CN209860602U

CN209860602U - Reactive compensation controller

Info

Publication number: CN209860602U
Application number: CN201920933072.XU
Authority: CN
Inventors: 吴荣兵
Original assignee: Kesler Electric (nanjing) Co Ltd
Current assignee: Kesler Electric (nanjing) Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2019-12-27
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a reactive compensation controller relates to reactive compensation controller technical field, and is perfect still inadequately for solving current reactive compensation controller holistic performance in the use, and the realization that can not be fine is automatic, because the heat dissipation that can not be fine, the performance of internal component receives the problem of influence easily. The utility model discloses a reactive compensation controller, including reactive compensation controller main part, installation safety cover, display input mechanism, display screen, auxiliary button, main button, reactive compensation controller main part, the installation safety cover is installed to the front end of reactive compensation controller main part, the internally mounted of installation safety cover has display input mechanism, the display screen is installed to the top of display input mechanism front end, auxiliary button is installed to the below of display screen, main button is installed to auxiliary button's below, the rear end of reactive compensation controller main part one side is provided with the output port interface, one side of reactive compensation.

Description

Reactive compensation controller

Technical Field

The utility model relates to a reactive compensation controller technical field specifically is a reactive compensation controller.

Background

The reactive compensation controller is a core component of the reactive compensation device and has a great weight, most manufacturers of the reactive compensation devices buy the controller and then assemble the whole machine by themselves, a few manufacturers with the capability of designing and manufacturing the controller can design and manufacture the controller with excellent performance, particularly the phoenix-bone-in-hair, the existing low-end controller is controlled by taking a power factor as a basis, and the controller is low in price, poor in performance and eliminated, so that the controller is not introduced here. The existing high-end controller is controlled based on reactive power, but in addition, the design emphasis is often put on the aspects of Chinese character display, data communication and the like. It is a rather complicated matter to really realize perfect reactive compensation control, which is the main function of the reactive compensation controller, and only under the condition of rather perfect main function can the additional function be considered.

However, the overall use performance of the existing reactive compensation controller is not perfect in the use process, automation cannot be well realized, and the use performance of internal elements is easily affected due to poor heat dissipation; thus, the existing requirements are not met, and a reactive compensation controller is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reactive compensation controller to the holistic performance of current reactive compensation controller that proposes in solving above-mentioned background art in the use is still perfect inadequately, and the realization that can not be fine is automatic, because the heat dissipation that can not be fine, the performance of internal element receives the problem of influence easily.

In order to achieve the above object, the utility model provides a following technical scheme: a reactive compensation controller comprises a reactive compensation controller main body, wherein an installation protective cover is installed at the front end of the reactive compensation controller main body and is connected with the reactive compensation controller main body through a clamping groove, a display input mechanism is installed inside the installation protective cover, a display screen is installed above the front end of the display input mechanism, auxiliary buttons are installed below the display screen, four auxiliary buttons are arranged and are distributed in sequence, a main button is installed below the auxiliary buttons, an output end interface is arranged at the rear end of one side of the reactive compensation controller main body, a plurality of output end interfaces are arranged and are distributed in sequence, an overhaul mounting groove is formed in one side of the reactive compensation controller main body, a fixed clamping block is installed at the middle position above the reactive compensation controller main body, and mounting and fixing plates are mounted on two sides of the rear end of the reactive compensation controller main body.

Preferably, a current sampling input end and a voltage sampling input end are respectively installed above the rear end of the reactive compensation controller main body, and the current sampling input end is located on one side of the voltage sampling input end.

Preferably, the heat dissipation exhaust block is installed below the current sampling input end and the voltage sampling input end, and the heat dissipation exhaust block is connected with the reactive compensation controller main body through a screw.

Preferably, the one end of output terminal interface extends to the inside of reactive compensation controller main part, the output shunt is installed to the inside one side of reactive compensation controller main part, and output shunt and output terminal interface electric connection.

Preferably, an MCU main controller is installed in the middle of the interior of the reactive compensation controller main body, and a current and voltage sampler is installed above the MCU main controller.

Preferably, the other side of the interior of the reactive compensation controller main body is provided with a driver and a memory, and the driver is positioned above the memory.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an internally mounted at the reactive compensation controller has the device to inside that the MCU master controller can be better to control in order to ensure working property, can be better monitor the sampling to electric current and voltage through installing the current-voltage sample thief, and can be more audio-visual understanding the condition of data through observing the display screen, holistic performance has obtained fine improvement, it is more intelligent to wholly use, it is still perfect inadequately to have solved current reactive compensation controller holistic performance in the use, the automatic problem of realization that can not be fine.

2. The utility model discloses a rear end at the reactive compensation controller is provided with the heat dissipation exhaust piece, can be better dispel the heat when work in inside produces the heat, avoids inside high temperature, has solved current reactive compensation controller because the heat dissipation that can not be fine, and the performance of internal component receives the problem of influence easily.

Drawings

Fig. 1 is a perspective view of a reactive compensation controller according to the present invention;

fig. 2 is a rear view of a reactive compensation controller according to the present invention;

fig. 3 is an internal structure schematic diagram of the reactive compensation controller of the present invention.

In the figure: 1. a reactive compensation controller main body; 2. installing a protective cover; 3. a display input mechanism; 4. a display screen; 5. a main button; 6. an auxiliary button; 7. an output port interface; 8. overhauling the installation groove; 9. fixing the fixture block; 10. a current sampling input terminal; 11. a voltage sampling input terminal; 12. mounting a fixed plate; 13. a heat dissipation exhaust block; 14. an output splitter; 15. a current-voltage sampler; 16. the MCU master controller; 17. a driver; 18. a memory.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a reactive compensation controller comprises a reactive compensation controller main body 1, wherein an installation protective cover 2 is installed at the front end of the reactive compensation controller main body 1, the installation protective cover 2 is connected with the reactive compensation controller main body 1 through a clamping groove, a display input mechanism 3 is installed inside the installation protective cover 2, a display screen 4 is installed above the front end of the display input mechanism 3 and can be observed more visually, auxiliary buttons 6 are installed below the display screen 4, the number of the auxiliary buttons 6 is four, the four auxiliary buttons 6 are distributed in sequence, a main button 5 is installed below the auxiliary buttons 6, output end interfaces 7 are arranged at the rear end of one side of the reactive compensation controller main body 1, the number of the output end interfaces 7 are arranged, the output end interfaces 7 are distributed in sequence, the connection of output ends is more stable and convenient, an overhaul mounting groove 8 is arranged at one side of the reactive compensation controller main body 1, fixed fixture block 9 is installed to the middle position department of reactive compensation controller main part 1 top, and installation fixed plate 12 is all installed to the both sides of reactive compensation controller main part 1 rear end, can be better install fixed, and the stability performance of use is better.

Further, current sampling input 10 and voltage sampling input 11 are installed respectively to the top of 1 rear end of reactive compensation controller main part, and current sampling input 10 is located one side of voltage sampling input 11, and the connection of input is more convenient.

Further, heat dissipation exhaust block 13 is installed to the below of current sampling input 10 and voltage sampling input 11, and heat dissipation exhaust block 13 passes through the screw connection with reactive compensation controller main part 1, and it is more convenient that the installation is dismantled, is convenient for maintain and change.

Further, the one end of output port 7 extends to the inside of reactive compensation controller main part 1, and output shunt 14 is installed to the inside one side of reactive compensation controller main part 1, and output shunt 14 and output port 7 electric connection, and the performance of output is more stable.

Further, MCU master controller 16 is installed to the inside intermediate position department of reactive compensation controller main part 1, and current voltage sample thief 15 is installed to the top of MCU master controller 16, the sampling of carrying on electric current and voltage that can be better.

Further, the driver 17 and the memory 18 are installed on the other side inside the reactive compensation controller main body 1, and the driver 17 is located above the memory 18, so that data can be better stored.

The working principle is as follows: during the use, with voltage sampling line and current sampling line respectively with voltage sampling input 11 and current sampling input 10 electric connection, and with output and output line electric connection according to work needs, after the connection is accomplished, install whole reactive compensation controller, can install fixed reactive compensation controller main part 1 through installation fixed plate 12, can begin to use after fixed the completion, current voltage sample thief 15 can be better samples the analysis to current-voltage, can be through the more audio-visual observation data condition of display screen 4, internally mounted's MCU master controller 16 can be better carries out holistic control to reactive compensation controller main part 1, heat dissipation exhaust block 13 can dispel the heat when inside device work produces the heat fast, memory 18 can be better stores data.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A reactive compensation controller, includes reactive compensation controller main part (1), its characterized in that: the front end of the reactive compensation controller main body (1) is provided with an installation protection cover (2), the installation protection cover (2) is connected with the reactive compensation controller main body (1) through a clamping groove, the interior of the installation protection cover (2) is provided with a display input mechanism (3), a display screen (4) is installed above the front end of the display input mechanism (3), auxiliary buttons (6) are installed below the display screen (4), the number of the auxiliary buttons (6) is four, the four auxiliary buttons (6) are distributed in sequence, a main button (5) is installed below the auxiliary button (6), the rear end of one side of the reactive compensation controller main body (1) is provided with an output end interface (7), the output end interfaces (7) are provided with a plurality of output end interfaces (7), the output end interfaces (7) are distributed in sequence, one side of the reactive compensation controller main body (1) is provided with an overhaul mounting groove (8), fixed fixture block (9) are installed to the middle position department of reactive compensation controller main part (1) top, installation fixed plate (12) are all installed to the both sides of reactive compensation controller main part (1) rear end.

2. A reactive compensation controller according to claim 1, wherein: current sampling input end (10) and voltage sampling input end (11) are installed respectively to the top of reactive compensation controller main part (1) rear end, and current sampling input end (10) are located one side of voltage sampling input end (11).

3. A reactive compensation controller according to claim 2, wherein: the heat dissipation exhaust block (13) is installed to the below of current sampling input (10) and voltage sampling input (11), and passes through bolted connection with reactive compensation controller main part (1) heat dissipation exhaust block (13).

4. A reactive compensation controller according to claim 1, wherein: one end of the output end interface (7) extends to the inside of the reactive compensation controller main body (1), an output shunt (14) is installed on one side of the inside of the reactive compensation controller main body (1), and the output shunt (14) is electrically connected with the output end interface (7).

5. A reactive compensation controller according to claim 1, wherein: an MCU (microprogrammed control Unit) main controller (16) is installed at the middle position inside the reactive compensation controller main body (1), and a current and voltage sampler (15) is installed above the MCU main controller (16).

6. A reactive compensation controller according to claim 1, wherein: and a driver (17) and a memory (18) are installed on the other side of the interior of the reactive compensation controller main body (1), and the driver (17) is positioned above the memory (18).