IN2014DN10663A - - Google Patents
Info
- Publication number
- IN2014DN10663A IN2014DN10663A IN10663DEN2014A IN2014DN10663A IN 2014DN10663 A IN2014DN10663 A IN 2014DN10663A IN 10663DEN2014 A IN10663DEN2014 A IN 10663DEN2014A IN 2014DN10663 A IN2014DN10663 A IN 2014DN10663A
- Authority
- IN
- India
- Prior art keywords
- current
- point
- energy
- esp
- energy feed
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/66—Regulating electric power
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/001—Methods to deal with contingencies, e.g. abnormalities, faults or failures
- H02J3/0012—Contingency detection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/04—Circuit arrangements for ac mains or ac distribution networks for connecting networks of the same frequency but supplied from different sources
- H02J3/06—Controlling transfer of power between connected networks; Controlling sharing of load between connected networks
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
- H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
- H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
- H02J3/322—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means the battery being on-board an electric or hybrid vehicle, e.g. vehicle to grid arrangements [V2G], power aggregation, use of the battery for network load balancing, coordinated or cooperative battery charging
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/001—Methods to deal with contingencies, e.g. abnormalities, faults or failures
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- General Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention describes a method for monitoring an energy feed-in point (ESP) of an energy supply network (EVN), particularly in the low voltage ränge, a number of first and second nodes (Kl l , K12, K13, K2) being connected or connectable to the energy feed-in point, the respective nodes (Kl l , K12, Kl 3, K2) being an energy producer, an energy consumer or a prosumer. In the method according to the invention, an actual current which represents the current consumption or current Output is detected at the energy feed-in point (ESP) by a measuring and monitoring device. A piece of current information (SI) received from one of the first nodes (Kl 1, K12, Kl 3), which represents an intended and/or a maximum possible current consumption or Output of the first node (Kl l , K12, K13), is processed by checking whether a current value in the piece of current information (SI) fulfils a predetermined criterion in respect of a possible current value (MW) of the energy feed-in point o (ESP). The possible current value (MW) is o determined by a differential formed from the predetermined maximum current of the energy feed-in point (ESP) and the actual current. o Finally, depending on whether the criterion at the first node (Kl l , K12, K13) is fulfilled or not, a message is transferred which confirms or denies the current consumption or Output to the first node (Kl 1, K12, K13).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2012/063184 WO2014005642A1 (en) | 2012-07-05 | 2012-07-05 | Method and device for monitoring an energy feed-in point of an energy supply network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DN10663A true IN2014DN10663A (en) | 2015-08-28 |
Family
ID=46516711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN10663DEN2014 IN2014DN10663A (en) | 2012-07-05 | 2012-07-05 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20150185750A1 (en) |
| EP (1) | EP2845287A1 (en) |
| CN (1) | CN104396110B (en) |
| BR (1) | BR112014032845A2 (en) |
| IN (1) | IN2014DN10663A (en) |
| RU (1) | RU2608181C2 (en) |
| WO (1) | WO2014005642A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015102441A1 (en) * | 2015-02-20 | 2016-08-25 | Alpiq Intec Ag | Control of a secure protected energy transfer between power grid and end user facilities |
| US11336662B2 (en) * | 2018-11-21 | 2022-05-17 | Abb Schweiz Ag | Technologies for detecting abnormal activities in an electric vehicle charging station |
| CN110098623B (en) * | 2019-04-29 | 2020-08-25 | 南京师范大学 | Prosumer unit control method based on intelligent load |
| DE102019122922A1 (en) * | 2019-08-27 | 2021-03-04 | innogy eMobility Solutions GmbH | AC charging station for charging electric vehicles |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4464724A (en) * | 1981-06-17 | 1984-08-07 | Cyborex Laboratories, Inc. | System and method for optimizing power shed/restore operations |
| RU2133539C1 (en) * | 1993-10-26 | 1999-07-20 | Александров Виктор Федорович | Gear for protection against maximum current |
| JP3402953B2 (en) * | 1996-09-13 | 2003-05-06 | 株式会社東芝 | Communication method, communication system and communication device |
| US5959471A (en) * | 1997-09-25 | 1999-09-28 | Siemens Aktiengesellschaft | Method and apparatus for reducing the bias current in a reference voltage circuit |
| US6915185B2 (en) * | 2000-03-24 | 2005-07-05 | Matsushita Electric Industrial Co., Ltd. | Power supply system |
| EP1367689A3 (en) * | 2002-05-31 | 2008-08-06 | Hitachi, Ltd. | Supervising system and operating method for areal power information |
| KR20050021906A (en) * | 2003-08-29 | 2005-03-07 | 마츠시타 덴끼 산교 가부시키가이샤 | Cogeneration system, operation control apparatus for cogeneration equipment, and computer readable storage medium storing operation control program for cogeneration equipment |
| RU2259022C1 (en) * | 2004-03-10 | 2005-08-20 | Файда Леонид Фимович | Method for controlling group of electric-heating devices |
| RU2291580C1 (en) * | 2005-07-19 | 2007-01-10 | Илья Вячеславович Коновалов | Method for sending broadcast messages |
| JP4158820B2 (en) * | 2006-07-07 | 2008-10-01 | ダイキン工業株式会社 | Electric energy control device |
| US20080140565A1 (en) * | 2006-12-07 | 2008-06-12 | Debenedetti Vittorio G | Intelligent power port |
| US7953519B2 (en) * | 2008-10-15 | 2011-05-31 | International Business Machines Corporation | Energy usage monitoring and balancing method and system |
| JP2010119228A (en) * | 2008-11-13 | 2010-05-27 | Mitsubishi Electric Corp | Controller of automatic transmission |
| EP2325970A3 (en) * | 2009-11-19 | 2015-01-21 | Samsung SDI Co., Ltd. | Energy management system and grid-connected energy storage system including the energy management system |
| US8832476B2 (en) * | 2010-09-28 | 2014-09-09 | Google Inc. | Power allotment distribution in a data center |
| US20120209442A1 (en) * | 2011-02-11 | 2012-08-16 | General Electric Company | Methods and apparatuses for managing peak loads for a customer location |
| US20120316688A1 (en) * | 2011-06-08 | 2012-12-13 | Alstom Grid | Coordinating energy management systems and intelligent electrical distribution grid control systems |
| US8390252B2 (en) * | 2011-09-23 | 2013-03-05 | General Electric Company | Charging device, system, and method for controlling a charging device |
-
2012
- 2012-07-05 IN IN10663DEN2014 patent/IN2014DN10663A/en unknown
- 2012-07-05 CN CN201280074512.1A patent/CN104396110B/en not_active Expired - Fee Related
- 2012-07-05 EP EP12735831.5A patent/EP2845287A1/en not_active Withdrawn
- 2012-07-05 US US14/412,343 patent/US20150185750A1/en not_active Abandoned
- 2012-07-05 BR BR112014032845A patent/BR112014032845A2/en not_active IP Right Cessation
- 2012-07-05 RU RU2015103726A patent/RU2608181C2/en not_active IP Right Cessation
- 2012-07-05 WO PCT/EP2012/063184 patent/WO2014005642A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| BR112014032845A2 (en) | 2017-06-27 |
| WO2014005642A1 (en) | 2014-01-09 |
| EP2845287A1 (en) | 2015-03-11 |
| CN104396110B (en) | 2017-10-27 |
| CN104396110A (en) | 2015-03-04 |
| US20150185750A1 (en) | 2015-07-02 |
| RU2015103726A (en) | 2016-08-27 |
| RU2608181C2 (en) | 2017-01-17 |
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