http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-203691641-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be2c55a9de09e08e3404c0a5a1ae4dc7 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02D30-70 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04W84-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02N11-00 |
| filingDate | 2013-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3c09e2737460d27e3bb855876ef0b23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ae7b2aa36007ef8ed6dea91e92f7f24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_247add02a30ddc40aabadd8333ffc01c |
| publicationDate | 2014-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-203691641-U |
| titleOfInvention | Wireless sensor node stable power supply system based on minitype thermoelectric generator |
| abstract | The utility model discloses a wireless sensor node stable power supply system based on a minitype thermoelectric generator. A temperature difference electric energy collector is connected with a power management circuit which processes the collected electric energy and stably transmits the collected electric energy to a load circuit comprising a temperature and humidity sensor, a microprocessor and a wireless communication module for charging the load circuit. The microprocessor emits the humidity and temperature data collected by the temperature and humidity sensor through the wireless communication module. The power management circuit comprises two circuits. One circuit is a boost converter circuit and an energy storing circuit with MPPT function; the other circuit is an energy buffer circuit comprising a dual voltage comparator circuit and a voltage-stabilizer output circuit. According to the wireless sensor node stable power supply system provided by the utility model, efficiency of collecting the energy is increased, weak temperature difference energy in the environment is not wasted, voltage with an adjustable range can be outputted stably, and the working life of the wireless sensor node is prolonged without artificial maintenance in the severe environment region. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105680499-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103596293-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108608815-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114759648-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105136197-A |
| priorityDate | 2013-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.