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High-voltage multifunctional power supply

A multi-functional, high-voltage technology, applied in electrical components, output power conversion devices, AC power input conversion to AC power output, etc., can solve problems such as poor practicability, low voltage level of equipment, poor safety, etc., and achieve voltage stability , Increase the voltage level and reduce the impact effect

Pending Publication Date: 2021-07-13
内蒙古北方能源集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. After the inductive load is started, the meaning of the power supply will be lost;
[0005] 2. Traditional equipment has low voltage level and poor safety;
[0006] 3. Traditional equipment has a single function and poor practicability

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Please refer to figure 1 , figure 2 , Figure 5 with Figure 6 , figure 1 A structural diagram of the overall structure of the first embodiment of the present invention; figure 2 A partial view of the internal portion of the power cabinet main body 1 in Example 1 to Example 5 of the present invention; Figure 5 A connection schematic of a primary line in the first embodiment of the present invention; Figure 6 A connection block diagram of the main control mechanism in Example 1- Embodiment 5 of the present invention.

[0049] This embodiment provides a high voltage multifunctional power source including the power cabinet main body 1, and the power cabinet main body 1 is provided with a primary line, and the main control mechanism of accessing a line; the main control mechanism is used to adjust the input voltage Pressure, transfer, speed control, and post-voltage output;

[0050] The primary line includes circuit breaker SB12, a charged display G1, and a transformer TC15;

[0...

Embodiment 2

[0057] Please refer to figure 1 , figure 2 with Figure 6 , figure 1 A structural diagram of the overall structure of the first embodiment of the present invention; figure 2 A partial view of the internal portion of the power cabinet main body 1 in Example 1 to Example 5 of the present invention; Figure 6 A connection block diagram of the main control mechanism in Example 1- Embodiment 5 of the present invention.

[0058] In the present embodiment, the output terminal of the circuit breaker SB 12 is connected to the input of the main control mechanism; and the main control mechanism and the transformer TC 15 are located in the mount 3 filled with insulating oil. The oil immersion sealing structure is used, the size is small, and the insulation is high, so that the stability is strong.

Embodiment 3

[0060] Please refer to figure 1 , figure 2 , image 3 , Figure 4 with Figure 6 , figure 1 A structural diagram of the overall structure of the first embodiment of the present invention; figure 2 A partial view of the internal portion of the power cabinet main body 1 in Example 1 to Example 5 of the present invention; image 3 A connection schematic view of the main control circuit in Example 3- in Examples of the Examples of the Example 3- in Examples Figure 4 The connection schematic of the amplification circuit and the protection circuit is shown in Embodiment 3 to Example 5 of the present invention; Figure 6 A connection block diagram of the main control mechanism in Example 1- Embodiment 5 of the present invention.

[0061] In the present embodiment, the main control mechanism includes a master circuit, an amplified circuit of an access primary circuit, and a protection circuit for accessing an amplified circuit.

[0062] In the present embodiment, the main control circuit inclu...

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Abstract

The invention provides a high-voltage multifunctional power supply, and relates to the technical field of power supplies. The power supply comprises a power supply cabinet body, and a primary line and a main control mechanism connected to the primary line are arranged in the power supply cabinet body; the main control mechanism is used for outputting the input voltage after voltage regulation, power regulation, speed regulation and voltage stabilization; the primary line comprises a circuit breaker SB1, an electrified display G1 and a transformer TC1; the input end of the circuit breaker SB1 is connected with one phase of input three-phase power, and the output end of the circuit breaker SB1 is respectively connected with one end of the live display G1 and one end of the transformer TC1; the other end of the electrified display G1 is connected to the ground. According to the utility model, a higher or lower rated voltage meeting the use requirement of equipment can be output after the power of the input voltage is adjusted, and the output voltage is high in voltage grade and safety factor; the functions are diversified, and the power supply can be used for an inductive load and a resistive load; the power supply has the functions of voltage adjustment, power adjustment, speed adjustment, voltage stabilization and the like, so the practicability of the whole equipment is higher.

Description

Technical field [0001] The present invention relates to the technical field of power supply, which relates to a high voltage versatile power source. Background technique [0002] The power supply is a device that provides power to the electronic device, also known as the power supply, which provides the electrical energy required for electronics or electrical equipment; the size of the power supply, the current and voltage are stable, will directly affect the operating performance and service life of the device; The common power supply is a 110V-220V AC power supply for dry batteries and households; the use of three-phase electricity is widely used, and the use or operational demand is used according to equipment, sometimes it needs to be stable and speedable, regulaled, and adjustable. Power supply to meet the conditions of use of equipment. [0003] At present, the use of power supply usually needs to input three-phase electricity or single-phase electricity, which is 380 volts...

Claims

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Application Information

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IPC IPC(8): H02M5/10H02M5/257
CPCH02M5/10H02M5/2573
Inventor 曹建辉
Owner 内蒙古北方能源集团有限公司
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