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Power supply control device of dual power supply substation power dispatching data network equipment

A power control device and power dispatching technology, applied in circuit devices, emergency power supply arrangements, electrical components, etc., can solve the problems of poor security, low efficiency, and prolonged interruption of wireless public networks, so as to reduce the time of unsafe operation, Improve work stability, improve the effect of stability

Inactive Publication Date: 2019-05-17
安徽省禹坤自动化科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the traditional substation communication network equipment uses an independent communication power supply for power supply. Therefore, when the power supply fails, the entire communication network will be interrupted, resulting in a power outage of the substation. At the same time, maintenance is required, which will lead to prolonged interruption time, bringing people Inconvenient, the power controller is generally controlled by Ethernet or wireless public network, resulting in a large installation workload, poor security by using wireless public network, and remote control cannot be realized, but the instability of power supply will cause unsafe real-time data transmission. , almost all substations have installed power dispatching data networks to transmit power data. Due to the large amount of data transmission, the power dispatching data network equipment crashes, which in turn causes network interruptions, requiring personnel to perform on-site processing, which in turn leads to low efficiency and waste of resources.

Method used

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  • Power supply control device of dual power supply substation power dispatching data network equipment
  • Power supply control device of dual power supply substation power dispatching data network equipment
  • Power supply control device of dual power supply substation power dispatching data network equipment

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Experimental program
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Effect test

Embodiment 1

[0029] like Figure 1-8As shown, the power supply control device for power dispatching data network equipment in a dual power substation according to an embodiment of the present invention includes a power supply protection box 1, one side of the power supply protection box 1 is movably connected to a box door 2, and the power supply protection box 1 A partition 3 is arranged inside, and several ventilation holes 4 are arranged on the partition 3, a power controller 5 is provided at the inner bottom of the power protection box 1, and a heat dissipation device is provided at the inner top of the power protection box 1. Mechanism 6, the side wall of the power supply protection box 1 is symmetrically provided with several cooling outlets 7 and cooling fins 8 located on one side of the cooling openings 7, wherein the heat dissipation mechanism 6 includes a The fixed plate 10, one side of the fixed plate 10 is provided with a motor 11, the output shaft of the motor 11 is connected ...

Embodiment 2

[0032] like figure 1 As shown, the two sides of the outer wall of the power supply protection box 1 are symmetrically provided with water baffles 9 wrapped around the heat dissipation openings 7, and the water baffles 9 are arc-shaped. By arranging the water baffle 9 with an arc-shaped structure, it is effectively prevented that external rainwater enters the power supply protection box 1 .

[0033] like figure 2 As shown, the heat dissipation assembly includes a swing rod 17 connected to the output shaft of the gear 16 and a heat sink 18 arranged symmetrically on the side of the swing rod 17 . The provided heat dissipation assembly facilitates the swing of the heat dissipation assembly, and then makes the heat dissipation plate 18 blow air, and then makes the air dissipate heat to the power controller 5 through the vent hole 4 .

[0034] like figure 2 As shown, the top end of the limit rod 15 is provided with a stop rod located at the top end of the tooth plate 14 . The ...

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Abstract

The invention discloses a power supply control device for dual power supply substation power dispatching data network equipment. The power supply control device comprises a power supply protection case, one side of the power supply protection case is movably connected with a case door, the power supply protection box is internally provided with a baffle, the baffle is provided with a plurality ofair holes, a power supply controller is arranged at the inner bottom end of the power supply protection case, a heat dissipation mechanism is arranged at the inner top end of the power supply protection case, the side wall of the power supply protection case is symmetrically provided with a plurality of heat dissipation ports and heat dissipation fins located on one sides of the heat dissipation ports, wherein the heat dissipation mechanism comprises a fixing plate arranged in the power supply protection case, a motor is arranged on one side of the fixing plate, an output shaft of the motor isconnected with an eccentric wheel, a movable wheel is arranged on one side of the eccentric wheel, and a toothed plate is arranged on one side of the movable wheel. The power supply control device has the beneficial effects that dual power supply of the power supply controller is realized, the stability of the device is improved, and at the same time the power supply controller is made to issue correct control instructions.

Description

technical field [0001] The invention relates to the technical field of electric power communication, in particular to a power source control device for power dispatching data network equipment of a dual power substation. Background technique [0002] At present, the traditional substation communication network equipment uses an independent communication power supply for power supply. Therefore, when the power supply fails, the entire communication network will be interrupted, resulting in a power outage of the substation. At the same time, maintenance is required, which will lead to prolonged interruption time, bringing people Inconvenient, the power controller is generally controlled by Ethernet or wireless public network, resulting in a large installation workload, poor security by using wireless public network, and remote control cannot be realized, but the instability of power supply will cause unsafe real-time data transmission. , Almost all substations have installed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J11/00H02J9/06H02J13/00
CPCY04S20/12Y02B90/20
Inventor 邹孝光
Owner 安徽省禹坤自动化科技有限公司