CN213240892U - High-voltage automatic voltage regulation voltage stabilizer capable of being remotely regulated - Google Patents
High-voltage automatic voltage regulation voltage stabilizer capable of being remotely regulated Download PDFInfo
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- CN213240892U CN213240892U CN202022924316.3U CN202022924316U CN213240892U CN 213240892 U CN213240892 U CN 213240892U CN 202022924316 U CN202022924316 U CN 202022924316U CN 213240892 U CN213240892 U CN 213240892U
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Abstract
The utility model discloses a remote regulation and control high-voltage automatic voltage regulation and control voltage stabilizer, which is characterized by comprising a voltage regulator, a plurality of compensation controllers and a PLC control module, wherein the PLC control module comprises a network communication interface and a communication module, the compensation controllers comprise current and voltage transformers, and the voltage regulation and control voltage stabilizer also comprises a servo control circuit, a servo motor and an intelligent operation module connected with the PLC control module; the utility model discloses a high pressure automatic voltage regulation stabiliser is for current equipment its can be convenient carry out remote network connection, it has long-range real time monitoring to have the thing networking application, the characteristics that active control pressure regulating and automatic voltage regulation are interfered, professional technical staff can long-range control and guide, it can initiative propelling movement warning signal when unusual taking place based on its remote control, operating personnel can know and solve unusual immediately, the regulation and control to equipment has made things convenient for greatly, the equipment of this scheme has the work high efficiency that prior art does not possess, convenience in use.
Description
Technical Field
The utility model relates to a mining transformer technical field involves a high pressure automatic voltage regulation stabiliser of long-range regulation and control.
Background
The voltage stabilizer is widely applied to the fields of transformer substations, mining areas, chemical engineering and the like, voltage stabilizing equipment and cluster voltage stabilizing equipment in severe outdoor environments or remote areas, the traditional voltage stabilizer needs personnel to track and operate, the voltage stabilizing operation is very important but is quite difficult to operate, particularly, in special working environments such as mining areas, chemical plants and the like, long-term dispatching and observation of places where operators reside for a long time are difficult to achieve, and therefore the automatic voltage regulating voltage stabilizer is particularly important in function, mechanical automation is slightly insufficient for the change of special scenes, and the situation of equipment can not be mastered and controlled without personnel staying, so that the wireless terminal can be remotely utilized to regulate and control to check and modify parameters of a controller, and functions of real-time monitoring of the working state of the automatic voltage regulating voltage stabilizer, active control, automatic voltage regulating interference and the like are achieved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-pressure automatic voltage regulation stabiliser of long-range regulation and control, it sets up PLC control module and network communication interface, carries out long-range regulation and control through long-range wireless terminal to high-pressure automatic voltage regulation stabiliser and interferes, realizes that real time monitoring, active control pressure regulating and automatic voltage regulation interfere.
To the above, the utility model provides a technical scheme that its technical problem and take is: the utility model provides a high pressure automatic voltage regulation stabiliser of remote control which characterized in that: the intelligent operation device comprises a voltage regulator, a plurality of compensation controllers and a PLC control module, wherein the PLC control module comprises a network communication interface and a communication module, the compensation controllers comprise mutual inductors arranged at inlet wires and outlet ends of the voltage regulator, the mutual inductors comprise current transformers and voltage transformers, the PLC control module further comprises a servo control circuit and a servo motor connected with the servo control circuit, the PLC control module carries out operation through sampling signals of the compensation controllers and outputs signals to a servo control circuit to control a driving motor to carry out voltage regulation and voltage stabilization, the servo motor is used for driving the voltage regulator to move to regulate the switching value of the voltage regulator, the intelligent operation module is also connected with the PLC control module, remote control command signals are received through the communication module sharing the PLC control module, and the remote control command signals are converted and transmitted to the PLC control module, the method is used for the active parameter control of the voltage regulator and the parameter adjustment of the automatic voltage regulation function.
As a further arrangement of the scheme, the voltage regulator is an auto-coupling voltage regulator, and a protection relay connected with the PLC control module is further arranged in a circuit connected with the voltage regulator.
The PLC control module is connected with the short-range control center through a network communication interface line or connected with the remote control device through a communication module arranged in the PLC control module.
The intelligent operation module or the PLC control module is used for receiving an abnormal signal of the intelligent operation module or the PLC control module, the sound and light sub-module gives an alarm on the working site of the voltage regulator, the information pushing sub-module pushes abnormal information to the remote control device or the short-range control center through the communication module, and the PLC control module can be controlled by the remote control device to send a forced command to adjust parameters of the automatic voltage regulation and stabilization device.
As a further arrangement of the scheme, the PLC control module is further provided with a plurality of environment monitoring sensors, including a temperature sensor, a humidity sensor and a dust sensor, and is used for detecting the surrounding working environment, and the detection data is transmitted to the PLC control module to be transferred and then can be uploaded to a remote control device and a short-range control center through a communication module.
As a further arrangement of the scheme, the working environment temperature of the pressure regulator is-20 ℃ to +40 ℃, and the working relative humidity of the pressure regulator is lower than 90% at the room temperature and 25 ℃.
As a further arrangement of the above scheme, the voltage regulator is further provided with a display module for displaying all monitored data on site, wherein the data is synchronous with the display of the remote control device and the short-range control center.
Through the arrangement of the scheme, the high-voltage automatic voltage-regulating voltage stabilizer can automatically regulate the voltage and regulate the voltage through setting the parameters of the PLC control module in unattended time, compared with the prior art, the basic function of the automatic voltage-regulating voltage stabilizer is that the intelligent operation module and the communication type are additionally arranged, the communication module and the network communication interface are convenient for operators to intensively regulate and control the equipment in the whole mining area or each area in a factory, the remote control equipment connected through the communication module based on the communication chip can adjust the running state of the equipment in real time, the high-voltage automatic voltage regulation voltage stabilizer can actively send a warning signal to the remote control equipment through the communication module in an abnormal state, an operator can control the equipment to modify parameters and force the equipment to regulate the equipment at any time and any place, and timely compensation operation can be conveniently performed accidentally.
Compared with the prior art, the beneficial effects of the scheme are that: this scheme carries out remote network hookup through setting up PLC control module and intelligent operation module connection communication class module, it is used to realize that the voltage regulator accords with the thing networking of modernization development, make high-pressure automatic voltage regulation stabiliser can long-rangely carry out real time monitoring, active control pressure regulating and automatic voltage regulation interfere, it initiative propelling movement warning signal information when the abnormal conditions takes place, operating personnel can monitor the equipment condition immediately and look over, and interfere fast and avoid the artificial factor to lead to unexpected expansion, the equipment of this scheme has made things convenient for remote regulation and control simultaneously, professional technical staff can long-rangely monitor and guide, the high efficiency of unnecessary personnel arrangement work has been saved.
Drawings
Fig. 1 is a schematic diagram of the voltage regulator according to the present embodiment.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflicting with each other.
As shown in fig. 1, the remotely controlled high-voltage automatic voltage regulation voltage stabilizer is characterized in that: the intelligent voltage regulation and voltage stabilization device comprises a voltage regulator, a plurality of compensation controllers and a PLC control module, wherein the PLC control module comprises a network communication interface used for short-range diversified port connection and a communication module used for multi-channel network chip connection, the compensation controllers comprise mutual inductors arranged at inlet wires and outlet ends of the voltage regulator and used for monitoring line changes in real time, the mutual inductors comprise current transformers and high-voltage transformers without direct contact, the PLC control module further comprises a servo control circuit and a servo motor connected with the servo control circuit, the PLC control module carries out operation through a sampling signal of the compensation controllers and outputs a signal to the servo control circuit to control the driving motor to work to generate a driving force to control the switching value of the voltage regulator to carry out voltage regulation and voltage stabilization, the intelligent operation module is connected with the PLC control module, the intelligent operation module is mainly used for butting command signals sent by remote control equipment and transmitting the command signals to the PLC control module after conversion so as to adjust the active parameter control and the automatic pressure regulating function of the pressure regulator.
As a further setting of above-mentioned scheme, the voltage regulator is the auto-coupling voltage regulator, still be provided with the protection relay who is connected in PLC control module in the circuit that the voltage regulator is connected, quick response opens circuit in order to protect the voltage regulator when protection relay is used for detecting unusually.
The PLC control module is connected with the short-range control center through a network communication interface line or connected with the remote control device through a communication module arranged in the PLC control module.
The intelligent operation module or the PLC control module is used for receiving an abnormal signal of the intelligent operation module or the PLC control module, the sound and light sub-module gives an alarm on the working site of the voltage regulator, the information pushing sub-module pushes abnormal information to the remote control device or the short-range control center through the communication module, and the PLC control module can be controlled by the remote control device to send a forced command to adjust parameters of the automatic voltage regulation and stabilization device.
Through the setting, information propelling movement submodule piece mainly used is at the very first time after the anomaly takes place and notifies the technical staff through communication network with information, lets the technical staff react and remote control equipment reduces the loss through the quick anomaly of remote control equipment, and reputation submodule piece mainly used carries out the sign to the scene when the anomaly takes place, and the staff or the personnel on duty near the notice equipment regulate and control or withdraw, remote control equipment can send the control command of forcing and priority for the highest to high-pressure automatic voltage regulation stabiliser under the direct prerequisite of controlling equipment of no on-the-spot technical staff, and automatic voltage regulation stabiliser only reacts its command under remote control equipment's control, sends normal work order or short-range control center and controls until remote control equipment.
As a further arrangement of the scheme, the PLC control module is further provided with a plurality of environment monitoring sensors, including a temperature sensor, a humidity sensor and a dust sensor, and is used for detecting the surrounding working environment, and the detection data is transmitted to the PLC control module to be transferred and then can be uploaded to a remote control device and a short-range control center through a communication module.
As a further arrangement of the scheme, the working environment temperature of the pressure regulator is-20 ℃ to +40 ℃, and the working relative humidity of the pressure regulator is lower than 90% at the room temperature and 25 ℃.
Through the arrangement, the temperature, the humidity and other parameters of the working environment of the voltage regulator are monitored and fed back through the environment monitoring sensor, so that the equipment is always in a proper working environment, and when the condition that the working environment does not reach the standard occurs, workers can react in time to adjust the equipment.
As a further arrangement of the above scheme, the voltage regulator is further provided with a display module for displaying all monitored data on site, wherein the data is synchronous with the display of the remote control device and the short-range control center.
The scheme realizes that the voltage regulator accords with the application of the Internet of things of modern development by arranging the PLC control module and the intelligent operation module to connect the communication module for remote network connection, so that the high-voltage automatic voltage regulating voltage stabilizer can remotely carry out real-time monitoring, actively control voltage regulation and automatic voltage regulation interference, actively push warning signal information when abnormal conditions occur, immediately monitor and check the equipment condition by an operator, and rapidly carry out interference to avoid accidental expansion caused by artificial factors, meanwhile, the equipment of the scheme facilitates remote regulation and control, professional technicians can remotely monitor and guide, unnecessary personnel arrangement is saved, the work efficiency is improved, the remote control can ensure that the professional technicians do not need to be limited to on-site duty, the work of the technicians is facilitated, the technicians can grasp a plurality of areas, and the phenomenon of insufficient hands is avoided, the utilization rate of human resources is higher.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. The utility model provides a high pressure automatic voltage regulation stabiliser of remote control which characterized in that: the intelligent operation device comprises a voltage regulator, a plurality of compensation controllers and a PLC control module, wherein the PLC control module comprises a network communication interface and a communication module, the compensation controllers comprise mutual inductors arranged at inlet wires and outlet ends of the voltage regulator, the mutual inductors comprise current transformers and voltage transformers, the PLC control module further comprises a servo control circuit and a servo motor connected with the servo control circuit, the PLC control module carries out operation through sampling signals of the compensation controllers and outputs signals to a servo control circuit to control a driving motor to carry out voltage regulation and voltage stabilization, the servo motor is used for driving the voltage regulator to move to regulate the switching value of the voltage regulator, the intelligent operation module is also connected with the PLC control module, remote control command signals are received through the communication module sharing the PLC control module, and the remote control command signals are converted and transmitted to the PLC control module, the method is used for the active parameter control of the voltage regulator and the parameter adjustment of the automatic voltage regulation function.
2. The remote-control high-voltage automatic voltage-regulating voltage stabilizer according to claim 1, characterized in that: the voltage regulator is a self-coupling voltage regulator, and a protection relay connected with the PLC control module is further arranged in a circuit connected with the voltage regulator.
3. The remote-control high-voltage automatic voltage-regulating voltage stabilizer according to claim 1, characterized in that: the PLC control module is connected with the short-range control center through a network communication interface line or connected with the long-range control device through a communication module arranged in the PLC control module.
4. The remotely controlled high voltage automatic voltage regulation voltage regulator according to claim 3, wherein: the intelligent voltage regulator is characterized by further comprising an alarm module, the alarm module comprises an information pushing submodule and a sound photon module, the sound photon module is used for alarming at the working site of the voltage regulator after receiving abnormal signals of the intelligent operation module or the PLC control module, the information pushing submodule pushes abnormal information to the remote control device or the short-range control center through the communication module, and the PLC control module can be controlled by the remote control device to send out a forced command to adjust parameters of the automatic voltage regulation voltage regulator.
5. The remotely controlled high voltage automatic voltage regulation voltage regulator according to claim 3, wherein: the PLC control module is also provided with a plurality of environment monitoring sensors, including temperature sensor, humidity transducer, dust sensor for detect the operational environment on every side, its accessible communication module uploads to remote control equipment and short-range control center after detecting data transmission to PLC control module transfer.
6. The remote-control high-voltage automatic voltage-regulating voltage stabilizer according to claim 1, characterized in that: the working environment temperature of the pressure regulator is-20 ℃ to +40 ℃, and the working relative humidity of the pressure regulator is lower than 90% at the room temperature and 25 ℃.
7. The remotely controlled high voltage automatic voltage regulation voltage regulator according to claim 3, wherein: the voltage regulator is also provided with a display module, and the display module is used for displaying all monitored data on site, and the data is synchronous with the display of the remote control equipment and the short-range control center.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022924316.3U CN213240892U (en) | 2020-12-09 | 2020-12-09 | High-voltage automatic voltage regulation voltage stabilizer capable of being remotely regulated |
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| CN202022924316.3U CN213240892U (en) | 2020-12-09 | 2020-12-09 | High-voltage automatic voltage regulation voltage stabilizer capable of being remotely regulated |
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| CN213240892U true CN213240892U (en) | 2021-05-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415026A (en) * | 2021-06-23 | 2021-09-21 | 南京恒久机器制造有限公司 | Remote monitoring type intelligent control system and method for oil-electricity hybrid electro-hydraulic servo bending machine |
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2020
- 2020-12-09 CN CN202022924316.3U patent/CN213240892U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415026A (en) * | 2021-06-23 | 2021-09-21 | 南京恒久机器制造有限公司 | Remote monitoring type intelligent control system and method for oil-electricity hybrid electro-hydraulic servo bending machine |
| CN113415026B (en) * | 2021-06-23 | 2022-02-25 | 南京恒久机器制造有限公司 | Remote monitoring type intelligent control system and method for oil-electricity hybrid electro-hydraulic servo bending machine |
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