ClassID:

236232

Y04S10/20 - CPC Classification

Classification description:

Systems supporting electrical power generation, transmission or distribution using protection elements, arrangements or systems

Recent Application in this class:
#1
20230254228
2023-08-10

Redundant generic object oriented substation event (GOOSE) messages

#2
20220206055
2022-06-30

Transient based method for identifying faults in a high / medium voltage electric power transmission system

#3
20190272167
2019-09-05

Protection and control system

#4
20190042954
2019-02-07

Power distribution transformer load prediction analysis system

#5
20180241192
2018-08-23

Power distribution systems and methods of performing ground fault detection in power distribution systems with a communication network

#6
20180226790
2018-08-09

Systems and methods of commissioning energy storage systems (ESS)

#7
20180196099
2018-07-12

Converter valve fault warning method and system

#8
20180091364
2018-03-29

Software-defined realization method based on protection and control system for intelligent substation

#9
20180054051
2018-02-22

Protection method for protecting a generator or power station unit and protective device for carrying out such a method

#10
20170358914
2017-12-14

Fault recovery systems and methods for electrical power distribution networks

#11
20170131686
2017-05-11

Power generator protection unit

#12
20170025841
2017-01-26

Electronic fuse system and a method therefore

#13
20160012959
2016-01-14

Linear electromagnetic device

#14
20150346286
2015-12-03

Fault detection in energy supply networks

#15
20150318739
2015-11-05

Process bus associated protective control system, merging unit, and calculation device

#16
20150043119
2015-02-12

Electrical power distribution network monitoring and control

#17
20150043110
2015-02-12

Potential arc fault detection and suppression

#18
20140232415
2014-08-21

Protection and control system, and merging unit

#19
20140229029
2014-08-14

Device and method for automatically coordinating protection device of smart power distribution management system

#20
20140207301
2014-07-24

Methods and systems for restoring power based on forecasted loads

#21
20140146427
2014-05-29

Detection system and detection method of distributed generation islanding based on power frequency carrier

#22
20140111896
2014-04-24

Full-duplex signaling for arc event protection

#23
20140100702
2014-04-10

Distributed coordinated electric power delivery control system using component models

#24
20140067146
2014-03-06

Power generator protection unit

#25
20140022040
2014-01-23

Linear electromagnetic device

#26
20130271108
2013-10-17

Cellular power supply network, intelligent gateway and power supply control method thereof

#27
20130262922
2013-10-03

Centralized and networked protection system and method of a regional distribution network

#28
20130242445
2013-09-19

Service voltage load protection in an electric utility meter

#29
20130215765
2013-08-22

Utility communication method and system

#30
20130057997
2013-03-07

Potential arc fault detection and suppression

#31
20120324271
2012-12-20

Fault processing system

#32
20120249286
2012-10-04

System and method for assuring utility network security and reliability

#33
20120203479
2012-08-09

Fast fault isolation and restoration for distribution networks

#34
20120185630
2012-07-19

Communication network for a low voltage electric switchboard

#35
20120092904
2012-04-19

Coordinated control of multi-terminal HVDC systems

#36
20120089262
2012-04-12

Intelligent process interface and substation automation system

#37
20110115308
2011-05-19

FEEDER AUTOMATION SYSTEM AND METHOD FOR OPERATING THE SAME

#38
20110066296
2011-03-17

Method and Apparatus for Control of an Electric Power Distribution System in Response to Circuit Abnormalities

#39
20110004355
2011-01-06

Hybrid distribution network power restoration control

#40
20100235119
2010-09-16

Logical scheme for severe fault detection

#41
20100164734
2010-07-01

Multi-object protection, control, and monitoring in the same intelligent electronic device

#42
20100161151
2010-06-24

Feeder automation for an electric power distribution system

#43
20100060017
2010-03-11

Protection and control system

#44
20100023284
2010-01-28

Intelligent fuse holder and circuit protection systems

#45
20100020724
2010-01-28

METHOD OF CONFIGURING AN INTELLIGENT ELECTRONIC DEVICE

#46
20080065270
2008-03-13

Protection and control system for electric power networks with signal and command interfaces at the primary equipment

#47
20070005193
2007-01-04

Method and apparatus for control of an electric power distribution system in response to circuit abnormalities

#48
20060087785
2006-04-27

Circuit protector signal transmission, methods and system

#49
20060077611
2006-04-13

Circuit protector monitoring and management system user interface method, system and program

#50
20060077609
2006-04-13

System and method for circuit protector monitoring and management

#51
20060077608
2006-04-13

Multifunctional response tool, method and system for circuit protector management

#52
20060077607
2006-04-13

Circuit protector monitoring assembly kit and method

#53
20050267643
2005-12-01

System and apparatus for detecting and monitoring circuit breaker operation

#54
20050251296
2005-11-10

Method and apparatus for control of an electric power distribution system in response to circuit abnormalities

#55
13251890
2017-05-23

Islanded operation of distributed power sources