| 摘要 |
A dual release circuit comprises a plurality of pyrotechnic initiators electrically interconnected in series, a plurality of subcircuits electrically interconnected between the pyrotechnic initiators to form at least a first circuit route to electrically interconnect the plurality of pyrotechnic initiators and a second circuit route to electrically interconnect the pyrotechnic initiators, and a control unit electrically connected to the first circuit route and the second circuit route and configured to monitor a first parameter of the first circuit route, monitor a second parameter of the second circuit route, detect when at least one of the first parameter and the second parameter is outside of a specified parameter range, generate an alert indication according to the detection and be able to release the pyrotechnic initiators in response to a release request. |
