CN213125595U - Energy storage power supply unit and removal benefit trolley-bus - Google Patents
Energy storage power supply unit and removal benefit trolley-bus Download PDFInfo
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- CN213125595U CN213125595U CN202020726924.0U CN202020726924U CN213125595U CN 213125595 U CN213125595 U CN 213125595U CN 202020726924 U CN202020726924 U CN 202020726924U CN 213125595 U CN213125595 U CN 213125595U
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Abstract
The utility model provides an energy storage power supply device and a mobile electricity supplementing vehicle, wherein the energy storage power supply device comprises an energy storage power supply, and a converter, a master control BMS, a temperature control structure and an acousto-optic warning lamp which are respectively and electrically connected with the energy storage power supply; the converter is communicated with an external power supply and used for supplying power to the energy storage power supply; the main control BMS is used for monitoring and controlling the energy storage power supply, and the sound and light warning lamp is electrically connected with the main control BMS and displays monitoring information of the main control BMS; and the master control BMS controls the temperature control structure to heat or cool the energy storage power supply. The utility model provides an energy storage power supply unit and removal benefit trolley-bus, strong adaptability and safe and reliable.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a new forms of energy technical field especially relates to an energy storage power supply unit and removal benefit trolley-bus.
[ background of the invention ]
The continuity of power supply is the most basic and important requirement of power supply, and plays an important role in the national economic development and the normal operation of the society. Natural disasters are unavoidable at random, damage is often caused to the existing electric power facilities, normal life and production activities of people are seriously influenced, and rescue work is enabled to take a step. Therefore, the movable emergency power supply is equipped, and the capability of coping with natural disasters and air burst events can be improved.
The mobile electricity supplementing vehicle with the storage battery is a common emergency power supply, and not only has the capacity of providing the emergency power supply, but also is convenient and efficient. However, the existing low-voltage power supply and control scheme thereof cannot act or cannot act in time in an emergency stop state, so that the whole mobile electric car supplementing system is damaged. In addition, the environment has a great influence on the power supply of the storage battery, and the charging and discharging performance of the storage battery is subjected to the remoulness restriction in a hotter or cooler environment.
In view of the above, it is necessary to provide a new energy storage and power supply device and a mobile electric compensation vehicle to overcome the above-mentioned drawbacks.
[ Utility model ] content
The utility model aims at providing a strong adaptability and safe and reliable's energy storage power supply unit and removal benefit trolley-bus.
In order to achieve the purpose, the utility model provides an energy storage power supply device, which comprises an energy storage power supply, a converter, a master control BMS, a temperature control structure and an acousto-optic warning lamp, wherein the converter, the master control BMS, the temperature control structure and the acousto-optic warning lamp are respectively and electrically connected with the energy storage power supply; the converter is communicated with an external power supply and used for supplying power to the energy storage power supply; the main control BMS is used for monitoring and controlling the energy storage power supply, and the sound and light warning lamp is electrically connected with the main control BMS and displays monitoring information of the main control BMS; and the master control BMS controls the temperature control structure to heat or cool the energy storage power supply.
In a preferred embodiment, the power of the converter is 2KW for changing the voltage of the external power supply to 24V.
In a preferred embodiment, the energy storage and supply device further comprises a circuit breaker for controlling the supply of power to the temperature control structure; the circuit breaker is electrically connected with the main control BMS and supplies power to the temperature control structure under the control of the main control BMS 30.
In a preferred embodiment, when the master BMS monitors that the temperature of the energy storage power supply is lower than a first preset temperature, the master BMS controls the temperature control structure to heat the energy storage power supply; and when the master control BMS monitors that the temperature of the energy storage power supply is higher than a second preset temperature, the master control BMS controls the temperature control structure to cool the energy storage power supply.
In a preferred embodiment, the second predetermined temperature is greater than the first predetermined temperature.
In a preferred embodiment, the acousto-optic warning lamp comprises a buzzer, a first indicator lamp, a second indicator lamp and a third indicator lamp; when the energy storage power supply works normally, the second indicator light is turned on; when the charging and discharging of the energy storage power supply are stopped, the third indicator light is turned on; when the energy storage power supply breaks down, the buzzer gives an alarm and the first indicator lamp is turned on.
In a preferred embodiment, the audible and visual warning lamp further comprises a first switch for controlling the buzzer, a second switch for controlling the first indicator lamp and a third switch for controlling the second indicator lamp; the main control BMS respectively enables the buzzer, the first indicator light and the second indicator light to work by controlling the first switch, the second switch and the third switch.
In a preferred embodiment, the energy storage and power supply device further comprises an emergency stop switch, and the emergency stop switch is provided with an auxiliary detection contact; the main control BMS continuously carries out level detection on the auxiliary detection contact of the emergency stop switch to ensure that the emergency stop switch can respond in time; and when the master control BMS monitors that the energy storage power supply fails, the BMS controls the emergency stop switch to cut off the energy storage power supply.
The utility model also provides a remove mends trolley-bus, include energy storage power supply unit.
The utility model provides an energy storage power supply unit and removal benefit trolley-bus, energy storage power supply unit passes through the control by temperature change structure makes the temperature of energy storage power maintains in reasonable operating temperature range, through the reputation warning light shows the operating condition of energy storage power, through scram on-off control the charge-discharge of energy storage power. The utility model provides an energy storage power supply unit and removal benefit trolley-bus, strong adaptability and safe and reliable.
[ description of the drawings ]
Fig. 1 is the structural schematic diagram of the energy storage and power supply device provided by the present invention.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantageous technical effects of the present invention more clearly understood, the present invention is further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration only and not by way of limitation.
Referring to fig. 1, the present invention provides an energy storage and power supply device 100, which includes an energy storage power supply 10, and a converter 20, a master BMS30, a temperature control structure 40, and an audio-visual warning light 50 electrically connected to the energy storage power supply 10.
Specifically, the converter 20 is connected to an external power source and is configured to supply power to the energy storage power source 10. The master control BMS30 is used for monitoring and controlling the energy storage power supply 10, and the sound and light warning lamp 50 is electrically connected with the master control BMS30 and displays monitoring information of the master control BMS 30. The master control BMS30 controls the temperature control structure 40 to heat or cool the energy storage power supply 10.
In this embodiment, the power of the converter 20 is 2KW, and is used to change the voltage of the external power supply into 24V, so as to stably charge the energy storage power supply 10.
The energy storage and supply device 100 further comprises a circuit breaker 60, wherein the circuit breaker 60 is used for controlling the power supply of the temperature control structure 40. The circuit breaker 60 is electrically connected with the main control BMS30 and supplies power to the temperature control structure 40 under the control of the main control BMS 30. Specifically, when the main control BMS30 detects that the temperature of the energy storage battery 10 is within the normal operating temperature range or the temperature control structure 40 has a fault, the main control BMS30 controls the circuit breaker 60 to cut off the electrical connection between the temperature control structure 40 and the energy storage power supply 10, so that the energy storage power supply 10 can no longer supply power to the temperature control structure 40; when the main control BMS30 detects that the temperature of the energy storage battery 10 exceeds the normal working temperature range, the main control BMS30 controls the temperature control structure 40 to heat or cool the energy storage power supply 10.
Specifically, when the main control BMS30 monitors that the temperature of the energy storage power supply 10 is lower than a first preset temperature, the main control BMS30 controls the temperature control structure 40 to heat the energy storage power supply 10. When the master control BMS30 monitors that the temperature of the energy storage power supply 10 is higher than a second preset temperature, the master control BMS30 controls the temperature control structure 40 to cool the energy storage power supply 10.
Furthermore, the second preset temperature is higher than the first preset temperature. In a specific embodiment, the first preset temperature is 50 ℃ and the second preset temperature is 0 ℃.
In this embodiment, the sound and light warning lamp 50 includes a buzzer 51, a first indicator lamp 52, a second indicator lamp 53 and a third indicator lamp 54. When the energy storage power supply 10 is working normally, the second indicator lamp 53 is turned on. When the charging and discharging of the energy storage power supply 10 are stopped, the third indicator light 54 is turned on. When the energy storage power supply 10 fails, the buzzer 51 gives an alarm and the first indicator lamp 51 is turned on.
Furthermore, the sound and light warning lamp 50 further includes a first switch 55 for controlling the buzzer 51, a second switch 56 for controlling the first indicator lamp 52, and a third switch 57 for controlling the second indicator lamp 53. The main control BMS30 controls the first switch 55, the second switch 56, and the third switch 57 to operate the buzzer 51, the first indicator 52, and the second indicator 53, respectively.
The energy storage and power supply device 100 further comprises an emergency stop switch 70, and the emergency stop switch 70 is provided with an auxiliary detection contact. The master BMS30 continuously performs level detection on the auxiliary detection contacts of the emergency stop switch 70 to ensure that the emergency stop switch 70 can respond in time. When the master BMS30 detects that the energy storage power supply 10 has a fault, the BMS30 controls the emergency stop switch 70 to cut off the energy storage power supply 10.
The utility model also provides a remove mends trolley-bus, include energy storage power supply unit 100.
The utility model provides an energy storage power supply unit 100, through temperature control structure 40 makes energy storage power supply 10's temperature is maintained in reasonable operating temperature within range, through reputation warning light 50 shows energy storage power supply 10's operating condition, through scram switch 70 control energy storage power supply 10's charge-discharge. The utility model provides an energy storage power supply unit 100, strong adaptability and safe and reliable.
The invention is not limited solely to that described in the specification and the embodiments, and additional advantages and modifications will readily occur to those skilled in the art, and it is not intended to be limited to the specific details, representative apparatus, and illustrative examples shown and described herein, without departing from the spirit and scope of the general concept as defined by the appended claims and their equivalents.
Claims (9)
1. An energy storage power supply device, characterized by: the intelligent energy storage system comprises an energy storage power supply, and a current transformer, a master control BMS, a temperature control structure and an acousto-optic warning lamp which are respectively and electrically connected with the energy storage power supply; the converter is communicated with an external power supply and used for supplying power to the energy storage power supply; the main control BMS is used for monitoring and controlling the energy storage power supply, and the sound and light warning lamp is electrically connected with the main control BMS and displays monitoring information of the main control BMS; and the master control BMS controls the temperature control structure to heat or cool the energy storage power supply.
2. The energy-storing and power-supplying device of claim 1, wherein: the power of the converter is 2KW, and the converter is used for converting the voltage of an external power supply into 24V.
3. The energy-storing and power-supplying device of claim 1, wherein: the temperature control device also comprises a circuit breaker, wherein the circuit breaker is used for controlling power supply of the temperature control structure; the circuit breaker is electrically connected with the main control BMS and supplies power to the temperature control structure under the control of the main control BMS 30.
4. The energy-storing and power-supplying device of claim 1, wherein: when the master control BMS monitors that the temperature of the energy storage power supply is lower than a first preset temperature, the master control BMS controls the temperature control structure to heat the energy storage power supply; and when the master control BMS monitors that the temperature of the energy storage power supply is higher than a second preset temperature, the master control BMS controls the temperature control structure to cool the energy storage power supply.
5. The energy-storing and power-supplying device of claim 4, wherein: the second preset temperature is greater than the first preset temperature.
6. The energy-storing and power-supplying device of claim 1, wherein: the sound and light warning lamp comprises a buzzer, a first indicator lamp, a second indicator lamp and a third indicator lamp; when the energy storage power supply works normally, the second indicator light is turned on; when the charging and discharging of the energy storage power supply are stopped, the third indicator light is turned on; when the energy storage power supply breaks down, the buzzer gives an alarm and the first indicator lamp is turned on.
7. The energy-storing and power-supplying device of claim 6, wherein: the acousto-optic warning lamp also comprises a first switch for controlling the buzzer, a second switch for controlling the first indicator lamp and a third switch for controlling the second indicator lamp; the main control BMS respectively enables the buzzer, the first indicator light and the second indicator light to work by controlling the first switch, the second switch and the third switch.
8. The energy-storing and power-supplying device of claim 1, wherein: the emergency stop switch is provided with an auxiliary detection contact; the main control BMS continuously carries out level detection on the auxiliary detection contact of the emergency stop switch to ensure that the emergency stop switch can respond in time; and when the master control BMS monitors that the energy storage power supply fails, the BMS controls the emergency stop switch to cut off the energy storage power supply.
9. The utility model provides a remove mends trolley-bus which characterized in that: an energy storage and supply arrangement comprising any of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020726924.0U CN213125595U (en) | 2020-04-30 | 2020-04-30 | Energy storage power supply unit and removal benefit trolley-bus |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020726924.0U CN213125595U (en) | 2020-04-30 | 2020-04-30 | Energy storage power supply unit and removal benefit trolley-bus |
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| CN213125595U true CN213125595U (en) | 2021-05-04 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114509973A (en) * | 2022-02-07 | 2022-05-17 | 青岛索尔汽车有限公司 | Remote control system of mobile energy storage vehicle |
| CN114545994A (en) * | 2022-01-27 | 2022-05-27 | 青岛索尔汽车有限公司 | Temperature control system of mobile energy storage vehicle |
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2020
- 2020-04-30 CN CN202020726924.0U patent/CN213125595U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114545994A (en) * | 2022-01-27 | 2022-05-27 | 青岛索尔汽车有限公司 | Temperature control system of mobile energy storage vehicle |
| CN114509973A (en) * | 2022-02-07 | 2022-05-17 | 青岛索尔汽车有限公司 | Remote control system of mobile energy storage vehicle |
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