CN218647122U - Energy-saving aging equipment for new energy or energy storage power panel - Google Patents
Energy-saving aging equipment for new energy or energy storage power panel Download PDFInfo
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- CN218647122U CN218647122U CN202221299114.7U CN202221299114U CN218647122U CN 218647122 U CN218647122 U CN 218647122U CN 202221299114 U CN202221299114 U CN 202221299114U CN 218647122 U CN218647122 U CN 218647122U
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Abstract
An energy-saving aging device for a new energy or energy storage power panel comprises an AC three-phase power input circuit, an electric leakage/short circuit protection circuit, a single-phase voltage current and power monitoring circuit, an AC output control circuit, a starting self-locking loop, a product cooling system, an aging time control circuit, a DC direct current input circuit, a DC direct current switching circuit, a product inversion automatic energy recovery circuit and a product aging end; the automatic energy recovery device comprises an AC three-phase power input circuit, an electric leakage/short circuit protection circuit, a single-phase voltage current and power monitoring circuit, an AC output control circuit, a starting self-locking circuit, a product cooling system and an aging time control circuit which are sequentially connected with one another, wherein the output end of the aging time control circuit is connected with the input end of a DC direct current switching circuit, the output end of the DC direct current input circuit is connected with the input end of the DC direct current switching circuit, and the output end of the DC direct current switching circuit is connected with a product inversion automatic energy recovery circuit and a product aging end. The utility model discloses can realize the ageing function of no load product.
Description
Technical Field
The utility model relates to an energy-conserving ageing equipment technical field especially relates to a new forms of energy or energy storage power supply board are with energy-conserving ageing equipment.
Background
The traditional aging equipment needs to be connected with a high-power load to consume electric energy so as to achieve the aging effect of the product, the equipment investment cost is high, the energy (electric energy) consumption is large, and the load heating amount is large during aging to pollute the environment. For example, CN110134112A discloses a new energy automobile motor controller aging device, which comprises a high-power PWM rectification power supply, a grid-connected inverter, an electric power detection module, a four-way temperature detection module, an aging controller, an aging room temperature control module, an aging control host and a display, wherein the high-power PWM rectification power supply is connected with an aged product, the aged product is connected with a load, and the load is also connected with the grid-connected inverter.
How to achieve energy conservation without connecting loads and reduce the input cost of equipment is a problem continuously explored by the personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems of high equipment input cost, large energy (electric energy) consumption, large load heating amount and environmental pollution during aging, and providing the energy-saving aging equipment for the new energy or the energy storage power panel.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an energy-saving aging device for a new energy or energy storage power panel comprises an AC three-phase power input circuit, an electric leakage/short circuit protection circuit, a single-phase voltage current and power monitoring circuit, an AC output control circuit, a starting self-locking loop, a product cooling system, an aging time control circuit, a DC direct current input circuit, a DC direct current switching circuit, a product inversion automatic energy recovery circuit and a product aging end;
the automatic energy recovery device comprises an AC three-phase power input circuit, an electric leakage/short circuit protection circuit, a single-phase voltage current and power monitoring circuit, an AC output control circuit, a starting self-locking loop, a product cooling system and an aging time control circuit which are sequentially connected with one another, wherein the output end of the aging time control circuit is connected with the input end of a DC direct current switching circuit, the output end of the DC direct current input circuit is connected with the input end of the DC direct current switching circuit, and the output end of the DC direct current switching circuit is connected with a product inversion automatic energy recovery circuit and a product aging end.
Further, AC three-phase electricity input circuit includes the AC power cord and sets up the three-phase earth-leakage protector on the AC power cord, three-phase earth-leakage protector's model is NB6LE-125.
Further, electric leakage/short-circuit protection circuit includes single-phase earth-leakage protector, single-phase earth-leakage protector's model is NB6LE-32.
Further, single-phase voltage electric current and power monitoring circuit comprises the power meter, the power meter model is D52-2066.
Furthermore, the utility model discloses an AC output control circuit comprises 220V AC contactor KM1, KM2 and KM 3.
Furthermore, the starting self-locking loop of the utility model consists of a 220V relay KM 6.
Further, ageing time control circuit comprises time relay TM 1.
Further, product cooling system comprises quick-witted case fan, quick-witted case fan has the multiunit.
Further, the DC direct current input circuit of the present invention is composed of three parallel DC power supplies, and the DC power supply model is ZXD2400.
Furthermore, the DC direct current switching circuit of the utility model consists of a 220V relay KM4 and a KM 5.
Furthermore, the product inversion automatic energy recovery circuit of the utility model comprises a plurality of product ends, and each product end comprises two products; the power supply inputs 48V voltage to start the first product, the first product is inverted into 220V voltage to output the second product for power supply, the second product is inverted into 48V voltage to output the first product for power supply, and aging is completed sequentially and circularly.
Compared with the prior art, the utility model provides a new forms of energy or energy storage power supply board are with energy-conserving ageing equipment possesses following beneficial effect: the utility model uses the product end to realize the aging by the reciprocal voltage transformation, which comprises a plurality of product ends, wherein each product end comprises two products; the power supply inputs 48V voltage to start the first product, the first product is inverted into 220V voltage to output to supply power to the second product, the second product is inverted into 48V voltage to output, the first product is supplied with power, and aging is completed in sequence and circularly; the aging function of the unloaded product is realized, and the purpose of cyclic aging is achieved by using the inversion charge-discharge principle between the aged product and the product, so that the input cost of equipment is reduced, the energy consumption is reduced, and the environmental pollution caused by large calorific value of the aged load is reduced.
Drawings
Fig. 1 is a block diagram of the overall structure provided by the present invention;
fig. 2 is a schematic diagram of the circuit structure provided by the present invention.
In the figure: 1. a three-phase power input circuit; 2. a leakage/short circuit protection circuit; 3. a single-phase voltage current and power monitoring circuit; an AC output control circuit; 5. starting a self-locking loop; 6. a product cooling system; 7. an aging time control circuit; a DC input circuit; a DC-DC switching circuit; 10. product contravariant automatic energy recovery circuit.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-2, an energy-saving aging device for a new energy or energy storage power panel comprises an AC three-phase power input circuit 1, an electric leakage/short-circuit protection circuit 2, a single-phase voltage current and power monitoring circuit 3, an AC output control circuit 4, a starting self-locking loop 5, a product cooling system 6, an aging time control circuit 7, a DC direct current input circuit 8, a DC direct current switching circuit 9, a product inversion automatic energy recovery circuit 10 and a product aging end;
the automatic aging system comprises an AC three-phase power input circuit 1, an electric leakage/short circuit protection circuit 2, a single-phase voltage current and power monitoring circuit 3, an AC output control circuit 4, a starting self-locking loop 5, a product cooling system 6 and an aging time control circuit 7 which are sequentially connected with one another, wherein the output end of the aging time control circuit 7 is connected with the input end of a DC direct current switching circuit 9, the output end of the DC direct current input circuit 8 is connected with the input end of the DC direct current switching circuit 9, and the output end of the DC direct current switching circuit 9 is connected with a product inversion automatic energy recovery circuit 10 and a product aging end.
As shown in FIG. 2, AC three-phase electricity input circuit include the AC power cord and set up the three-phase earth-leakage protector on the AC power cord, the model of three-phase earth-leakage protector is NB6LE-125/80A for open and close main power source (electric leakage, short circuit, overcurrent protection's effect), the AC power cord is connected with the main power source circular telegram. The output end of the three-phase leakage protector NB6LE-125 is connected with the input end of the leakage/short-circuit protection circuit, the model of the single-phase leakage protector is NB6LE-32/32A and is used for turning on and off a single-circuit power supply (leakage, short circuit and overcurrent protection), and the output end of the leakage/short-circuit protection circuit is connected with the single-phase voltage and current and power monitoring circuit. Single-phase voltage electric current and power monitoring circuit comprises the power meter, the power meter model is D52-2066, power meter D52-2066 is used for monitoring ageing electric current, voltage, power, the efficiency condition. The output end of the single-phase voltage and current and power monitoring circuit is connected with the input end of the AC output control circuit, and the AC output control circuit consists of 220V alternating current contactors KM1, KM2 and KM3 and is used for switching an AC power supply. The output end of the AC output control circuit is connected with the input end of the starting self-locking loop, the starting self-locking loop is composed of a 220V relay KM6, the 220V relay KM6 is a 220V relay, and the starting self-locking timing switch is provided with a pin 10 and a pin 4 which are opened and closed and is used for starting the self-locking timing switch.
Furthermore, the output end of the starting self-locking loop is connected with the product cooling system, the product cooling system is composed of a plurality of sets of case fans, and the sets of case fans are arranged according to actual requirements, for example, a set of case fans is arranged at the corresponding position of each case needing equipment aging and used for product aging and heat dissipation. And the output end of the product cooling system is connected with the aging time control circuit. The aging time control circuit is composed of a time relay TM1, wherein the time relay TM1 is an AC220V time relay, the model is DH48S-S bidirectional timing, the time relay TM has the functions of resetting and suspending, and is used for timing on and off aging and setting the aging time of a product. The above-mentioned
The output ends of the aging time control circuit and the DC direct current input circuit are respectively connected with the input end of the DC direct current switching circuit. The DC direct current input circuit comprises the parallelly connected DC power of three routes, the DC power model is ZXD2400 for ageing product start-up power supply. DC direct current switching circuit comprises 220V relay KM4 and KM 5. The DC power supply is used for starting and connecting the product, the DC power supply and the fan.
The working principle of the utility model is as follows: the utility model uses the product end to realize the aging by the reciprocal voltage transformation, which comprises a plurality of product ends, wherein each product end comprises two products; the DC direct current switching circuit 9 outputs 48V starting power to the product inversion automatic energy recovery circuit, the power of the product inversion automatic energy recovery circuit inputs 48V voltage to start the first product, the first product is inverted into 220V voltage to output to supply power to the second product, the second product is inverted into 48V voltage to output, the first product is supplied with power, and aging is completed in sequence and circularly; the power supply inputs 48V voltage to start the product III, the product III is inverted into 220V voltage to output the voltage to supply power to the product IV, the product IV is inverted into 48V voltage to output the voltage to supply power to the product III, and aging is completed in sequence and circularly; the power supply inputs 48V voltage to start the product five, the product five is inverted into 220V voltage to output power to the product six, the product six is inverted into 48V voltage to output power to provide the product five, and aging … … is completed in sequence in a circulating manner. The utility model discloses set up multiunit product end, set up as required. The utility model discloses realize no load product function of ageing, use the contravariant charge-discharge principle between ageing product and the product, reach the ageing purpose of circulation to reduce the input cost of equipment, reduce the consumption of the energy, reduce the environmental pollution that ageing load calorific capacity caused greatly.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a new forms of energy or energy storage power supply board is with energy-conserving ageing equipment which characterized in that: the system comprises an AC three-phase power input circuit, an electric leakage/short circuit protection circuit, a single-phase voltage current and power monitoring circuit, an AC output control circuit, a starting self-locking circuit, a product cooling system, an aging time control circuit, a DC direct current input circuit, a DC direct current switching circuit, a product inversion automatic energy recovery circuit and a product aging end;
the automatic energy recovery device comprises an AC three-phase power input circuit, an electric leakage/short circuit protection circuit, a single-phase voltage current and power monitoring circuit, an AC output control circuit, a starting self-locking loop, a product cooling system and an aging time control circuit which are sequentially connected with one another, wherein the output end of the aging time control circuit is connected with the input end of a DC direct current switching circuit, the output end of the DC direct current input circuit is connected with the input end of the DC direct current switching circuit, and the output end of the DC direct current switching circuit is connected with a product inversion automatic energy recovery circuit and a product aging end.
2. The energy-saving aging device for the new energy or energy storage power panel according to claim 1, wherein: the AC three-phase power input circuit comprises an AC power line and a three-phase leakage protector arranged on the AC power line, wherein the model of the three-phase leakage protector is NB6LE-125; the leakage/short circuit protection circuit comprises a single-phase leakage protector, and the model of the single-phase leakage protector is NB6LE-32.
3. The energy-saving aging device for the new energy or energy storage power panel as claimed in claim 1, wherein: the single-phase voltage, current and power monitoring circuit is composed of a power meter, and the model of the power meter is D52-2066.
4. The energy-saving aging device for the new energy or energy storage power panel according to claim 1, wherein: the AC output control circuit consists of 220V alternating current contactors KM1, KM2 and KM 3.
5. The energy-saving aging device for the new energy or energy storage power panel according to claim 1, wherein: the starting self-locking loop consists of a 220V relay KM 6.
6. The energy-saving aging device for the new energy or energy storage power panel according to claim 1, wherein: the aging time control circuit is composed of a time relay TM 1.
7. The energy-saving aging device for the new energy or energy storage power panel according to claim 1, wherein: the product cooling system is composed of a plurality of groups of case fans.
8. The energy-saving aging device for the new energy or energy storage power panel according to claim 1, wherein: the DC input circuit is composed of three paths of DC power supplies connected in parallel, and the model of the DC power supply is ZXD2400.
9. The energy-saving aging device for the new energy or energy storage power panel according to claim 1, wherein: the DC direct current switching circuit consists of 220V relays KM4 and KM 5.
10. The energy-saving aging device for the new energy or energy storage power panel according to claim 8, wherein: the product inversion automatic energy recovery circuit comprises a plurality of product ends, and each product end comprises two products; the DC power supply inputs 48V voltage to start the first product, the first product is inverted into 220V voltage to output the second product for power supply, the second product is inverted into 48V voltage to output the first product for power supply, and aging is completed sequentially and circularly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221299114.7U CN218647122U (en) | 2022-05-26 | 2022-05-26 | Energy-saving aging equipment for new energy or energy storage power panel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221299114.7U CN218647122U (en) | 2022-05-26 | 2022-05-26 | Energy-saving aging equipment for new energy or energy storage power panel |
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| CN218647122U true CN218647122U (en) | 2023-03-17 |
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| CN202221299114.7U Active CN218647122U (en) | 2022-05-26 | 2022-05-26 | Energy-saving aging equipment for new energy or energy storage power panel |
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- 2022-05-26 CN CN202221299114.7U patent/CN218647122U/en active Active
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