CN214154016U - Charging pile system with dynamic power distribution function - Google Patents
Charging pile system with dynamic power distribution function Download PDFInfo
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- CN214154016U CN214154016U CN202022979478.7U CN202022979478U CN214154016U CN 214154016 U CN214154016 U CN 214154016U CN 202022979478 U CN202022979478 U CN 202022979478U CN 214154016 U CN214154016 U CN 214154016U
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- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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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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- 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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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Abstract
The utility model discloses a fill electric pile system with dynamic power distribution, a serial communication port, include: a central processing chip; the power supply is connected with the central processing chip and supplies power to the whole system; one end of each power induction processing chip is connected with the central processing chip, and the other end of each power induction processing chip is connected with a charging pile; the power induction processing chip collects the working power of each charging pile in real time and feeds collected signals back to the central processing chip, and the central processing chip adjusts the power transmitted to each charging pile in real time according to the received power information of each charging pile to ensure that each charging pile is in the optimal charging power.
Description
Technical Field
The utility model relates to an electric automobile fills the electric pile field, especially relates to a fill electric pile system with dynamic power distribution.
Background
With the development of low-carbon and environment-friendly economy and new energy strategy and the increasing maturity of electric automobile technology in China, the popularization and application of electric automobiles are increased in various big cities at present, and how to enable the electric automobiles to be charged conveniently and quickly becomes a decisive important link for the popularization and application of the electric automobiles.
Charging pile in the prior art generally can only charge for an electric automobile, because the restriction of present battery energy density and the bottleneck of present stage charging technology, electric automobile generally needs longer time of charging to the power of charging pile can produce very important influence to electric automobile charging time, because, people are in order to reduce electric automobile's charging time, improve charge efficiency, develop various powerful super charging piles, the super fast charge of tesla 380KW for example. However, a plurality of charging piles of present charging station insert the commercial power and can generally face the electric capacity not enough, and the electric pile is filled to too much high-power of installation can't be supported simultaneously to current commercial power network, even insert, also can't make and fill electric pile and move under the highest power, in order to solve the dilemma that current commercial power can't support electric pile is filled to too much high-power because the electric capacity is not enough, design a charging pile system who has dynamic power distribution just seems very meaningful.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model discloses an aim at is through setting up power induction processing chip and central processing chip, makes the operating power who fills electric pile can be according to actual demand dynamic allocation, reaches the purpose that fills the operating condition that electric pile the biggest probably reaches initial power.
The utility model discloses a following technical scheme realizes: a charging post system with dynamic power distribution, comprising: a central processing chip; the power supply is connected with the central processing chip and supplies power to the whole system; one end of each power induction processing chip is connected with the central processing chip, and the other end of each power induction processing chip is connected with a charging pile; the power induction processing chip collects the working power of each charging pile in real time and feeds collected signals back to the central processing chip, and the central processing chip adjusts the power transmitted to each charging pile in real time according to the received power information of each charging pile to ensure that each charging pile is in the optimal charging power.
Furthermore, the power supply comprises a first electric control switch which is connected with mains supply to the central processing chip; the second electric control switch is used for connecting the energy storage battery to the central processing chip; the first electric control switch and the second electric control switch are used for adjusting the power supply source of the power supply.
Further, when the electricity price is in the peak area, the first electric control switch and the second electric control switch are simultaneously closed, the commercial power is that the energy storage battery is charged, and when the electricity price is in the peak, the first electric control switch is disconnected, the second electric control switch is closed, so that the energy storage battery is used for supplying power to the charging pile.
Furthermore, the central processing chip controls the first electric control switch and the second electric control switch to be switched on and off, and the power supply of the system is adjusted.
Further, each of the charging pile systems with dynamic power distribution is provided with 4 60KW of the charging piles.
Furthermore, the central processing chip and the charging pile are made of flexible materials capable of loading 240 KW.
Further, each fill electric pile has a main part, a base, the main part is fixed in the base top, the horizontal projection area of base is greater than the horizontal projection area of main part, pedestal mounting is in ground, install a rifle that charges on the both sides wall of main part respectively, and its front is equipped with two display screens, shows respectively in real time two on the main part the charging power of rifle during operation charges.
Further, the main part still is provided with two reels and two driving motor, each driving motor drives one respectively the reel, each the rifle that charges through a cable with main part electric connection, the cable is around locating on the reel.
Further, the main part still is equipped with a distance sensor and a circuit management chip, distance sensor gathers the vehicle distance fill electric pile's distance to with signal transmission extremely circuit management chip, circuit management chip control driving motor drives the reel is rotatory, makes the cable expandes to reasonable length.
Furthermore, still integrate with the wifi module in filling electric pile, make the managers and the user of charging of electric pile system that have dynamic power distribution can know its operating condition through terminal equipment in real time.
Compared with the prior art, the beneficial effects of the utility model reside in that: each it is equipped with power response processing chip to fill electric pile, power response processing chip can in time gather the charging power of filling electric pile in the work to with corresponding power information feedback to central processing chip, central processing chip in time adjusts a plurality ofly fill electric pile's power supply power, so realized a plurality ofly fill the dynamic distribution of power between the electric pile, under the prerequisite that does not increase power capacitor and power supply power again, make each fill electric pile work under suitable power as far as, improve whole charging system's utilization efficiency.
Drawings
Fig. 1 is a schematic diagram of a charging pile system with dynamic power distribution according to the present invention;
fig. 2 is a schematic diagram of an embodiment of a charging pile system power supply with dynamic power allocation according to the present invention;
fig. 3 is the utility model discloses fill electric pile's local cross-sectional view.
In the figure: 100. a charging pile system with dynamic power distribution; 1. a power source; 11. a first electrically controlled switch; 12. a second electrically controlled switch; 13. an energy storage battery; 2. a central processing chip; 3. a power induction processing chip; 4. charging piles; 41. a main body portion; 42. a base; 43. a charging gun; 44. a display screen; 45. a distance sensor; 46. a circuit management chip; 47. a cable; 48. a drive motor; 49. a reel.
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings and the detailed description.
As shown in fig. 1, the utility model discloses fill electric pile 4 system 100's flow diagram with dynamic power distribution, power 1, central processing chip 2, a plurality of power response processing chip 3 and a plurality of electric pile 4 that fill including mutual electric connection.
Specifically, the power source 1 supplies power to the whole charging pile 4 system 100 with dynamic power distribution, and all circuit transmission paths passing through the charging piles 4 pass through the central processing chip 2, the central processing chip 2 can perform quantitative power distribution and power supply to each charging pile 4, in addition, each charging pile 4 is connected to the whole power supply network through a power induction processing chip 3, the power induction chip can sense the working power of the corresponding charging pile 4 in real time and transmit the collected working power data of the charging pile 4 to the central processing chip 2 in real time, so as to serve as a basis for the central processing chip 2 to dynamically allocate the power supply of each charging pile 4, realize that each charging pile 4 works at a proper power as far as possible, and improve the charging efficiency of the whole charging pile 4 system 100 with dynamic power distribution, the charging time of the electric vehicle is reduced.
To summarize, the concrete components of the charging pile 4 system 100 with dynamic power distribution include one central processing chip 2; the power supply 1 is connected with the central processing chip 2 and supplies power to the whole system; one end of each of the power induction processing chips 3 is simultaneously connected with the central processing chip 2, and the other end of each of the power induction processing chips 3 is respectively connected with one charging pile 4; the power induction processing chip 3 collects the working power of each charging pile 4 in real time and feeds back the collected signals to the central processing chip 2, and the central processing chip 2 adjusts the power transmitted to each charging pile 4 in real time according to the received power information of each charging pile 4, so that each charging pile 4 is ensured to be in the optimal charging power. Therefore, even if the power supply capacitance of the whole power supply 1 is not increased, the power induction processing chip 3 collects the working power of the charging piles 4 in real time and the central processing chip 2 dynamically allocates the power supply power of the charging piles 4, so that the charging piles 4 can be guaranteed to be in a better working state to the maximum extent, and the problem that the charging efficiency of the charging piles 4 is low due to insufficient capacitance of the power supply 1 is solved.
As shown in fig. 2, in order to provide a preferred embodiment of the charging pile 4 system 100 with dynamic power distribution of the present invention, in this embodiment, the power source 1 includes a first electrically controlled switch 11, which connects the utility power to the central processing chip 2; a second electric control switch 12, connecting the energy storage battery 13 to the central processing chip 2; the first electronic control switch 11 and the second electronic control switch 12 are used for adjusting the power supply source of the power supply 1, when the electricity price is in a peak-balancing area, the first electronic control switch 11 and the second electronic control switch 12 are simultaneously closed, the commercial power charges the energy storage battery 13, when the electricity price is in a peak, the first electronic control switch 11 is turned off, the second electronic control switch 12 is turned on, so that the energy storage battery 13 supplies power for the charging pile 4, further, the central processing chip 2 controls the turning-on and turning-off of the first electronic control switch 11 and the second electronic control switch 12, and the power supply of the system is adjusted, so that the intelligent control of the first electronic control switch 11 and the second electronic control switch 12 is realized, particularly, when the charging pile 4 works in the peak-balancing area and the electric quantity of the energy storage battery 13 is insufficient, the central processing chip 2 can adjust the turning-on of the first electronic control switch 11 in real time, and enabling the charging pile 4 system 100 with dynamic power distribution to seamlessly access the commercial power, so as to meet the working requirement of the charging pile 4. In addition, in this embodiment, the maximum power supply of the charging pile 4 system 100 with dynamic power distribution is 240KW, and the central processing chip 2 and the charging pile 4 are made of flexible materials capable of loading 240KW and are connected to 4 60KW charging piles 4, so as to avoid long-distance transmission of the charging piles 4.
As shown in fig. 3, each charging pile 4 has a main body portion 41 and a base 42, the main body portion 41 is fixed above the base 42, the base 42 is installed on the ground, and the horizontal projection area of the base 42 is larger than that of the main body portion 41, so that the charging pile 4 can be stably fixed on the ground. And two charging guns 43 are respectively arranged on two side walls of the main body part 41, so that each charging pile 4 can simultaneously charge two electric vehicles, and the service efficiency of the charging piles 4 is improved. In addition, the front of the main body part 41 is provided with two display screens 44 which respectively display the charging power of the charging guns 43 on the main body part 41 during working in real time, so that a user who fills the electric pile 4 can timely and intuitively know the charging state of the vehicle.
The main part 41 still is provided with two reels 49 and two driving motor 48, each driving motor 48 drives one respectively the reel 49, each the rifle 43 charges through a cable 47 with main part 41 electric connection, cable 47 is around locating on the reel 49, main part 41 still is equipped with a distance sensor 45 and a circuit management chip 46, distance sensor 45 gathers vehicle distance fill electric pile 4's distance to with signal transmission extremely circuit management chip 46, circuit management chip 46 control driving motor 48 drives reel 49 is rotatory, makes cable 47 expandes to reasonable length, avoids the too much expansion of cable 47 damages with the use of rifle 43 is inconvenient. In addition, when the electric vehicle is charged and the charging gun 43 is pulled out, the circuit management chip 46 controls the driving motor 48 to drive the reel 49 to rotate and wind the cable 47, so that the safety of the charging pile 4 is improved.
Preferably, fill electric pile 4 in still integrated wifi module, make fill electric pile 4 system 100's managers and the use of charging personnel of electric pile with dynamic power distribution can know its operating condition through terminal equipment in real time, increased fill electric pile 4 system 100's intellectuality with dynamic power distribution satisfies the development trend of current new forms of energy technique.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (10)
1. A charging pile system with dynamic power distribution, comprising:
a central processing chip;
the power supply is connected with the central processing chip and supplies power to the whole system;
one end of each power induction processing chip is connected with the central processing chip, and the other end of each power induction processing chip is connected with a charging pile;
the power induction processing chip collects the working power of each charging pile in real time and feeds collected signals back to the central processing chip, and the central processing chip adjusts the power transmitted to each charging pile in real time according to the received power information of each charging pile to ensure that each charging pile is in the optimal charging power.
2. The charging pile system with dynamic power distribution as claimed in claim 1, wherein the power supply includes a first electrically controlled switch for connecting the utility power to the central processing chip; the second electric control switch is used for connecting the energy storage battery to the central processing chip; the first electric control switch and the second electric control switch are used for adjusting the power supply source of the power supply.
3. The charging pile system with dynamic power distribution according to claim 2, wherein when the electricity price is in a peak-off area, the first electrically controlled switch and the second electrically controlled switch are simultaneously closed, the energy storage battery is charged by commercial power, and when the electricity price is in a peak, the first electrically controlled switch is opened and the second electrically controlled switch is closed, so that the energy storage battery supplies power to the charging pile.
4. The charging pile system with dynamic power distribution according to claim 2, wherein the central processing chip controls the first electrically controlled switch and the second electrically controlled switch to be switched on and off, and regulates the system power supply.
5. Charging post system with dynamic power distribution according to claim 1, characterized in that each charging post system with dynamic power distribution is provided with 4 60KW of charging posts.
6. The charging post system with dynamic power distribution according to claim 5, wherein the central processing chip and the charging post are made of flexible materials capable of loading 240 KW.
7. The charging pile system with dynamic power distribution as claimed in claim 1, wherein each charging pile has a main body portion and a base, the horizontal projection area of the base is larger than that of the main body portion, the main body portion is fixed above the base, the base is installed on the ground, two charging guns are respectively installed on two side walls of the main body portion, and two display screens are arranged on the front surface of the charging pile system to respectively display the charging power of the two charging guns on the main body portion during operation in real time.
8. The charging pile system with dynamic power distribution according to claim 7, wherein the main body is further provided with two reels and two driving motors, each driving motor drives one of the reels, each charging gun is electrically connected to the main body through a cable, and the cable is wound around the reels.
9. The charging pile system with dynamic power distribution according to claim 8, wherein the main body is further provided with a distance sensor and a circuit management chip, the distance sensor collects the distance between the vehicle and the charging pile and transmits a signal to the circuit management chip, and the circuit management chip controls the driving motor to drive the reel to rotate, so that the cable is extended to a reasonable length.
10. The charging pile system with dynamic power distribution according to claim 1, wherein a wifi module is further integrated in the charging pile, so that a manager and a charging user of the charging pile system with dynamic power distribution can know the working state of the manager and the charging user in real time through terminal equipment.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022979478.7U CN214154016U (en) | 2020-12-10 | 2020-12-10 | Charging pile system with dynamic power distribution function |
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| CN202022979478.7U CN214154016U (en) | 2020-12-10 | 2020-12-10 | Charging pile system with dynamic power distribution function |
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| CN214154016U true CN214154016U (en) | 2021-09-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112564104A (en) * | 2020-12-10 | 2021-03-26 | 深圳市瑞能时代科技有限公司 | Charging pile system with dynamic power distribution function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112564104A (en) * | 2020-12-10 | 2021-03-26 | 深圳市瑞能时代科技有限公司 | Charging pile system with dynamic power distribution function |
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Address after: 518000, Building 4, 101, Shangzhi Science and Technology Park, No. 380 Guangming Avenue, Tangwei Community, Fenghuang Street, Guangming District, Shenzhen, Guangdong Province Patentee after: Shenzhen Ruineng times Technology Co.,Ltd. Country or region after: China Address before: 518000 third floor of Guangming industrial factory building, Weiqun, Baihua Garden Road, Guangming Street, Guangming District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Ruineng times Technology Co.,Ltd. Country or region before: China |
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