Verifying a false alarm on a smoke detector using an internal air quality sensor
A smoke detector system is provided. The smoke detector system includes a smoke detection element. The smoke detector system further includes an internal air quality (IAQ) sensor. The IAQ sensor is disposed and configured to confirm whether an alarm issued by the smoke detection element is real or a false alarm.
1. A smoke detector system, comprising:
a portable computing device having an application stored thereon;
a smoke detection element; and an internal air quality (IAQ) sensor disposed and configured to confirm whether an alarm issued by the smoke detection element is real or a false alarm,
wherein, when the smoke detection element issues the alarm:
a ramping up of values of the IAQ sensor is indicative of the alarm being real and is graphed with a first slope, which is read by the application as being indicative of the alarm being real, and a
normal response of the IAQ sensor with no ramping up of the values of the IAQ sensor is indicative of the alarm being a false alarm and is graphed with a second slope, which differs from the first slope and which is read by the application as being indicative of the alarm being false.
2. The smoke detector system according to claim 1 , wherein each of the smoke detection element and the IAQ sensor is a standalone device.
3. The smoke detector system according to claim 2 , wherein the IAQ sensor comprises a PM2.5 sensor, a PM10 sensor, a fire detecting odor sensor, and a total volatile organic compounds (TVOC) sensor and further comprises a CO/CO 2 gas sensor, a temperature sensor and a humidity sensor.
4. The smoke detector system according to claim 1 , wherein the smoke detection element and the IAQ sensor are integrated into a single device.
5. The smoke detector system according to claim 4 , wherein the IAQ sensor of the single device comprises a PM2.5 sensor, a PM10 sensor, a fire detecting odor sensor, and a total volatile organic compounds (TVOC) sensor and further comprises a CO/CO 2 gas sensor, a temperature sensor and a humidity sensor.
6. A smoke detector system, comprising:
a smoke detection element;
an internal air quality (IAQ) sensor; and
a network with which the smoke detection element, the IAQ sensor and portable computing device are intercommunicative,
the IAQ sensor being disposed and configured to confirm whether an alarm issued by the smoke detection element is real or a false alarm,
wherein the application has an application stored thereon and, when the smoke detection element issues the alarm:
a ramping up of values of the IAQ sensor is indicative of the alarm being real and is graphed with a first slope, which is read by the application as being indicative of the alarm being real, and
a normal response of the IAQ sensor with no ramping up of the values of the IAQ sensor is indicative of the alarm being a false alarm and is graphed with a second slope, which differs from the first slope and which is read by the application as being indicative of the alarm being false.
7. The smoke detector system according to claim 6 , further comprising a thermostat which is intercommunicative with the smoke detection element, the IAQ sensor and the at least one other connected device.
8. The smoke detector system according to claim 6 , wherein the portable computing device is a smartphone.
9. The smoke detector system according to claim 6 , wherein each of the smoke detection element and the IAQ sensor is a standalone device.
10. The smoke detector system according to claim 9 , wherein the IAQ sensor comprises a PM2.5 sensor, a PM10 sensor, a fire detecting odor sensor, and a total volatile organic compounds (TVOC) sensor and further comprises a CO/CO 2 gas sensor, a temperature sensor and a humidity sensor.
11. The smoke detector system according to claim 6 , wherein the smoke detection element and the IAQ sensor are integrated into a single device.
12. The smoke detector system according to claim 11 , wherein the IAQ sensor of the single device comprises of a PM2.5 sensor, a PM10 sensor, a fire detecting odor sensor, and a total volatile organic compounds (TVOC) sensor and further comprises a CO/CO 2 gas sensor, a temperature sensor and a humidity sensor.
13. A method of operating a smoke detector system, the method comprising:
storing an application on a portable computing device;
recognizing that a smoke detection element issues an alarm;
determining a state of an internal air quality (IAQ) sensor; and
judging whether the alarm is real or a false alarm based on a result of the determining, wherein:
the determining of the state of the IAQ sensor comprises finding that the IAQ sensor is ramping up in values that is graphed with a first slope, which is read by the application, and the judging comprises judging that the alarm is real based on the application reading the IAQ sensor ramping up, and
the determining of the state of the IAQ sensor comprises finding that the IAQ sensor is responding normally with no ramping up of the values of the IAQ sensor that is graphed with a second slope, which differs from the first slope and which is read by the application, and the judging comprises judging that the alarm is the false alarm based on the application reading the IAQ sensor responding normally.
14. The method according to claim 13 , wherein:
each of the smoke detection element and the IAQ sensor is a standalone device, and
the IAQ sensor comprises of a PM2.5 sensor, a PM10 sensor, a fire detecting odor sensor and a total volatile organic compounds (TVOC) sensor and further comprises a CO/CO 2 gas sensor, a temperature sensor and a humidity sensor.
15. The method according to claim 13 , wherein:
the smoke detection element and the IAQ sensor are integrated into a single device, and
the IAQ sensor of the single device comprises a PM2.5 sensor, a PM10 sensor, a fire detecting odor sensor, and a total volatile organic compounds (TVOC) sensor and further comprises a CO/CO 2 gas sensor, a temperature sensor and a humidity sensor.