CN216351136U - UPS wireless monitoring system - Google Patents
UPS wireless monitoring system Download PDFInfo
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- CN216351136U CN216351136U CN202121781775.9U CN202121781775U CN216351136U CN 216351136 U CN216351136 U CN 216351136U CN 202121781775 U CN202121781775 U CN 202121781775U CN 216351136 U CN216351136 U CN 216351136U
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Abstract
The application discloses UPS wireless monitoring system, it is including the input unit, power conversion unit, the output unit that connect gradually and a plurality of output load of parallel arrangement. The power conversion unit is provided with a communication port. The monitoring system comprises a wireless detection unit. The wireless detection unit comprises a plurality of load wireless detectors which are correspondingly arranged in a loop connected with the output load, and different marks are preset in the plurality of load wireless detectors. The wireless receiving unit is in communication connection with the wireless detection unit. The display unit is electrically connected with the wireless receiving unit. The control device is used for controlling the wireless detection unit, the wireless receiving unit and the display unit and realizing the transmission and the reception of monitoring instructions and monitoring information. The monitoring system can conveniently monitor the running conditions of each loop, the input unit and the power conversion unit in the UPS system in real time.
Description
Technical Field
The utility model relates to the technical field of UPS (uninterrupted power supply), in particular to a UPS wireless monitoring system which is used for monitoring a UPS system.
Background
At present, the application of UPS technology is more and more extensive. However, some devices, such as ships, which have a complex application environment or limited application space, have higher and higher size requirements for UPS systems. In addition, since the UPS system includes more electronic devices, the failure rate of the UPS system or the operation error rate of the worker is high in the case of a complicated application environment. If the UPS monitoring device is not supported by timely monitoring data, operation and maintenance personnel have great challenges in operation and maintenance of the UPS, and the UPS monitoring device not only wastes time and labor, but also has high labor intensity.
In order to solve the above problems, UPS systems usually collect all parameters through a detection device, then connect them through wires, and conduct them to a monitoring system. As a result, a large number of sensors and other auxiliary components are required to be mounted.
Firstly, the installation space is further greatly restricted; secondly, although the UPS system can be monitored, the newly added sensors and auxiliary devices also need to be maintained, and the UPS system also occupies a certain equipment cost; in addition, the monitoring modules of the uninterrupted devices are different, so that the assembly time of the UPS system is greatly increased, and the maintenance is troublesome.
SUMMERY OF THE UTILITY MODEL
One advantage of the present invention is to provide a UPS wireless monitoring system, which can conveniently monitor the operation condition of each loop in the UPS system in real time by providing a load wireless detector on each loop of the load, and providing a wireless receiving unit for receiving the load wireless detector and a display unit for displaying.
One advantage of the present invention is to provide a UPS wireless monitoring system, which can effectively reduce the wiring space through wireless transmission, so that the UPS system can be used in various occasions with limited space, and the configuration is simpler, thereby facilitating the assembly and maintenance of the UPS system.
One advantage of the present invention is to provide a UPS wireless monitoring system, which performs wireless transmission without single-point configuration, and only needs to mark each detection point inside the system, so that monitoring is more convenient.
One advantage of the present invention is to provide a UPS wireless monitoring system, which is capable of monitoring the load loop and monitoring the operation condition of the power conversion unit in real time by providing a UPS wireless detector.
One advantage of the present invention is to provide a UPS wireless monitoring system, which can detect the operation condition of an input unit simultaneously by providing an input wireless detector, and has a wider and more comprehensive monitoring range.
One advantage of the present invention is to provide a UPS wireless monitoring system, which can perform emergency shutdown on a power conversion unit through automatic reverse signal transmission by a UPS wireless detector when an unexpected abnormal condition occurs, so that the control is more convenient, the response speed in an emergency can be effectively increased, and possible loss or influence can be maximally reduced.
In order to achieve at least one of the above advantages of the present invention, the present invention provides a UPS wireless monitoring system for monitoring a UPS system, wherein the UPS system includes an input unit, a power conversion unit, an output unit, and a plurality of output loads connected in parallel, the input unit, the power conversion unit, the output unit, and the plurality of output loads are connected in series, the power conversion unit is provided with a communication port and is connected to a power device, and the monitoring system includes:
the wireless detection unit comprises a plurality of load wireless detectors which are correspondingly arranged in a loop connected with the output load, and different marks are preset on the plurality of load wireless detectors;
a wireless receiving unit, wherein the wireless receiving unit is in communication connection with the wireless detecting unit to receive the detection information of the wireless detecting unit;
the display unit is electrically connected with the wireless receiving unit so as to display the information detected by the wireless detection unit in real time; and
and the control device is used for controlling the wireless detection unit, the wireless receiving unit and the display unit and realizing the transmission and reception of monitoring instructions and monitoring information.
According to an embodiment of the present invention, the wireless detection unit further includes a UPS wireless detector, wherein the UPS wireless detector is electrically connected to the communication port and communicatively connected to the wireless receiving unit.
According to an embodiment of the present invention, the wireless detection unit further comprises an input wireless detector, wherein the input wireless detector is disposed on the input unit and is in communication connection with the wireless receiving unit.
According to an embodiment of the utility model, the display unit is implemented as a touch-monitoring screen.
According to an embodiment of the present invention, the monitoring system further includes an alarm device, wherein the alarm device is electrically connected to the wireless receiving unit to provide an alarm prompt when the wireless monitoring unit detects abnormal information.
According to an embodiment of the utility model, the alarm means is implemented as an acoustic alarm device and/or a light alarm device.
According to an embodiment of the utility model, the acoustic alarm device is implemented as a buzzer.
According to an embodiment of the utility model, the bright warning device is implemented as a flashlight.
According to an embodiment of the present invention, the monitoring system further includes an emergency shutdown unit, where the emergency shutdown unit includes a first emergency shutdown module, and the first emergency shutdown module is configured to be electrically connected to the power conversion unit, the UPS wireless detector, and the control device at the same time.
According to an embodiment of the present invention, the emergency shutdown unit further includes at least one standby emergency shutdown module.
These and other objects, features and advantages of the present invention will become more fully apparent from the following detailed description.
Drawings
Fig. 1 shows a connection schematic diagram of a UPS wireless monitoring system according to the present application.
Fig. 2 shows a schematic diagram of a control principle of the UPS wireless monitoring system of the present application.
Detailed Description
The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the utility model, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.
It will be understood by those skilled in the art that in the disclosure of the specification, the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those illustrated in the drawings, which are merely for convenience in describing the utility model and to simplify the 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, the terms should not be construed as limiting the utility model.
It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.
Referring to fig. 1 and 2, a wireless monitoring system for a UPS according to a preferred embodiment of the present invention will be described in detail below, wherein the wireless monitoring system for a UPS is used for monitoring a UPS system, wherein the UPS system includes an input unit 10, a power conversion unit 20, an output unit 30, and a plurality of output loads 41,42,43 connected in parallel, wherein the power conversion unit 20 is provided with a communication port 201 and connected with a power device 202. Meanwhile, the power conversion unit 20 is also referred to as a power conversion device, and mainly includes a rectifier 203, an inverter 204, and a static switch 205. Further, the input unit 10 is provided with an input breaker 101, and the output unit 30 is provided with an output breaker 301 and an output isolation transformer 302.
The monitoring system comprises a wireless detection unit 80, a wireless receiving unit 50, a display unit 60 and a control device, wherein the wireless detection unit 80 comprises a plurality of load wireless detectors 801, wherein the plurality of load wireless detectors 801 are correspondingly arranged in a loop connecting the output loads 41,42 and 43, and different marks are preset in the plurality of load wireless detectors 801 to monitor parameters such as voltage, current, power and harmonic wave of the loop in real time, wherein the load wireless detectors 801 are correspondingly arranged in each loop respectively according to the number of the output loads 41,42 and 43 in the UPS system, such as three, thirty or hundreds, so that a corresponding problem loop can be found as soon as possible when an abnormal condition occurs.
It should be noted that different marks preset in the load wireless detectors 801 are all system-in-one so as to be convenient for operation and maintenance personnel to view, and may be implemented as numerical numbers, color information marks or other symbol marks.
The wireless receiving unit 50 is communicatively connected to the wireless detecting unit 80 to receive the detection information of the wireless detecting unit 80.
Display element 60 with wireless receiving unit 50 electricity is connected, in order to show in real time the information that wireless detecting element 80 detected for the operation and maintenance personnel only need look up display element 60's display information just can be very convenient the understanding by the operational aspect of each position monitored, for example by the voltage, electric current, power and harmonic isoparametric of position monitored, thereby effectively reduced operation and maintenance personnel's intensity of labour, improved the convenience of control, and can in time know the condition, in order can in time respond when the problem appears.
A control device, wherein the control device is used for controlling the wireless detection unit 80, the wireless receiving unit 50 and the display unit 60, and realizing the transmission and reception of monitoring instructions and monitoring information.
The UPS wireless monitoring system provided by the utility model can monitor the loop condition of each position in real time through the wireless detector, thereby not only effectively reducing the number of cables and other electronic devices of the UPS system and being convenient for assembly and installation, especially in places with limited installation space, but also being very convenient for monitoring the UPS system in real time, having low labor intensity, being capable of finding and processing problems more conveniently and quickly, and being convenient for the inspection and maintenance of the UPS system.
As a preferred embodiment of the present invention, the wireless detection unit 80 further includes a UPS wireless detector 802, wherein the UPS wireless detector 802 is electrically connected to the communication port 201 and is communicatively connected to the wireless receiving unit 50, so that the UPS wireless detector 802 monitors the operation information of the power conversion unit 20 in real time, so that the UPS wireless monitoring system can simultaneously monitor the loop operation condition of each of the output loads 41,42, and 43 and the operation condition of the power conversion unit 20, the monitoring range is wider, the working efficiency can be further improved, and the investment cost can be saved.
Further preferably, the wireless detection unit 80 further includes an input wireless detector 803, wherein the input wireless detector 803 is disposed on the input unit 10 and is in communication connection with the wireless receiving unit 50, so that on the basis of simultaneously monitoring the loop operation condition of each of the output loads 41,42,43 and the operation condition of the power conversion unit 20, the input unit 10 is further monitored by the wireless receiving unit 50, the display unit 60 and the control device, and thus, comprehensive monitoring of each load device of the UPS system from the input end, the main body of power conversion and the output end can be realized.
As a preferred embodiment of the present invention, the display unit 60 is implemented as a touch monitor screen to facilitate the operation of the operation and maintenance personnel.
It should be noted that, preferably, the monitoring system further includes an alarm device, where the alarm device is electrically connected to the wireless receiving unit 50 to provide an alarm prompt when the wireless monitoring unit 80 detects abnormal information, where the abnormal information generally refers to information of a qualified parameter range preset by a worker according to an actual operating environment. That is, only if any one of all the monitored parameters is abnormal and exceeds the preset qualified range, the alarm device will send out an alarm prompt to remind the staff of timely handling.
Preferably, the warning device is embodied as an acoustic warning means and/or a light warning means.
Further preferably, the acoustic alarm device is implemented as a buzzer.
Further preferably, the light warning device is implemented as a flashlight.
In order to prevent the alarm device from being processed by no staff or being incapable of being processed by the staff after being reminded for a period of time, as another preferred embodiment of the present invention, the monitoring system further includes an emergency shutdown unit, so as to achieve the purpose of automatic shutdown through the system after the alarm device reminds for a predetermined time or triggers other conditions, such as a sudden increase or decrease of a parameter due to misoperation or other reasons. The emergency shutdown unit includes a first emergency shutdown module, which is configured to electrically connect the power conversion unit 20, the UPS wireless detector 802 and the control device at the same time, so that when the control device receives abnormal information, the control device reversely transmits a signal through the UPS wireless detector 802, and closes the power conversion unit 20 through the first emergency shutdown module.
Further preferably, the emergency shutdown unit further includes at least one standby emergency shutdown module, where the standby emergency shutdown module is normally connected to the first emergency shutdown module in parallel, so that when the first emergency shutdown module fails, the standby emergency shutdown module can receive the signal of the UPS wireless detector 802 to perform an emergency shutdown operation, so that the UPS system is safer to use.
It is worth mentioning that the emergency shutdown unit may be configured to independently receive a startup signal of the control device, in addition to being capable of performing an emergency shutdown operation. When the UPS system is completely restored, i.e. all faults have been cleared, the emergency shutdown unit may be further configured to perform a circuit restoration operation to restore normal power supply to the UPS system.
It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are given by way of example only and are not limiting of the utility model. The advantages of the present invention have been fully and effectively realized. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.
Claims (10)
1. The utility model provides a UPS wireless monitoring system for monitor UPS system, wherein UPS system is including the input unit, power conversion unit, the output unit that connect gradually and a plurality of output load of parallel arrangement, wherein power conversion unit is provided with communication port, its characterized in that, wherein monitoring system includes:
the wireless detection unit comprises a plurality of load wireless detectors which are correspondingly arranged in a loop connected with the output load, and different marks are preset on the plurality of load wireless detectors;
a wireless receiving unit, wherein the wireless receiving unit is in communication connection with the wireless detecting unit to receive the detection information of the wireless detecting unit;
the display unit is electrically connected with the wireless receiving unit so as to display the information detected by the wireless detection unit in real time; and
and the control device is used for controlling the wireless detection unit, the wireless receiving unit and the display unit and realizing the transmission and reception of monitoring instructions and monitoring information.
2. The UPS wireless monitoring system of claim 1, wherein the wireless detection unit further comprises a UPS wireless detector, wherein the UPS wireless detector is electrically coupled to the communication port and communicatively coupled to the wireless receiving unit.
3. The UPS wireless monitoring system according to claim 1 or 2, wherein the wireless detection unit further comprises an input wireless detector, wherein the input wireless detector is disposed at the input unit and communicatively coupled to the wireless receiving unit.
4. The UPS wireless monitoring system of claim 3, wherein the display unit is implemented as a touch screen.
5. The UPS wireless monitoring system of claim 4, wherein the monitoring system further comprises an alarm device, wherein the alarm device is electrically connected to the wireless receiving unit to provide an alarm prompt when the wireless detecting unit detects abnormal information.
6. The UPS wireless monitoring system of claim 5, wherein the alarm means is implemented as an audible alarm device and/or a light alarm device.
7. The UPS wireless monitoring system of claim 6, wherein the audible alarm device is implemented as a buzzer.
8. The UPS wireless monitoring system of claim 6, wherein the light alert device is implemented as a flashing light.
9. The wireless monitoring system according to claim 6, wherein the monitoring system further comprises an emergency shutdown unit, wherein the emergency shutdown unit comprises a first emergency shutdown module configured to electrically connect the power conversion unit, the wireless UPS detector, and the control device simultaneously.
10. The UPS wireless monitoring system of claim 9, wherein the emergency shutdown unit further comprises at least one backup emergency shutdown module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121781775.9U CN216351136U (en) | 2021-08-02 | 2021-08-02 | UPS wireless monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121781775.9U CN216351136U (en) | 2021-08-02 | 2021-08-02 | UPS wireless monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216351136U true CN216351136U (en) | 2022-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121781775.9U Active CN216351136U (en) | 2021-08-02 | 2021-08-02 | UPS wireless monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216351136U (en) |
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2021
- 2021-08-02 CN CN202121781775.9U patent/CN216351136U/en active Active
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