Protection system for an electricity network having a data transmission radio link
First Claim
1. A digital protection system for an electricity network for causing circuit breakers to open in the event of faults being detected based on current or voltage values measures by current or voltage sensors on lines of the network connected to the circuit breakers, the system comprising a wireless data transmission link with a remote appliance, wherein said wireless transmission link is a short-range radio link and said remote appliance is configured to input, modify or display reference values for determining said faults.
2 Assignments
0 Petitions
Accused Products
Abstract
The digital protection system for a high voltage electricity network to instruct circuit breakers to open in the event of faults being detected by current and/or voltage sensors on the network lines connected to the circuit breakers includes a radio link for transmitting data with a mobile telephone of the “Bluetooth” type.
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Citations
3 Claims
- 1. A digital protection system for an electricity network for causing circuit breakers to open in the event of faults being detected based on current or voltage values measures by current or voltage sensors on lines of the network connected to the circuit breakers, the system comprising a wireless data transmission link with a remote appliance, wherein said wireless transmission link is a short-range radio link and said remote appliance is configured to input, modify or display reference values for determining said faults.
Specification