CN104134330A - Wirelessly networked meter-reading and energy-saving controlling system - Google Patents
Wirelessly networked meter-reading and energy-saving controlling system Download PDFInfo
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- CN104134330A CN104134330A CN201310161139.XA CN201310161139A CN104134330A CN 104134330 A CN104134330 A CN 104134330A CN 201310161139 A CN201310161139 A CN 201310161139A CN 104134330 A CN104134330 A CN 104134330A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention provides a wirelessly networked meter-reading and energy-saving controlling system. ZIGBEE wireless sensor network technology is employed in the system. A small electric energy meter wireless sensor node and a coordinator thereof are designed so that electric energy meters in a certain range can form a wireless network in MESH-type network topology structure and electric energy data of users can be acquired in real time and a database management and control system is designed. Electricity utilization status in a relative building can be monitored and counted and power supply is remotely controlled through software. The power supply of a user can be determined through a password and an ID of an electric energy meter texted in short messages, thereby controlling operation of household appliances and achieving an energy-saving purpose. The system has advantages of a wireless and networked structure, system remote control, mobile phone remote control and data real-time acquisition. The system is easy to install, is convenient to use, is low in cost of investment and maintenance and is low in operation cost.
Description
Technical field
The present invention relates to machinery and control field, particularly a kind of wireless networked checking meter and energy-saving control system.
Background technology
At home, the operation of checking meter is generally by manual read's table record, and our country has proposed to set up the slogan of intelligent grid recent years, and drops into very large fund and carry out intelligent grid construction.Aspect centralized automatic meter-reading, what domestic thumping majority adopted is RS485 serial wire transmission, and the ammeter module in certain limit is carried out to data acquisition at present, then by GPRS/CDMA remote transmission.The wireless networked kilowatt meter reading-out system that Present Domestic is really put into commercial operation is considerably less, and most realize wireless network by Wi-Net technology and set up, and cost is higher.
In patent CN 101996481 A, disclose a kind of wireless long-distance meter-reading system, comprised user terminal and control center.User terminal comprises collector, controller and wireless communication module.Controller couples collector and wireless communication module.Collector is used for gathering continuous data.Controller control wireless communication module sends continuous data.The continuous data that control center sends for receiving wireless communication module.But the shortcoming of this invention is function singleness, the service of checking meter can only be provided, cannot carry out Function Extension, further accomplish energy-conservation.
Summary of the invention
Native system adopts ZIGBEE wireless sensor network technology, and electric energy meter wireless sensor node and the telegon thereof of small design, by the wireless network of the MESH type network topology structure of ammeter composition in certain limit.Real-time Collection user's electric energy meter data.Design data library management and control system.The electricity consumption situation of monitoring and statistical dependence building in real time, and power by remote software control.User can determine this user's power supply by SMS Edit Password and ammeter ID, thereby has controlled the work of electrical equipment in family, has reached energy-conservation object.
Abandoning tradition manual metering of the present invention and wired not convenience of checking meter, real-time supervisory user electricity consumption situation, thus set up effective supervision mechanism, supervise theoretically each user's using electricity wisely.There is in addition time-shared charge function.Design data library management and control system.By the electricity consumption situation in real time monitoring of host computer and statistical dependence building, room, and can power by remote software control, in behavior, directly prevent the wasting phenomenon that artificial origin causes (such as: After Hours office's electrical equipment is forgotten power-off, supervision department can remote wireless control by its room dump).
What the present invention adopted is ZIGBEE technology of wireless sensing network, is characterized in closely, low complex degree, self-organization, low-power consumption, low data rate, low cost, is suitable for automatically controlling and remote control field.Several data transmission mode has increased the dirigibility of data transmission.Energy Saving Control has been complied with the trend of energy-saving and emission-reduction, meets the mainstream thoughts of construction of energy conservation-minded society.Be no matter user or electricity consumption supervision department can real-time monitoring, control the electricity consumption situation in relevant departments, room.Native system is applicable to the department that colleges and universities, enterprise, government organs etc. need to exercise supervision to user power utilization, the real-time monitoring mechanism of setting up by native system, behavior with supervise inwardly related personnel's using electricity wisely.The functions such as the SMS of native system is controlled in real time, webpage inquiry power information, are also highly suitable for ordinary family user.
Energy Saving Control electricity consumption supervision department also can monitor each user's electricity consumption situation in real time, notices in time, thereby played Energy Conservation Supervision effect for irrational power consumption department or room.Also can regularly generate electricity consumption and notice, announce all departments, the room power information of every day, supervise related personnel's using electricity wisely.
Embodiment:
The present invention adopts the CC2530 based on ZIGBEE technology of wireless sensing network of TI company to make the wireless network data transmission and control platform of native system; The electric energy meter that the high-precision electric energy meter integrated circuit CS5466 of CS company of the employing U.S. makes is as the electric energy metrical unit of native system, and precision is one-level; Adopt the transmission of SIM300 GSM/GPRS module making SMS control command and the resolution unit of SIMCOM company.In data transmission, there is the mode remote transmission such as TCP/UDP, GPRS, 3G.
Native system is applied to ZIGBEE radio sensing network, GSM, 3G, Internet in radio meter register, has proposed Energy Saving Control, the wireless networked scheme of checking meter.The development trend wireless networkedly check meter, long-range data transmission having adapted to modern automation field frees from traditional manual metering.Real-time data collection is conducive to related data and is upgraded in time, the cycle that the each ammeter of real-time data collection gathers user power utilization data is 5 seconds (or being set to the more short period), and therefore the metrical information of each ammeter can be known timely in electricity consumption supervision department.
Adopt AES encryption technology to ensure efficiently the security of data transmission, the stability of ZIGBEE network.Networking facilitates the radio sensing network MANET of native system, gets final product the default ZIGBEE network of automatic searching and add after each ammeter powers on.MESH type network has ensured the transmitting of data.
The host computer data base administration of native system is developed under based on Delphi and SQL server2000 environment with controlling software, has good human-computer interaction interface.Function expansibility is convenient, portable strong.User can pass through SMS anywhere, and control system determines this user's power supply No. ID according to set password and ammeter, thereby has avoided the excessive work of electrical equipment, has reached energy-conservation object.
Can supply with and carry out remote wireless control, the power wastage of avoiding a variety of causes to cause any one user's electric power by upper computer software.User can by note send No. ID of ammeter with 6 figure place passwords to controller, the power supply control of realization to associated room, avoids the excessive work of electrical equipment to cause power wastage.
High security data transmission adopts AES encryption technology, the security of guarantee system and the security of data transmission of height.
Specific embodiment:
Electricity consumption supervision department can manage by monitoring software real time remote wireless each user's electric power supply.User can send to controller with password No. ID by SMS editor ammeter, realizes the electric power of associated room is supplied with and controlled.User can login related web page, with No. ID, ammeter and password login query interface, inquires about the relevant power information of ammeter therewith.
Claims (6)
1. wireless networked checking meter and an energy-saving control system, is characterized in that: native system is applied to ZIGBEE radio sensing network, GSM, 3G, Internet in radio meter register.
2. wireless networked checking meter and energy-saving control system according to claim 1, is characterized in that: the cycle that the each ammeter of real-time data collection gathers user power utilization data is 5 seconds.
3. wireless networked checking meter and energy-saving control system according to claim 1, it is characterized in that: adopt AES encryption technology to ensure efficiently the security of data transmission, the stability of ZIGBEE network, networking facilitates the radio sensing network MANET of native system, after each ammeter powers on, get final product the default ZIGBEE network of automatic searching and add, adopting MESH type network to ensure the transmitting of data.
4. wireless networked checking meter and energy-saving control system according to claim 1, it is characterized in that: the host computer data base administration of native system is developed under based on Delphi and SQL server2000 environment with controlling software, has good human-computer interaction interface.
5. wireless networked checking meter and energy-saving control system according to claim 1, it is characterized in that: can supply with and carry out remote wireless control any one user's electric power by upper computer software, user can by note send No. ID of ammeter with 6 figure place passwords to controller, realize the power supply control to associated room, avoid the excessive work of electrical equipment to cause power wastage.
6. wireless networked checking meter and energy-saving control system according to claim 1, is characterized in that: high security data transmission adopts AES encryption technology, the security of guarantee system and the security of data transmission of height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310161139.XA CN104134330A (en) | 2013-05-03 | 2013-05-03 | Wirelessly networked meter-reading and energy-saving controlling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310161139.XA CN104134330A (en) | 2013-05-03 | 2013-05-03 | Wirelessly networked meter-reading and energy-saving controlling system |
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| Publication Number | Publication Date |
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| CN104134330A true CN104134330A (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310161139.XA Pending CN104134330A (en) | 2013-05-03 | 2013-05-03 | Wirelessly networked meter-reading and energy-saving controlling system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842991A (en) * | 2015-12-07 | 2017-06-13 | 腾讯科技（深圳）有限公司 | The long-range control method and device of intelligent electric meter |
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2013
- 2013-05-03 CN CN201310161139.XA patent/CN104134330A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842991A (en) * | 2015-12-07 | 2017-06-13 | 腾讯科技（深圳）有限公司 | The long-range control method and device of intelligent electric meter |
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| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Shen Yuting Document name: Notification of Publication of the Application for Invention |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141105 |