CN112601312A - Marine light control device for scene lighting - Google Patents

Marine light control device for scene lighting Download PDF

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Publication number
CN112601312A
CN112601312A CN202011295402.0A CN202011295402A CN112601312A CN 112601312 A CN112601312 A CN 112601312A CN 202011295402 A CN202011295402 A CN 202011295402A CN 112601312 A CN112601312 A CN 112601312A
Authority
CN
China
Prior art keywords
lighting
control
scene
power supply
light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202011295402.0A
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Chinese (zh)
Inventor
徐亮
郭冰
李玮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Ship Development and Design Centre
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China Ship Development and Design Centre
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China Ship Development and Design Centre filed Critical China Ship Development and Design Centre
Priority to CN202011295402.0A priority Critical patent/CN112601312A/en
Publication of CN112601312A publication Critical patent/CN112601312A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light emitting diodes [LEDs]
    • H05B45/10Controlling the intensity of the light
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light emitting diodes [LEDs]
    • H05B45/20Controlling the colour of the light
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light emitting diodes [LEDs]
    • H05B45/30Driver circuits
    • H05B45/37Converter circuits
    • H05B45/3725Switched mode power supply [SMPS]
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10Controlling the light source
    • H05B47/165Controlling the light source following a pre-assigned programmed sequence; Logic control [LC]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Abstract

The invention provides a marine light control device for scene lighting, comprising: a dimmable lamp and its driving power supply; a light control panel comprising: the switch control module controls the on-off of the power supply loop of the dimmable lamp, and the contextual model control module is used for the man-machine interaction of contextual model selection and customized lighting parameters; an illumination control box comprising: the scene illumination control module is used for receiving scene mode instructions of the light control panel and sending illumination control parameters to the lamp driving power supply. The invention can improve the reliability and the practicability of the lighting system and is beneficial to improving the comfort of health and working life of crews.

Description

Marine light control device for scene lighting
Technical Field
The invention relates to the technical field of ship lighting, in particular to a ship light control device for scene lighting.
Background
The ship lighting system is an important system for guaranteeing the work and life of crews, and particularly influences the livability of ships. In recent years, with the development of communication technology and LED lighting technology, intelligent scene lighting systems combining human factors engineering such as human psychology, physiological health and comfort, and energy-saving and environment-friendly concepts are continuously perfected and gradually expanded from the land field to the marine field, and a new solution is provided for improving the illumination and color temperature comfort of the traditional lighting systems.
However, at present, the marine lighting control system still attacks the land-based intelligent lighting system, and actual factors such as the complex marine environment, the redundant design, the interface with a ship domain information network and the like are not considered. Through the search of the prior art, chinese patent publication No. 1582079, "a situational lighting system and a control method thereof", is designed in consideration of ship redundancy, and does not support adaptive dimming capability according to factors such as external weather, time zone, light intensity, and the like. Chinese patent publication No. 109041380a, "an intelligent lighting control system for ships and a control method thereof", proposes a logic implementation form of the system, but does not combine the aspects of ship conditions, power supply, monitoring, and the like for description, focuses on direct adjustment of color temperature and illuminance, and does not relate to scene lighting.
Disclosure of Invention
The invention aims to provide a marine light control device for scene illumination, which aims to solve the problems of single function, inconvenience in operation, no scene interaction and the like of the conventional marine illumination system.
In order to solve the technical problems, the technical scheme of the invention is as follows: there is provided a marine light control device for scene lighting, comprising: a dimmable light fixture; a light control panel comprising: the switch control module controls the on-off of the power supply loop of the dimmable lamp; the contextual model control module is used for the human-computer interaction of contextual model selection and custom lighting parameters; the dimmable lamp driving power supply is connected with the lamp control panel through a power cable; lighting control case, with the light control panel is connected, includes: a contextual lighting control module comprising: the storage unit is used for storing driving power supply parameters corresponding to a plurality of preset typical scene modes and working data of the main control unit; the communication interface receives the scene lighting mode selection instruction or the customized lighting parameter adjusting instruction and the action state of the lighting control panel from the lighting control panel, receives current environment information from a ship domain information network, sends a lamp color temperature and illumination control instruction to the dimmable lamp driving power supply, feeds back the working states of the dimmable lamp, the lighting control box and the lighting control panel to the ship domain information network, and debugs system setting data; the main control unit analyzes and resolves the lamp color temperature and illumination control instruction which is converted into the adjustable light lamp driving power supply and can be used; the power supply conversion unit is used for converting an input power system into a working power system of the main control unit and supplying power to the contextual model control module; and the power distribution module is used for distributing power for the scene lighting control module and the dimmable lamp driving power supply.
Furthermore, the input power supply of the illumination control box is two paths of ship electricity.
Further, the light control panel is connected with the lighting control box through a communication cable and a power cable.
Further, the dimmable lamp is a lamp with adjustable illuminance and color temperature.
Furthermore, the power distribution module distributes power for the dimmable lamp and the dimmable lamp driving power supply, and the power distribution module has an automatic switching function of two paths of input power supplies.
Furthermore, the communication interface debugs the upper computer to interactively edit the preset mode and upgrade the software.
Further, the typical scene mode comprises a bionic mode, and the typical scene mode is adjusted according to the requirements of human rhythms according to the current time zone, time, external illumination and weather; the typical scene mode comprises an energy-saving mode and is set according to a preset switching time period and a light and shade time period.
Furthermore, a plurality of the lighting control panels are interconnected through power cables and communication cables, and have a multi-control function.
Further, the switch control module and the scene mode control module are isolated from each other.
Furthermore, the dimmable lamp driving power supply is provided with a physical interface for lamp parallel working connection, the dimmable lamp driving power supply is intelligent, single or group addressing is achieved to achieve lighting parameter control of single or group lamps, the dimmable lamp driving power supply analyzes lighting control instructions of the lighting control box according to a communication protocol to achieve scene lighting and custom lighting parameter adjustment of a lamp loop, the dimmable lamp driving power supply feeds back a working state to the main control unit, and when the scene lighting control module or the scene mode control module fails, the dimmable lamp driving power supply controls the dimmable lamp according to default parameters.
Furthermore, the switch control module adopts a physical key to realize switch switching; the scene mode control module comprises a physical key mode and a digital touch screen mode, the physical key mode is used for presetting typical scene mode control and brightness and color temperature fine adjustment control, a preset mode label supports self-definition, and the digital touch screen mode is used for presetting typical scene mode control, self-defining scene mode, brightness and color temperature control and time display.
The invention provides a marine light control device for scene lighting, which has the characteristics of redundancy of an input power supply, separation of a scene lighting control loop and a power distribution loop, interconnection and intercommunication with a ship domain information network, an external environment self-adaption mode, high efficiency of man-machine interaction and the like, can improve the reliability and the practicability of a lighting system, and is beneficial to improving the comfort of health and working life of crews.
Drawings
The invention is further described with reference to the accompanying drawings:
fig. 1 is a schematic structural diagram of a marine light control device module for scene illumination according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an illumination control box according to an embodiment of the present invention;
fig. 3 is a schematic view of a lighting control panel structure according to an embodiment of the present invention;
fig. 4 is a schematic view of a working flow of the marine light control device for lighting a scene according to an embodiment of the present invention.
Detailed Description
The marine light control device for scene illumination according to the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are all used in a non-precise ratio for the purpose of facilitating and distinctly aiding in the description of the embodiments of the invention.
The core idea of the invention is that the marine light control device for scene lighting provided by the invention has the characteristics of redundancy of an input power supply, separation of a scene lighting control loop and a power distribution loop, interconnection and intercommunication with a ship domain information network, inclusion of an external environment self-adaption mode, high efficiency of man-machine interaction and the like, can improve the reliability and the practicability of a lighting system, and is beneficial to improving the comfort of health and working life of crews.
Fig. 1 is a schematic structural diagram of a marine light control device module for scene lighting according to an embodiment of the present invention. Referring to fig. 1, there is provided a marine light control device for scene lighting, including: a dimmable light fixture; a light control panel comprising: the switch control module controls the on-off of the power supply loop of the dimmable lamp; the contextual model control module is used for the human-computer interaction of contextual model selection and custom lighting parameters; the dimmable lamp driving power supply is connected with the lamp control panel through a power cable; lighting control case, with the light control panel is connected, includes: a contextual lighting control module comprising: the storage unit is used for storing driving power supply parameters corresponding to a plurality of preset typical scene modes and working data of the main control unit; the communication interface receives the scene lighting mode selection instruction or the customized lighting parameter adjusting instruction and the action state of the lighting control panel from the lighting control panel, receives current environment information from a ship domain information network, sends a lamp color temperature and illumination control instruction to the dimmable lamp driving power supply, feeds back the working states of the dimmable lamp, the lighting control box and the lighting control panel to the ship domain information network, and debugs system setting data; the main control unit analyzes and resolves the lamp color temperature and illumination control instruction which is converted into the adjustable light lamp driving power supply and can be used; the power supply conversion unit is used for converting an input power system into a working power system of the main control unit and supplying power to the contextual model control module; and the power distribution module is used for distributing power for the scene lighting control module.
In the embodiment of the invention, the ship restaurant cabin scene is oriented, and the invention relates to a light control device for scene lighting, which comprises 1 lighting control box, two A/B light control panels, 10 dimmable LED lamps in each loop 2, a dimmable driving power supply thereof, a plurality of communication cables and a plurality of power cables.
Fig. 2 is a schematic structural diagram of an illumination control box according to an embodiment of the present invention. Referring to fig. 2, the input power of the lighting control box is two single-phase 220V alternating current ship power supplies, the ship power supplies are connected to the lighting control panel a through a communication cable and a power cable, the two loop LED lamp driving power supplies are connected through the communication cable, and the ship domain information network is connected through the communication cable. The light control panel A is connected with an LED lamp driving power supply through a power cable. The light control panel A and the light control panel B are interconnected through a power cable and a communication cable, and have a double-control function. The working voltage of the LED lamp driving power supply of each loop is 220V of single-phase alternating current, and all the LED lamps, the driving power supply communication cable and the power cable in the loop are connected in parallel.
Further, the lighting control box is composed of a power distribution module and a scene lighting control module, and a frame diagram is shown in fig. 2. The power distribution module is used for distributing power for the scene lighting control module, the two-loop LED lamp and the driving power supply thereof, and has an automatic switching function of two input power supplies; the scene lighting control module is internally provided with a storage unit, a communication interface, a main control unit and a power supply conversion unit: (1) the storage unit is used for storing LED driving power supply parameters corresponding to 6 preset typical scene modes and working data of the main control unit; (2) the communication interface is used for receiving a scene lighting mode selection instruction or a self-defined lighting parameter adjustment instruction and a working state of the lighting control panel from the lighting control panel, receiving information such as a current time zone, time, external illumination and weather from a ship domain information network, sending a lamp color temperature and illumination control instruction to the LED lamp driving power supply, feeding back the working state of the LED lamp, the lighting control box and the lighting control panel to the ship domain information network, interactively editing preset mode, software upgrading and other system setting data with a debugging upper computer, and (3) the main control unit is responsible for analyzing and resolving the lamp color temperature and illumination control instruction which are converted into the LED lamp driving power supply, and (4) the power supply conversion unit converts the input power into a main control unit working power supply and supplies power to the lighting control panel scene mode control module.
The preset typical scene modes comprise 6 dining modes, learning modes, meeting modes, entertainment modes, bionic modes and energy-saving modes, wherein the bionic modes are adjusted according to the current time zone, time, external illumination, weather and other information and according to the requirements of human rhythms; and the energy-saving mode is set according to a preset switching time period and a light and shade time period.
Fig. 3 is a schematic view of a lighting control panel structure according to an embodiment of the present invention. Referring to fig. 3, the light control panel includes a switch control module and a scene mode control module, as shown in fig. 3. The switch control module is used for controlling the on-off of a power supply loop of the LED lamp; and the contextual model control module is used for the human-computer interaction of contextual model selection and custom lighting parameters. The two modules are isolated from each other, and the normal work of the switch control module is not influenced by the fault of the scene mode control module. The contextual model control module can be independently switched on and off.
The switch control module adopts a physical key to realize switch switching; the contextual model control module adopts a physical key style and is used for presetting typical contextual model control and brightness and color temperature fine tuning control, and the preset model label supports self-definition.
The LED lamp driving power supply is intelligent, addresses in groups according to 2 loops, and can realize the control of the lighting parameters of the LED lamps with the 2 loops. The LED lamp driving power supply can analyze the illumination control instruction of the illumination control box according to a communication protocol, realize scene illumination and custom illumination parameter adjustment of the LED lamp loop, and can also feed back the working state to the main control unit. When the lighting control box scene lighting control module or the lighting control panel scene mode control module fails, the lamp driving power supply controls the lamp according to default parameters.
The communication protocol adopts a CAN protocol, and the communication cable adopts a twisted pair shielding communication cable.
Fig. 4 is a schematic view of a working flow of the marine light control device for lighting a scene according to an embodiment of the present invention. Referring to fig. 4, when the marine light control device for scene lighting operates, it is first determined whether the main power source is powered on, if so, the power distribution module of the lighting distribution box is powered on, otherwise, the two power sources are switched to the standby power source, and then the power distribution module of the lighting distribution box is powered on; judging whether a light control panel switch control module is turned on or not, if not, a lamp is not lighted, and the scene illumination control is invalid, if so, judging whether a light control panel scene mode control module switch is turned on or not and works normally, if not, a lamp driving power supply controls the lamp according to default illumination and color temperature parameters, the light control panel switch control module can be used for carrying out emergency control on the illumination switch, if so, judging whether a lighting distribution box scene illumination control module works normally, if not, a lamp driving power supply controls the lamp according to the default illumination and color temperature parameters, the light control panel switch control module can be used for carrying out emergency control on the illumination switch, if so, judging whether the light control panel scene mode control module has a new operation instruction, if not, the lighting distribution box illumination control module sends an instruction to the lamp driving power supply according to the last scene illumination state, and finally, scene lighting is realized, if so, the scene lighting control module of the lighting distribution box resolves according to the operation instruction of the lighting light control panel and sends a scene lighting instruction to the lamp driving power supply, and finally scene lighting is realized.
It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (11)

1. A marine light control device for scene lighting, comprising:
a dimmable light fixture;
a light control panel comprising:
the switch control module controls the on-off of the power supply loop of the dimmable lamp;
the contextual model control module is used for the human-computer interaction of contextual model selection and custom lighting parameters;
the dimmable lamp driving power supply is connected with the lamp control panel through a power cable;
lighting control case, with the light control panel is connected, includes:
a contextual lighting control module comprising:
the storage unit is used for storing driving power supply parameters corresponding to a plurality of preset typical scene modes and working data of the main control unit;
the communication interface receives the scene lighting mode selection instruction or the customized lighting parameter adjusting instruction and the action state of the lighting control panel from the lighting control panel, receives current environment information from a ship domain information network, sends a lamp color temperature and illumination control instruction to the dimmable lamp driving power supply, feeds back the working states of the dimmable lamp, the lighting control box and the lighting control panel to the ship domain information network, and debugs system setting data;
the main control unit analyzes and resolves the lamp color temperature and illumination control instruction which is converted into the adjustable light lamp driving power supply and can be used;
the power supply conversion unit is used for converting an input power system into a working power system of the main control unit and supplying power to the contextual model control module;
and the power distribution module is used for distributing power for the scene lighting control module and the dimmable lamp driving power supply.
2. The marine light control device for scene lighting of claim 1 wherein the lighting control box input power source is two ship power.
3. A marine light control device for scene lighting as claimed in claim 1 wherein the light control panel is connected to the lighting control box by a communication cable, a power cable.
4. The marine light control device for situational lighting of claim 1 wherein the dimmable light fixture is a light fixture with adjustable illumination and color temperature.
5. The marine light control device for scene illumination of claim 1, wherein the power distribution module distributes power for the dimmable light fixture and the dimmable light fixture driving power supply, and the power distribution module has an automatic switching function of two input power supplies.
6. The marine lighting control device for scene illumination of claim 1, wherein the communication interface is adapted to enable the host computer to interactively edit the default mode and the software upgrade.
7. The marine lighting control device for contextual lighting of claim 1 wherein said typical contextual pattern comprises a biomimetic pattern adjusted according to the current time zone, time, external illumination, weather, and according to human rhythm requirements; the typical scene mode comprises an energy-saving mode and is set according to a preset switching time period and a light and shade time period.
8. A light control device for a ship used in scene illumination as claimed in claim 1, wherein a plurality of said light control panels are interconnected by power cables and communication cables, and have a multi-control function.
9. A marine light control device for contextual lighting according to claim 1, wherein said switch control module and said contextual model control module are isolated from one another.
10. The marine light control device for contextual lighting of claim 1 wherein the dimmable light fixture drive power supply has a physical interface for parallel operational connection of light fixtures, the dimmable light fixture drive power supply is intelligent, individual or group addressing enables lighting parameter control of individual or group light fixtures, the dimmable light fixture drive power supply parses lighting control commands of the lighting control box according to a communication protocol to enable contextual lighting and custom lighting parameter adjustment of a light fixture loop, the dimmable light fixture drive power supply feeds back operating conditions to the master control unit, and the dimmable light fixture drive power supply controls the dimmable light fixtures with default parameters when the contextual lighting control module or the contextual model control module fails.
11. The marine lighting control for situational lighting of claim 1 wherein said on-off control module uses physical buttons to effect on-off switching; the scene mode control module comprises a physical key mode and a digital touch screen mode, the physical key mode is used for presetting typical scene mode control and brightness and color temperature fine adjustment control, a preset mode label supports self-definition, and the digital touch screen mode is used for presetting typical scene mode control, self-defining scene mode, brightness and color temperature control and time display.
CN202011295402.0A 2020-11-18 2020-11-18 Marine light control device for scene lighting Pending CN112601312A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011295402.0A CN112601312A (en) 2020-11-18 2020-11-18 Marine light control device for scene lighting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011295402.0A CN112601312A (en) 2020-11-18 2020-11-18 Marine light control device for scene lighting

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CN210691101U (en) * 2019-08-19 2020-06-05 浙江楚乔电气有限公司 Intelligent whole house control system
CN111465135A (en) * 2020-03-24 2020-07-28 苏州数言信息技术有限公司 Intelligent lighting control system based on circadian rhythm
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Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1582079A (en) * 2003-08-15 2005-02-16 珠海爱圣特电子科技有限公司 Scene lighting system and its control method
WO2008074213A1 (en) * 2006-12-21 2008-06-26 Chia-Yi Hsu Power saving lighting scene synchronizing controller
CN102625542A (en) * 2012-04-13 2012-08-01 广州奥迪通用照明有限公司 Centralized power supply comprehensive intelligent control system supplying power for outdoor lighting system
CN203289685U (en) * 2012-12-26 2013-11-13 山东华泰光源有限公司 LED lighting system with circadian rhythm regulating function
CN105365712A (en) * 2015-11-05 2016-03-02 东风汽车公司 Function safety circuit for vehicle body control system, and control method
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CN209064097U (en) * 2018-10-17 2019-07-05 山东明锐光电科技有限公司 Rail traffic guest room illumination intelligence control system
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CN210691101U (en) * 2019-08-19 2020-06-05 浙江楚乔电气有限公司 Intelligent whole house control system
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CN111465135A (en) * 2020-03-24 2020-07-28 苏州数言信息技术有限公司 Intelligent lighting control system based on circadian rhythm

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