Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Circuit breaker switching control system










Image Number 8 for United States Patent #8385038.

The system of the invention includes a circuit breaker switching control section (100) and a setting control section (700) connected therewith through a communication network (500). The circuit breaker switching control section (100) transmits a circuit breaker state quantity acquired by a signal input section (120) through the communication network to a set value calculation section (740) of the setting control section (700). The set value calculation section (740) of the setting control section calculates a set value to be set in the switching control section (100) of the circuit breaker, using the state quantity of the circuit breaker that was transmitted thereto. The setting control section (700) transmits to the circuit breaker switching control section the set value calculated by the set value calculation section (730) through the communication network. A switching control calculation processing section (140) provided in the switching control section of the circuit breaker corrects the circuit breaker switching actuation time in accordance with this set value and calculates a delay time in respect of the zero-cross point in accordance with this corrected switching actuation time and power system period.








 
 
  Recently Added Patents
Tactile output device for computing device notifications
Printing control method and printer for printing on a label
Tool bag with removable tool wall
Event-associating software application for accessing digital media
Navigation device, navigation method, and navigation program
Modification of an object replica
Organic light-emitting display and method of manufacturing the same
  Randomly Featured Patents
Biopsy and coagulant device
Methods for identifying agents for preventing or treating proliferative diseases, and for inhibiting extracellular matrix or .alpha.1 type IV collagen
Hinge apparatus for cover of image forming apparatus
Storage device
Herpes simplex virus vectors
Fire safe seal
Actuating piston assembly, and seal therefor, for torque transmitting systems
Apparatus and method for coding and decoding semi-systematic block low density parity check codes
Push-button switch, keytop, and method of manufacturing the keytop
Methods and compositions for diagnosing and treating certain HIV infected patients