CN104199470A - Energy flow supply control method, controller and control system - Google Patents
Energy flow supply control method, controller and control system Download PDFInfo
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- CN104199470A CN104199470A CN201410391109.2A CN201410391109A CN104199470A CN 104199470 A CN104199470 A CN 104199470A CN 201410391109 A CN201410391109 A CN 201410391109A CN 104199470 A CN104199470 A CN 104199470A
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Abstract
The invention relates to the technical field of energy supply and in particular relates to an energy flow supply control method, a controller and a control system. The energy flow supply control method comprises the steps of obtaining available left energy according to the prepayment information of a user and an energy usage amount reported by a flow totalizer, if the available left energy is greater than a predetermined valve close threshold, keeping an energy supply main switch arranged on an energy transmission passage in on state, otherwise, sending a closing instruction to the energy supply main switch. The energy flow supply control method, the controller and the control system are capable of effectively avoiding the technical problem that the user gets the energy flow supply without paying and meeting the management requirements of the energy flow supply.
Description
Technical field
The present invention relates to energy supply technical field, in particular to energy flow supply control method, controller and control system.
Background technology
In correlation technique, adopt pipe-line equipment for user provides the supply of energy flow more, for example, rock gas, coal gas and steam etc. are provided.
As shown in Figure 1, be linked on the energy transfer passage at user place and be provided with flow sensor, pressure transducer, temperature sensor and hand valve, and flow sensor, pressure transducer, temperature sensor and hand valve are all connected with flow integrator.When the provided energy is provided user, open hand valve, flow integrator obtains the data that the sensor reports the use traffic of calculating user, in the time finishing to use, hand valve cuts out.
Find out thus, in correlation technique, the supply of energy flow is controlled by hand valve, when subscriber payment deficiency, still can arrearage use the energy, does not meet the regulatory requirement of energy flow amount supply.
Summary of the invention
The object of the present invention is to provide energy flow supply control method, controller and control system, to solve the above problems.
Energy flow supply control method is provided in an embodiment of the present invention, has comprised: the energy use amount reporting according to user's prepayment information and flow integrator, obtain energy available balance; If described energy available balance is greater than the valve closing threshold value of setting, the energy supply master switch that order is arranged on energy transfer passage is held open state; Otherwise, send out code to described energy supply master switch.
Preferably, the method also comprises: in the time that described energy supply master switch switches to closed condition by opening, send the first information with predetermined manner to designated contact, wherein said the first information comprises: prompting and recharging and paying prompting are cut off in energy supply; In the time that described energy available balance is less than or equal to the alarm threshold value of setting and is greater than described valve closing threshold value, send the second information with predetermined manner to designated contact, wherein said the second information comprises: the energy can be pointed out by surplus alarm and recharging and paying.
Preferably, the method also comprises: detect commercial power supply state, in the time mains failure being detected, control accumulator power supply is provided, and send the 3rd information with predetermined manner to designated contact, wherein said the 3rd information comprises mains failure prompting; When during in power down mode, detecting the power supply surplus of described accumulator by storage battery power supply and civil power by given time interval; In the time that described power supply surplus is less than setting threshold, send system-down instruction.
Preferably, the method also comprises: receive patrol officer by patrolling and examining the signal of patrolling and examining of IC-card transmission; Described in local record, patrol and examine the information of patrolling and examining entrained in signal and/or will described in the information of patrolling and examining be sent to Surveillance center, the wherein said information of patrolling and examining comprises monitoring time and patrol officer's numbering.
Preferably, the method also comprises: receive the chamber door open command that user sends; Detect the control card account information that whether comprises chamber door start signal in described chamber door open command and there is administration authority; If comprise, send normal unpacking and point out and allow the current parameter setting of carrying out; Otherwise, send illegal unpacking and point out and send illegally and unpack and report to the police to designated contact with predetermined manner.
Preferably, the method also comprises: obtain the described prepayment information that user reports by non-contact IC card; This locality is stored described prepayment information and/or described prepayment information is sent to Surveillance center.
The embodiment of the present invention also provides a kind of energy flow provisioning controller, comprising: energy available balance acquisition module, for the energy use amount reporting according to user's prepayment information and flow integrator, obtains energy available balance; Valve switch control module, in the time that described energy available balance is greater than the valve closing threshold value of setting, the energy supply master switch that order is arranged on energy transfer passage is held open state; Otherwise, send out code to described energy supply master switch.
Preferably, above-mentioned controller also comprises: communication module, for in the time that described energy supply master switch switches to closed condition by opening, send the first information with predetermined manner to designated contact, wherein said the first information comprises: prompting and recharging and paying prompting are cut off in energy supply; Described communication module, also in the time that described energy available balance is less than or equal to the alarm threshold value of setting and is greater than described valve closing threshold value, send the second information with predetermined manner to designated contact, wherein said the second information comprises: the energy can be pointed out by surplus alarm and recharging and paying.
Preferably, above-mentioned controller also comprises: power management module, for detection of commercial power supply state, in the time mains failure being detected, control accumulator power supply is provided, and sending three information with predetermined manner to designated contact by described communication module, wherein said the 3rd information comprises mains failure prompting; Also for when during in power down mode, detecting the power supply surplus of described accumulator by storage battery power supply and civil power by given time interval; In the time that described power supply surplus is less than setting threshold, send system-down instruction;
And/or,
This controller also comprises: inspection management module, for receiving patrol officer by patrolling and examining the signal of patrolling and examining of IC-card transmission; Described in local record, patrol and examine the information of patrolling and examining entrained in signal and/or be sent to Surveillance center by the information of patrolling and examining described in described communication module general, the wherein said information of patrolling and examining comprises monitoring time and patrol officer's numbering;
And/or,
This controller also comprises: chamber door is opened administration module, the chamber door open command sending for receiving user; Detect the control card account information that whether comprises chamber door start signal in described chamber door open command and there is administration authority; If comprise, send normal unpacking and point out and allow the current parameter setting of carrying out; Otherwise, send illegal unpacking and point out and send illegal unpacking report to the police with predetermined manner to designated contact by described communication module.
The embodiment of the present invention also provides a kind of energy flow supply control system, comprising: above-mentioned energy flow provisioning controller, server and energy supply client; Described energy flow provisioning controller is arranged on user's side, controls for the energy flow supply to user; Described energy supply client is arranged on network side, for the energy flow supply of described energy flow provisioning controller being managed by described server.
The energy flow supply control method that the embodiment of the present invention provides, controller and control system, can be according to user's prepayment information and energy use amount calculating user's energy available balance, according to the supply of energy available balance control energy flow, in the time that energy available balance is greater than the valve closing threshold value of setting, energy supply master switch on the energy transfer passage that makes to arrange is held open state, in the time that energy available balance is less than or equal to the valve closing threshold value of setting, send out code to energy supply master switch, close to make energy supply master switch, to stop the energy supply to this user.Utilize the application's scheme can effectively avoid subscriber arrearage to use the technical matters of energy flow supply, meet the regulatory requirement that energy flow is supplied.
Brief description of the drawings
Fig. 1 shows the structural representation of energy flow transfer passage in prior art;
Fig. 2 shows the structural representation of energy flow transfer passage in the present invention;
Fig. 3 shows the process flow diagram of energy flow supply control method in the embodiment of the present invention;
Fig. 4 shows a kind of structural representation of energy flow provisioning controller in the embodiment of the present invention;
Fig. 5 shows the another kind of structural representation of energy flow provisioning controller in the embodiment of the present invention.
Embodiment
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
As shown in Figure 2, for realizing the application's energy flow supply control method, energy supply master switch and energy flow provisioning controller on energy transfer passage, have been increased.
Energy flow provisioning controller is for controlling the open and close of energy supply master switch, and energy supply master switch, for responding the control of above-mentioned controller, is realized the supply and cut-out supply of the energy.Particularly, when energy supply master switch is during in opening, the energy flow that user can use pipeline to carry, when energy supply master switch is during in closed condition, user uses the energy of carrying less than pipeline.Preferably, this energy supply master switch is motorized valve.
The energy transfer passage embodiment of the present invention based on above-mentioned provides a kind of energy flow supply control method, and as shown in Figure 3, main treatment step comprises:
Step S11: the energy use amount reporting according to user's prepayment information and flow integrator, obtain energy available balance;
Step S12: if energy available balance is greater than the valve closing threshold value of setting, the energy supply master switch that order is arranged on energy transfer passage is held open state; Otherwise, send out code to energy supply master switch.
The energy flow supply control method of the embodiment of the present invention can be according to user's prepayment information and energy use amount calculating user's energy available balance, according to the supply of energy available balance control energy flow, in the time that energy available balance is greater than the valve closing threshold value of setting, energy supply master switch on the energy transfer passage that makes to arrange is held open state, in the time that energy available balance is less than or equal to the valve closing threshold value of setting, send out code to energy supply master switch, to make energy supply master switch close, to stop the energy supply to this user.Utilize the application's scheme can effectively avoid subscriber arrearage to use the technical matters of energy flow supply, meet the regulatory requirement that energy flow is supplied.
The prepayment information that obtains user in this method comprises: obtain the prepayment information that user reports by non-contact IC card; This locality is stored prepayment information and/or prepayment information is sent to Surveillance center.
Utilize this method, get after user's prepayment information at every turn, all to the remaining sum before the supplementing with money of user, currently supplement the time with money, the volume of supplementing with money carries out record.User uses after energy flow at every turn, the energy use amount all reporting according to flow integrator and user's prepayment information, the energy available balance of counting user account, wherein the mode of the energy available balance of counting user account comprises: the energy remaining sum amount that counting user expense remaining sum or counting user are bought.
In existing energy flow supply control method, user whether the information spinner such as arrearage to visit by staff table look-up, manually the mode of notice is obtained, user cannot get balance amount information and the energy behaviour in service information of its account in time.
And in the energy flow supply control method of the embodiment of the present invention, in the time that energy supply master switch switches to closed condition by opening, send the first information with predetermined manner to designated contact, wherein the first information comprises: prompting and recharging and paying prompting are cut off in energy supply; In the time that energy available balance is less than or equal to the alarm threshold value of setting and is greater than valve closing threshold value, send the second information with predetermined manner to designated contact, wherein the second information comprises: the energy can be pointed out by surplus alarm and recharging and paying.
According to said method, user is using in the process of energy flow supply, when the alarm threshold value that is less than setting when its energy flow of buying is greater than valve closing threshold value, can send information to user in time, make user can know energy behaviour in service, supplement with money in time; The energy flow of buying as user is less than while closing threshold value, can send prompting to user, inform that its energy of buying of user uses up, supplement with money in time, meeting under the prerequisite of the control and management of energy supply side to the supply of energy flow, be also convenient to user and supplement in time the purchase energy with money.
The energy flow supply control method of the embodiment of the present invention, except to energy flow, supply is controlled, can also detect commercial power supply state, in the time mains failure being detected, control accumulator power supply is provided, and send the 3rd information with predetermined manner to designated contact, wherein the 3rd information comprises mains failure prompting; When during in power down mode, detecting the power supply surplus of accumulator by storage battery power supply and civil power by given time interval; In the time that power supply surplus is less than setting threshold, send system-down instruction.
For energy supply conveying equipment, patrol officer can regularly patrol and examine it, and the control method of the embodiment of the present invention can receive patrol officer by patrolling and examining the signal of patrolling and examining of IC-card transmission; Local record is patrolled and examined the information of patrolling and examining entrained in signal and/or the information of patrolling and examining is sent to Surveillance center, and wherein the information of patrolling and examining comprises monitoring time and patrol officer's numbering.
In existing energy flow supply equipment, directly relevant to flow sensor metering for flow accumulation instrument parameter, if user revises parameter privately, will produce considerable influence to metering result.
In the energy flow supply control method of the embodiment of the present invention, the unlatching of controller chamber door is monitored, particularly, received the chamber door open command that user sends; Detect the control card account information that whether comprises chamber door start signal in chamber door open command and there is administration authority; If comprise, send normal unpacking and point out and allow the current parameter setting of carrying out; Otherwise, send illegal unpacking and point out and send illegally and unpack and report to the police to designated contact with predetermined manner.Realize thus the monitoring that chamber door is opened, in the time of illegal unlatching chamber door, carry out automatic alarm.
For the energy flow amount control method of the embodiment of the present invention, it can also detect the state of energy supply master switch.
Energy flow supply control method by the embodiment of the present invention can be to supplementing with money, patrol and examine, power supply situation carries out inspecting and recording, and the data of monitoring record can be reported to Surveillance center and user in time, realizes the management to the supply of energy flow.
Corresponding above-mentioned energy flow supply control method, the embodiment of the present invention also provides a kind of energy flow provisioning controller, as shown in Figure 4, mainly comprises:
Energy available balance acquisition module 21, for the energy use amount reporting according to user's prepayment information and flow integrator, obtains energy available balance;
Valve switch control module 22, when being greater than the valve closing threshold value of setting when energy available balance, the energy supply master switch that order is arranged on energy transfer passage is held open state; Otherwise, send out code to energy supply master switch.
Above-mentioned energy flow provisioning controller also comprises: communication module, for in the time that energy supply master switch switches to closed condition by opening, send the first information with predetermined manner to designated contact, wherein the first information comprises: prompting and recharging and paying prompting are cut off in energy supply.
This communication module, also when being less than or equal to the alarm threshold value of setting when energy available balance and being greater than valve closing threshold value, send the second information with predetermined manner to designated contact, wherein the second information comprises: the energy can be pointed out by surplus alarm and recharging and paying.
Energy flow provisioning controller in the embodiment of the present invention, also comprise: power management module, for detection of commercial power supply state, in the time mains failure being detected, control accumulator power supply is provided, and send three information with predetermined manner to designated contact by communication module, wherein the 3rd information comprises mains failure prompting; Also for when during in power down mode, detecting the power supply surplus of accumulator by storage battery power supply and civil power by given time interval; In the time that power supply surplus is less than setting threshold, send system-down instruction;
In this controller, also comprise: inspection management module, for receiving patrol officer by patrolling and examining the signal of patrolling and examining of IC-card transmission; Local record is patrolled and examined the information of patrolling and examining entrained in signal and/or by communication module, the information of patrolling and examining is sent to Surveillance center, and wherein the information of patrolling and examining comprises monitoring time and patrol officer's numbering;
This controller also comprises: chamber door is opened administration module, the chamber door open command sending for receiving user; Detect the control card account information that whether comprises chamber door start signal in chamber door open command and there is administration authority; If comprise, send normal unpacking and point out and allow the current parameter setting of carrying out; Otherwise, send illegal unpacking and point out and send illegally and unpack and report to the police to designated contact with predetermined manner by communication module.
For above-mentioned energy flow provisioning controller, the Module Division mode based on different, the present invention also provides a kind of specific embodiment.
As shown in Figure 5, this controller comprises GPRS circuit 1, chamber door testing circuit 2, city's power detection circuit 3, open case record circuit 4, patrol record circuit 5, rechargeable card circuit 6, patrols and examines card circuit 7, battery charging management circuit 8, button display circuit 9, communicating circuit 10, state detection circuit 11, registering instrument circuit 12, IC-card circuit 13, UPS circuit 14, flow integrator 15, valve detection circuit 16, supplements writing circuit 17, control card circuit 18, valve controling circuit 19 and accumulator 20 with money.
The method of utilizing the energy flow provisioning controller shown in Fig. 5 to carry out energy flow supply control is:
On conventional metered dose mode basis, the external above-mentioned energy flow provisioning controller of 485/232 communication interface by flow integrator 15 also increases an electrically operated valve, is achieved as follows function:
(1) IC-card pre-payment and valve control function: after supplementing with money, hold the IC-card of supplementing with money near rechargeable card circuit 6, rechargeable card circuit 6 reads the load value data in IC-card and described load value data is sent to IC-card circuit 13, IC-card circuit 13 receives above-mentioned load value data and the load value data in IC-card is carried out to zero clearing, in addition, registering instrument circuit 12 is controlled and is supplemented writing circuit 17 with money to the time of supplementing with money of current load value data and supplement front surplus with money and carry out record; Simultaneous communications circuit 10 reads the flow parameter (being above-mentioned energy use amount) that flow integrator 15 reports, and send in IC-card circuit 13, IC-card circuit 13 can judge by surplus the energy according to the load value data of IC-card and flow parameter, if the energy can be greater than warning amount by surplus, open by valve controling circuit 19 by-pass valve controls, produce flow, it is cumulative that integrating instrument carries out flow, and IC-card circuit 13 carries out surplus deduction; Be greater than while closing valve amount when the energy can be less than warning amount by surplus, communicating circuit 10 and GPRS circuit 1 send alarming short message to predefined contact person, and the contact person's who wherein sets quantity can be multiple, and points out by display circuit; In the time that the energy can be less than pass valve amount by surplus, IC-card circuit 13, according to the minimum aperture of valve is set, is carried out valve closing action by valve controling circuit 19.
(2) uninterrupted power source UPS function: in the time with civil power being controller power supply, charge management circuit carries out Charge Management to accumulator 20; When after mains failure, city's power detection circuit 3 detects civil power power-off signal, and this civil power power-off signal is sent to state detection circuit 11 and sends accumulator 20 request of powering, the accumulator 20 power supply requests that IC-card circuit 13 reports according to state detection circuit 11, control accumulator 20 by UPS circuit 14 and carry out electric discharge work; Communicating circuit 10 is controlled GPRS circuit 1 and sends to user the alarming short message of mains failure, and in the time that battery electric quantity deficiency there still is not civil power, charge management circuit control system is shut down.
(3) inspection function: energy flow provisioning controller receives while patrolling and examining signal by patrolling and examining card circuit 7, send this to IC-card circuit 13 and patrol and examine signal, and by registering instrument circuit 12, this is patrolled and examined and entrainedly in signal patrols and examines information recording in patrol record circuit 5, wherein patrol and examine the information of patrolling and examining entrained in signal and comprise monitoring time and patrol officer's numbering, can also control GPRS circuit 1 by communicating circuit 10 further the information of patrolling and examining is sent to Surveillance center.
(4) antitheft anti-modify feature: energy flow amount controller is received the chamber door start signal of user's transmission and this chamber door start signal is sent to state detection circuit 11 by chamber door testing circuit 2, state detection circuit 11 judges according to this chamber door start signal whether chamber door is opened, open if be judged as, whether IC-card circuit 13 detection management card circuit 18 report the management account information with administration authority within the default time, if, judge that current is legal unpacking operation, chamber door is opened and is normal unpacking by 9 promptings of button display circuit, and allow to enter parameter setting after input password, otherwise can point out immediately illegal unpacking, send alarming short message by communicating circuit 10 and GPRS circuit 1.After open case record circuit 4 and registering instrument circuit 12 detect and unpack, record the time of unpacking door with normal unpacking or illegally unpacking.
(5) valve state detects: valve detection circuit 16 and state detection circuit 11 detect the on off state of valve in real time, and show by button display circuit 9.
(6) data remote function: energy flow provisioning controller obtains all duty parameters such as button display circuit 9, state detection circuit 11, registering instrument circuit 12, IC-card circuit 13 by communicating circuit 10, and by 1 timing of 1GPRS circuit, data are sent to remote monitoring platform.
(7) registering instrument function, registering instrument circuit 12 can record recently repeatedly and time to supplement history with money, patrol and examine history, unpack historical.
The energy flow supply control method of the embodiment of the present invention and controller increase pre paid functionality, use the energy to pay in advance, money is finished rear equipment automatic-closing valve and stops energy supply, can cultivate client's consciousness of paying, can save and urge in a large number account work and management work, save human cost.
The antitheft anti-modify feature that the energy flow supply control method of the embodiment of the present invention and controller have is realized as long as the door of unpacking has record, and does not beat control card in the time opening chamber door, can report to the police with just privately opening chamber door.Further, the key on casing can be taken care of by energy user, if energy user does not show up, the chamber door of not opening equally, and control card can be general, simplified the management work of energy supply side, prevent that the side from revising parameter privately, ensure the fair and just of metering
Energy flow supply control method and the controller of the embodiment of the present invention carry out teletransmission by GPRS circuit by data, check meter to scene and make an inspection tour without the work of sending someone again, facilitate real time inspection floor data, large workload and the low real-time of traditional manual metering are avoided, save cost of labor, improve the energy supply efficiency of management.
Further, the energy flow supply control method of the embodiment of the present invention and controller, in the time that the abnormal conditions such as civil power power down, surplus deficiency, valve closing occur, can inform that energy supply side and energy user process in time, prevent from causing windfall loss.
Energy flow supply control method and the controller of the embodiment of the present invention have registering instrument function, can record recently repeatedly supplement history with money, unpack historical, patrol and examine history, historical record can, as foundation in the time there is dispute, be accomplished reasonable
UPS function can maintain system works 2～3 days after power-off, for the time that provides is provided fault.
The embodiment of the present invention provides a kind of energy flow supply control system, as shown in Figure 5, comprising: energy flow provisioning controller, server and energy supply client; Energy flow provisioning controller is arranged on user's side, controls for the energy flow supply to user; Energy supply client is arranged on network side, for the energy flow supply of energy flow provisioning controller being managed by server.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. energy flow supply control method, is characterized in that, comprising:
The energy use amount reporting according to user's prepayment information and flow integrator, obtains energy available balance;
If described energy available balance is greater than the valve closing threshold value of setting, the energy supply master switch that order is arranged on energy transfer passage is held open state; Otherwise, send out code to described energy supply master switch.
2. method according to claim 1, is characterized in that, the method also comprises:
In the time that described energy supply master switch switches to closed condition by opening, send the first information with predetermined manner to designated contact, wherein said the first information comprises: prompting and recharging and paying prompting are cut off in energy supply;
In the time that described energy available balance is less than or equal to the alarm threshold value of setting and is greater than described valve closing threshold value, send the second information with predetermined manner to designated contact, wherein said the second information comprises: the energy can be pointed out by surplus alarm and recharging and paying.
3. method according to claim 2, is characterized in that, the method also comprises:
Detect commercial power supply state, in the time mains failure being detected, control accumulator power supply is provided, and send the 3rd information with predetermined manner to designated contact, wherein said the 3rd information comprises mains failure prompting;
When during in power down mode, detecting the power supply surplus of described accumulator by storage battery power supply and civil power by given time interval; In the time that described power supply surplus is less than setting threshold, send system-down instruction.
4. method according to claim 2, is characterized in that, the method also comprises: receive patrol officer by patrolling and examining the signal of patrolling and examining of IC-card transmission; Described in local record, patrol and examine the information of patrolling and examining entrained in signal and/or will described in the information of patrolling and examining be sent to Surveillance center, the wherein said information of patrolling and examining comprises monitoring time and patrol officer's numbering.
5. method according to claim 2, is characterized in that, the method also comprises:
Receive the chamber door open command that user sends;
Detect the control card account information that whether comprises chamber door start signal in described chamber door open command and there is administration authority; If comprise, send normal unpacking and point out and allow the current parameter setting of carrying out; Otherwise, send illegal unpacking and point out and send illegally and unpack and report to the police to designated contact with predetermined manner.
6. method according to claim 2, is characterized in that, the method also comprises: obtain the described prepayment information that user reports by non-contact IC card; This locality is stored described prepayment information and/or described prepayment information is sent to Surveillance center.
7. energy flow provisioning controller, is characterized in that, comprising:
Energy available balance acquisition module, for the energy use amount reporting according to user's prepayment information and flow integrator, obtains energy available balance;
Valve switch control module, in the time that described energy available balance is greater than the valve closing threshold value of setting, the energy supply master switch that order is arranged on energy transfer passage is held open state; Otherwise, send out code to described energy supply master switch.
8. energy flow provisioning controller according to claim 7, it is characterized in that, also comprise: communication module, for in the time that described energy supply master switch switches to closed condition by opening, send the first information with predetermined manner to designated contact, wherein said the first information comprises: prompting and recharging and paying prompting are cut off in energy supply;
Described communication module, also in the time that described energy available balance is less than or equal to the alarm threshold value of setting and is greater than described valve closing threshold value, send the second information with predetermined manner to designated contact, wherein said the second information comprises: the energy can be pointed out by surplus alarm and recharging and paying.
9. energy flow provisioning controller according to claim 8, it is characterized in that, also comprise: power management module, for detection of commercial power supply state, in the time mains failure being detected, control accumulator power supply is provided, and send three information with predetermined manner to designated contact by described communication module, wherein said the 3rd information comprises mains failure prompting; Also for when during in power down mode, detecting the power supply surplus of described accumulator by storage battery power supply and civil power by given time interval; In the time that described power supply surplus is less than setting threshold, send system-down instruction;
And/or,
This controller also comprises: inspection management module, for receiving patrol officer by patrolling and examining the signal of patrolling and examining of IC-card transmission; Described in local record, patrol and examine the information of patrolling and examining entrained in signal and/or be sent to Surveillance center by the information of patrolling and examining described in described communication module general, the wherein said information of patrolling and examining comprises monitoring time and patrol officer's numbering;
And/or,
This controller also comprises: chamber door is opened administration module, the chamber door open command sending for receiving user; Detect the control card account information that whether comprises chamber door start signal in described chamber door open command and there is administration authority; If comprise, send normal unpacking and point out and allow the current parameter setting of carrying out; Otherwise, send illegal unpacking and point out and send illegal unpacking report to the police with predetermined manner to designated contact by described communication module.
10. energy flow supply control system, is characterized in that, comprising: energy flow provisioning controller, server and energy supply client as described in claim 7 to 9 any one; Described energy flow provisioning controller is arranged on user's side, controls for the energy flow supply to user; Described energy supply client is arranged on network side, for the energy flow supply of described energy flow provisioning controller being managed by described server.
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| CN201410391109.2A CN104199470B (en) | 2014-08-08 | 2014-08-08 | Steam/hot water IC card prepaid intelligent controller |
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