CN201498990U - Source-side power-saving network control system - Google Patents
Source-side power-saving network control system Download PDFInfo
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- CN201498990U CN201498990U CN2009201952181U CN200920195218U CN201498990U CN 201498990 U CN201498990 U CN 201498990U CN 2009201952181 U CN2009201952181 U CN 2009201952181U CN 200920195218 U CN200920195218 U CN 200920195218U CN 201498990 U CN201498990 U CN 201498990U
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
Abstract
The utility model discloses a source-side power-saving network control system which has the advantages of no restriction of user equipment load, real-time examination, constant electricity conservation, networking, intelligence, and comprehensive electric power parameter monitoring analysis and management function. The system comprises a main loop power-saving conversion unit (1), a controller unit (2) and a customer monitoring management system (3), wherein the controller unit (2) and the customer monitoring management system (3) are connected through a local area network. Voltage signals, phase sequence signals and the like of the main loop power-saving conversion unit (1) are collected by the controller unit (2) and then calculated and examined; instructions are sent to the main loop power-saving conversion unit (1); the controller unit (2) sends a start signal for work; when the controller unit (2) detects critical failures, operation is switched to be carried out in a by-pass state; at the same time, the controller unit (2) transmits the fault signals to the customer monitoring management system (3) to give an alarm; and moreover, the source-side power-saving network control system further comprises a safety alarm system (4), and can carry out a remote detection and diagnose and solve problems during the operation.
Description
[technical field]
The utility model relates to the electric power energy-saving technology, relates in particular to a kind of network control system that economizes on electricity at the source of alternating current.
[background technology]
Traditional battery saving mode is many based on distolateral economize on electricity, the terminal on general Live wires road, input power supply front end at power consumption equipment is directly installed energy-saving device, the variation of importing power supply according to the variation decision device front end of power consumption equipment load is economized on electricity, the mode of its economize on electricity mainly relies on management means, to reduce the power of power consumption equipment, the power output of all loads of injury equipment is a cost, reaches the effect of economize on electricity; The mode of economize on electricity also is indirect, need be according to the result that Pretesting is installed, determine to adopt corresponding battery saving mode, and according to the economize on electricity situation that reaches after installing, compared with former test result, definite power savings that finally reaches, and the test effect before installing the probabilistic existence of test result will inevitably occur just at the test of part or all equipment difference ruuning situation of section sometime.In addition, along with later development, the variation of equipment operating position, also will inevitably former test result be impacted, the appearance of above situation, cause present energy-saving device power savings instability, there is positive and negative 20% fluctuating error, had a strong impact on actual electric energy, its power savings also cannot reach by kilowatt-hour meter or other watch-dogs and effectively monitor electric power system ruuning situation in real time simultaneously, in case break down, can not make effective reaction, the influence electricity quality, press for and a kind ofly can either can carry out real-time effective monitoring to electric power system, various data acquisitions can reach wireless penetration, networking, intelligentized parameters of electric power comprehensive monitoring is analyzed, and it is constant to help the user to reach economize on electricity again, improve power consumption efficiency, energy savings, reduce production costs, enhance one's market competitiveness, thereby satisfy the demand of power consumer power consumption equipment electricity consumption information summary information and reduction electric cost.
[utility model content]
The utility model has overcome the deficiency of existing power saving apparatus, provide a kind of consumer networks electric energy that is installed in to introduce side, all power consumption equipment bus front ends, can not be subjected to customer equipment load restriction, synchronism detection power savings, energy-conservation constant, device bus front end supply power is stable, wireless penetration, networking, intellectuality, source economize on electricity network control system with parameters of electric power comprehensive monitoring analysis management function.
In order to solve the technical problem of above-mentioned existence, the utility model adopts following technical proposal:
A kind of source economize on electricity network control system, comprising that the major loop source expands can converting unit, controller unit and client's monitoring management system, is connected by local area network (LAN) or wireless network between described controller unit and the client's monitoring management system.
Aforesaid a kind of source economize on electricity network control system, it is characterized in that: described major loop source expands and can converting unit comprise rectification module, source expands can amplify modular converter and transformer, outside input power supply and isolating switch and circuit breaker are connected in series, the output of circuit breaker is divided into two branch roads, article one, branch road and circuit breaker and rectification module are connected in series, another branch road is connected with the Bypass Control switch, the output of described rectification module expands the input that can amplify modular converter with source and is connected, source expands the output can amplify modular converter and transformer and battery-conserving switch and is connected in series, and is connected power output end after the output parallel connection of the output of battery-conserving switch and Bypass Control switch.
Aforesaid a kind of source economize on electricity network control system, it is characterized in that: described controller unit comprises cpu motherboard, electric parameter acquisition module, I/O control module, power module, TCP/IP modular converter and router, described power module is to each module for power supply of cpu motherboard and entire controller unit, and communication is connected between cpu motherboard and electric parameter acquisition module, I/O control module, power module and the TCP/IP modular converter.，
Aforesaid a kind of source economize on electricity network control system, it is characterized in that: described power module also is provided with storage battery.
Aforesaid a kind of source economize on electricity network control system, it is characterized in that: described router also is provided with the GPRS communication function.
Aforesaid a kind of source economize on electricity network control system, it is characterized in that: described controller unit also is provided with and supplements with money/the Identity Management module, and described supplementing with money/identity module is used for controlling the operation with recognition system, limits the running time of system and the authority of being interviewed.
Aforesaid a kind of source economize on electricity network control system, it is characterized in that: described controller unit also is provided with man-machine interface, the running status of described man-machine interface display device, facility information show fault alarm and carry out system's setting, carry out directly effectively monitoring management.
Aforesaid a kind of source economize on electricity network control system, it is characterized in that: described client's monitoring management system comprises server and work station, described server is carried out the network management of remote live to control unit by LAN.
Aforesaid a kind of source economize on electricity network control system, it is characterized in that: described source economize on electricity network control system also comprises security alerting system, described security alerting system is provided with equipment vendor's management server, equipment vendor's management server is connected with telecommunications gateway with wireless telecommunications, receive the alarm signal and the economize on electricity information of control unit, realize long-range remote control, remote regulating, Breakdown Maintenance and monitoring management.
The utility model compared with prior art has following advantage:
The utility model is installed in the consumer networks electric energy and introduces side, all power consumption equipment bus front ends, change battery saving mode in the past, the input power supply is after the expansion of major loop source expansion can amplification modular converter can be changed, power output is not limited by customer equipment load, and stable output simultaneously can computing goes out to import the input power of power supply, compare with the equipment electric power that expands through the major loop source after the expansion of energy converting unit can be exported, on-line measurement goes out actual power savings; It is constant to economize on electricity in addition, and the equipment power output need not to change, and is both guaranteeing that the custom power demand power was constant down, and the normal operation of all power consumption equipments can reach down saves 70% electric power; Whole system management is simultaneously concentrated, can be connected various smart machines downwards, thereby can gather the various data messages of low layer equipment and provide the most effective basic data for electrical management, the information resources of transformation and distribution system are provided to department of enterprise organization, for decision-making level provides reliable, the most direct, the most original data, with the load management system is support, effectively carries out ordered electric work; The record that this system can also carry out electrical energy parameter automatically generates, can be to the control of rationing the power supply of power consumption, power consumption equipment; And realize remote measurement, remote signalling, remote control, remote regulating, fault location and functions such as warning, distribution management, and have the electric power-feeding structure of optimization, comprehensive raising load power consumption efficiency, reach effectively energy-conservation target.
[description of drawings]
Fig. 1 is a system of the present utility model control schematic diagram.
[embodiment]
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:
A kind of source economize on electricity network control system, as shown in Figure 1, comprise that the major loop source expands energy converting unit 1, controller unit 2 and client's monitoring management system 3, be connected by local area network (LAN) between described controller unit 2 and the client's monitoring management system 3, expand the voltage of energy converting unit 1 by 2 pairs of major loop sources of controller unit, the collection of signals such as phase sequence, calculate check then, the major loop source is expanded and can converting unit 1 send self-checking command, if it is normal, then controller unit 2 transmission enabling signals are started working, expand the energy switch closure, system works under the pattern that expands energy, when controller unit 2 detects critical failure, then switch to the bypass condition operation immediately, controller unit 2 is sent to client's monitoring management system 3 to fault-signal and reports to the police, this system also comprises security alerting system 4 simultaneously, described control unit 2 can pass through telecommunications gateway, the problem that occurs in the equipment running process is directly fed back to device management server by wireless telecommunications, carry out long-range detection and diagnosis, in time solve the problem that occurs in the equipment running process.Control unit also can generate the electrical energy parameter record automatically according to the data that collect simultaneously, to the control of rationing the power supply of power consumption, power consumption equipment, realize remote measurement, remote signalling, remote control, remote regulating, fault location and functions such as warning, distribution management, the information resources that provide transformation and distribution system to the work station and the server of client's monitoring management unit 3 are for decision-making level provides reliable, the most direct, the most original data.
Described major loop source expands and can converting unit 1 comprise rectification module 13, source expands can amplify modular converter 14 and transformer 15, outside input power supply and isolating switch 10 and circuit breaker 11 are connected in series, the output of circuit breaker 11 is divided into two branch roads, article one, branch road and circuit breaker 12 and rectification module 13 are connected in series, another branch road is connected with Bypass Control switch 17, the output of described rectification module 13 expands the input that can amplify modular converter 14 with source and is connected, source expands the output and the transformer 15 that can amplify modular converter 14 and expands and can be connected in series by switch 16, be connected power output end after expanding the output parallel connection of output and Bypass Control switch 17 that can switch 16, finish the conversion that source expands energy by above loop, output enlarges the electric energy that increases, and plays effective energy-conservation economize on electricity effect.
Described controller unit 2 comprises cpu motherboard 23, electric parameter acquisition module 20, I/O control module 22, power module 26, TCP/IP modular converter 25 and router two 7, described power module 26 is to each module for power supply of cpu motherboard 23 and entire controller unit, described cpu motherboard 23 and electric parameter acquisition module 20, I/O control module 22, communication connects between power module 26 and the TCP/IP modular converter 25, TCP/IP modular converter 25 receives and sends the switching signal between cpu motherboard 23 and the router two 7, keep with client's monitoring management system 3 or security alerting system 4 between feedback and get in touch assurance signal unimpeded.Described power module 26 also is provided with storage battery, when external circuit cuts off the power supply, guarantees the controller unit operate as normal.Described router two 7 also has the GPRS function, makes system have wireless communication function.Described controller unit 2 also is provided with and supplements with money/Identity Management module 24 and man-machine interface 21, described supplementing with money/identity module 24 is used for controlling the operation with recognition system, the running time of qualification system and the authority of being interviewed, running status, the facility information of described man-machine interface 21 display devices, show fault alarm and carry out system's setting, carry out directly effectively monitoring management.
Described client's monitoring management system 3 comprises server 31 and work station 30, server 31 is carried out the network management of remote live to control unit 2 by LAN, auxiliary management such as the daily record of executive system, authority simultaneously, in real time power savings is carried out metering and billing and clearing, forms such as power savings, cost-benefit and environment income are provided, feed back to each work station 30, realize effectively monitoring and management.
Described security alerting system 4 is provided with device management server 41, and alarm signal and economize on electricity information by wireless telecommunications and telecommunications gateway 40 reception control units 2 realize long-range remote control, remote regulating and fault location, reach long-range maintenance and monitoring management.
During the utility model work, the major loop source expands and can converting unit 1 get, the electric parameter acquisition module 20 of controller unit 2 is gathered the major loop source and is expanded voltage in energy converting unit 1 circuit, signal such as electric current and phase sequence, feed back to cpu motherboard 23 and calculate check, the major loop source expands source expansion can the amplification modular converter 14 beginning self checks of energy converting unit 1 simultaneously, if all normally then controller unit 2 sends enabling signals expands to source and can amplify modular converter 14, the source expansion can be amplified modular converter 14 and be started working, the major loop source expands expansion energy switch 16 closures of energy converting unit 1, system starts working under energy-saving mode, carries through the AC power behind the inversion conversion expansion energy to power consumption equipment.When system detects fault or serious the warning occur, controller unit 2 is by I/O control module 22, send command signal, open the expansion energy switch 16 that the major loop source expands energy converting unit 1, close the major loop source and expand the by-pass switch 17 of energy converting unit 1, switch to the bypass condition operation immediately, controller unit 2 is reported to the police the device server 41 that the fault-signal that produces is sent to client's monitoring management system 3 or security alerting system 4 simultaneously, in time notify the leading subscriber of terminal workstation 30 or the system maintenance person of equipment manufacturers, fast system is diagnosed and safeguard and reparation, guarantee operate as normal.
During native system work, the major loop source expands the source expansion of energy converting unit 1 can amplify modular converter 14, man-machine interface 21 communications by RS232 Interface and Controler unit 2, by man-machine interface 21, the equipment control attendant can directly control source and expand and can amplify the startup of modular converter 14 and stop, can gather simultaneously source and expand the fault content that produces in the conventional parameter that can amplify modular converter 14 and the system's running, send to cpu motherboard 23, after the 25 transmission outputs of TCP/IP modular converter, carry out exchanges data by router two 7 through intranet and client's monitoring management system 3, realize long-range monitoring and management.
When external power had a power failure, the power module 26 of controller unit 2 stopped to provide the power supply that is complementary to system, and standby battery begins to provide power supply to system, kept system communication normal.
In addition, the utility model is in the process of work, controller unit 2 can be collected the voltage and current signal that the major loop source expands the rectification module input of energy converting unit 1 constantly, and with the major loop source expand can converting unit 1 power output end carry out comprehensive substitution ratio to the voltage and current signal of control unit 2 feedbacks, can computing go out to import the input power of power supply, with expand through source can amplify modular converter 14 expand can back output the out-put supply electric power, the economize on electricity power of rear side power consumption equipment can draw after relatively converting through controller unit 2 at once, directly be presented on each work station 30 of man-machine interface 21 and client's monitoring management system 3, energy-saving effect is simple and clear.
More than source provided by the utility model economize on electricity network control system is described in detail, used specific case herein principle of the present utility model and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (9)
1. source economize on electricity network control system, it is characterized in that, comprise major loop economize on electricity converting unit (1), controller unit (2) and client's monitoring management system (3), be connected by local area network (LAN) or wireless network between described controller unit (2) and the client's monitoring management system (2).
2. a kind of source economize on electricity network control system according to claim 1, it is characterized in that: described major loop source expands and can converting unit (1) comprise rectification module (13), source expands can amplify modular converter (14) and transformer (15), outside input power supply and isolating switch (10) and circuit breaker (11) are connected in series, the output of circuit breaker (11) is divided into two branch roads, article one, branch road and circuit breaker (12) and rectification module (13) are connected in series, another branch road is connected with Bypass Control switch (17), the output of described rectification module (13) expands the input that can amplify modular converter (14) with source and is connected, source expands the output can amplify modular converter (14) and transformer (15) and battery-conserving switch and is connected in series, and is connected power output end after the output parallel connection of the output of battery-conserving switch (16) and Bypass Control switch (17).
3. a kind of source economize on electricity network control system according to claim 1, it is characterized in that: described controller unit (2) comprises cpu motherboard (23), electric parameter acquisition module (20), I/O control module (22), power module (26), TCP/IP modular converter (25) and router (27), described power module (26) is to each module for power supply of cpu motherboard (23) and entire controller unit (2), and communication is connected between cpu motherboard (23) and electric parameter acquisition module (20), I/O control module (22), power module (26) and the TCP/IP modular converter (25).
4. a kind of source economize on electricity network control system according to claim 3, it is characterized in that: described power module (26) also is provided with storage battery.
5. a kind of source economize on electricity network control system according to claim 3, it is characterized in that: described router (27) also is provided with the GPRS communication function.
6. a kind of source economize on electricity network control system according to claim 3, it is characterized in that: described controller unit (2) also is provided with and supplements with money/Identity Management module (24), described supplementing with money/identity module (24) is used for controlling the operation with recognition system, limits the running time of system and the authority of being interviewed.
7. a kind of source economize on electricity network control system according to claim 3, it is characterized in that: described controller unit (2) also is provided with man-machine interface (21), running status, the facility information of described man-machine interface (21) display device, show fault alarm and carry out system's setting, carry out directly effectively monitoring management.
8. according to claim 1 or 6 or 7 described a kind of source economize on electricity network control systems, it is characterized in that: described client's monitoring management system (3) comprises server (31) and work station (30), and described server (31) is carried out the network management of remote live to control unit (2) by LAN.
9. a kind of source economize on electricity network control system according to claim 1, it is characterized in that: described source economize on electricity network control system also comprises security alerting system (4), described security alerting system (4) is provided with device management server (41), device management server (41) is connected with telecommunications gateway with wireless telecommunications, receive the alarm signal and the economize on electricity information of control unit (2), realize long-range remote control, remote regulating, Breakdown Maintenance and monitoring management.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201952181U CN201498990U (en) | 2009-09-16 | 2009-09-16 | Source-side power-saving network control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201952181U CN201498990U (en) | 2009-09-16 | 2009-09-16 | Source-side power-saving network control system |
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| CN201498990U true CN201498990U (en) | 2010-06-02 |
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| CN2009201952181U Expired - Fee Related CN201498990U (en) | 2009-09-16 | 2009-09-16 | Source-side power-saving network control system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102707677A (en) * | 2012-05-08 | 2012-10-03 | 浙江省电力公司舟山电力局 | Power control management system |
| CN102945028A (en) * | 2012-10-26 | 2013-02-27 | 广东志高空调有限公司 | Cloud technology application smart home with intelligent house grid control function |
| CN106094572A (en) * | 2016-07-29 | 2016-11-09 | 河北省电力建设调整试验所 | A kind of source relates to net pilot production closed-loop simulation identification application process |
| CN107658974A (en) * | 2016-07-25 | 2018-02-02 | 上海佳岚智能科技有限公司 | A kind of management system for monitoring and distribution box |
| CN108683736A (en) * | 2018-05-15 | 2018-10-19 | 山东新大陆电力股份有限公司 | A kind of power distribution cabinet remote detection control system |
| CN112215720A (en) * | 2020-09-01 | 2021-01-12 | 中南大学 | Control method of smart grid control system based on renewable energy power generation |
-
2009
- 2009-09-16 CN CN2009201952181U patent/CN201498990U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102707677A (en) * | 2012-05-08 | 2012-10-03 | 浙江省电力公司舟山电力局 | Power control management system |
| CN102945028A (en) * | 2012-10-26 | 2013-02-27 | 广东志高空调有限公司 | Cloud technology application smart home with intelligent house grid control function |
| CN102945028B (en) * | 2012-10-26 | 2015-03-11 | 广东志高空调有限公司 | Cloud technology application smart home with intelligent house grid control function |
| CN107658974A (en) * | 2016-07-25 | 2018-02-02 | 上海佳岚智能科技有限公司 | A kind of management system for monitoring and distribution box |
| CN106094572A (en) * | 2016-07-29 | 2016-11-09 | 河北省电力建设调整试验所 | A kind of source relates to net pilot production closed-loop simulation identification application process |
| CN106094572B (en) * | 2016-07-29 | 2019-03-22 | 河北省电力建设调整试验所 | A kind of source relates to net pilot production closed-loop simulation identification application method |
| CN108683736A (en) * | 2018-05-15 | 2018-10-19 | 山东新大陆电力股份有限公司 | A kind of power distribution cabinet remote detection control system |
| CN112215720A (en) * | 2020-09-01 | 2021-01-12 | 中南大学 | Control method of smart grid control system based on renewable energy power generation |
| CN112215720B (en) * | 2020-09-01 | 2023-10-24 | 中南大学 | Control method of intelligent power grid control system based on renewable energy power generation |
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