically comprises the following steps: obtaining the dynamic power characteristic information of all electric vehicles which are accessed to the direct current charging pile for charging in real time, and carrying out the analysis after obtaining, respectively generating a fluctuation risk index and a dynamic load adaptability coefficient of each electric vehicle; and constructing a fluctuation sensitivity evaluation model for the generated fluctuation risk index and the dynamic load adaptability coefficient of each electric vehicle, generating a fluctuation sensitivity evaluation coefficient of each electric vehicle, analyzing the fluctuation sensitivity evaluation coefficient after generation, and evaluating the sensitivity degree of each electric vehicle to the bus voltage fluctuation. And the electric vehicles are divided into high-sensitivity vehicles, medium-sensitivity vehicles and low-sensitivity vehicles according to evaluation results. The problem that charging of sensitive vehicles is interrupted due to the fact that the direct-current charging pile cannot accurately distribute power is solved, and the stability and resource utilization efficiency of a charging system are improved.

The present invention discloses a charging pile capable of improving the heat dissipation effect, and relates to the technical field of charging piles, including a charging pile body, heat dissipation holes and air inlets, and also including: a partition, a heat dissipation fan 1, a heat dissipation fan 2, an airflow cooling mechanism and a wind direction adjustment mechanism, wherein the airflow cooling mechanism includes: a liquid storage tank, a pump, a partition frame, a serpentine pipe, a liquid outlet pipe and a plugging component. The present invention improves the flow rate of the airflow by setting the heat dissipation fan 1 and the heat dissipation fan 2, thereby improving the heat dissipation effect, cools and dissipates the inflowing airflow by the coolant, and further ensures the heat dissipation effect, and ensures that the coolant radiator only dissipates part of the coolant at a time by setting the plugging component, and the pump will not be in a working state all the time, saving power resources, and ensuring the heat dissipation effect of the coolant at the same time, and adjusting the outflow angle of the airflow by the wind direction adjustment mechanism, ensuring that the airflow can flow through every corner inside the charging pile body, thereby ensuring the heat dissipation effect.

The invention relates to the technical field of copper sulfate cooling crystallization, and discloses a cooling crystallizer for copper sulfate processing, which comprises a crystallizer main body, a tank body top cover is mounted at the top of the crystallizer main body, a liquid inlet pipe is fixedly communicated with the tank body top cover, and a liquid outlet pipe is fixedly communicated with the bottom of the crystallizer main body. A scraping assembly used for cleaning the inner wall of the crystallizer body is arranged on the tank body top cover and comprises a threaded rod. Copper sulfate crystals attached to the inner wall of the crystallizer body can be scraped through rotation and downward movement of the stirring shell plate, so that the crystals attached to the inner wall of the crystallizer body can be prevented from hindering contact between a copper sulfate solution and a cooling device, uniform cooling of the interior of the solution is promoted, sufficient crystallization of the copper sulfate solution is guaranteed, and the production efficiency is improved. And meanwhile, excessive accumulation of the crystals can be avoided by scraping the attached crystals, so that the subsequent cleaning work of workers is simpler.

The utility model relates to the technical field of news transmission and discloses a multi-angle display device for news transmission, which comprises a base, two groups of moving rollers are oppositely mounted at the bottom end of the base, two groups of stabilizing devices are oppositely mounted on two sides of the top end of the base, a telescopic rod is fixedly mounted at the middle end of the top end of the base, and a supporting seat is fixedly mounted at the top end of the telescopic rod. A plurality of groups of supporting rods are fixedly mounted on the peripheral surface of the connecting rod; a mounting frame is fixedly mounted at the top ends of the supporting rods through fixing bolts; a display screen is mounted on the front surface of the mounting frame in an embedded manner; a rotating wheel is fixedly mounted at the top end of the peripheral surface of the connecting rod; a motor is fixedly installed on one side of the top end of the top plate, and a driving wheel is fixedly installed at the axis of the motor. The device meets different display requirements, the display effect is better, meanwhile, the effect of automatic energy supply is achieved, and electric power resources are saved.

This invention discloses a high-efficiency and energy-saving high-Q-value acoustic transducer array, comprising an acoustic transducer bracket arranged vertically and several first high-Q-value 8-inch low-frequency acoustic transducer modules and second high-Q-value 8-inch low-frequency acoustic transducer modules mounted vertically on the acoustic transducer bracket. Each first high-Q-value 8-inch low-frequency acoustic transducer module includes four first high-Q-value 8-inch low-frequency acoustic transducers arranged sequentially in the vertical direction. Each second high-Q-value 8-inch low-frequency acoustic transducer module includes two second high-Q-value 8-inch low-frequency acoustic transducers arranged sequentially in the vertical direction. Every two first high-Q-value 8-inch low-frequency acoustic transducers within each first high-Q-value 8-inch low-frequency acoustic transducer module are connected in series and then in parallel. This invention provides uniform sound distribution, high speech intelligibility, saves on power amplifiers, has high acoustic energy efficiency, effectively saves power resources, reduces the coverage of ineffective sound waves, and lowers production and operating costs.

The present invention discloses a cloth drying device with a vibrator, which relates to the technical field of cloth drying, and comprises a bracket, glass plates are fixedly installed on both sides of the top of the bracket, a heat preservation cover is fixedly installed on the top of the two glass plates, drying tubes are evenly fixedly installed on the edges of the opposite sides of the two glass plates and located at the bottom of the heat preservation cover, and an extrusion and smoothing mechanism is fixedly installed on one end of the top of the bracket and located outside the heat preservation cover. The present invention arranges an extrusion and smoothing mechanism and a lower pressure roller at one end of the bracket. During the process of conveying and drying the cloth, the third rotating shaft and the spiral plate rotate to scrape the cloth from the middle to both sides, so that the cloth can be smoothly moved between the upper pressure roller and the lower pressure roller, thereby squeezing water from the cloth smoothly, and then the cloth is smoothly entered into the heat preservation cover, and the cloth is wrinkle-free throughout the whole process, so that the drying is more uniform, and it is also convenient to roll up the cloth later.

The utility model belongs to the technical field of indication labels, and particularly relates to a label with a light-emitting function, which comprises a mounting seat. A stand column is installed on the end face of the installation base, a supporting rod is installed on the outer wall of the stand column, grooves are formed in the positions, located on the front side and the rear side, of the outer wall of the supporting rod, and a rotating structure is installed on the supporting rod through the grooves. Through the design of the rotating structure, the problem that refracted light irradiates eyes of a driver and affects the driver to watch road conditions is solved, and the driving safety of the driver is guaranteed; through the design of the light structure, the problem that an illuminating lamp on an existing traffic indication sign is always in an on state in the daytime and at night, and waste of electric power resources is easily caused is solved, and the electric power resources are saved to a certain extent.

The utility model discloses a fermentation device for biological fermentation of organic white spirit vinasse, which relates to the technical field of fermentation devices, and comprises a feed hopper, a stirring box, a filter pressing box and a motor, the motor is connected with a rotating roller, a stirring rod is arranged on the rotating roller, and a linkage mechanism is arranged on the motor. According to the fermentation device for biological fermentation of the organic distiller's grains, the sealing device is arranged, raw materials are injected from a feeding opening in the feeding hopper, the first sealing plate is inclined downwards under the action of gravity, and then the raw materials are fed into the feeding hopper through the sealing device; when no raw material is injected, the first sealing plate restores to the original position under the action of the reset spring to seal the feeding port, the pull ring is pulled outwards after fermentation is completed, so that the second sealing plate does not block the stirring box any more, and the device is good in sealing effect during use, can be freely opened and closed and is convenient to operate; the use is flexible.

The present invention belongs to the technical field of short-circuit connection and disconnection test, and in particular, relates to a full-circuit power factor test method for a DC component short-circuit connection and disconnection test. It is realized by using a full-circuit power factor test system for a DC component short-circuit connection and disconnection test, and the test system has the characteristics of simple structure and easy operation. The test system can realize the power factor test of the short-circuit connection and disconnection capacity test of a mine explosion-proof low-voltage AC feeder switch, which can effectively improve the test accuracy of parameters such as power factor and arcing time during the inspection process, improve the inspection efficiency and technological level of the mine explosion-proof low-voltage AC feeder switch, ensure the synchronization between the disconnection of the isolating switch and the test current, shorten the inspection cycle, save power resources, and improve the inspection level of the connection and disconnection capacity of mine explosion-proof electrical appliances, provide new ideas for the evaluation of the operating process status of mine explosion-proof electrical appliances, and promote the continuous and healthy development of the detection and inspection and mine explosion-proof electrical appliances.

The utility model discloses a drying device for coal gangue hollow brick production, which comprises a machine body, the side surface of the machine body is rotatably connected with a machine door, the side surface of the machine body is fixedly connected with an exhaust fan, the output end of the exhaust fan is fixedly connected with an air outlet pipe, and the input end of the exhaust fan is fixedly connected with a connecting pipe. The side surface of the machine body is fixedly connected with an air blower, and the input end of the air blower is fixedly connected with an exhaust pipe. According to the structure, through mutual cooperation of the air blower, the exhaust fan, the air blowing pipe, the exhaust pipe, the air outlet pipe, the heating plate and the water absorption plate, air in the machine body can be heated and dehumidified, materials can be rapidly dried, the air in the device can become a cycle, the air in the device becomes more and more dry, the drying efficiency is improved, and the drying effect is improved. And after the temperature rises, the materials can be dried without opening the heating plate, so that a large amount of electric power resources are saved.

The invention provides a charging scheduling method, device and equipment. The method provided by the invention comprises the following steps: when a preset monitoring period arrives, if the electricity price is a non-valley price, predicting a weighted electricity conversion demand quantity of a next time period; if the total number of batteries held by the to-be-dispatched battery swap station at the current moment exceeds the weighted battery swap demand quantity and the first number of ready batteries of the to-be-dispatched battery swap station at the current moment does not exceed the weighted battery swap demand quantity, the charging time consumption of the batteries which are not ready at present is predicted; predicting whether the battery is ready in the next time period according to the charging time consumption; and when the first battery number and the number of the ready batteries in the next time period are greater than or equal to the weighted battery replacement demand, controlling the battery replacement station to be dispatched to charge the ready batteries in the next time period. According to the charging scheduling method, device and equipment provided by the invention, the purposes of peak load shifting and power utilization cost reduction can be realized on the premise of meeting the power conversion requirement.

The invention discloses broadcast and television all-media broadcast control equipment, and relates to the technical field of broadcast control equipment, the broadcast and television all-media broadcast control equipment comprises a substrate and a box body, a damping fixing mechanism is arranged in the substrate, the damping fixing mechanism comprises a driving motor arranged in the substrate, and the output end of the driving motor is provided with a transmission rod; the side, away from the driving motor, of the transmission rod is fixedly connected with a first bevel gear, the side edge of the first bevel gear is in meshed connection with a second bevel gear, the side, away from the first bevel gear, of the second bevel gear is fixedly connected with a threaded rod, the side, away from the second bevel gear, of the threaded rod is in threaded connection with a threaded cylinder, and the side edge of the threaded cylinder is fixedly connected with an L-shaped plate. Fixing is carried out through opposite movement of the damping plates, the influence of too high heat is avoided, it is guaranteed that the playing control table does not fall off, prestress of elastic potential energy can be provided for the playing control table, external vibration is effectively counteracted, stable operation of the playing control table and a media playing control assembly arranged above the playing control table is guaranteed, and the problems of falling off and stability reduction are solved.

The invention discloses an intelligent fault studying and judging method for a distribution line of an unmanned aerial vehicle, and relates to the technical field of line detection, and the method comprises the steps: classifying each segment according to the environment and fault record of each segment in the distribution line, and determining a detection equipment set of each segment according to a classification result; meanwhile, according to the environment, the detection difficulty and the distance in each segment, the sequence of each segment is determined, then routing inspection is performed, after routing inspection is finished, whether data abnormity exists in each segment is analyzed by using routing inspection data, then associated data corresponding to the data abnormity is analyzed, then secondary routing inspection is performed, and targeted detection is performed on a line. The line inspection comprehensiveness and efficiency are improved, a more reliable basis is provided for fault analysis and diagnosis, the fault recognition accuracy is improved, and the unmanned aerial vehicle inspection effect is improved.

The invention relates to a self-adaptive light source and temperature and humidity control museum which is characterized in that the two sides of a square exhibition hall communicate with a backlight arc-shaped exhibition hall and a phototropic arc-shaped exhibition hall correspondingly, and the tops of the backlight arc-shaped exhibition hall and the phototropic arc-shaped exhibition hall are provided with a first light shielding roof and a second light shielding roof correspondingly; an air cooler and an air heater are arranged on the side walls of the phototropic arc-shaped exhibition hall and the backlight arc-shaped exhibition hall respectively, and a central controller is mounted in the center of the bottom of the square exhibition hall; the first supports are connected with the backlight reflector panel through first multi-angle adjusting rods, the second supports are connected with the backlight reflector panel through second multi-angle adjusting rods, and the backlight light supplement adjusting controller, the backlight light supplement adjusting controller, the dehumidifying fan and the cooling fan are connected with the central controller through wires. On the premise of fully utilizing natural light, the utilization of an ecological light source is realized by combining the supply and use of artificial light.

The utility model relates to a bracket mechanism for grinding a printing roller, which comprises a base, a sliding table is arranged on the base, a printing roller bracket is arranged at the upper end of the sliding table, the sliding table is arranged on the base in a front-and-back sliding manner, the sliding table is provided with a limiting arm in a matched manner, and a plurality of limiting holes are formed in the side wall of the base in the front-and-back direction. The extending direction of the limiting hole is perpendicular to the sliding direction of the sliding table, the limiting arm and the sliding table slide synchronously, an elastic pushing piece used for driving the limiting arm to slide in the second sliding direction is arranged between the limiting arm and the sliding table, and the second sliding direction of the limiting arm is consistent with the extending direction of the limiting hole. The limiting arm is provided with a limiting block used for being inserted into the limiting hole, the elastic pushing piece is used for pushing the limiting block into the limiting hole, the elastic pushing piece can be used for enabling the limiting block to be inserted into the limiting hole all the time, and the front-back position of the printing roller bracket can be fixed without being powered on; and compared with the prior art, more electric power resources are saved.

The utility model relates to the technical field of spraying devices, and discloses a spraying device for pomegranate planting, which comprises a base, a water inlet pipe is fixedly mounted outside the base, a spraying mechanism is arranged inside the base, a mounting mechanism is arranged outside the base, and the spraying mechanism comprises a rotating assembly and an adjusting assembly. The adjusting assembly is arranged outside the rotating assembly, through the arranged spraying mechanism, a water passing gap between a baffle and a fixed notch plate can be adjusted, the number and the height of the used adjusting assembly can be determined according to the height of pomegranates, an impeller drives a rotating drum to rotate, electric power resources are saved, the rotating drum drives a plurality of spray heads to conduct rotary irrigation, and the practicability is high. The distance between the three grounding blocks is adjusted according to the terrain through the arranged mounting mechanism, so that the base is horizontally placed, the mounting is more stable, and the problem that the pomegranate irrigation is affected due to the fact that the gravity center is unstable during irrigation work is avoided.

The present invention discloses a shoe conveying device, which is used to convey a semi-finished shoe with a sole attached to a pressing position, wherein a first sensor senses whether the semi-finished shoe is in place and outputs a first signal when sensing that the semi-finished shoe is in place, and after receiving the first signal, a control module controls the first conveyor belt to stop, and then drives a first clamping claw to grab the semi-finished shoe on the first conveyor belt and move it along a third direction and a second direction to a first pressing cavity, and then releases the semi-finished shoe. The present invention does not require manual placement, which not only reduces the labor intensity of the staff, improves production efficiency, but also avoids the processing error of the first sole pressing machine, improves product quality, and is convenient for remote control.

The utility model discloses an intelligent conveying device which comprises a hopper, a barrel and a discharging plate, the hopper is used for containing battery shell fragments, a vibration source is installed on the hopper, and the vibration source is preferably a vibration motor; the barrel is obliquely arranged and connected with the discharging end of the hopper, a material conveying assembly is installed in the barrel, a power source is arranged at one end of the barrel and used for driving the material conveying assembly, and the power source is preferably a servo motor. The discharging plate is arranged at the discharging port of the barrel and extends to the position above the cleaning pool, a material detector is installed on the discharging plate, and the material detector is in electric signal connection with the vibration source and the power source; according to the utility model, the fragments of the battery shell are not easy to block during conveying, the conveying effect is good, the machine can be automatically stopped after the conveying is finished, and the electric power resource is saved.

A rectangular cavity opening and a cavity base are formed in the bottom of a water heater shell, a support is arranged in the cavity base after being installed on a base body, a container body is transversely arranged in the shell, an electric control base or a cover plate is installed at the cavity opening according to different display control screen arrangement positions, and a display control screen is arranged on the electric control base or the front end face of the shell. The air grid and the pipe base are arranged on the electric control base or the cover plate, the electromagnetic generator and the control device are arranged in an arc-shaped box body with an outer opening of the base body or the electric control base, the arc shape and the radian of the support and the base body are matched with those of the container body respectively, the support is attached to the container body through the base body, and the distance between the support and the container body is equal. The intensity of magnetic energy borne by the heating surface of the container body is large and uniform, so that the electromagnetic heating efficiency of the electromagnetic heating electric water heater is high, when water in the container is heated, the water in the container easily forms vertical self-circulation flow in an upward heat transfer mode, the heating speed is high, and electric power resources can be saved.

The utility model provides a heat exchange device and a hot water system. The hot water system comprises a water storage container, the heat exchange device comprises a heat exchanger, the heat exchanger comprises a shell and a fin heat exchange tube located in the shell, the shell is provided with a tube pass inlet, a tube pass outlet, a shell pass inlet and a shell pass outlet, and the tube pass inlet and the tube pass outlet are communicated through a heat exchange tube; wherein the tube pass inlet is connected with an exhaust port of the water storage container, and the tube pass outlet is communicated with a liquid inlet of the water storage container; the shell pass inlet and the shell pass outlet are communicated with the external environment, and the shell pass outlet located on the upper portion is provided with a self-operated fan. Therefore, a good condensation effect on the high-temperature water vapor in the water storage container can be ensured, condensate water recovery is realized, hot water loss is avoided, consumption of electric energy and water resources is not needed, and the purposes of energy conservation and consumption reduction are achieved.

The invention discloses an intelligent curtain control device and a load drive control method, comprising a curtain drive motor, a guide rail, a load body for hanging curtains and a controller for controlling the curtain drive motor, wherein the load body and the guide rail are arranged to slide relative to each other, the curtain drive motor drives the load body to slide along the guide rail, the controller comprises a control module, a motor output module and a feedback module, the control module is electrically connected to the motor output module, the motor output module is electrically connected to the feedback module, and the feedback module is electrically connected to the control module; a control system is adopted to perform intelligent control on the curtain motor, the feedback module and the control module cooperate to control the voltage flowing to the motor output module, thereby realizing accurate control of the output torque of the curtain motor and saving power resources.

The utility model belongs to the technical field of power supply output power display, and particularly relates to a power supply output power display device convenient to disassemble, which comprises a base connected with a first power supply interface, a main control board, a power sensor and a display screen. The first power interface is electrically connected with the power sensor, the power sensor is electrically connected with the display screen, the display screen is connected with a moving plate, the moving plate is provided with a limiting hole, the base is connected with a rotating block, the rotating block is connected with a limiting rod, the limiting rod is matched with the limiting hole, the moving plate is connected with a sliding block, and the sliding block is connected with the power sensor. The base is provided with a sliding groove, the sliding block is connected with the sliding groove in a sliding mode, the base is provided with a heat dissipation structure, the heat dissipation structure is used for dissipating heat of the main control board, the display screen is fixed through the limiting and sliding structure, and an operator can take out and replace the power display device more conveniently.

The invention discloses a device for reducing running friction force of a chain clip assembly, which comprises a track frame connected with the chain clip assembly, the chain clip assembly comprises a moving part, a supporting part and a clamping mechanism which are connected in sequence, and the track frame comprises an upper frame, a vertical frame and a lower frame which are connected in sequence; the upper end of the lower frame is connected with a bottom supporting rail, and the bottom supporting rail supports the bottom side of the supporting piece and is in sliding connection with the bottom side of the supporting piece; the moving part comprises a ferromagnetic material part, the upper frame is provided with a magnet, and the magnet can attract the ferromagnetic material part so as to reduce the pressure generated by the chain clip assembly on the bottom support rail. Operation friction force of the chain clip assembly can be effectively reduced, production and operation cost is reduced, production benefits are improved, and waste discharge pressure is reduced.

The present invention provides a temperature control method, device, equipment, medium and dryer thereof, including: obtaining a first temperature average value according to the hanger temperature of all dried objects; when the first temperature average value is less than or equal to the first preset temperature, increasing the initial air outlet temperature to the first air outlet temperature and obtaining a second temperature average value; when the second temperature average value is greater than the first preset temperature and less than the second preset temperature, maintaining the first air outlet temperature unchanged and obtaining a third temperature average value; when the third temperature average value is greater than or equal to the second preset temperature, reducing the first air outlet temperature to the second air outlet temperature; the first preset temperature is less than the second preset temperature; the first air outlet temperature is greater than the second air outlet temperature. The present invention obtains the temperature state of the dried objects as the temperature of the dried objects continues to rise, and adjusts the air outlet temperature in stages by presetting different temperature judgment thresholds, thereby saving power resources to the greatest extent, reducing drying time, and improving drying efficiency.

The utility model relates to the technical field of LED lamps, and discloses an LED lamp with a cleaning structure, which comprises a lamp post, the surface of the lamp post is connected with the LED lamp, the top of the lamp post is fixedly provided with a fixing frame, the fixing frame is internally provided with a solar panel, the solar panel is electrically connected with the LED lamp, and the cleaning structure is arranged on the surface of the lamp post. A cleaning assembly is arranged on the surface of the fixing frame and comprises a mounting frame, the mounting frame is fixed to the surface of the fixing frame, and the LED lamp with the cleaning structure drives a concave plate to do linear reciprocating motion and drives a sliding plate to move through the arranged cleaning assembly, a motor is started, a reciprocating lead screw rotates, and therefore the LED lamp with the cleaning structure can clean the LED lamp; and through the limiting piece, when the motor continuously works, the sliding plate drives the brush to be attached to the solar panel in a reciprocating mode, one-way cleaning is achieved, and the situation that the brush drives dust to move in a reciprocating mode, and cleaning is not thorough can be prevented.

The utility model relates to the technical field of stator insulation sleeve installation, and discloses a clamping device for stator insulation sleeve installation, which comprises a chassis, the axis of the top of the chassis is fixedly connected with a fixing bolt, the top of the chassis is provided with three groups of rectangular chutes in a circumferential array, and the rectangular chutes extend from the edge of the chassis to the axis of the chassis. The top of the base plate is slidably connected with three L-shaped clamping pieces through rectangular sliding grooves, upper limiting pieces and lower limiting pieces are installed at the upper ends and the lower ends, protruding out of the rectangular sliding grooves, of the L-shaped clamping pieces correspondingly, side rings are fixedly installed at the edges of the bottom of the base plate, and springs are detachably installed between the lower portions of the L-shaped clamping pieces and the inner side walls of the side rings. The clamping device for installing the stator insulation sleeve can clamp the stator insulation sleeve at three points on the stator insulation sleeve installation plate, prevents the stator insulation sleeve from loosening in the installation process, does not need electric equipment, saves electric power resources through mechanical elastic clamping, and is easy to replace and convenient to maintain a key part spring.

The utility model discloses a riverway dredging and desilting device for water conservancy construction, and relates to the technical field of desilting devices, the riverway dredging and desilting device comprises a desilting box, a case, a motor and a suction pump, a first stirring blade and a second stirring blade are arranged in the desilting box, and a scraping plate is arranged between the first stirring blade and the second stirring blade; the river dredging and desilting device for water conservancy construction is provided with a linkage mechanism, a motor drives a third rotating rod to rotate, the third rotating rod drives a first bevel gear and a third bevel gear to rotate, the first bevel gear drives a second bevel gear to rotate, and the second bevel gear drives the third bevel gear to rotate. A second bevel gear drives a first rotating rod and a first desilting propeller to rotate, a third bevel gear drives a fourth bevel gear to rotate, and the fourth bevel gear drives a second rotating rod and a second desilting propeller to rotate, so that when the device is used, only one motor is needed to drive the two mechanisms to operate at the same time, electric power resources are saved, and the production cost is reduced; and the production efficiency is improved.

The application relates to a base station power monitoring management system, which comprises a monitoring center server and a plurality of communication base stations; the monitoring center server communicates with the plurality of communication base stations; the plurality of communication base stations are divided according to regions; a plurality of communication base stations are divided in each region; each communication base station belongs to only one region; the communication base station is provided with a power data acquisition unit; the power data acquisition unit is used for acquiring the voltage and current of the communication base station and further obtaining the load power; the communication base station uploads the information collected by the power data acquisition unit to the monitoring center server; and the monitoring center server controls the communication base stations in the regions according to the information collected by the power data acquisition units of the communication base stations in the regions. The base station power monitoring management system can realize the dynamic regulation and control of the communication base stations in the regions according to the use conditions of the communication base stations, so that the power can be saved.

An electric travel cloud management and energy efficiency optimization system disclosed by the present invention is composed of a terminal device, a cloud end, an execution device, a plurality of relays and a plurality of sockets, the terminal device comprises a master control user end and a common user end, the cloud end comprises a data management module and a data big model, and the data big model comprises a face comparison module, a face recognition module and a face recognition module. The execution device comprises a Wi-Fi module, a single-chip microcomputer, an alarm module, an electric energy meter module and a battery detection module, and the execution device comprises a wireless fidelity (Wi-Fi) module, a single-chip microcomputer, an alarm module, an electric energy meter module and a battery detection module. The terminal equipment, the cloud and the execution equipment communicate through an MQTT protocol, charging data of an authorized user of the terminal equipment is collected and transmitted to the cloud for analysis, an instruction is issued, the execution equipment operates, the charging efficiency is improved, energy consumption is optimized through a flexible pricing mechanism and an off-peak charging strategy, and the charging efficiency is improved. And convenient and safe charging service is provided for residents.