CN102216792A - Method for monitoring energy usage in the lighting sector using a switch sensing technique - Google Patents
Method for monitoring energy usage in the lighting sector using a switch sensing technique Download PDFInfo
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- CN102216792A CN102216792A CN2009801455567A CN200980145556A CN102216792A CN 102216792 A CN102216792 A CN 102216792A CN 2009801455567 A CN2009801455567 A CN 2009801455567A CN 200980145556 A CN200980145556 A CN 200980145556A CN 102216792 A CN102216792 A CN 102216792A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/01—Arrangements for measuring electric power or power factor in circuits having distributed constants
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
Abstract
The present invention relates to a method for monitoring energy usage in the lighting sector using a switch sensing technique. The objective of the present invention is to provide a method for measurement of the quantity of energy used in the lighting sector, wherein the on/off status of a switch is sensed in order to measure power consumption of an individual product or product group with respect to diverse electric lights or lights of the same product group installed indoors or outdoors (including mobile units). The method for monitoring the quantity of energy used in the lighting sector using a switch sensing technique comprises the steps of: registering an electric light for each switch (S100); sensing On/Off operation for each switch (S200); collecting the On/Off operation data for each switch (S300); calculating total power consumption for each electric light (S400); monitoring individual electric lights (S500); and maintaining the individual electric lights (S600).
Description
Technical field
The present invention relates to utilize the method for the energy consumption in switch sensing technology monitoring light district, it can be by the information of previous registration, the power consumption of the various lamps that are connected with independent switch for example, register the power consumption that detects single lamp based on the on/off operation of single switch, and simultaneously can measure energy and reduce according to the electric light exchange of the CDM authentication item that is used to throw light on.
Background technology
Usually, the power consumption of electric light is to measure by the electric power meter that use is connected with power transmission line, and this power transmission line is used to the electric light that is installed in indoor or outdoors that power supply is provided.
But, because power transmission line not only is connected with electric light, but also be connected, so be difficult to measure respectively the power consumption of single electric light or bulb with the bulb of various household electrical appliance (refrigerator, air-conditioning or computer).
Promptly as shown in figure 10, it is according to a kind of method of utilizing the electric power meter that is connected with power transmission line to measure power consumption, a kind of system that utilizes conventional electric power meter to measure the electric light power consumption has been described, the total power consumption of measuring electric light is out of question, but is difficult to measure the power consumption of each electric light, bulb and electric heating appliance.
Certainly, can be by all distributing an electric power meter to measure the power consumption of each electric light for each lighting device, maybe can be by the power consumption that electric power meter is measured illuminating line is installed in every illuminating line, this illuminating line is made of the product group with identical standard.But can go wrong aspect wiring and the cost, so that said method can not obtain practical application in this case.
Need to measure the power consumption of each electric light, this is that the CDM project can realize in the surround because except new project district.
Term " CDM " is the abbreviation of " Clean Development Mechanism ", and the CDM project is intended to realize sustainable development, and be devoted to UNFCC (the United Nations's framework convention of climate change), the Kyoto Protocol of determining among the COP (Conference of the Parties) and the final goal of Marrakech agreement.Because the Kyoto Protocol came into force in February, 2005, the CDM project brings into operation.Specifically, the CDM project is meant the work of artificial reduction greenhouse gas emission.Realize that by the CDM project reduction of greenhouse gas emission can be used as CERs (the authentication discharging reduces) and gets the nod and can conclude the business in the discharging trade market, thereby produce economic benefit.In order to obtain the authentication of CDM project, must submit PDD to.PDD can comprise project overview, reduce the method for greenhouse gas emission and the computation process that reduces greenhouse gas emission by the CDM project from original state.In such CDM project, baseline, additivity and monitoring all are fundamentals.
Baseline is meant the hypothesis volume of greenhouse gas emission, and it can characterize under the state of BAU (all do as usual) under the situation that does not have the CDM project, and can be used for assessing the project of CDM project and other minimizing greenhouse gases usually.And baseline can be the normative reference that is used to assess the actual result that greenhouse gases reduce, and it can be included in the project that produces under the situation that lacks the CDM project.Baseline is based on over and current trend and the description of project of realization naturally.Additivity can be illustrated in the additivity of beginning a project in the basis of baseline (validity).Relation between baseline and the additivity must accurately be defined.Additivity can be to be used for determining whether the CDM project can realize being lower than the reference that the greenhouse gases of baseline reduce, and also can be the reference that is used for determining the validity of the validity of CDM project rather than baseline.Therefore, if can reducing greenhouse gases and can not be forced on the basis of baseline, project realizes that then this project is considered to satisfy additivity.
Monitoring is whether Interventions Requested are to carry out according to PDD.That is, monitoring is meant the measurement and the assessment of the actual greenhouse gas emission that realizes by the CDM project.Monitoring relates to the collection and the file of all related datas, and described related data is to determine that in the item boundaries of CDM project activity and leakage baseline is necessary with measurement greenhouse gases volume.Because the difference between the actual volume of baseline and the greenhouse gas emission by monitoring and evaluation may relate to the result of the greenhouse gases minimizing/credit issue of CDM project, so monitoring is very important.
As mentioned above, though above-mentioned CDM project is attainable in new project district only, the CDM project can be implemented in the surround of existing structure again.For this reason, must calculate the power consumption of each electric light, thereby will represent the old electric light of high power consumption to be replaced by the new electric light of representing low-power consumption, so that reduce and promote the CDM project by monitoring power consumption.
In order to realize the CDM project in the surround, when building new buildings or transforming existing structure, with power supply wiring distribute to use the equal illumination device respectively organize socket, and electric power meter is distributed to power supply wiring, to measure and to monitor the power consumption of each product group.
Yet, even electric power meter is distributed to the power supply wiring of identical electric light in buildings (apartment) unit, if with the passing of time, electric light is by deterioration/damage, and then the available new electric light with new model of the managerial personnel of buildings (owner in apartment) is replaced old electric light.In this case, the previous measured value of each electric light power consumption will become meaningless.In order to address the above problem, the wiring work of power transmission line is necessary.In addition, the wiring of electric power meter must be designed to be specially adapted for the initial electric light that uses, or the old electric light that the managerial personnel of buildings (owner in apartment) must discussion will be connected in this electric power meter is replaced by new electric light.
In relating to the CDM project of surround, the reason of measuring each product group power consumption is in order to calculate the reduction in power consumption when lighting device is replaced by new lighting device.Specifically, when lighting device being replaced by new lighting device (this new lighting device has low-power consumption, but can not reduce illumination intensity), must compare reduction in power consumption, to realize the CDM project.
For example, when the power consumption between the new electric light of the old electric light of 100W relatively and 50W, must get rid of with old electric light and be arranged in same space but the power consumption of the electric light that is not replaced, so that obtain measurement of power loss result's approval.Therefore, the best method that obtains measurement of power loss result approval is to measure the power consumption of each electric light.In addition, because variation has taken place in the model of lighting device, so must compare the measured value of each product group power consumption.
Yet, though proposed a kind of method of respectively organizing socket and electric power meter being distributed to power supply wiring of using the equal illumination device that power supply wiring is distributed to, so that measure and monitor the power consumption of each product group, but do not measure the method for each electric light power consumption, so the CDM project can not realize in the surround effectively.
Therefore, need provide a kind of can measure power consumption reliably and don't utilize electric power meter directly to measure the method for power consumption.
Summary of the invention
Therefore, propose the present invention and solve the problems referred to above that take place in the prior art, and the object of the present invention is to provide the method for energy consumption in a kind of monitoring light district, it can be installed in the different electric lights of indoor or outdoors (comprising moving-member), each electric light of like products group or the power consumption of each product group by the on/off operation measurement of detector switch.
Another object of the present invention is to provide a kind of method that is used for monitoring light district energy consumption, replaced by other electric lights even be installed in the different electric light of indoor or outdoors (comprising moving-member) or each electric light of like products group, this method also can be managed electric light neatly by the on/off operation of detector switch.
Another object of the present invention provides the method for energy consumption in a kind of monitoring light district, have complicated annexation even be installed between the electric light of different electric lights, like products group of indoor or outdoors (comprising moving-member) and the electrical heated appliance, this method also can be measured the electric light power consumption specially by the on/off operation of detector switch.
Another object of the present invention provides the method for energy consumption in a kind of monitoring light district, it can be installed in the different electric lights of indoor or outdoors (comprising moving-member), each electric light of like products group or the power consumption of each product group by the on/off operation measurement of detector switch, by this way, can monitor power consumption at remote location, so that the power consumption of calculating when the required new lighting device of the existing illuminated CDM project of lighting device replaces reduces.
Another object of the present invention provides the method for energy consumption in a kind of monitoring light district, it can be installed in the different electric lights of indoor or outdoors (comprising moving-member), each electric light of like products group or the power consumption of each product group by the on/off operation measurement of detector switch, by this way, can when being replaced by new lighting device, existing lighting device monitor power consumption, so that reduction in power consumption relatively, new lighting device for example are required the having low-power consumption but can not reduce the LED of illumination intensity of illumination CDM project.
Another object of the present invention provides the method for energy consumption in a kind of monitoring light district, it can be when the power consumption of each electric light of monitoring the different electric lights that are installed in indoor or outdoors (comprising moving-member), like products group by the on/off operation of detector switch or each product group, detects easily to cause monitoring wrong power consumption transmission equipment.
Another object of the present invention provides the method for energy consumption in a kind of monitoring light district, it can be applicable to the various fixed sturctures that are provided with switch, for example enterprise, school, public organizations, house and apartment and the various moving-member that is provided with switch, for example vehicle, boats and ships and aircraft, so that detect the ON/OFF that offers electric light with the lowest class power supply, even also can calculate total power consumption thus under extreme case, the electric light that wherein will have a different power consumption is connected with identical wiring.
Technical scheme
To achieve these goals, the invention provides method, this method of utilizing the energy consumption in the switch sensing technology monitoring light district and can comprise the steps: to be each switch registration electric light; Detect the on/off operation of each switch; Collect the on/off operation data of each switch; Calculate the total power consumption of each electric light; Monitor described each electric light; And described each electric light of maintenance and repair.
For the step of each switch registration electric light comprises the steps: switching manipulation detecting unit that ID is distributed to each switch respectively and manages at least one single switch, and will about by the information stores of at least one electric light of described switch control with described ID in the DB server.
In order to import information, detect described information and transmit and store described information by described portable terminal or the webpage that is connected with the Internet by portable terminal about described at least one electric light.
The step that detects the on/off operation of each switch comprises the steps: to install the switching manipulation detecting unit, described switching manipulation detecting unit detection has the on/off operation about described each switch of the information of electric light, thereby detect the ON/OFF information of each switch, and the ON/OFF information of described each switch is sent to the switching manipulation collector unit.
In the step of the on/off operation of collecting each switch, the ON/OFF information of each switch that detects in detecting the on/off operation step of each switch and transmit from least one switching manipulation detecting unit is collected and is stored in the switching manipulation collector unit, and the ON/OFF information of each switch is sent to data collection server at interval with preset time.
In the step of the total power consumption of calculating each electric light, data collection server is measured the total power consumption of each electric light according to following equation, described equation is based on the ON/OFF information of each switch with ID that transmits from the switching manipulation collector unit, and with reference to being stored in information in the DB server, and the total power consumption of each electric light is stored in the DB server about each electric light.
[equation]
Power consumption * service time of total power consumption=single ID electric light * have the quantity of the electric light of same model
Electric light information comprises the quantity of type, power consumption and the electric light of electric light.
In the step of each electric light of monitoring, the total power consumption that is stored in each electric light in the DB server in the step of the total power consumption of calculating each electric light is uploaded on the webpage by the Internet by the webserver, so that with predetermined period or monitor the state of each electric light and about the information of total power consumption from remote location continuously.
In the step of described each electric light of maintenance and repair, each switch or in step S500 the ID and the electric light information of the detected switching manipulation detecting unit that makes a mistake be downloaded to portable terminal, portable terminal is searched for the RFID label of the id information with each switch or detected switching manipulation detecting unit that makes a mistake by being installed in RFID reader in the portable terminal, so that determined whether to take place mistake and, in the DB server, uploaded control information having under the situation of control information.
Each switch is connected with an electric light at least.
Electric light can comprise that at least one has the electric light that is different from other electric light power consumptions.
Electric light can comprise that at least one has the electric light of identical power consumption.
The switching manipulation detecting unit can comprise the power switch detecting unit, and described power switch detecting unit is an external connecting branch with the exterior terminal that directly links to each other with each switch of electric light, with the variation of the on/off operation of detector switch; Master controller, described master controller is connected with described power switch detecting unit, with the detected state of each power switch of operation/control, use, data transmission unit and the state of a control display unit of storer; Storer, described storer is connected with described master controller, and be used as storage space, the state value that is detected of storage power switch before the state value that is detected of power switch is sent to the outside, or be used as interim storage space, so that when transmitting failure, transmit the state value that is detected of power switch once more; Data transfer unit, described data transfer unit is connected with described master controller, so that send the state value that is detected of described power switch to the switching manipulation collector unit by wire communication scheme or radio communication system; Power Management Unit, described Power Management Unit is connected with described master controller, so that power supply to be provided; Status display unit, described status display unit is connected with described master controller, with the state of display power supply supply, the switch that is detected and data transfer unit operation; And RFID label, the ID of described RFID tag storage switching manipulation detecting unit, it can be read by data collection server or RFID reader, so that described switching manipulation detecting unit is being installed or is being notified the position when carrying out maintenance job because described switching manipulation detecting unit breaks down.
The switching manipulation collector unit can comprise data collection module, and described data collection module receives the state value that is detected of power switch by wire communication scheme or radio communication system from least one switching manipulation detecting unit; Master controller, described master controller is connected with data collection module, with use, data transfer unit and the state of a control display unit of operation/control data collector unit, storer; Storer, described storer is connected with described master controller, and be used as storage space, before the state value that is detected of power switch is sent to data collection server, storage is from the state value that is detected of the power switch of switching manipulation detecting unit reception, or be used as interim storage space, so that when transmitting failure, transmit the state value that is detected of power switch once more; Data transfer unit, described data transfer unit is connected with described master controller, so that the state value that is detected of the power switch that will receive from the switching manipulation detecting unit by wire communication scheme or radio communication system sends data collection server to; Power Management Unit, described Power Management Unit is connected with described master controller, so that power supply to be provided; Status display unit, described status display unit is connected with described master controller, with the display power supply supply condition, from the accepting state of switching manipulation detecting unit and the state of data transfer unit operation; And RFID label, the ID of described RFID tag storage switching manipulation collector unit, it can be read by data collection server or RFID reader, so that described switching manipulation collector unit is being installed or is being notified the position when carrying out maintenance job because described switching manipulation collector unit breaks down.
Beneficial effect
According to the present invention, can detect the on/off operation of the switch that is connected with electric light, so that can directly not install under the situation of electric power meter, measure reliably and be installed in the various electric lights of indoor or outdoors (comprising moving-member), each electric light of like products group or the power consumption of each product group.
In addition, according to the present invention,, also can manage electric light neatly even existing electric light is replaced by other electric lights.
And, according to the present invention,, also can measure the power consumption of electric light specially even electric light and electric heating appliance intricately are interrelated.
In addition, according to the present invention, can measure the various electric lights that are installed in indoor or outdoors (comprising moving-member), each electric light of like products group or the power consumption of each product group, so that when the required new lighting device of the existing illuminated CDM project of lighting device replaces, from remote location monitoring power consumption, thereby calculate reduction in power consumption.
And, according to the present invention, can measure the different electric lights that are installed in indoor or outdoors (comprising moving-member), each electric light of like products group or the power consumption of each product group, so that monitoring power consumption when existing lighting device is replaced by new lighting device, thereby reduction in power consumption relatively, described new lighting device for example are required the having low-power consumption but can not reduce the LED of illumination intensity of illumination CDM project.
In addition, according to the present invention, might be when the power consumption of each electric light of monitoring the different electric lights that are installed in indoor or outdoors (comprising moving-member), like products group by the on/off operation of detector switch or each product group, detect easily and cause monitoring wrong power consumption transmission equipment.
And, the present invention can be applicable to the various fixed sturctures that are provided with switch, for example enterprise, school, public organizations, house and apartment and the various moving-member that is provided with switch, for example vehicle, boats and ships and aircraft, so that detect the ON/OFF that offers electric light with minimum level power supply, even also can calculate total power consumption thus under extreme case, the electric light that wherein will have a different power consumption is connected with identical wiring.Therefore the present invention is suitable for various industrial circles.
Description of drawings
Fig. 1 illustrates the process flow diagram that is used to monitor the method for power consumption according to of the present invention;
Fig. 2 is the synoptic diagram that illustrates according to the structure of system of the present invention;
Fig. 3 is the synoptic diagram that illustrates according to the notion of single switch measurement scheme of the present invention;
Fig. 4 is the synoptic diagram that illustrates according to the structure of switching manipulation detecting unit of the present invention;
Fig. 5 is the synoptic diagram that illustrates according to the structure of switching manipulation collector unit of the present invention;
Fig. 6 is the synoptic diagram that illustrates according to the installation of electric light of the present invention, switching manipulation detecting unit and switching manipulation collector unit;
Fig. 7 illustrates the process flow diagram that is used to the method for each switch registration electric light according to an embodiment of the invention;
Fig. 8 is the process flow diagram that the method that is used to each switch registration electric light according to another embodiment of the present invention is shown;
Fig. 9 illustrates the process flow diagram that is used to check the method for the equipment that makes a mistake according to of the present invention when monitoring the electric light power consumption; And
Figure 10 illustrates according to the electric power meter that utilizes of prior art to measure the synoptic diagram of the system of electric light power consumption.
Embodiment
Hereinafter, will describe exemplary embodiment of the present invention with reference to the accompanying drawings in detail.In the following description, if can cause theme of the present invention not known about the detailed description of known function or known structure the time, then ignore above-mentioned explanation.
Fig. 1 illustrates the process flow diagram of monitoring the method for power consumption according to the present invention by the ON/OFF of detector switch, and Fig. 2 is the synoptic diagram that illustrates according to the structure of system of the present invention, and Fig. 3 is the synoptic diagram that illustrates according to the notion of single switch measurement scheme of the present invention.According to the present invention, the on/off operation of the switch that is connected with each electric light is detected by switching manipulation detecting unit 1, and the detection data are sent to data collection server 3 by switching manipulation collector unit 2.Data collection server 3 is calculated the total power consumption of each electric light, and total power consumption is uploaded to the Internet by the webserver 5, so that monitor the state and the power consumption of each electric light from remote location.
Specifically, the method that is used to monitor power consumption according to the present invention comprises the steps: to be each switch registration electric light (S100); Detect the on/off operation (S200) of each switch; Collect the on/off operation data (S300) of each switch; Calculate the total power consumption (S400) of each electric light; Monitor described each electric light (S500); And described each electric lights of maintenance and repair (S600).
Step S100 comprises the steps: switching manipulation detecting unit 1 that ID is distributed to each switch respectively and manages at least one single switch, and will about by the information stores of at least one electric light of described switch control with described ID in the DB server.
In order to import information, detect described information by portable terminal, and transmit and store described information by described portable terminal or the webpage that is connected with the Internet about employed electric light.
Step S200 comprises the steps: to install switching manipulation detecting unit 1, described switching manipulation detecting unit 1 detection has the on/off operation about described each switch of the information of electric light, thereby detect the ON/OFF information of each switch, and the ON/OFF information of described each switch is sent to switching manipulation collector unit 2.
Among the step S300, the ON/OFF information of each switch that detects in step S200 and transmit from least one switching manipulation detecting unit 1 is collected and is stored in the switching manipulation collector unit 2, and the ON/OFF information of each switch is sent to data collection server 3 at interval with preset time.
Among the step S400, data collection server 3 is measured the total power consumption of each electric light according to following equation, described equation is based on the ON/OFF information of each switch with ID that transmits from switching manipulation collector unit 2, and with reference to being stored in electric light information (type of electric light, power consumption and quantity) in the DB server 4, and the total power consumption of each electric light is stored in the DB server 4.
[equation]
Power consumption * service time of total power consumption=single ID electric light * have the quantity of the electric light of same model
Among the step S500, the total power consumption that is stored in each electric light in the DB server 4 in step S400 is uploaded on the webpage by the Internet by the webserver 5, so that with predetermined period or monitor the state of each electric light and about the information of total power consumption from remote location continuously.Specifically, the webserver 5 is according to each switch I D coupling illuminating product, the monitoring information that comprises the ON/OFF daily record time is provided, provides the calculating of total power consumption, the statistics that the monitoring of total power consumption is provided, the monitoring of state is provided and power consumption is provided for collector unit and delivery unit for described each each illuminating product of switch I D/ for each switch I D thus.
Among the step S600, each switch or in step S500 the ID and the electric light information of the detected switching manipulation detecting unit 1 that makes a mistake be downloaded to portable terminal, portable terminal is searched for the RFID label of the id information with each switch or detected switching manipulation detecting unit 1 that makes a mistake by being installed in RFID reader in the portable terminal, so that determined whether to take place mistake and, in DB server 4, uploaded control information having under the situation of control information.
As shown in Figures 2 and 3, the device that is used to carry out method of the present invention can comprise at least one switching manipulation detecting unit 1, and it is connected with each switch, so that detect the power consumption time according to the on/off operation of each switch that is connected with electric light; At least one switching manipulation collector unit 2, it is from switching manipulation detecting unit 1 receiving key ON/OFF information; Data collection server 3, it calculates the power consumption of each electric light by the switch ON/OFF information that receives from switching manipulation collector unit 2; DB server 4, it is used to store the information of data collection server 3; And the webserver 5, it is used for providing by the Internet power consumption of each electric light that is stored in DB server 4.
As shown in the figure, switching manipulation detecting unit 1 can be installed in the switch in new building or the existing building (for example public organizations, school, factory and enterprise).
According to the present invention with said structure, the source data of mainly collecting and being stored in the power consumption in the switching manipulation detecting unit 1 is sent to the data collection server 2 that is arranged in remote location at interval automatically with preset time, so that the information that data collection server 2 is collected each switching manipulation detecting unit 1.Therefore, the workman can measure and power consumption reporting.Usually, data transmit and can realize by the wire/wireless scheme.
In addition, set up the webserver 5 so that provide information by the Internet by this way: by login system authorized users can be easily based on the state and the total power consumption of the information monitoring electric light of DB server 4.Wherein DB server 4 has been stored the information of data collection server 3.
And, ID is distributed to each switching manipulation detecting unit 1, and ID is imported the RFID label, in observation process, break down or when it need be repaired, can easily find switching manipulation detecting unit 1 with convenient switching manipulation detecting unit 1.
As shown in Figure 3, at least one electric light is connected with each switch.In addition, electric light can comprise that at least one has the electric light that is different from other electric light power consumptions.On the contrary, electric light can comprise that at least one has the electric light of identical power consumption.The power consumption of electric light is stored in the data collection server 3 in advance.Therefore, can manage the electric light that belongs to like products group or different product group neatly.When measuring the electric light power consumption according to the electric power meter of prior art by use, if being had the new electric light of non-registration model, the electric light that is connected with electric power meter replaces, or the electric light with different model is when being connected with the electric power meter intricately, and then data may be unreliable.Yet, according to the present invention, because the power consumption of each electric light that is connected with switch is registered in the data collection server, when an electric light is had the new electric light that is different from the power consumption registered of this electric light of registration when replacing, the power consumption of new electric light is re-registered in the data collection server, so that can manage electric light neatly.
And, if electrical equipment (refrigerator, air-conditioning or computer) and electric light are connected with same switch wiring in the existing structure,, only electric light is registered in the data server 2 then when registration switching manipulation detecting unit 1 and detect ON/OFF during the time.In this case, can calculate the power consumption of each electric light that together is connected to the switch of switch wiring with electrical equipment.This is because the power consumption of electric light is based on the on/off operation time of each switch to be calculated, rather than calculate based on actual power loss.
Therefore, can measure power consumption reliably, and need not to utilize electric power meter directly to measure power consumption.
According to the present invention, can calculate the power consumption of each switch by the on/off operation that detects the switch that is connected with at least one electric light with said structure.
Usually, have one to six switch in the light switch box, and a plurality of identical electric light is operated corresponding to a single switch.Certainly, a plurality of different electric light can be operated corresponding to a single switch.If the on/off operation by detector switch detects the electric light that is connected with switch whether electric current is arranged, then can easily calculate the total power consumption of electric light based on the power consumption of each electric light.Though the total power consumption of electric light may be different from actual total power consumption slightly,, need not accurate total power consumption being used for the CDM project of surround.The key factor of considering in the CDM project is CO
2Thereby discharging whether can obtain reducing by electric light being managed the power consumption that reduces electric light, the reduction that whether might check the power consumption of each electric light be carried out and be monitored to this management whether can neatly according to the replacement of electric light.
For this reason, the structure of the detection of the on/off operation of switch and monitoring device is extremely important.To this, according to the present invention, the quantity of type (fluorescent light, glow lamp and LED), power consumption and the electric light of the electric light that will operate corresponding to each switch is registered in data collection server 2 and the DB server 4, so that the information of management electric light.In other words, if detect the on/off operation of switch, then can calculate the running time of specific electric light.
Switching manipulation detecting unit 1 according to the present invention can be used in the various fixed sturctures that are provided with switch, for example enterprise, school, public organizations, house and apartment, and in the various moving-member that is provided with switch, for example vehicle, boats and ships and aircraft.Switching manipulation detecting unit 1 can detect the ON/OFF of the MIN power supply that offers electric light, even also can calculate total power consumption thus under extreme case, the electric light that wherein will have a different power consumption is connected with identical wiring.
In addition, electric light is meant lighting device, for example fluorescent light, glow lamp and LED.
Hereinafter, will illustrate in greater detail structure of the present invention.
Switching manipulation detecting unit 1 can be configured to be similar to the external type of switch enclosure, maybe can be configured to the internal type of flush switch box inwall.Corresponding to the number of switches of the on/off operation that is used to carry out electric light, outside port is distributed to switching manipulation detecting unit 1, so that can detect the mode of operation of each switch in real time.In addition, switching manipulation detecting unit 1 has Power Management Unit, thereby changes the power or the external power of battery into internal power, so that switching manipulation detecting unit 1 on/off operation of detector switch reliably.
High priority ID is distributed to the RFID that is contained in the switching manipulation detecting unit 1, to distribute to each switch from the low priority I D that high priority ID branch comes out, described each switch constitutes the switch enclosure that is connected with power switch detecting unit 11, by this way, data collection server 2 or mobile RFID reader can read RFID and each switch.
The priority of distributing to the ID of switching manipulation detecting unit 1 is higher than the priority of distributing to the ID that is contained in the RFID in the switching manipulation detecting unit 1.
Switching manipulation detecting unit 1 possesses the function that the ON/OFF information of switch I D and switch is sent to the switching manipulation collector unit 2 that is positioned at short distance.It is to be undertaken by the communication module that is contained in the switching manipulation detecting unit 1 that described information transmits.At this moment, communication plan can comprise generally well-known wire/wireless communication scheme in the prior art, for example RF, RFID, Zigbee, CDMA, TDMA, WLAN (wireless local area network), TCP/IP, PLC (thepower line communication) or PSTN.
In addition, at least one or two switching manipulation detecting units 1 are to the mode of operation of switching manipulation collector unit 2 real-time report switches.When the on/off operation information of receiving key, switching manipulation collector unit 2 sends the switching manipulation information of periodicity or real-time report to data collection server 3.At this moment, switching manipulation collector unit 2 can be communicated by letter with data collection server 3 by a kind of in wire communication scheme and the radio communication system.
Subsequently, data collection server 3 is calculated the power consumption of each electric light of being managed by this switch according to the on/off operation of the switch that transmits from switching manipulation collector unit 2.Specifically, data collection server 3 is calculated the total power consumption of each electric light according to following equation, and described equation is based on the start signal of switch and the time between the shutdown signal and the power consumption that is registered in the electric light in the DB server 4.
[equation]
Power consumption * service time of total power consumption=single ID electric light * have the quantity of the electric light of same model.
The power consumption of the webserver 5 each electric lights of monitoring.Specifically, the webserver 5 allows the user to monitor the information of the power consumption of single electric light in real time by the Internet.More particularly, the webserver 5 is according to each switch I D coupling illuminating product, thus the statistics that the monitoring information that comprises the ON/OFF daily record time is provided, the calculating, monitoring total power consumption of total power consumption is provided, the monitoring of state is provided and power consumption is provided for collector unit and delivery unit for described each each illuminating product of switch I D/ for each switch I D.
Fig. 4 is the synoptic diagram that illustrates according to the structure of switching manipulation detecting unit of the present invention.As shown in Figure 4, the switching manipulation detecting unit comprises power switch detecting unit 11, and described power switch detecting unit 11 is the external connecting branches with the exterior terminal that directly links to each other with each switch of electric light, with the variation of the on/off operation of detector switch; Master controller 12, described master controller 12 is connected with power switch detecting unit 11, with detected state, storer use, data transfer unit and the state of a control display unit of each power switch of operation/control; Storer 13, described storer 13 is connected with master controller 12, and be used as storage space, the state value that is detected of storage power switch before the state value that is detected of power switch is sent to the outside, or be used as interim storage space, so that when misfeed, transmit the state value that is detected of power switch once more; Data transfer unit 14, described data transfer unit 14 is connected with master controller 12, so that send the state value that is detected of described power switch to switching manipulation collector unit 2 by wire communication scheme or radio communication system; Power Management Unit 15, described Power Management Unit 15 is connected with master controller 12, so that power supply to be provided; Status display unit 16, described status display unit 16 is connected with master controller 12, with the state of display power supply supply condition, the switch that is detected and data transfer unit operation; And RFID label 17, the ID of described RFID label 17 storage switch operation detection unit 1, it can be read by data collection server or RFID reader, so that switching manipulation detecting unit 1 is being installed or is being notified the position when carrying out maintenance job because switching manipulation detecting unit 1 breaks down.
Switching manipulation detecting unit 1 is installed corresponding to the switch enclosure that is provided with at least one switch, and has at least one exterior terminal corresponding to the quantity of each switch.Therefore, if six switches are provided, then six exterior terminals that are made of power switch detecting unit 11 are connected with six switches respectively, so that detect the on/off operation of each ID switch.
The on/off operation of each ID switch can detect by different schemes, for example the physical detection scheme, determine scheme and magnetic-field measurement scheme that electric power is used.
According to the physical detection scheme, the device that can detector switch moves inserts in the switch, with the on/off operation of detector switch.
According to the scheme of determining that electric power is used, whether the variation of measuring voltage value, current value and three key elements of resistance value is working with detector switch.Therefore, if detect in voltage, electric current and the resistance value at least one, then can detect the on/off operation of each ID switch based on formula " V=IR ".Usually measure current value.
According to the magnetic-field measurement scheme, when electric current occurring in the circuit, can produce magnetic field around the circuit, and come the operation of detector switch based on magnetic field.
Power Management Unit will change into internal power from the external power of power lead or battery, and provide internal power with the stable operation circuit.
According to the switching manipulation detecting unit 1 with said structure, when the ON/OFF signal of power switch detecting unit detector switch, switching manipulation detecting unit 1 is sent to the outside with the ID value and the ON/OFF signal of each switch by data transfer unit.At this moment, if communication failure takes place, then data can be stored in the storer, so that transmit data once more in next delivery time.In addition, status display unit is to outside display power supply supply condition and communications status, so that the keeper can come management devices based on the information that is shown by status display unit.
Fig. 5 is the synoptic diagram that illustrates according to the structure of switching manipulation collector unit of the present invention.As shown in Figure 5, the switching manipulation collector unit comprises data collection module 21, and described data collection module 21 receives the state value that is detected of power switch by wire communication scheme or radio communication system from least one switching manipulation detecting unit 1; Master controller 22, described master controller 22 is connected with data collection module 21, with operation/control data control module, storer use, data transfer unit and state of a control display unit; Storer 23, described storer 23 is connected with master controller 22, and be used as storage space, before the state value that is detected of power switch is sent to data collection server 3, storage is from the state value that is detected of the power switch of switching manipulation detecting unit 1 reception, or be used as interim storage space, so that when transmitting failure, transmit the state value that is detected of power switch once more; Data transfer unit 24, described data transfer unit 24 is connected with master controller 22, so that the state value that is detected of the power switch that will receive from switching manipulation detecting unit 1 by wire communication scheme or radio communication system sends data collection server 3 to; Power Management Unit 25, described Power Management Unit 25 is connected with master controller 22, so that power supply to be provided; Status display unit 26, described status display unit 26 is connected with master controller 22, with the display power supply supply condition, from the accepting state of switching manipulation detecting unit 1 and the state of data transfer unit operation; And RFID label 27, the ID of described RFID label 27 storage switchs operation collector unit 2, it can be read by data collection server or RFID reader, so that switching manipulation collector unit 2 is being installed or is being notified the position when carrying out maintenance job because switching manipulation collector unit 2 breaks down.
Power Management Unit will change into internal power from the external power of power lead or battery, and provide internal power with the stable operation circuit.
According to the switching manipulation collector unit 2 with said structure, if communication failure takes place, then data can be stored in the storer, so that transmit data once more in next delivery time.In addition, status display unit is to outside display power supply supply condition and communications status, so that the keeper comes management devices according to the information that is shown by status display unit.
Fig. 6 is the synoptic diagram that illustrates according to the installation of electric light of the present invention, switching manipulation detecting unit and switching manipulation collector unit.As shown in Figure 6, the on/off operation that comprises the lamp array A of a plurality of electric lights is controlled by the switch arrays A and the switch arrays B that are provided in the switch enclosure respectively with the on/off operation (described array all is installed on the ceiling in house) that comprises the lamp array B of a plurality of electric lights.The switching manipulation detecting unit 1 that can manage the switch enclosure that comprises switch arrays A and switch arrays B is installed in switch arrays A and switch arrays B next door, so that the on/off operation of detector switch array A and switch arrays B.
In addition, switching manipulation detecting unit 1 can carry out radio communication with switching manipulation collector unit 2, described switching manipulation collector unit 2 is positioned at the short distance in range switch operation detection unit 1, so that send the ON/OFF information of switch arrays A and switch arrays B to switching manipulation collector unit 2.
As shown in Figure 6, switching manipulation detecting unit 1 and switching manipulation collector unit 2 can be installed in the diverse location place in the structure with electric light and switch.
Fig. 7 illustrates the process flow diagram that is used to the method for each switch registration electric light according to an embodiment of the invention.As shown in Figure 7, according to the present invention, for the on/off operation by detector switch is measured power consumption, each electric light of each switch must be registered in the data collection server 3 in advance.
Specifically, switching manipulation detecting unit 1 according to the present invention can be configured to install to the external type on the room wall or the internal type of flush switch box inwall.In the above two kinds of cases, the ID value of product is not exposed to the outside, therefore can improve the external appearance of product, avoids product IDs can not be identified owing to external action simultaneously.
Switching manipulation detecting unit 1 is sent to the outside with the ID value of each switch.For this reason, the ID value of switching manipulation detecting unit 1 (relying on it can estimate the ID of each switch) is stored in the RFID label 17 on the housing that installs to switching manipulation detecting unit 1.
Subsequently, when switching manipulation detecting unit 1 is installed into switch enclosure, essential information (type of electric light and structure title) from the DB downloaded to the portable terminal 6 that is provided with the RFID reader (PDA or specialized readers).After the storage essential information, switch enclosure is transported to the structure that electric light has been installed.
After this, be installed in the ID in the RFID label that RFID reader search in the portable terminal 6 is stored in the switching manipulation detecting unit 1 that will be registered, so that will be by the quantity input portable terminal 6 (select to store the type of the electric light among the PDA in advance into, and import and register the quantity of power consumption and electric light subsequently) of type, power consumption and the electric light of the electric light of each switch control.Quantity by type, power consumption and the electric light of the electric light of each switch control temporarily is stored in the portable terminal 6.
Subsequently, have portable terminal 6 access the Internet of above-mentioned information, so that the link information between switch and the electric light is uploaded to DB server 4.Certainly, before information uploading arrives DB server 4, in advance by the data collection server process information.
Because be stored in the database, so can import link information between a plurality of switches and a plurality of electric light effectively by RFID label and portable terminal quantity with type, power consumption and the electric light of electric light.
Fig. 8 is the process flow diagram that the method that is used to each switch registration electric light according to another embodiment of the present invention is shown.Present embodiment is similar to the foregoing description, because the information of particular switch operation detection unit 1 is downloaded to portable terminal shown in Figure 76, and is installed in the position that RFID reader in the portable terminal 6 finds the RFID label with specific ID by use.Yet this information is write on the portable terminal by manual, and this information uploading realizes by particular device to DB server 4, rather than by the realization of portable terminal 6 access the Internet.
Fig. 9 illustrates according to the present invention when the power consumption of monitoring electric light, is used to check the process flow diagram of the method that produces wrong equipment.As shown in Figure 9, if the observation process by the electric light power consumption is found that switching manipulation detecting unit 1 breaks down and maybe can not be operated, the information of the switching manipulation detecting unit 1 that then must check downloads to portable terminal 6 from DB server 4, and described portable terminal 6 has been used for by the link information between the Internet input switch and the electric light.
Subsequently, near after having adorned the wall or wall surface of switching manipulation detecting unit 1, the ID value (it reads by the RFID reader) of the id information of the switching manipulation detecting unit 1 that existence is wrong and the RFID label 17 of switching manipulation detecting unit 1 compares, so that can find to exist the switching manipulation detecting unit 1 of mistake, and confusion can not take place.
After the state that check to have wrong switching manipulation detecting unit 1, will be registered in the DB server 4 and download to the quantity of type, power consumption and electric light of the electric light of portable terminal 6 and the information of the electric light of actual installation in buildings compares.If there is deviation, control information in portable terminal 6 then, and this control information uploaded to DB server 4 by the Internet.
According to the present invention, in step S500, from remote location with predetermined period or monitor the state and the total power consumption of each electric light continuously.The details of the object (for example details of building information, mount message, electric light and installed date) of wanting monitored and the real time power consumption of lighting device can be detected, and screen design can be many-sidedly changed.
Though described exemplary embodiment of the present invention for illustrative purpose, but those skilled in the art can understand, under the situation that does not break away from disclosed scope and spirit of the present invention in the claims, might carry out various improvement, increase and replacement.
Industrial applicibility
According to the present invention, can detect the on/off operation of the switch that is connected with electric light, in order to can in the situation by the electric power meter of direct installation not, measure reliably and be installed in the various electric lights of indoor or outdoors (comprising moving-member), each electric light of like products group or the power consumption of each product group. Therefore, can monitor power consumption, so that the relatively reduction of power consumption when existing lighting device is replaced by new lighting device, described new lighting device for example is the illumination required representative low-power consumption of CDM project but can not reduces the LED of illumination intensity.
Claims (14)
1. method of utilizing the energy consumption in switch sensing technology monitoring light district, described method comprises the steps:
Be each switch registration electric light (S100);
Detect the on/off operation (S200) of each switch;
Collect the on/off operation data (S300) of each switch;
Calculate the total power consumption (S400) of each electric light;
Monitor described each electric light (S500); And
Safeguard and repair described each electric light (S600).
2. method according to claim 1, wherein said step (S100) for each switch registration electric light comprises the steps: switching manipulation detecting unit that ID is distributed to each switch respectively and manages at least one single switch, and will about by the information stores of at least one electric light of described switch control with described ID in the DB server.
3. method according to claim 2 wherein in order to import described information about at least one electric light, detects described information by portable terminal, and transmits and store described information by described portable terminal or the webpage that is connected with the Internet.
4. method according to claim 1, the step of the on/off operation of wherein said each switch of detection (S200) comprises the steps: to install the switching manipulation detecting unit, described switching manipulation detecting unit detection has the on/off operation about described each switch of the information of described electric light, thereby detect the ON/OFF information of each switch, and the ON/OFF information of described each switch is sent to the switching manipulation collector unit.
5. method according to claim 1, wherein in the step (S300) of the on/off operation data of described each switch of collection, the ON/OFF information of each switch that detects in the step (S200) of the on/off operation of described each switch of detection and transmit from least one switching manipulation detecting unit is collected and is stored in the switching manipulation collector unit, and the ON/OFF information of described each switch is sent to data collection server at interval with preset time.
6. method according to claim 1, wherein in the step (S400) of the total power consumption of described each electric light of calculating, data collection server is measured the total power consumption of described each electric light according to following equation, described equation is based on the ON/OFF information of each switch with described ID that transmits from the switching manipulation collector unit, and with reference to the information that is stored in the DB server about described each electric light, and the total power consumption of described each electric light is stored in the described DB server
[equation]
Power consumption * service time of total power consumption=single ID electric light * have the quantity of the electric light of same model.
7. according to claim 2 or 6 described methods, wherein said electric light information comprises the quantity of type, power consumption and the electric light of electric light.
8. method according to claim 1, wherein in the step (S500) of described each electric light of described monitoring, the total power consumption that is stored in described each electric light in the DB server in the step (S400) of the total power consumption of described each electric light of calculating is uploaded on the webpage by the Internet by the webserver, so that with predetermined period or continuously from the state of described each electric light of remote location monitoring and about the information of described total power consumption.
9. method according to claim 1, wherein in the step (S600) of described each electric light of described maintenance and repair, each switch or in the step (S500) of described each electric light of described monitoring the ID and the electric light information of the detected switching manipulation detecting unit that makes a mistake be downloaded to portable terminal, described portable terminal is searched for the RFID label that has described each switch or detect the id information of finding wrong described switching manipulation detecting unit by the RFID reader that is installed in the described portable terminal, so that determined whether to take place wrong and having under the situation of control information, in the DB server, upload described control information.
10. method according to claim 1 and 2, wherein at least one electric light is connected with each switch.
11. method according to claim 1 and 2, wherein said electric light comprise that at least one has the electric light that is different from other electric light power consumptions.
12. method according to claim 1 and 2, wherein said electric light comprise that at least one has the electric light of identical power consumption.
13. according to claim 2 or 4 described methods, wherein said switching manipulation detecting unit comprises:
Power switch detecting unit, described power switch detecting unit are external connecting branches with the exterior terminal that directly links to each other with each switch of described electric light, with the variation of the on/off operation that detects described switch;
Master controller, described master controller is connected with described power switch detecting unit, with the detected state of each power switch of operation/control, use, data transmission unit and the state of a control display unit of storer;
Storer, described storer is connected with described master controller, and be used as storage space, the state value that is detected of the described power switch of storage before the state value that is detected of described power switch is sent to the outside, or be used as interim storage space, so that when transmitting failure, transmit the state value that is detected of described power switch once more;
Data transfer unit, described data transfer unit is connected with described master controller, so that send the state value that is detected of described power switch to the switching manipulation collector unit by wire communication scheme or radio communication system;
Power Management Unit, the described master controller of described Power Management Unit is connected, so that power supply to be provided;
Status display unit, the described master controller of described status display unit is connected, with the state of display power supply supply, the switch that is detected and the operation of described data transfer unit; And
The RFID label, the ID of the described switching manipulation detecting unit of described RFID tag storage, described ID can be read by data collection server or RFID reader, so that described switching manipulation detecting unit is being installed or is being notified the position when carrying out maintenance job because described switching manipulation detecting unit breaks down.
14. according to claim 4 or 5 described methods, wherein said switching manipulation collector unit comprises:
Data collection module, described data collection module receive the state value that is detected of described power switch by wire communication scheme or radio communication system from least one switching manipulation detecting unit;
Master controller, described master controller is connected with described data collection module, to operate/to control described DCU data control unit, storer
Use, data transfer unit and state of a control display unit;
Storer, described storer is connected with described master controller, and be used as storage space, before the state value that is detected of described power switch is sent to data collection server, storage is from the state value that is detected of the described power switch of described switching manipulation detecting unit reception, or be used as interim storage space, so that when transmitting failure, transmit the state value that is detected of described power switch once more;
Data transfer unit, described data transfer unit is connected with described master controller, so that the state value that is detected of the described power switch that will receive from described switching manipulation detecting unit by wire communication scheme or radio communication system sends described data collection server to;
Power Management Unit, described Power Management Unit is connected with described master controller, so that power supply to be provided;
Status display unit, described status display unit is connected with described master controller, with the display power supply supply condition, from the mode of operation of the accepting state and the described data transfer unit of described switching manipulation detecting unit; And
The RFID label, the ID of described RFID tag storage switching manipulation collector unit, described ID can be read by data collection server or RFID reader, so that described switching manipulation collector unit is being installed or owing to the described switching manipulation collector unit reported position when carrying out maintenance job that breaks down.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2008-0091743 | 2008-09-18 | ||
| KR1020080091743A KR100891253B1 (en) | 2008-09-18 | 2008-09-18 | Method for monitoring of energy consumption amount in lighting field by sensing switch |
| PCT/KR2009/002683 WO2010032914A1 (en) | 2008-09-18 | 2009-05-21 | Method for monitoring energy usage in the lighting sector using a switch sensing technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102216792A true CN102216792A (en) | 2011-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009801455567A Withdrawn CN102216792A (en) | 2008-09-18 | 2009-05-21 | Method for monitoring energy usage in the lighting sector using a switch sensing technique |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR100891253B1 (en) |
| CN (1) | CN102216792A (en) |
| WO (1) | WO2010032914A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105659705A (en) * | 2013-09-03 | 2016-06-08 | Lg伊诺特有限公司 | Light controlling system and registration method thereof |
| US10003863B2 (en) | 2013-04-23 | 2018-06-19 | Thomson Licensing | Electrical activity sensor device for detecting electrical activity and electrical activity monitoring apparatus |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101081959B1 (en) | 2010-03-19 | 2011-11-09 | (주)세오전자 | Remote Control Device for Load Output Control and Communication transformation and Power Monitoring |
| KR101174361B1 (en) * | 2011-08-24 | 2012-08-21 | (주)클라루스코리아 | Lighting control system for display the amount of electricity used |
| KR101693989B1 (en) * | 2015-05-18 | 2017-01-06 | (주)이젝스 | Care system using information of usage of electric light |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK123997A (en) | 1997-10-30 | 1999-03-25 | Humlum Energy Consult | Device and method for measuring and displaying current and / or accumulated energy consumption and method for cal |
| JP2001054176A (en) | 1999-08-06 | 2001-02-23 | Sanyo Electric Co Ltd | Power control system for home electric appliance |
| JP2006079363A (en) | 2004-09-09 | 2006-03-23 | Tempearl Ind Co Ltd | Method and apparatus for taking measures for energy saving |
| KR20060082960A (en) * | 2005-01-14 | 2006-07-20 | (주) 임산업 | The voltage and electric power a great distance control method and system |
| JP2008085435A (en) * | 2006-09-26 | 2008-04-10 | Nec Lighting Ltd | Remote control transmitter for illumination |
-
2008
- 2008-09-18 KR KR1020080091743A patent/KR100891253B1/en active IP Right Grant
-
2009
- 2009-05-21 CN CN2009801455567A patent/CN102216792A/en not_active Withdrawn
- 2009-05-21 WO PCT/KR2009/002683 patent/WO2010032914A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10003863B2 (en) | 2013-04-23 | 2018-06-19 | Thomson Licensing | Electrical activity sensor device for detecting electrical activity and electrical activity monitoring apparatus |
| CN105659705A (en) * | 2013-09-03 | 2016-06-08 | Lg伊诺特有限公司 | Light controlling system and registration method thereof |
| US10069638B2 (en) | 2013-09-03 | 2018-09-04 | Lg Innotek Co., Ltd. | Light controlling system and registration method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100891253B1 (en) | 2009-04-01 |
| WO2010032914A1 (en) | 2010-03-25 |
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Open date: 20111123 |