CN219467556U - Mobilizable energy storage charging station - Google Patents
Mobilizable energy storage charging station Download PDFInfo
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- CN219467556U CN219467556U CN202223611544.0U CN202223611544U CN219467556U CN 219467556 U CN219467556 U CN 219467556U CN 202223611544 U CN202223611544 U CN 202223611544U CN 219467556 U CN219467556 U CN 219467556U
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- energy storage
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- charging
- storage battery
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The movable energy storage charging station comprises a carrying platform, wherein an energy storage battery, a charging and discharging assembly and an electric energy management assembly which are matched are arranged in the carrying platform, the charging and discharging assembly is used for taking electricity in a photovoltaic, wind power and power grid mode or charging an electric vehicle through the energy storage battery, and the electric energy management assembly is used for monitoring real-time parameters of the energy storage battery and controlling and adjusting the discharging power of the energy storage battery; the charging and discharging assembly comprises an electricity taking interface and a plurality of charging piles, the electric energy management assembly comprises a controller, a plurality of sensors are connected to the controller through an AD converter so as to monitor parameters of the energy storage battery in real time, and an instruction input device is connected to the controller and used for controlling and adjusting the discharging efficiency of the energy storage battery.
Description
Technical field:
the utility model relates to a movable energy storage charging station.
The background technology is as follows:
the charging station is a device for powering up the electric automobile, belongs to a high-efficiency charger, can be used for rapidly charging the electric automobile, the electric tricycle, the aged scooter and the like, is widely applied, and can be arranged at the places such as street shops, street communities, newsstand, parking shed, betting points and the like.
The charging station adopts pulse to charge, has better de-sulfurization effect, activates the battery at first, then carries out maintenance type quick charge, has the functions of timing, full charge alarming, computer quick charge, password control, self-identification voltage, multiple protection, four-way output and the like, is matched with a universal output interface, and can charge all electric vehicles.
The existing charging station is relatively fixed in charging and power supply modes due to a single supply mode, cannot be suitable for various different energy storage charging application scenes, lacks necessary parameter monitoring links and integrated controllers, cannot guarantee charging safety and reliability, and is high in infrastructure cost, and the charging capacity cannot meet actual charging requirements.
The utility model comprises the following steps:
the embodiment of the utility model provides a movable energy storage charging station, which has reasonable structural design, is matched with various electric elements based on the integrated control function of a controller, adopts modes such as photovoltaic, wind power, grid valley time and the like to carry out electricity taking and energy storage, reduces infrastructure cost and energy electricity taking cost, can monitor parameters such as voltage, current, temperature and the like of an energy storage battery in real time, can effectively protect the energy storage battery, simultaneously controls and regulates the discharge power of the energy storage battery, meets the actual charging requirements of most electric vehicles, and solves the problems in the prior art.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the movable energy storage charging station comprises a carrying platform, wherein an energy storage battery, a charging and discharging assembly and an electric energy management assembly which are matched are arranged in the carrying platform, the charging and discharging assembly is used for taking electricity in a photovoltaic, wind power and power grid mode or charging an electric vehicle through the energy storage battery, and the electric energy management assembly is used for monitoring real-time parameters of the energy storage battery and controlling and adjusting the discharging power of the energy storage battery; the charging and discharging assembly comprises an electricity taking interface and a plurality of charging piles, the electric energy management assembly comprises a controller, a plurality of sensors are connected to the controller through an AD converter so as to monitor parameters of the energy storage battery in real time, and an instruction input device is connected to the controller and used for controlling and adjusting the discharging efficiency of the energy storage battery.
The charging piles are arranged in parallel.
The controller is also connected with a liquid crystal display and a radiator, and the radiator is used for reducing the internal temperature rise of the controller and ensuring the long-term stable operation of the controller.
The model of controller is STM32F103C8T6, is equipped with 64 pins on the controller, the controller links to each other with instruction input unit through the No. four pins, the controller links to each other with AD converter through fifteen pins, the controller links to each other with liquid crystal display through thirty-eight pins, the controller links to each other with the radiator through forty-four pins and forty-five pins.
The model of the instruction input device is TLP290, the first pin of the instruction input device is a control instruction input pin, a ninth resistor, a tenth resistor and a fourth capacitor which are connected in parallel are arranged between the first pin and the second pin of the instruction input device, a fifth capacitor and an eighth resistor are arranged between the third pin and the fourth pin of the instruction input device, and the third pin of the instruction input device is connected with the fifth pin of the controller.
The model of AD converter is AD8551, is equipped with 8 pins on AD converter, AD converter passes through No. six pins and links to each other with the controller, the sensor includes temperature sensor, voltage sensor and current sensor, AD converter passes through No. three pins and links to each other with temperature sensor, voltage sensor and current sensor respectively, temperature sensor's model is DS18B20.
The model of radiator is TC4427, is equipped with 8 pins on the radiator, the No. two pins of radiator link to each other with the forty-five pins of controller, the No. four pins of radiator link to each other with the forty-four pins of controller, are equipped with parallelly connected first resistance and second resistance on the No. five pins of radiator, are equipped with the MOS pipe on the second resistance, are equipped with radiator fan on the MOS pipe.
By adopting the structure, the charging and discharging assembly is used for taking electricity in a photovoltaic, wind power and power grid mode or charging the electric vehicle through the energy storage battery; the electric energy management component is used for monitoring the real-time parameters of the energy storage battery and controlling and adjusting the discharge power of the energy storage battery; the AD converter is connected with a plurality of sensors so as to monitor the parameters of the energy storage battery in real time; the control instruction is transmitted to the controller through the instruction input unit to control and regulate the overall discharge efficiency of the energy storage battery, and the energy storage battery has the advantages of safety, practicability, flexibility and quick response.
Description of the drawings:
fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural diagram of the charge-discharge assembly of the present utility model.
Fig. 3 is a schematic structural diagram of the power management assembly according to the present utility model.
Fig. 4 is an electrical schematic of the controller of the present utility model.
Fig. 5 is an electrical schematic of the command input of the present utility model.
Fig. 6 is an electrical schematic diagram of the AD converter of the present utility model.
Fig. 7 is an electrical schematic diagram of the temperature sensor of the present utility model.
Fig. 8 is an electrical schematic of the heat sink of the present utility model.
In the figure, 1, a carrying platform, 2, an electricity taking interface, 3 and a charging pile.
The specific embodiment is as follows:
in order to clearly illustrate the technical features of the present solution, the present utility model will be described in detail below with reference to the following detailed description and the accompanying drawings.
As shown in fig. 1-8, a movable energy storage charging station comprises a carrying platform 1, wherein an energy storage battery, a charging and discharging assembly and an electric energy management assembly are arranged in the carrying platform 1, the charging and discharging assembly is used for taking electricity in a photovoltaic, wind power and power grid mode or charging an electric vehicle through the energy storage battery, and the electric energy management assembly is used for monitoring real-time parameters of the energy storage battery and controlling and adjusting the discharging power of the energy storage battery; the charging and discharging assembly comprises an electricity taking interface 2 and a plurality of charging piles 3, the electric energy management assembly comprises a controller, a plurality of sensors are connected to the controller through an AD converter so as to monitor parameters of the energy storage battery in real time, and an instruction input device is connected to the controller and used for controlling and adjusting the discharging efficiency of the energy storage battery.
The charging piles are arranged in parallel.
The controller is also connected with a liquid crystal display and a radiator, and the radiator is used for reducing the internal temperature rise of the controller and ensuring the long-term stable operation of the controller.
The model of controller is STM32F103C8T6, is equipped with 64 pins on the controller, the controller links to each other with instruction input unit through the No. four pins, the controller links to each other with AD converter through fifteen pins, the controller links to each other with liquid crystal display through thirty-eight pins, the controller links to each other with the radiator through forty-four pins and forty-five pins.
The model of the instruction input device is TLP290, the first pin of the instruction input device is a control instruction input pin, a ninth resistor, a tenth resistor and a fourth capacitor which are connected in parallel are arranged between the first pin and the second pin of the instruction input device, a fifth capacitor and an eighth resistor are arranged between the third pin and the fourth pin of the instruction input device, and the third pin of the instruction input device is connected with the fifth pin of the controller.
The model of AD converter is AD8551, is equipped with 8 pins on AD converter, AD converter passes through No. six pins and links to each other with the controller, the sensor includes temperature sensor, voltage sensor and current sensor, AD converter passes through No. three pins and links to each other with temperature sensor, voltage sensor and current sensor respectively, temperature sensor's model is DS18B20.
The model of radiator is TC4427, is equipped with 8 pins on the radiator, the No. two pins of radiator link to each other with the forty-five pins of controller, the No. four pins of radiator link to each other with the forty-four pins of controller, are equipped with parallelly connected first resistance and second resistance on the No. five pins of radiator, are equipped with the MOS pipe on the second resistance, are equipped with radiator fan on the MOS pipe.
The working principle of the movable energy storage charging station in the embodiment of the utility model is as follows: based on the integrated control effect of the controller, the photovoltaic, wind power, power grid valley time and other modes are adopted to take electricity and store energy, the infrastructure cost and the energy electricity taking cost are reduced, the voltage, current, temperature and other parameters of the energy storage battery can be monitored in real time, the discharging power of the energy storage battery is controlled and regulated while the energy storage battery is effectively protected, the actual charging requirement of most electric vehicles is met, the electric vehicles are convenient to move and popularize and apply, the electric vehicles are suitable for various energy storage charging application scenes, the capacity expansion of electric vehicle charging service is realized, and the electric vehicles are also used as emergency power supplies for coping with emergency situations such as power failure, overhaul and the like.
In the whole scheme, the electric vehicle mainly comprises a carrying platform 1, wherein an energy storage battery, a charging and discharging assembly and an electric energy management assembly which are matched are arranged in the carrying platform 1, the charging and discharging assembly is used for taking electricity in a photovoltaic, wind power and power grid mode or charging an electric vehicle through the energy storage battery, and the electric energy management assembly is used for monitoring real-time parameters of the energy storage battery and controlling and adjusting the discharging power of the energy storage battery; the charging and discharging assembly comprises an electricity taking interface 2 and a plurality of charging piles 3, the electric energy management assembly comprises a controller, a plurality of sensors are connected to the controller through an AD converter so as to monitor parameters of the energy storage battery in real time, and an instruction input device is connected to the controller and used for controlling and adjusting the discharging efficiency of the energy storage battery.
Preferably, the charging piles 3 are arranged in parallel, each charging pile 3 can work independently and is not interfered with each other, and the charging station is ensured to be capable of stably acting for a long time.
The innovation point of the movable energy storage charging station is that new energy power generation such as photovoltaic and wind power can be adopted to charge the energy storage battery, the infrastructure cost and the energy power taking cost are reduced, each parameter of the energy storage battery can be monitored in real time, the capacity expansion of the charging service of the electric automobile is realized, and the movable energy storage charging station is also used as an emergency power supply to deal with emergency situations such as power failure, overhaul and the like.
The controller is a core component, the model of the controller is STM32F103C8T6, 64 pins are arranged on the controller, the controller is connected with the instruction input device through a fourth pin, the controller is connected with the AD converter through a fifteen pin, the controller is connected with the liquid crystal display through a thirty-eighth pin, and the controller is connected with the radiator through a forty-four pin and a forty-five pin, so that an integral hardware circuit is formed, and the power taking, charging and related parameter monitoring are carried out by means of the integral hardware circuit.
Preferably, the type of the instruction inputter is TLP290, the pin No. one of the instruction inputter is a control instruction input pin, a ninth resistor, a tenth resistor and a fourth capacitor which are connected in parallel are arranged between the pin No. one and the pin No. two of the instruction inputter, a fifth capacitor and an eighth resistor are arranged between the pin No. three and the pin No. four of the instruction inputter, the pin No. three of the instruction inputter is connected with the pin No. five of the controller, the discharge power of the energy storage battery is controlled and regulated by transmitting different control instructions to the controller, the regulation result is accurate, and the response speed is high.
Preferably, the model of the AD converter is AD8551, 8 pins are arranged on the AD converter, the AD converter is connected with the controller through a six-pin, the sensor comprises a temperature sensor, a voltage sensor and a current sensor, the AD converter is correspondingly connected with the temperature sensor, the voltage sensor and the current sensor through a three-pin, and the model of the temperature sensor is DS18B20; the number and the type of the sensors can be replaced or adjusted according to actual application scenes so as to meet actual monitoring requirements.
In summary, according to the movable energy storage charging station disclosed by the embodiment of the utility model, based on the integrated control function of the controller, the movable energy storage charging station is matched with various electric elements, electricity and energy are taken and stored in modes of photovoltaic, wind power, grid valley time and the like, so that the infrastructure cost and the energy electricity taking cost are reduced, and parameters such as voltage, current and temperature of the energy storage battery can be monitored in real time, so that the energy storage battery is effectively protected, the discharging power of the energy storage battery is controlled and regulated, the actual charging requirements of most electric vehicles are met, and the movable energy storage charging station is convenient to move and popularize and apply, thereby being applicable to various different energy storage charging application scenes, realizing the expansion of the charging service of the electric vehicles, and also being used as an emergency power supply for coping with emergency situations such as power failure, overhaul and the like.
The above embodiments are not to be taken as limiting the scope of the utility model, and any alternatives or modifications to the embodiments of the utility model will be apparent to those skilled in the art and fall within the scope of the utility model.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Claims (6)
1. A mobile energy storage charging station, characterized by: the system comprises a carrying platform, wherein an energy storage battery, a charging and discharging assembly and an electric energy management assembly are arranged in the carrying platform in a matched manner, the charging and discharging assembly is used for taking electricity in a photovoltaic, wind power and power grid mode or charging an electric vehicle through the energy storage battery, and the electric energy management assembly is used for monitoring real-time parameters of the energy storage battery and controlling and adjusting the discharging power of the energy storage battery; the charging and discharging assembly comprises an electricity taking interface and a plurality of charging piles, the electric energy management assembly comprises a controller, a plurality of sensors are connected to the controller through an AD converter so as to monitor the parameters of the energy storage battery in real time, and an instruction input device is connected to the controller and used for controlling and adjusting the discharging efficiency of the energy storage battery;
the model of controller is STM32F103C8T6, is equipped with 64 pins on the controller, the controller links to each other with instruction input unit through the No. four pins, the controller links to each other with AD converter through fifteen pins, the controller links to each other with liquid crystal display through thirty-eight pins, the controller links to each other with the radiator through forty-four pins and forty-five pins.
2. A mobile energy storage charging station according to claim 1, wherein: the charging piles are arranged in parallel.
3. A mobile energy storage charging station according to claim 1, wherein: the controller is also connected with a liquid crystal display and a radiator, and the radiator is used for reducing the internal temperature rise of the controller and ensuring the long-term stable operation of the controller.
4. A mobile energy storage charging station according to claim 1, wherein: the model of the instruction input device is TLP290, the first pin of the instruction input device is a control instruction input pin, a ninth resistor, a tenth resistor and a fourth capacitor which are connected in parallel are arranged between the first pin and the second pin of the instruction input device, a fifth capacitor and an eighth resistor are arranged between the third pin and the fourth pin of the instruction input device, and the third pin of the instruction input device is connected with the fifth pin of the controller.
5. A mobile energy storage charging station according to claim 1, wherein: the model of AD converter is AD8551, is equipped with 8 pins on AD converter, AD converter passes through No. six pins and links to each other with the controller, the sensor includes temperature sensor, voltage sensor and current sensor, AD converter passes through No. three pins and links to each other with temperature sensor, voltage sensor and current sensor respectively, temperature sensor's model is DS18B20.
6. A mobile energy storage charging station according to claim 1, wherein: the model of radiator is TC4427, is equipped with 8 pins on the radiator, the No. two pins of radiator link to each other with the forty-five pins of controller, the No. four pins of radiator link to each other with the forty-four pins of controller, are equipped with parallelly connected first resistance and second resistance on the No. five pins of radiator, are equipped with the MOS pipe on the second resistance, are equipped with radiator fan on the MOS pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223611544.0U CN219467556U (en) | 2022-12-30 | 2022-12-30 | Mobilizable energy storage charging station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223611544.0U CN219467556U (en) | 2022-12-30 | 2022-12-30 | Mobilizable energy storage charging station |
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| Publication Number | Publication Date |
|---|---|
| CN219467556U true CN219467556U (en) | 2023-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223611544.0U Active CN219467556U (en) | 2022-12-30 | 2022-12-30 | Mobilizable energy storage charging station |
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| CN (1) | CN219467556U (en) |
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2022
- 2022-12-30 CN CN202223611544.0U patent/CN219467556U/en active Active
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