CN102289755A - Dynamic pricing and real-time quoting charging method according to power consumption peak and valley and corresponding system and device - Google Patents
Dynamic pricing and real-time quoting charging method according to power consumption peak and valley and corresponding system and device Download PDFInfo
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- CN102289755A CN102289755A CN2010102038128A CN201010203812A CN102289755A CN 102289755 A CN102289755 A CN 102289755A CN 2010102038128 A CN2010102038128 A CN 2010102038128A CN 201010203812 A CN201010203812 A CN 201010203812A CN 102289755 A CN102289755 A CN 102289755A
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Abstract
The invention discloses a dynamic pricing and real-time quoting charging method according to a power consumption peak and valley and a corresponding system and a device. A charging center (1) and an electric meter (2) are included, wherein the electric meter (2) exchanges information with the charging center (1) by a mobile phone network (3); when the load condition of a power system is changed, the charging center (1) transmits load information (4) to each electric meter (2) by the mobile phone network (3); each electric meter (2) transmits a power consumption record (5) to the charging center (1) for charging and transmits the load information (4) to each electric device (8) connected with a phase circuit; and each electric device (8) adjusts own power consumption according to the load information (4) to cooperate the current load status. When the electric system is fully loaded or over loaded, the electric devices (8) can stop some unnecessary operation at once to reduce the power consumption, so that the overload of the power system and the power failure are avoided; and besides, electricity bills can be saved for power consumer.
Description
[technical field]
The present invention relates to electric system, particularly relate to a kind of by power consumption paddy peak Dynamic Pricing real-time price quotations charging method and corresponding system and device.
[background technology]
In the current electric system, power consumption can change along with factor affecting such as weather, season, environment, work, habits and customs.In power consumption peak period, even the generating plant produces electric power with all strength, often can not satisfy power consumption requirements, cause power failure in order to prevent overload, the generating plant is only set up the greater power generation unit and is dealt with.But after power consumption peak period, the power consumption demand declines to a great extent, and valuable electric power resource will have been wasted with part of generating units idle running to keep the stable of power supply in the generating plant.In addition, when the load of genset was too high or too low, generating efficiency also can correspondingly reduce, and had increased the loss of the energy, was unfavorable for energy-conserving and environment-protective.Part electric power operating organization, in order to improve the uneven situation of power system load, with different dividing time-steps in a day is the periods such as peak, usual, low ebb, the different periods are made different electricity prices, impel the part power consumer that need for electricity is moved on to low-valley interval from peak period by economic inducement, carry out " peak load shifting ".Owing to the power consumption demand can change along with different factor affecting, every days period such as peak, usual, low ebb are all not necessarily identical, at present general paddy peak ammeter can only charge by the default period, paddy peak ammeter is installed to after power consumer comes into operation, if change the set period, to tear go back to factory usually open and reset.Even so very large deviation appears in current load condition and the peak that sets, usual, low-valley interval, the electric power operating organization can not dynamically be adjusted the period, this is unfavorable for carrying out the target of " peak load shifting ", and being one has problem to be solved.
[summary of the invention]
Purpose of the present invention, be to provide a kind of by power consumption paddy peak Dynamic Pricing real-time price quotations charging method and corresponding system and device, the electric power operating organization can be adjusted electricity price by the load condition dynamic real-time of electric system, the guiding power consumer reduces in power consumption peak period, be increased in the low-valley interval power consumption, thereby realize the target of " peak load shifting ".
The object of the present invention is achieved like this, adopt a kind of like this power network charging method by power consumption paddy peak Dynamic Pricing, it is characterized in that, described method comprises a charging center (1) is set, and be provided for measuring the ammeter (2) of power consumption at each power consumer, described ammeter (2) is provided with portable telephone device (201), can insert mobile telephone network (3) and charging center (1) exchange message by this portable telephone device (201), and, different load state according to electric system is divided into two or more load levels, the corresponding electrically charge rate of each load level, and, when the load condition of electric system is changed into another load level, the information on load (4) that charging center (1) will comprise current load level sends each ammeter (2) to by mobile telephone network (3), by each ammeter (2) the current electricity consumption use amount reading of the load level of received information on load (4) content and this ammeter (2) being formed power consumption record (5) is stored in the ammeter (2), and by mobile telephone network (3) each stored power consumption is write down (5) by ammeter (2) in when clearing and send charging center (1) to and charge, calculate the power consumption of each power consumer when the different load grade by charging center (1) according to each power consumption record (5), thereby calculate the electricity charge of each power consumer.
And, also adopt a kind of like this power network charge system by power consumption paddy peak Dynamic Pricing, it is characterized in that, described system includes charging center (1) and is used to measure each ammeter (2) of each power consumer power consumption, wherein, described charging center (1) and mobile telephone network (3) telecommunication connection mutually, described ammeter (2) is provided with portable telephone device (201), can insert mobile telephone network (3) and charging center (1) exchange message by this portable telephone device (201); And, charging center (1) is divided into two or more load levels according to the different load state of electric system, the corresponding electrically charge rate of each load level, when the load condition of electric system is changed into another load level, charging center (1) sends each ammeter (2) by the information on load (4) that mobile telephone network (3) will comprise current load level to by mobile telephone network (3), by each ammeter (2) the current electricity consumption use amount reading of the load level of received information on load (4) content and this ammeter (2) being formed power consumption record (5) is stored in the ammeter (2), and by mobile telephone network (3) stored standby electric weight is write down (5) by ammeter (2) in when clearing and send charging center (1) to and charge, calculate the power consumption of each power consumer when the different load grade by charging center (1) according to each power consumption record (5), thereby calculate the electricity charge of each power consumer.
For realizing purpose of the present invention, also adopt a kind of like this ammeter, be mainly used in the metering power consumption, it is characterized in that, described ammeter (2) is except element that possesses general electricity consumption measuring apparatus and the function of measuring power consumption, also be provided with and comprise portable telephone device (201) and display device (202), can insert mobile telephone network (3) and charging center (1) exchange message by this portable telephone device (201), and, when ammeter (2) receives the information on load (4) that (1) sends by mobile telephone network (3) from the charging center, show the load level that information on load (4) is interior by this display device (202), and this load level and current electricity consumption use amount reading are formed power consumption record (5) be stored in the ammeter (2), and by mobile telephone network (3) each stored power consumption is write down (5) by ammeter (2) in when clearing and send charging center (1) to and charge, calculate the actual power consumption that this ammeter (2) is write down when the different load grade by charging center (1) according to each power consumption record (5), thereby calculate the electricity charge of the power consumer of this ammeter (2), and, described ammeter (2) also is provided with communication device (203), ammeter (2) whenever be separated by a period of time (for example per minute once) send received up-to-date information on load (4) to be connected each consumer (8) by this communication device (203) automatically with this ammeter (2) circuitry phase.
And, adopt a kind of like this consumer, can cooperate ammeter (2) as previously described to use, it is characterized in that described consumer (8) is provided with and comprises communication device (801), can receive the information on load (4) that is sent from ammeter (2), and, consumer (8) is adjusted itself running according to the load level of received information on load (4) content, makes its power consumption cooperate current load level.
And, also can adopt a kind of like this power plug device, can cooperate ammeter (2) as previously described to use, it is characterized in that, described power plug device (9) is except the function and parts that have general ac power plug and possess, also be provided with and comprise communication device (901) and remote signal transmission device (902), can receive the information on load (4) that is sent from ammeter (2) by communication device (901), and, when power plug device (9) receives with before load level information on load (4) inequality, send the remote control command signal of predetermined corresponding current load level by remote signal transmission device (902), control controlled electrical equipment (88) and change running, make the power consumption of this electrical equipment (88) cooperate current load level.
So just realized purpose of the present invention.
Advantage of the present invention is that the electrically charge rate is dynamically adjusted at any time according to the load condition variation of electric system in charging center (1), and consumer (8) more can be known the load level that electric system is current according to information on load (4), just know present electrically charge rate from current load level, when fully loaded or overload appear loading in electric system, consumer (8) just can stop some non-essential runnings immediately and reduce power consumption, avoid electric system traffic overload to occur, also just avoided the generation power-off event, simultaneously more can save the electricity charge, kill two birds with one stone.
[description of drawings]
Fig. 1 is the structural representation key diagram of the power network charge system by power consumption paddy peak Dynamic Pricing of the present invention;
Fig. 2 is the structural representation key diagram of ammeter of the present invention (2) and consumer (8);
Fig. 3 is the structural representation key diagram of power plug device of the present invention (9);
Among the figure, the system that identical digitized representation is identical, device, parts device, accompanying drawing are schematically, in order to principal character of the present invention to be described.
[embodiment]
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Consult Fig. 1, Fig. 1 is the structural representation key diagram of the power network charge system by power consumption paddy peak Dynamic Pricing of the present invention, including charging center (1) and being used to measure each ammeter (2) and the consumer (8) of each power consumer power consumption shown in Fig. 1, generating plant (6), power network (7), mobile telephone network (3), information on load (4) and power consumption record (5), wherein, described charging center (1) respectively with generating plant (6) and mobile telephone network (3) mutually telecommunication be connected, charging center (1) can be obtained the data of the relevant load in generating plant (6) in real time, electric power is supplied to the ammeter (2) of each power consumer respectively by power network (7) in generating plant (6), described ammeter (2) is provided with portable telephone device (201), can insert mobile telephone network (3) and charging center (1) exchange message by this portable telephone device (201); And, charging center (1) is divided into two or more load levels according to the different load state of electric system, the corresponding electrically charge rate of each load level, for example be divided into Three Estate by load condition, it is the first order that load is lower than at fully loaded 50% o'clock, it is low-valley interval, 0.6 yuan of every degree electricity charge, load is higher than fully loaded 90% and is the third level, it is peak period, 1.2 yuan of every degree electricity charges, load is positioned at fully loaded 50% to 90% and is the second level, it is the usual period, 1 yuan of every degree electricity charge, when the load condition of electric system is changed into another load level, the information on load (4) that charging center (1) will comprise current load level sends each ammeter (2) to by mobile telephone network (3), by each ammeter (2) the current electricity consumption use amount reading of the load level of received information on load (4) content and this ammeter (2) being formed power consumption record (5) is stored in the ammeter (2), and by mobile telephone network (3) each stored power consumption is write down (5) by ammeter (2) in when clearing and send charging center (1) to and charge, calculate the power consumption of each power consumer when the different load grade by charging center (1) according to each power consumption record (5), thereby calculate the electricity charge of each power consumer.
Continue to consult Fig. 1, the method that system adopted shown in Fig. 1, comprise a charging center (1) is set, and be provided for measuring the ammeter (2) of power consumption at each power consumer, described ammeter (2) is provided with and comprises portable telephone device (201), can insert mobile telephone network (3) and charging center (1) exchange message by this portable telephone device (201), and, different load state according to electric system is divided into two or more load levels, the corresponding electrically charge rate of each load level, and, when the load condition of electric system is changed into another load level, charging center (1) sends each ammeter (2) by the information on load (4) that mobile telephone network (3) will comprise current load level to by mobile telephone network (3), by each ammeter (2) the current electricity consumption use amount reading of the load level of received information on load (4) content and this ammeter (2) being formed power consumption record (5) is stored in the ammeter (2), and by mobile telephone network (3) each stored power consumption is write down (5) by ammeter (2) in when clearing and send charging center (1) to and charge, calculate the power consumption of each power consumer when the different load grade by charging center (1) according to each power consumption record (5), thereby calculate the electricity charge of each power consumer.
In the present invention, described power consumption record (5) content also comprises the information of the time correlation of gathering this electricity consumption use amount reading, in the time of for example, information such as minute, second, day, the moon, year, check in the time of can making things convenient for charging center (1) clearing not have in the power consumption record (5) and make mistakes.Described information on load (4) and power consumption record (5) can adopt short message or other to carry out modes such as the mode of communication such as GPRS by mobile telephone network (3) and transmit.In addition, because information on load (4) is to send to each ammeter (2) by charging center (1), the most desirable is that each ammeter (2) receives identical information on load (4) simultaneously, so described information on load (4) is the most desirable is to be that carrier sends to each ammeter (2) with the broadcast message by mobile telephone network (3), so just can in the shortest time information on load (4) be sent to each ammeter (2).
Consult Fig. 2, Fig. 2 is the structural representation key diagram of ammeter of the present invention (2) and consumer (8), ammeter shown in Fig. 2 (2) is except element that possesses general electricity consumption measuring apparatus and the function of measuring power consumption, also be provided with and comprise portable telephone device (201) and display device (202), can insert mobile telephone network (3) and charging center (1) exchange message by this portable telephone device (201), and, when ammeter (2) receives the information on load (4) that (1) sends by mobile telephone network (3) from the charging center, show the load level that information on load (4) is interior by this display device (202), and this load level and current electricity consumption use amount reading are formed power consumption record (5) be stored in the ammeter (2), and by mobile telephone network (3) each stored power consumption is write down (5) by ammeter (2) in when clearing and send charging center (1) to and charge, calculate the actual power consumption that this ammeter (2) is write down when the different load grade by charging center (1) according to each power consumption record (5), thereby calculate the electricity charge of the power consumer of this ammeter (2).In addition, described display device (202) can be LCDs or light emitting diode or pilot lamp etc. can display text, the device of image, symbol, cresset etc. and so on, load level is shown in modes such as literal, image, symbol, cressets by this display device (202), can allow power consumer is clear understands present load level, thereby determine how electricity consumption.
Continue to consult Fig. 2, ammeter shown in Fig. 2 (2) also is provided with communication device (203), ammeter (2) whenever be separated by a period of time (for example per minute once) send received up-to-date information on load (4) to be connected each consumer (8) by this communication device (203) automatically with this ammeter (2) circuitry phase, and, described communication device (203) is the power line communication device, promptly adopt the communication device of power line communication (Power Line Communication) technology, ammeter (2) sends received up-to-date information on load (4) to be connected with this ammeter (2) circuitry phase each consumer (8) by this power line communication device.In addition, described communication device (203) also can be a wireless communication apparatus, and ammeter (2) sends received information on load (4) to each consumer (8) that is connected with this ammeter (2) circuitry phase by this wireless communication apparatus.No matter communication device (203) adopts power line communication device or wireless communication apparatus, all can realize ammeter of the present invention (2) well, all is to belong to protection scope of the present invention.
In daily life, electrical equipment miscellaneous can bring comfortable life for us, for example air-conditioning can provide comfortable indoor air temperature for us in summer, again bathroom electric heater for example, can provide comfortable shower for us, electric heater for example again, the indoor air temperature that can provide and warm up for us in winter is though these electrical equipment can bring comfortable life for us, but, cause the main cause of power-off event often because the power consumption of these electrical equipment is big.For example in the summer of sweltering heat, when everybody opens air-conditioning simultaneously, electric system has a power failure with regard to being easy to traffic overload occur, if before overload occurring, air-conditioning is adjusted its running automatically, air-conditioner temperature is improved one to twice, even decommission, with regard to amount capable of reducing power consumption, thereby avoid traffic overload takes place and have a power failure.Though being improved some, air-conditioner temperature can make us feel so uncomfortable, always good than power-off event takes place, have a power failure the back except not having air-conditioning, and even it is illumination communication etc. all can be affected, just bigger to the influence of life.In addition, the electrical equipment that part power consumption is bigger, can be chosen in power system load low-valley interval running, some storage-type electric water heaters for example can be at midnight during the power system load low ebb, open electro-heat equipment with institute's water storage heating, the water that these have heated can use in the full-time any time for us, traffic overload occurs and has a power failure except reducing like this, can also increase the generating efficiency of generating plant, kill two birds with one stone at low-valley interval.Consumer in this instructions (8) has adopted the electrical equipment of this quadrat method exactly, below in conjunction with Fig. 3, further describes the feature of this consumer (8).
Continue to consult Fig. 2, consumer shown in Fig. 2 (8) is provided with and comprises communication device (801), can receive the information on load (4) that is sent from ammeter (2), and, consumer (8) is according to the load level of received information on load (4) content, adjust itself running, make its power consumption cooperate current load level.Continue to consult Fig. 2, the communication device (801) of the consumer shown in Fig. 2 (8), be to be used to receive the information on load (4) that ammeter (2) is sent by its communication device (203), when the communication device (203) of ammeter (2) adopts the power line communication device, the communication device (801) of consumer (8) is the power line communication device, and consumer (8) receives the information on load (4) that sends from ammeter (2) by this power line communication device; When the communication device (203) of ammeter (2) adopted wireless communication apparatus, the communication device (801) of consumer (8) was a wireless communication apparatus, and consumer (8) receives the information on load (4) that sends from ammeter (2) by this wireless communication apparatus.In addition, more can set up display device in consumer (8), devices such as LCDs, light emitting diode, pilot lamp for example, the load level of received information on load (4) is shown in modes such as literal, image, symbol, cressets by display device, the user just can see up till now load level just can determine whether use consumer (8) in this period by this display device.
In the present invention, consumer (8) can be adjusted itself running according to the variation of load level, but brownout equipment (8) is at the power system load state and carries out the big running of some power consumption peak period, have additional a upper limit grade at consumer (8), when consumer (8) finds that the pairing load of load level of received information on load (4) content is higher than the pairing load of this upper limit grade, consumer (8) suspends the higher running of part power consumption, to save power consumption, thereby reach to the target of keeping away the peak electricity consumption, to alleviate electric system at the power consumption load of peak period.In addition, more can allow consumer (8) just carry out the big running of power consumption in the power system load state period at a low ebb, have additional a lower limit grade at consumer (8), when consumer (8) finds that the pairing load of load level of received information on load (4) content is lower than the pairing load of this lower limit grade, consumer (8) the higher running of operating part power consumption on demand, the running that some power consumption are higher is chosen in the power consumption low-valley interval and carries out, thereby reach to the target of peak load shifting electricity consumption, with the load of the system of increasing electric power, reduce energy dissipation at the power consumption low-valley interval.By setting up this bound grade at consumer (8), the user just can freely select the period of electricity consumption, be ready to overpay the electricity charge, can select higher upper limit grade, even it is also unaffected in electricity consumption peak period, the electricity charge are saved in hope, can select lower upper limit grade, but can not be in a large amount of electricity consumptions peak period.The electric power operating organization just need not to adopt the outage power failure to wait the high pressure means like this, go the restricted part power consumer on the peak even the electricity consumption of spike period, as long as suitably adjust the electricity price of different periods, allow power consumer oneself freely select the period of electricity consumption, as long as be ready to overpay the electricity charge, any period can electricity consumption, is the Perfected process of realizing the harmonious electricity consumption target of peak load shifting.
For example, the electric power operating organization is divided into low ebb with load condition, usually, the peak, four load levels of spike, respectively with numeral 1,2,3,4 represent this four load levels, and consumer (8) is an air-conditioning, can add upper limit grade and lower limit grade at the controller of air-conditioning, upper limit grade is 3, the lower limit grade is 2, when load level reaches the spike grade, the controller of air-conditioning is represented the numeral 4 of load level from received information on load (4) includes, just know that electric system has arrived the spike grade, controller is just controlled air-conditioning and is stopped refrigeration immediately, to reduce power consumption.Return back to peak period in the past when the spike period, controller just according to temperature at that time and the target temperature that sets, is controlled air conditioner refrigerating when needed, to regulate temperature maintenance than the high level twice Celsius of target temperature; Enter usual period or low-valley interval in the past when peak period, controller just according to temperature at that time and the target temperature that sets, is controlled air conditioner refrigerating when needed, to regulate the level of temperature maintenance at target temperature, provides the environment temperature of the most comfortable.So both can significantly be reduced in the power consumption of spike period air-conditioning; can be reduced in the power consumption of air-conditioning peak period again in right amount; reduce the chance that overload appears in electric system; and at usual or low-valley interval; air-conditioning just can be fully by the preset target temperature refrigeration; fill part and utilize electric system, can be power consumer simultaneously again and save the electricity charge at electric energy usual or that low-valley interval produced.Again for example; consumer (8) is the storage-type electric water heater that the bathroom is used; controller at electric heater adds upper limit grade and lower limit grade; upper limit grade is 3; the lower limit grade is 1; at low-valley interval; the controller of electric heater is opened electro-heat equipment stored water is heated to maximum temperature (85 degree for example Celsius); these hot water just can be supplied the user use at any time then; in usual or peak period; be brought down below minimum temperature (65 degree for example Celsius) as the coolant-temperature gage that is stored up; the controller of electric heater is just opened electro-heat equipment stored water is heated to minimum temperature; to guarantee that the user has hot water to use at any time, in the spike period, even the coolant-temperature gage that is stored up is lower than minimum temperature; controller can not opened electro-heat equipment yet, to avoid causing electric system overload to occur in the spike period because of consuming a large amount of electric power.
Consult Fig. 3, Fig. 3 is the structural representation key diagram of power plug device of the present invention (9), power plug device (9) shown in Fig. 3 is except the function and parts that have general ac power plug and possess, also be provided with and comprise communication device (901) and remote signal transmission device (902), can receive the information on load (4) that is sent from ammeter (2) by communication device (901), and, when power plug device (9) receives with before load level information on load (4) inequality, send the remote control command signal of predetermined corresponding current load level by remote signal transmission device (902), control controlled electrical equipment (88) and change running, make the power consumption of this electrical equipment (88) cooperate current load level.Continue to consult Fig. 3, power plug device (9) shown in Fig. 3, can replace the original ac power plug of some electrical equipment that are provided with telepilot (88), after these electrical equipment (88) are installed this power plug device (9), just be equal to consumer shown in Figure 2 (8), can send the running that corresponding remote control command signal comes control apparatus (88) by power plug device (9) by remote signal transmission device (902) according to information on load (4) content.Continue to consult Fig. 3, the communication device (901) of the power plug device (9) shown in Fig. 3, be to be used for receiving the information on load (4) that is sent by its communication device (203) from ammeter (2), when the communication device (203) of ammeter (2) adopts the power line communication device, the communication device (901) of power plug device (9) is the power line communication device, and power plug device (9) receives the information on load (4) that sends from ammeter (2) by this power line communication device; When the communication device (203) of ammeter (2) adopts wireless communication apparatus, the communication device (901) of power plug device (9) is a wireless communication apparatus, and power plug device (9) receives the information on load (4) that sends from ammeter (2) by this wireless communication apparatus.In addition, more can set up display device in power plug device (9), devices such as LCDs, light emitting diode, pilot lamp for example, the load level of received information on load (4) is shown in modes such as literal, image, symbol, cressets by display device, the user just can see up till now load level just can determine whether make electrical appliance (88) in this period by this display device.
In the present invention, power plug device (9) can be controlled the running of electrical equipment (88) according to the variation of the load condition of electric system, can be in remote control electrical appliance peak period (88) time-out at the power system load state and carry out the big running of some power consumption, have additional a upper limit grade at power plug device (9), when power plug device (9) finds that the pairing load of load level of received information on load (4) content is higher than the pairing load of this upper limit grade, power plug device (9) sends predetermined remote control command signal by remote signal transmission device (902), control controlled electrical equipment (88) and suspend the higher running of part power consumption, to save power consumption, thereby reach to the target of keeping away the peak electricity consumption, to alleviate electric system at the power consumption load of peak period.In addition, more can allow power plug device (9) control electrical equipment (88) and carry out the big running of some power consumption in the power system load state period at a low ebb, have additional a lower limit grade at power plug device (9), when power plug device (9) finds that the pairing load of load level of received information on load (4) content is lower than the pairing load of this lower limit grade, power plug device (9) sends predetermined remote control command signal by remote signal transmission device (902), control the higher running of controlled electrical equipment (88) operating part power consumption, the running that some power consumption are higher is chosen in the power consumption low-valley interval and carries out, thereby reach to the target of peak load shifting electricity consumption, with the load of the system of increasing electric power, reduce energy dissipation at the power consumption low-valley interval.
The present invention can improve present electric system in the uneven problem of loading of different periods, can control the power consumption of the bigger equipment of some power consumption, for example air-conditioning, electric heater etc., make power consumption peak, the spike period of these equipment in electric system, reduce power consumption, and, just allow these equipment carry out the big running of power consumption at low-valley interval, can reach to the target of " peak load shifting ".
Below described feature of the present invention in detail, though the present invention is illustrated with the above embodiments, but the present invention is not limited to this, under the situation of the scope of not leaving spirit of the present invention and appended claims, can do multiple change and variation.
Of the present invention by power consumption paddy peak Dynamic Pricing real-time price quotations charging method and corresponding system and device; both can protect electric system to avoid occurring traffic overload; can reduce energy dissipation again; more can be power consumer and save the electricity charge; enforcement of the present invention; can bring good social benefit and economic benefit, to electric power operating organization and power consumer benifit very all.
Claims (14)
1. power network charging method by power consumption paddy peak Dynamic Pricing, it is characterized in that, described method comprises a charging center (1) is set, and be provided for measuring the ammeter (2) of power consumption at each power consumer, described ammeter (2) is provided with portable telephone device (201), can insert mobile telephone network (3) and charging center (1) exchange message by this portable telephone device (201), and, different load state according to electric system is divided into two or more load levels, the corresponding electrically charge rate of each load level, and, when the load condition of electric system is changed into another load level, the information on load (4) that charging center (1) will comprise current load level sends each ammeter (2) to by mobile telephone network (3), by each ammeter (2) the current electricity consumption use amount reading of the load level of received information on load (4) content and this ammeter (2) is formed power consumption record (5), and by mobile telephone network (3) power consumption is write down (5) and send charging center (1) to and charge.
2. the power network charging method by power consumption paddy peak Dynamic Pricing as claimed in claim 1 is characterized in that, described power consumption record (5) content also comprises the information of the time correlation of gathering this electricity consumption use amount reading.
3. the power network charging method by power consumption paddy peak Dynamic Pricing as claimed in claim 1 is characterized in that, described information on load (4) is to be that carrier sends to each ammeter (2) with the broadcast message by mobile telephone network (3).
4. power network charge system by power consumption paddy peak Dynamic Pricing, it is characterized in that, described system includes charging center (1) and is used to measure each ammeter (2) of each power consumer power consumption, wherein, described charging center (1) and mobile telephone network (3) telecommunication connection mutually, described ammeter (2) is provided with portable telephone device (201), can insert mobile telephone network (3) and charging center (1) exchange message by this portable telephone device (201);
And,
When the load condition of electric system is changed into another load level, charging center (1) sends each ammeter (2) by the information on load (4) that mobile telephone network (3) will comprise current load level to by mobile telephone network (3), by each ammeter (2) the current electricity consumption use amount reading of the load level of received information on load (4) content and this ammeter (2) is formed power consumption record (5) and sends charging center (1) to and charge.
5. the power network charge system by power consumption paddy peak Dynamic Pricing as claimed in claim 4 is characterized in that, described power consumption record (5) content also comprises the information of the time correlation of gathering this electricity consumption use amount reading.
6. the power network charge system by power consumption paddy peak Dynamic Pricing as claimed in claim 4 is characterized in that, described information on load (4) is to be that carrier sends to each ammeter (2) with the broadcast message by mobile telephone network (3).
7. ammeter, be mainly used in the metering power consumption, can be used for as each described power network charging method of claim 1 to 3 by power consumption paddy peak Dynamic Pricing, or be used for as each described power network charge system of claim 4 to 6 by power consumption paddy peak Dynamic Pricing, it is characterized in that, described ammeter (2) is provided with and comprises portable telephone device (201) and display device (202), can insert mobile telephone network (3) and charging center (1) exchange message by this portable telephone device (201), and, when ammeter (2) receives the information on load (4) that (1) sends by mobile telephone network (3) from the charging center, show the load level that information on load (4) is interior by this display device (202), and this load level and current electricity consumption use amount reading formed power consumption record (5), and by mobile telephone network (3) power consumption is write down (5) and send charging center (1) to and charge.
8. ammeter as claimed in claim 7 is characterized in that,
Described ammeter (2) also is provided with communication device (203), ammeter (2) sends received up-to-date information on load (4) to be connected with this ammeter (2) circuitry phase each consumer (8) by this communication device (203), and described communication device (203) is the power line communication device;
Or
Described ammeter (2) also is provided with communication device (203), ammeter (2) sends received up-to-date information on load (4) to be connected with this ammeter (2) circuitry phase each consumer (8) by this communication device (203), and described communication device (203) is a wireless communication apparatus.
9. consumer, can cooperate ammeter as claimed in claim 8 to use, it is characterized in that, described consumer (8) is provided with and comprises communication device (801), can receive information on load (4), and consumer (8) is according to the load level of received information on load (4) content, adjust itself running, make its power consumption cooperate current load level.
10. consumer as claimed in claim 9 is characterized in that,
Described communication device (801) is the power line communication device, and consumer (8) receives the information on load (4) that sends from ammeter (2) by this power line communication device;
Or
Described communication device (801) is a wireless communication apparatus, and consumer (8) receives the information on load (4) that sends from ammeter (2) by this wireless communication apparatus.
11. as claim 9 or 10 described consumers, it is characterized in that,
Described consumer (8) is provided with a upper limit grade, when consumer (8) found that the pairing load of load level of received information on load (4) content is higher than the pairing load of this upper limit grade, consumer (8) suspended the higher running of part power consumption;
And/or
Described consumer (8) is provided with a lower limit grade, when consumer (8) finds that the pairing load of load level of received information on load (4) content is lower than the pairing load of this lower limit grade, consumer (8) the higher running of operating part power consumption on demand.
12. power plug device, can cooperate as each described ammeter of claim 8 and use, it is characterized in that, described power plug device (9) is provided with and comprises communication device (901) and remote signal transmission device (902), can pass through communication device (901) and receive information on load (4), and, when power plug device (9) receives with before load level information on load (4) inequality, send the remote control command signal of predetermined corresponding current load level by remote signal transmission device (902), control controlled electrical equipment (88) and change running, make the power consumption of this electrical equipment (88) cooperate current load level.
13. power receptacle device as claimed in claim 12 is characterized in that,
Described communication device (901) is the power line communication device, and power plug device (9) receives the information on load (4) that sends from ammeter (2) by this power line communication device;
Or
Described communication device (901) is a wireless communication apparatus, and power plug device (9) receives the information on load (4) that sends from ammeter (2) by this wireless communication apparatus.
14. as claim 12 or 13 described power receptacle devices, it is characterized in that,
Described power plug device (9) is provided with a upper limit grade, when power plug device (9) finds that the pairing load of load level of received information on load (4) content is higher than the pairing load of this upper limit grade, power plug device (9) sends predetermined remote control command signal by remote signal transmission device (902), controls controlled electrical equipment (88) and suspends the higher running of part power consumption;
And/or
Described power plug device (9) is provided with a lower limit grade, when power plug device (9) finds that the pairing load of load level of received information on load (4) content is lower than the pairing load of this lower limit grade, power plug device (9) sends predetermined remote control command signal by remote signal transmission device (902), controls the higher running of controlled electrical equipment (88) operating part power consumption.
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| CN2010102038128A CN102289755A (en) | 2010-06-18 | 2010-06-18 | Dynamic pricing and real-time quoting charging method according to power consumption peak and valley and corresponding system and device |
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| CN2010102038128A CN102289755A (en) | 2010-06-18 | 2010-06-18 | Dynamic pricing and real-time quoting charging method according to power consumption peak and valley and corresponding system and device |
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