CN219627948U - Monitoring illumination control circuit and energy storage battery compartment monitoring system - Google Patents
Monitoring illumination control circuit and energy storage battery compartment monitoring system Download PDFInfo
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- CN219627948U CN219627948U CN202321077530.7U CN202321077530U CN219627948U CN 219627948 U CN219627948 U CN 219627948U CN 202321077530 U CN202321077530 U CN 202321077530U CN 219627948 U CN219627948 U CN 219627948U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The utility model is applicable to the technical field of electronic circuits, and provides a monitoring lighting control circuit and an energy storage battery compartment monitoring system which are used for an energy storage battery compartment; the monitor illumination control circuit includes: the control module is used for outputting a first trigger instruction to the first switch module under the condition of receiving the early warning signal; the first switch module is respectively connected with the control module, the second switch module and the lighting module and is used for being conducted when the first trigger instruction is received so as to enable the lighting module to start lighting; the second switch module is connected with the lighting module and is used for being conducted when receiving a second trigger instruction input by a user so as to enable the lighting module to start lighting; the lighting module is used for starting lighting when the first switch module is turned on or the second switch module is turned on, and stopping lighting when the first switch module is turned off and the second switch module is turned off. The utility model can provide monitoring illumination in time and improve the quality of monitoring video pictures in abnormal time.
Description
Technical Field
The utility model belongs to the technical field of electronic circuits, and particularly relates to a monitoring lighting control circuit and an energy storage battery compartment monitoring system.
Background
The energy storage battery compartment generally comprises a battery rack, a high-voltage box, a convergence cabinet, a fire-fighting device, an air conditioning system, a monitoring device, a lighting system and the like, and is used for charging and storing a battery pack. Because the space of the energy storage battery compartment is relatively airtight, when the compartment door of the energy storage battery compartment is closed, the light in the compartment is seriously insufficient, and when the energy storage battery compartment is abnormal (such as a fire disaster occurs), the lighting system must be started in time so as to provide lighting conditions meeting the high-quality monitoring video requirements of the monitoring system, thereby being beneficial to subsequent fault investigation and repair. The existing illumination system design of the energy storage battery compartment generally controls the working state of the illumination module by people, however, if the illumination is started manually after abnormal early warning is received, the situation that the recording effect of key monitoring pictures in abnormal occurrence time periods is poor due to untimely illumination supply may occur, so that a more reasonable monitoring illumination supply scheme needs to be designed.
Disclosure of Invention
In view of the above, the embodiment of the utility model provides a monitoring lighting control circuit and an energy storage battery compartment monitoring system, which are used for solving the technical problem that the quality of a monitoring video picture in an abnormal period is poor due to untimely monitoring lighting when an energy storage battery compartment is in an abnormal scene.
In a first aspect, a monitoring lighting control circuit is provided for an energy storage battery compartment; the monitor illumination control circuit includes:
the control module is used for outputting a first trigger instruction to the first switch module under the condition of receiving the early warning signal;
the first switch module is respectively connected with the control module, the second switch module and the lighting module and is used for being conducted when the first trigger instruction is received so as to enable the lighting module to start lighting;
the second switch module is connected with the lighting module and is used for being conducted when receiving a second trigger instruction input by a user so as to enable the lighting module to start lighting; and
the lighting module is used for starting lighting when the first switch module is turned on or the second switch module is turned on, and stopping lighting when the first switch module is turned off and the second switch module is turned off.
In a possible implementation manner of the first aspect, the monitoring illumination control circuit further includes:
the reset module is connected with the control module and used for sending a reset signal to the control module when receiving a reset instruction;
the control module is also used for controlling the first switch module to be turned off when the reset signal is received.
In a possible implementation manner of the first aspect, the reset module includes:
the reset permission signal triggering unit is connected with the control module and is used for sending a reset permission signal to the control module when receiving a third trigger instruction input by the user;
and the reset signal triggering unit is connected with the control module and is used for sending a reset signal to the control module when the control module receives the reset permission signal and receives a fourth trigger instruction input by the user.
In a possible implementation manner of the first aspect, the monitoring illumination control circuit further includes:
and the detection module is connected with the control module and is used for detecting environmental parameters in the energy storage battery compartment, wherein the environmental parameters comprise smoke concentration, temperature and combustible gas concentration.
In a possible implementation manner of the first aspect, the second switch module includes a first switch, and the first switch includes a first stationary contact and a first movable contact;
the first movable contact is connected with the first end of the first switch module and is used for being connected with a first power supply, and the first stationary contact is respectively connected with the second end of the first switch module and the first end of the lighting module.
In a possible implementation manner of the first aspect, the second switch module includes a second switch and a third switch, the second switch includes a second moving contact, a second stationary contact and a third stationary contact, and the third switch includes a third moving contact, a fourth stationary contact and a fifth stationary contact;
the second movable contact is connected with the first end of the first switch module and is used for being connected with a first power supply, the second stationary contact is connected with the fourth stationary contact, the third stationary contact is connected with the fifth stationary contact, and the third movable contact is respectively connected with the second end of the first switch module and the first end of the lighting module.
In a possible implementation manner of the first aspect, the first switch module includes a first switch tube and a first relay, and the relay includes a first coil, a first diode and a fourth switch;
the first end of the first coil is connected with the cathode of the first diode, and is used for being connected with a second power supply, the second end of the first coil is respectively connected with the anode of the first diode and the first end of the first switching tube, the second end of the first switching tube is grounded, and the control end of the first switching tube is connected with the control module;
the first end of the fourth switch is connected with the first end of the second switch module and is used for being connected with the first power supply, and the second end of the fourth switch is connected with the second end of the second switch module and the first end of the lighting module respectively.
In a possible implementation manner of the first aspect, the reset enable signal triggering unit includes a fifth switch, and the reset signal triggering unit includes a first key;
the first end of the fifth switch is connected with the first key, and is used for being connected with a third power supply, the second end of the fifth switch is connected with the control module, and when the fifth switch is conducted, the control module receives a first high-level signal;
the second end of the first key is connected with the control module, wherein when the first key is pressed, the control module receives a second high-level signal.
In a possible implementation manner of the first aspect, the reset signal triggering unit includes a first key;
the first end of the first key is connected with the third power supply, and the second end of the first key is connected with the control module, wherein when the first key is pressed, the control module receives a second high-level signal.
In a second aspect, an embodiment of the present utility model provides an energy storage battery compartment monitoring system, including a video acquisition module and a monitoring illumination control circuit provided by any one of the foregoing embodiments.
In a possible implementation manner of the second aspect, the energy storage battery compartment monitoring system further includes a plurality of deluge valves and an audible and visual alarm module;
the control module is also used for controlling the opening of the deluge valve when the monitoring picture accords with a preset condition;
the audible and visual alarm module is connected with the control module, and the control module is further used for controlling the audible and visual alarm module to send out an alarm signal when the control module receives the early warning signal.
The monitoring lighting control circuit and the energy storage battery compartment monitoring system provided by the embodiment of the utility model have the following beneficial effects:
the monitoring illumination control circuit provided by the embodiment of the utility model is used for an energy storage battery compartment. The circuit comprises a first control loop which is controlled by a user and is used for manually controlling the working state of the lighting module, namely a first switch module, and a second control loop which is controlled by an early warning signal and is used for automatically controlling the working state of the lighting module, namely the combination of the control module and the second switch module. When the control module receives the early warning signal, the first switch module is controlled to be turned on, so that illumination conditions meeting the requirements of high-quality monitoring video recording are provided for a monitoring system of the energy storage battery compartment, high-quality monitoring pictures are ensured to be shot, and follow-up fault investigation and repair are facilitated; in addition, the user can also manually control the starting of the lighting module through the second switch module according to the actual monitoring lighting requirement or the light consumption requirement, so that the control flexibility and the use convenience are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a monitoring illumination control circuit according to an embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a monitoring illumination control circuit according to another embodiment of the present utility model;
FIG. 3 is a schematic diagram of a monitoring illumination control circuit according to another embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a monitoring illumination control circuit according to another embodiment of the present utility model;
fig. 5 is a schematic circuit diagram of a second switch module in a monitoring illumination control circuit according to an embodiment of the present utility model;
fig. 6 is a schematic circuit diagram of a second switch module in a monitoring illumination control circuit according to another embodiment of the present utility model;
fig. 7 is a schematic circuit diagram of a first switch module in a monitoring illumination control circuit according to an embodiment of the present utility model;
fig. 8 is a schematic circuit diagram of a reset module in a monitoring illumination control circuit according to an embodiment of the present utility model;
fig. 9 is a schematic structural diagram of an energy storage battery compartment monitoring system according to an embodiment of the present utility model.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It should be noted that the terms used in the implementation section of the embodiment of the present utility model are only used to explain the specific embodiment of the present utility model, and are not intended to limit the present utility model. In the description of the embodiments of the present utility model, unless otherwise indicated, "/" means or, for example, a/B may represent a or B; "and/or" herein is merely an association relationship describing a relationship, meaning that there may be three relationships, e.g., a and/or B, may mean: a exists alone, A and B exist together, and B exists alone.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. The terms "comprising," including, "" having, "and variations thereof mean" including but not limited to.
The energy storage battery compartment generally comprises a battery rack, a high-voltage box, a convergence cabinet, a fire-fighting device, an air conditioning system, a monitoring device, a lighting system and the like, and is used for charging and storing a battery pack. Because the energy storage battery compartment is generally set as a closed space, when the compartment door is closed, natural light in the compartment is seriously insufficient, so when the energy storage battery compartment is abnormal, such as fire disaster, foreign matter intrusion and the like, the illumination system must be started in time, thereby providing illumination conditions meeting the requirements of high-quality monitoring video for the monitoring system and facilitating subsequent fault investigation and repair.
Compared with the existing method for monitoring illumination control by starting/stopping illumination of the energy storage battery compartment of the manual control illumination module, the monitoring illumination control circuit provided by the utility model not only comprises a manual control mode, but also comprises an automatic control mode controlled by an early warning signal reflecting abnormality, and the problem that monitoring illumination is possibly not timely supplemented due to the manual control mode only is solved by combining the manual control mode with the automatic control mode, and the control flexibility and convenience brought by the manual control mode are maintained.
The embodiment of the utility model firstly provides a monitoring illumination control circuit which is used for an energy storage battery compartment. Referring to fig. 1, fig. 1 is a schematic structural diagram of a monitoring illumination control circuit according to an embodiment of the utility model. As shown in fig. 1, the monitor lighting control circuit 100 includes a control module 10, a first switch module 20, a second switch module 30, and a lighting module 40.
The control module 10 is configured to output a first trigger instruction to the first switch module 20 when receiving the early warning signal.
The early warning signal is used for representing abnormal conditions such as fire, equipment dumping, foreign matter intrusion and the like which occur or are about to occur in the energy storage battery cabin. For example, when the smoke concentration in the energy storage battery compartment reaches 5% obs/m, a fire is considered to occur in the energy storage battery compartment, and a smoke concentration detection device (such as a smoke concentration detector) arranged in the energy storage battery compartment can send an early warning signal to the control module 10; for example, when the stress data of the stress detection device (such as a stress sensor) of the battery rack is seriously deviated, if the stress data suddenly changes from a normal stress range to 0, the battery rack is considered to topple, and at this time, the stress detection device applied to the battery rack can send an early warning signal to the control module 10; for another example, when the hatch state detection device (such as an inductive switch) detects that the hatch is suddenly opened under the control of unspecified personnel, the situation that the foreign matter intrudes is considered to occur, and at this time, an early warning signal can be sent to the control module 10 by the hatch state detection device.
The first switch module 20 is respectively connected with the control module 10, the second switch module 30 and the lighting module 40, and is configured to be turned on when receiving a first trigger instruction issued by the control module 10, so that the lighting module 40 starts lighting.
The second switch module 30 is connected to the lighting module 40, and is configured to be turned on when receiving a second trigger instruction input by a user, so that the lighting module 40 starts lighting.
For example, when the second switch module 30 is a push switch, the second trigger instruction may be issued by the user by pressing the push switch to a designated position; when the second switch module 30 is a rotary switch, the second trigger instruction may be issued by the user by rotating the rotary switch to a designated position; when the second switch module 30 is a remote control switch, the second trigger instruction may be issued by the user by sending a remote control instruction through a mobile phone or other devices with remote control function. In view of the diversity of the selection types of the second switch module 30, the issuing modes of the second trigger command are not listed here, and the specific issuing modes of the second trigger command are matched with the switch types of the second switch module 30.
The lighting module 40 is used for starting lighting when the first switch module 20 is turned on or the second switch module 30 is turned on, and stopping lighting when the first switch module 20 is turned off and the second switch module 30 is turned off.
The operation principle of the monitoring illumination control circuit 100 in the embodiment of the present utility model is as follows:
when the control module 10 receives the early warning signal, that is, the abnormal condition occurs or is about to occur in the energy storage battery compartment, a first trigger instruction is output to the first switch module 20 to control the first switch module 20 to be turned on, so that the illumination module 40 is timely enabled to start illumination, and the monitoring equipment in the energy storage battery compartment obtains a monitoring video picture with better quality in an abnormal time period. In addition, the user may also control the second switch module 30 to be turned on by issuing a second trigger instruction to the second switch module 30, so that the lighting module 40 starts lighting. By controlling the first switch module 20 according to the early warning signal, in a manner of automatically controlling the working state of the illumination module 40, the illumination module 40 can be started to illuminate in time when the energy storage battery compartment is abnormal, so that a monitoring system of the energy storage battery compartment obtains a more sufficient light source, the quality of a monitoring video picture is improved, and the follow-up work such as abnormal attribution, fault detection and fault restoration is facilitated. The second switch module 30 is manually controlled by the user to manually control the working state of the lighting module 40, so that the control flexibility can be increased, that is, the user can immediately control the lighting module 40 to start lighting according to the actual monitoring lighting requirement or the lighting requirement, and the convenience is better.
The utility model provides a monitoring illumination control circuit which is used for an energy storage battery compartment. The circuit comprises a first control loop, namely a first switch module 20, for manually controlling the working state of the lighting module, which is controlled by a user, and a second control loop, namely a combination of the control module 10 and a second switch module 30, for automatically controlling the working state of the lighting module, which is controlled by an early warning signal. When the control module 10 receives the early warning signal, the first switch module 20 is controlled to be turned on, so that an illumination condition meeting the requirement of high-quality monitoring video recording is provided for the monitoring system of the energy storage battery compartment, the camera is ensured to shoot a high-quality monitoring picture, and subsequent fault investigation and repair are facilitated; in addition, the user can also manually control the on of the lighting module 40 through the second switch module 30 according to the actual monitoring lighting requirement or light consumption requirement, thereby improving the control flexibility and the use convenience.
In some embodiments, referring to fig. 2, the supervisory lighting control circuit 100 further includes a reset module 50.
The reset module 50 is connected with the control module 10 and is used for sending a reset signal to the control module 10 when receiving a reset instruction; the control module 10 is further configured to control the first switch module 20 to be turned off when receiving the above-mentioned reset signal.
The above-mentioned reset command may be inputted by a user, and, for example, when the reset module 50 is a pull-type switch, the reset command may be inputted by a user by performing a pull operation on the pull-type switch; when the reset module 50 is a touch switch, the reset instruction may be input by a user by touching a designated position of the touch switch; when the reset module 50 is a remote control switch, the reset instruction may be input by a user through a mobile phone or other devices with remote control function to send a remote control instruction. The specific manner of issuing the reset command is matched with the switch type of the reset module 50, and will not be described herein.
The reset module 50 is configured to control the first switch module 20 to be turned off by the reset module 50 and also control the second switch module 30 to be turned off by a manual switch after the illumination module 40 starts illumination, if the abnormal condition in the energy storage battery compartment is recovered to be normal, or if the user confirms that the illumination module 40 does not need to start working, so that the illumination module 40 stops illumination. By the cooperation of the reset module 50 and the second switch module 30, the illumination module 40 stops illumination under unnecessary conditions (such as abnormal recovery, sufficient external light, etc.), so that not only energy consumption can be saved, but also the service life of the illumination module 40 can be prolonged.
In some embodiments, referring to fig. 3, the reset module 50 includes a reset enable signal trigger unit 50a and a reset signal trigger unit 50b.
The reset permission signal triggering unit 50a is connected to the control module 10, and is configured to send a reset permission signal to the control module 10 when receiving a third trigger instruction input by a user.
The reset enable signal is used to characterize the removal of anomalies in the energy storage battery compartment or that the user has determined a no-monitor lighting need. When the abnormality in the energy storage battery compartment has been eliminated or the user has determined that there is no monitoring illumination demand, the user may control the reset enable signal triggering unit to send a reset enable signal to the control module 10 by inputting a third trigger instruction, that is, indicate that the illumination module 40 is in an operating state of unnecessary illumination at present, and may be controlled to stop illumination.
The reset signal trigger unit 50b is connected to the control module 10, and is configured to send a reset signal to the control module 10 when the control module 10 receives the reset permission signal and receives a fourth trigger instruction input by a user. When the control module 10 receives the above-mentioned reset permission signal, it indicates that the lighting module 40 is in the working state of unnecessary lighting at present, and can be controlled to stop lighting, if in this case, the user inputs the fourth trigger instruction to the reset signal trigger unit 50b, the reset signal trigger unit 50b sends the reset signal to the control module 10 to control the first switch module 20 to be turned off, at this time, if the second switch module 30 is also in the off state, the lighting module 40 is controlled to stop lighting, thereby achieving the effects of saving energy consumption and prolonging the service life of the lighting module 40.
The third trigger instruction and the fourth trigger instruction may be input by a user, and for example, when the reset enable signal trigger unit 50a or the reset signal trigger unit 50b is a voice-controlled switch, the third trigger instruction or the fourth trigger instruction may be input by the user by providing a trigger sound to the voice-controlled switch; when the reset permission signal triggering unit 50a or the reset signal triggering unit 50b is a touch switch, the third triggering instruction or the fourth triggering instruction may be input by a user by touching a designated position of the touch switch; when the second switch module 30 is a remote control switch, the reset instruction may be input by a user through a mobile phone or other devices with remote control function to send a remote control instruction. The specific third trigger instruction is matched with the control type of the reset enable signal trigger unit 50a, and the specific fourth trigger instruction is matched with the control type of the reset signal trigger unit 50b, which is not described herein.
In some embodiments, referring to fig. 4, the monitor illumination control circuit 100 further includes a detection module 60.
The detection module 60 is connected to the control module 10 for detecting environmental parameters within the energy storage battery compartment.
In some embodiments, the above-described environmental parameters may include, but are not limited to, smoke concentration, temperature, and combustible gas concentration, wherein the temperature may include indoor temperature or cell temperature, and the combustible gas includes carbon monoxide, benzene, acrolein, and the like.
The smoke concentration can be obtained through detection of a smoke detector, the temperature can be obtained through measurement of a temperature sensor, and the combustible gas concentration can be obtained through detection of a combustible gas detector.
It should be noted that, in other embodiments, the above environmental parameters may be selectively defined according to different abnormal situations, which is not limited herein. The environmental parameter may also be a toxic gas concentration, where the toxic gas includes carbon monoxide, fluorine, etc., and the toxic gas concentration may be used for fire safety pre-warning, i.e. for reminding fire fighters or staff; the environmental parameters can also be battery rack stress, cabin door state and the like, wherein the battery rack stress can be used for early warning of dumping or position deviation of energy storage battery compartment equipment (battery rack), and the cabin door state can be used for early warning of foreign matter intrusion.
In some embodiments, referring to fig. 5, the second switch module 30 includes a first switch S1, the first switch S1 including a first stationary contact and a first movable contact.
Wherein, the first movable contact of the first switch S1 is connected to the first end of the first switch module 20, and is used to connect to the first power source 70, and the first contact point of the first switch S1 is connected to the second end of the first switch module 20 and the first end of the lighting module 40. In this embodiment, the first switch S1 is a single-control switch, and the type of the first switch S1 may be a push switch, a rotary switch, a pull switch, a touch switch, or the like, which is not limited herein.
In some embodiments, referring to fig. 6, the second switch module 30 includes a second switch S2 and a third switch S3, the second switch S2 includes a second moving contact, a second stationary contact, and a third stationary contact, and the third switch S3 includes a third moving contact, a fourth stationary contact, and a fifth stationary contact.
The second movable contact of the second switch S2 is connected to the first end of the first switch module 20, and is used for being connected to the first power supply 70, the second stationary contact of the second switch S2 is connected to the fourth stationary contact of the third switch S3, the third stationary contact of the second switch S2 is connected to the fifth stationary contact of the third switch S3, and the third movable contact of the third switch S3 is connected to the second end of the first switch module 20 and the first end of the lighting module 40, respectively. In the present embodiment, the second switch S2 and the third switch S3 constitute a double-control switch, and the types of the second switch S2 and the third switch S3 may be a push switch, a rotary switch, a pull switch, a touch switch, or the like, which is not limited herein. The double-control switch has the advantages that a switch can be arranged on the site of the energy storage battery compartment, and another switch is arranged at a place which is convenient for manual control such as a monitoring room, by arranging the double-control switch, a user can manually control the working state of the lighting module 40 on the site of the energy storage battery compartment, and can also control the working state of the lighting module 40 at the place which is convenient for manual control such as the monitoring room, so that the working convenience is improved, for example, when the user starts the lighting at the site of the energy storage battery compartment to control the lighting module 40, forgets to stop the lighting module 40 when leaving, and the lighting module 40 can be remotely controlled to stop by the monitoring room through the other switch.
In some embodiments, referring to fig. 7, the first switch module 20 includes a first switch tube Q1 and a first relay 20a, and the relay 20a includes a first coil L1, a first diode D1, and a fourth switch S4.
The first end of the first coil L1 is connected with the cathode of the first diode D1 and is used for being connected with the second power supply VCC1, the second end of the first coil L1 is respectively connected with the anode of the first diode D1 and the first end of the first switching tube Q1, the second end of the first switching tube Q1 is grounded, and the control end of the first switching tube Q1 is connected with the control module 10. The first end of the fourth switch S4 is connected to the first end of the second switch module 30, and is used to connect to the first power source 70, and the second end of the fourth switch S4 is connected to the second end of the second switch module 30 and the first end of the lighting module 40, respectively.
It should be noted that the switching transistor Q1 may be a triode, a field effect transistor, or the like, and the first diode D1 is a freewheeling diode.
The first switch module 20 of the present embodiment operates as follows:
when the control module 10 receives the early warning signal, a conduction control signal (i.e. a first trigger instruction) is output to the control end of the switching tube Q1 in the first switch module 20 to conduct the switching tube Q1, and after the switching tube Q1 is conducted, the first coil L1 is electrified, so that the normally open electric shock of the fourth switch S4 is absorbed, the circuit is conducted, the lighting module 40 is electrified to work, and lighting is started.
In some embodiments, referring to fig. 8, the reset enable signal triggering unit 50a includes a fifth switch S5, and the reset signal triggering unit 50b includes a first key K1.
The first end of the fifth switch S5 is connected to the first end of the first key K1 and is used for being connected to the third power VCC2, and the second end of the fifth switch S5 is connected to the control module 10, wherein when the fifth switch S5 is turned on, the control module 10 receives the first high level signal (i.e. the reset enable signal).
The second end of the first key K1 is connected to the control module 10, wherein when the first key K1 is pressed, the control module 10 receives the second high level signal. In this embodiment, when the control module 10 receives the first high level signal and the second high level signal, it indicates that the control module 10 receives the reset signal, so as to control the first switch module 20 to be turned off.
The embodiment of the utility model further provides an energy storage battery compartment monitoring system, please refer to fig. 9, fig. 9 shows a schematic structural diagram of an energy storage battery compartment monitoring system 1000, wherein the energy storage battery compartment monitoring system 1000 includes a video acquisition module 200 and the monitoring illumination control circuit 100 provided in any of the above embodiments.
The video acquisition module 200 is connected with the control module 10 in the monitoring illumination control circuit 100 and is used for acquiring a monitoring picture in the energy storage battery compartment.
In some embodiments, referring again to fig. 9, the energy storage battery compartment monitoring system 1000 further includes a plurality of deluge valves 300 and an audible and visual alarm module 400.
The deluge valves 300 are all connected with the control module 10, and the control module 10 is further configured to control the deluge valves 300 to open when the monitoring frame of the video acquisition module 200 meets a preset condition (e.g. an open fire appears in the monitoring frame, wherein whether the open fire appears in the monitoring frame can be judged by a preset image processing algorithm), so that the deluge valves 300 spray water or other fluid substances to eliminate abnormal conditions (e.g. extinguish fire or absorb toxic gases).
The audible and visual alarm module 400 is connected with the control module 10, and the control module 10 is further configured to control the audible and visual alarm module 400 to send out an alarm signal to remind a user when the audible and visual alarm module receives the early warning signal.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model, and are intended to be included in the scope of the present utility model.
Claims (10)
1. The monitoring illumination control circuit is characterized by being used for an energy storage battery compartment; the monitor illumination control circuit includes:
the control module is used for outputting a first trigger instruction to the first switch module under the condition of receiving the early warning signal;
the first switch module is respectively connected with the control module, the second switch module and the lighting module and is used for being conducted when the first trigger instruction is received so as to enable the lighting module to start lighting;
the second switch module is connected with the lighting module and is used for being conducted when receiving a second trigger instruction input by a user so as to enable the lighting module to start lighting; and
the lighting module is used for starting lighting when the first switch module is turned on or the second switch module is turned on, and stopping lighting when the first switch module is turned off and the second switch module is turned off.
2. The supervisory lighting control circuit as set forth in claim 1, wherein said supervisory lighting control circuit further comprises:
the reset module is connected with the control module and used for sending a reset signal to the control module when receiving a reset instruction;
the control module is also used for controlling the first switch module to be turned off when the reset signal is received.
3. The supervisory lighting control circuit as set forth in claim 2 wherein said reset module comprises:
the reset permission signal triggering unit is connected with the control module and is used for sending a reset permission signal to the control module when receiving a third trigger instruction input by the user;
and the reset signal triggering unit is connected with the control module and is used for sending a reset signal to the control module when the control module receives the reset permission signal and receives a fourth trigger instruction input by the user.
4. The supervisory lighting control circuit as set forth in claim 1, wherein said supervisory lighting control circuit further comprises:
and the detection module is connected with the control module and is used for detecting environmental parameters in the energy storage battery compartment, wherein the environmental parameters comprise smoke concentration, temperature and combustible gas concentration.
5. The supervisory lighting control circuit according to claim 1, wherein said second switch module comprises a first switch comprising a first stationary contact and a first movable contact;
the first movable contact is connected with the first end of the first switch module and is used for being connected with a first power supply, and the first stationary contact is respectively connected with the second end of the first switch module and the first end of the lighting module.
6. The supervisory lighting control circuit according to claim 5, wherein said second switch module comprises a second switch and a third switch, said second switch comprising a second movable contact, a second stationary contact, and a third stationary contact, said third switch comprising a third movable contact, a fourth stationary contact, and a fifth stationary contact;
the second movable contact is connected with the first end of the first switch module and is used for being connected with the first power supply, the second stationary contact is connected with the fourth stationary contact, the third stationary contact is connected with the fifth stationary contact, and the third movable contact is respectively connected with the second end of the first switch module and the first end of the lighting module.
7. The supervisory lighting control circuit according to claim 5 or 6, wherein said first switch module comprises a first switch tube and a first relay, said relay comprising a first coil, a first diode and a fourth switch;
the first end of the first coil is connected with the cathode of the first diode, and is used for being connected with a second power supply, the second end of the first coil is respectively connected with the anode of the first diode and the first end of the first switching tube, the second end of the first switching tube is grounded, and the control end of the first switching tube is connected with the control module;
the first end of the fourth switch is connected with the first end of the second switch module and is used for being connected with the first power supply, and the second end of the fourth switch is connected with the second end of the second switch module and the first end of the lighting module respectively.
8. A monitor lighting control circuit according to claim 3, wherein the reset enable signal trigger unit comprises a fifth switch and the reset signal trigger unit comprises a first key;
the first end of the fifth switch is connected with the first key, and is used for being connected with a third power supply, and the second end of the fifth switch is connected with the control module, wherein when the fifth switch is conducted, the control module receives a first high-level signal;
the second end of the first key is connected with the control module, wherein when the first key is pressed, the control module receives a second high-level signal.
9. An energy storage battery compartment monitoring system comprising a video acquisition module and the monitoring illumination control circuit of any one of claims 1 to 8;
the video acquisition module is connected with the control module and is used for acquiring a monitoring picture in the energy storage battery cabin.
10. The energy storage battery compartment monitoring system of claim 9, further comprising a plurality of deluge valves and audible and visual alarm modules;
the control module is also used for controlling the opening of the deluge valve when the monitoring picture accords with a preset condition;
the audible and visual alarm module is connected with the control module, and the control module is further used for controlling the audible and visual alarm module to send out an alarm signal when the control module receives the early warning signal.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321077530.7U CN219627948U (en) | 2023-05-06 | 2023-05-06 | Monitoring illumination control circuit and energy storage battery compartment monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321077530.7U CN219627948U (en) | 2023-05-06 | 2023-05-06 | Monitoring illumination control circuit and energy storage battery compartment monitoring system |
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| Publication Number | Publication Date |
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| CN219627948U true CN219627948U (en) | 2023-09-01 |
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| CN202321077530.7U Active CN219627948U (en) | 2023-05-06 | 2023-05-06 | Monitoring illumination control circuit and energy storage battery compartment monitoring system |
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| Country | Link |
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| CN (1) | CN219627948U (en) |
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